{"url": "http://www.surplusrecord.com/cgi-bin/adpop.pl?721134", "date": "2017-01-24T07:09:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-04/segments/1484560284352.26/warc/CC-MAIN-20170116095124-00178-ip-10-171-10-70.ec2.internal.warc.gz", "language_score": 0.8299179077148438, "token_count": 450, "dump": "CC-MAIN-2017-04", "global_id": "webtext-fineweb__CC-MAIN-2017-04__0__35370580", "lang": "en", "text": "POWER SUPPLIES, UNINTERRUPTIBLE\n300 KVA Caterpillar UPS 300 Series, 480 V.AC, 60 Hz, never used, 2003 (4 available)\nUPS 300 SERIES\nSINGLE MODULE SYSTEMS\n150 kVA/120 kW, 60 Hz\n300 kVA/240 kW, 60 Hz\n● Smallest available footprint\n● High system efficiency\n● Harmonic cancellation\n● Transient protection\n● High-speed voltage regulation\n● Power factor improvement\n● Top and bottom cable entry\n● 40° C rating on entire system\n● Low input current distortion\n● Utilizes kinetic power cell technology\n● Remote monitoring\n● Simple installation\n● Low maintenance\n● Quiet operation\n● Optional generator set start module\nRELIABLE POWER PROTECTION FOR CRITICAL APPLICATIONS\nCat® UPS systems provide constant power protection against surges, sags, and power interruptions that can disrupt operations or cause loss of valuable data or system capacity. Additionally, the use of the optional generator set start module can dramatically increase generator set starting reliability in a continuous power configuration.\nSuperior system design and the use of robust digital components throughout the system yield the most reliable and trouble-free UPS system\non the market. Protection is delivered in the industrys smallest package with the highest efficiency and superior performance.\nLOWER TOTAL COST\nThe high operating efficiency means yearly savings over traditional battery UPS products. In addition, lower Cat UPS heat generation\nlimits up front HVAC costs and large electrical consumption during the life of the product.\nGENERATOR SET INTEGRATION\nBy cancelling harmonic distortion, the 300 Series operates seamlessly with generator sets to provide a higher total electrical load capacity without oversizing the generator set. The 300 Series effectively insulates the generator set from block loads and transient, and can improve its fault clearing capabilities. Programmable integration with standby generators sets assures greater system reliability and improves the total system operation.\nWORLDWIDE PRODUCT SUPPORT\n● Parts Distribution Centers are located worldwide with available service support through Caterpillar and the Cat® Dealer Network.\n● Factory certified service and technicians are trained to support every aspect of your Cat UPS system.", "domain": "electronic_science"}
{"url": "https://www.worldvoiceovers.com/blog/telecommunications-companies-in-japan", "date": "2023-12-07T20:23:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100686.78/warc/CC-MAIN-20231207185656-20231207215656-00341.warc.gz", "language_score": 0.9501505494117737, "token_count": 1867, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__255721557", "lang": "en", "text": "Japan is known for its technological advancements, and its telecommunications industry is no exception. From mobile services to internet solutions, Japanese telecom companies provide innovative and reliable services to meet the communication needs of businesses and individuals. In this article, we will explore the top telecommunications companies in Japan and their offerings, as well as discuss the industry trends and infrastructure that make Japan's telecommunications network one of the best in the world.\nJapan's telecommunications sector is driven by several major players, offering a wide range of services to meet diverse customer needs. These telecom providers have a significant impact on enhancing Japan's overall communication infrastructure and technology.\nThe telecom industry in Japan is largely dominated by three major players: NTT Docomo, KDDI, and SoftBank. NTT Docomo, with over 79 million subscribers, is Japan's largest mobile carrier, providing 3G, 4G, and 5G services. KDDI operates the au brand, focusing on mobile and broadband services. SoftBank caters to both mobile and fixed-line users and has recently become a major player in the IoT market.\nJapanese telecom providers offer a vast array of services, including mobile plans, fixed-line services, broadband internet, cloud-based solutions, and digital content. Mobile plans range from prepaid to postpaid, with various data and voice call plans, catering to the communication needs of individuals and businesses. Fixed-line services include voice and data communication, and broadband internet services providing high-speed internet access.\nThe Japanese telecom market is also expanding into new areas, such as IoT connectivity, AI-powered network solutions, and smart city initiatives. Telecom companies are also diversifying their services, finding new revenue streams in digital content like music, video streaming, and gaming services.\nOverall, the Japanese telecommunications industry offers a vast range of services, driven by major players like NTT Docomo, KDDI, and SoftBank. These providers cater to the communication needs of individuals, businesses, and the country as a whole. The industry continues to evolve and innovate, developing new technologies and expanding into new areas, like IoT and smart city projects, to meet Japan's ever-changing communication demands.\nJapan is known for its advanced technology, and the telecommunications industry is no exception. The infrastructure supporting the telecom industry is highly sophisticated, ensuring reliable connectivity across the country. The telecom companies in Japan have invested heavily in the latest technology solutions to cater to the changing needs of their customers.\nThe telecommunication infrastructure in Japan includes advanced networks, fiber optic cables, and satellite technology that form the backbone of the industry. The government has also played a crucial role in promoting the development of the telecom industry, providing funding and support for research and development.\nOne of the most significant technological advancements in the Japanese telecom industry is the deployment of 5G technology. This technology brings extremely high-speed connectivity to mobile devices and promises to transform the way we communicate and use technology. The telecom companies in Japan have been at the forefront of 5G deployment, with major cities already enjoying widespread coverage of this technology.\nIn addition to 5G, telecom companies in Japan are also investing in other innovative solutions, like cloud-based services and IoT (Internet of Things) connectivity. These technologies are helping businesses streamline their operations and improve their services, leading to increased efficiency and productivity.\nThe advanced technology and infrastructure employed by telecom companies in Japan have made the country one of the most connected in the world. With reliable and high-speed connectivity, businesses can operate efficiently and individuals can stay connected with ease. The combination of advanced technology and a well-established network infrastructure has made Japan a leader in the telecommunications industry.\nJapan's telecommunications network is one of the most advanced and reliable in the world. The country has a well-established infrastructure that supports both mobile and fixed-line services, making communication easily accessible for individuals and businesses alike.\nThe network is operated by several major telecom companies, including NTT, Softbank, and KDDI. These companies have invested heavily in building a robust network that can handle the high volume of data and communication traffic in the country.\nJapan's telecommunications network comprises both fiber-optic and wireless technologies. The country has a high-speed fiber-optic network that connects homes, offices, and data centers, providing fast and reliable internet access. Additionally, Japan has the world's first nationwide 5G mobile network, which promises to deliver even faster data speeds and more reliable connections.\nThe telecom companies in Japan also invest in advanced technology solutions to maintain and improve the network infrastructure. For example, Softbank has developed a cloud-based platform, called the Smart VPN, that provides secure and reliable connectivity for businesses. Meanwhile, NTT has deployed an AI-powered network management system that can detect and resolve network issues in real-time.\nIn conclusion, the telecommunications network in Japan is a vital part of the country's infrastructure, providing seamless communication for its citizens and businesses. Its speed, reliability, and advanced technology keep Japan at the forefront of the telecommunications industry.\nThe telecommunications industry in Japan is one of the most advanced and innovative industries in the world. It is constantly evolving to meet the changing needs of the market and the demands of its customers. The industry has witnessed significant growth over the years, with the adoption of new technologies and services.\nOne of the significant trends in the Japanese telecommunications industry is the adoption of 5G technology. 5G technology has the potential to revolutionize the way we communicate, providing faster speeds, lower latency, and more reliable connections. With the deployment of 5G networks, Japanese telecom companies can offer a range of new services, including augmented reality, virtual reality, and autonomous driving.\nThe Internet of Things (IoT) is another major trend in the Japanese telecommunications industry. IoT connectivity allows devices to connect and exchange data over the internet, creating new opportunities for businesses and consumers. In Japan, IoT is being used in various domains, including agriculture, healthcare, and transportation, to improve efficiency and productivity.\nCloud-based services are becoming increasingly popular in the Japanese telecommunications industry. With cloud-based services, businesses can access computing power, storage, and other resources over the internet, reducing the need for on-premises infrastructure. Cloud-based services are cost-effective, scalable, and provide enhanced security, making them an attractive option for businesses of all sizes.\nThe Japanese telecommunications industry is a dynamic and rapidly evolving sector. With the adoption of new technologies and services, the industry is set to experience significant growth in the coming years. Japanese telecom companies are leading the way in innovation, providing advanced solutions and services to meet the diverse needs of their customers.\nJapan's top telecommunications companies offer a wide range of services to meet diverse customer needs. From mobile plans to broadband internet and digital solutions, these telecom providers have established themselves as leaders in the industry.\nNTT DoCoMo is one of the largest mobile carriers in Japan, offering a variety of mobile plans and services. Their advanced network infrastructure provides high-speed internet connectivity and allows for seamless video streaming and online gaming. NTT DoCoMo also offers IoT connectivity and cloud-based services for businesses.\nKDDI is another major player in Japan's telecom sector, offering both mobile and fixed-line services. Their mobile plans come with a range of features such as unlimited data usage and international roaming. KDDI also provides E-commerce solutions and IoT connectivity services for businesses.\nSoftBank is known for its innovative services such as a mobile plan with unlimited data usage and a variety of digital services. Their advanced network infrastructure also includes 5G technology, providing lightning-fast internet speeds for users. SoftBank's digital solutions include cloud-based services and cybersecurity solutions for businesses.\nRakuten Mobile is a relatively new player in the Japanese telecom market but has made waves with its affordable mobile plans and transparent pricing. Their network infrastructure includes 4G and 5G technology, providing high-speed internet connectivity and seamless online streaming. Rakuten Mobile also offers services such as Rakuten Ecosystem for businesses to offer a digital experience to its customers.\nThese telecom companies pave the way for the industry, providing advanced technology solutions and innovative services to meet the evolving communication needs of the nation.\nThe telecommunications industry in Japan is a perfect example of technological advancements and innovative services. The country's top telecommunications companies have been pioneers in introducing cutting-edge technology solutions that have significantly improved communication services for individuals and businesses in Japan.\nThe well-established network infrastructure in Japan has played a vital role in providing reliable and high-speed communication services throughout the country. The Japanese telecom providers offer a wide range of services, including mobile plans, fixed-line, and internet services, to cater to diverse customer needs.\nThe industry trends and innovations have been revolutionary in shaping the future of the telecommunications industry in Japan. The introduction of 5G technology, IoT connectivity, and cloud-based services are expected to revolutionize communication services in the country further.\nAll in all, the telecommunications companies in Japan continue to set an excellent example for other telecom companies worldwide. Their focus on advanced technology, innovation, and customer satisfaction has helped them maintain their position as the top telecom companies in the world.", "domain": "electronic_science"}
{"url": "http://jksc2018.in/track-3/", "date": "2019-05-21T16:50:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-22/segments/1558232256494.24/warc/CC-MAIN-20190521162634-20190521184634-00257.warc.gz", "language_score": 0.8909160494804382, "token_count": 1648, "dump": "CC-MAIN-2019-22", "global_id": "webtext-fineweb__CC-MAIN-2019-22__0__20487971", "lang": "en", "text": "Welcome to the SEEDS-2018, “National Seminar on Electronic Devices, Systems, and Information Security” which will be held on 18th March, 2018 at the Department of Electronics and Instrumentation Technology, University of Kashmir, Srinagar, is fourth in its series, with first three successfully organised in the years 2015, 2016 and 2017. The seminar comprises of three tracks namely a) Electronic Devices and Systems, b) Signal Processing and Communication Engineering, and c) Information Security.\nIn all tracks, expert lectures will be delivered by Academic and Industry Professional.Besides, quality research and technical presentations will be delivered by academicians.\nThe seminar will include selected Technical Concepts and Research Presentations. Each presenter will be given a maximum of 15 minutes to present his/her idea in addition to 5 minutes for discussion. The seminar will publish proceedings of expert talks, technical and research presentations in form of a booklet.\nTRACK 1: Electronic Devices and Systems\nElectronics Engineering is one of the fastest growing fields of engineering. The major driving force for the present day Information Technology revolution is the development in Electronics Engineering. The advancements in microelectronics, satellite and optical fibre technology, analog and digital communication techniques have resulted in developing complex electronics devices, circuits and equipment capable of implementing fast and efficient telecommunication systems. Real time transfer of audio and video signals is now possible with recent trends in broadband technologies. Penetration of electronics has now revolutionised other areas like health care, instrumentation, automation, remote sensing, signal processing etc. The Electronics engineering students thus have huge opportunities in Government and private companies for installation, operation and maintenance of electronic equipment and systems. Defence, space and other large research organisations employ electronics engineers in design and development of complex devices and systems for signal processing and telecommunication. Industries involved in design and fabrication of devices, integrated circuits, embedded systems, electronic equipment, etc. have also provided large-scale placements for engineers with this specialisation.Electronics Engineering offers scope in the field of research, mobile communication, Microwave communication, robotics, defence, radio communication, TV broadcasting, telegraphy & telephony, VLSI design, DSP, nuclear science, wireless communication and biotechnology. Installation and maintenance of electronic equipment used for health care in hospitals, equipment & systems for instrumentation and control in process industries automation systems of assembly line in production industries, etc. are also handled by electronics engineers. Furthermore, knowledge of computer hardware, networking equipment and communication systems enables electronics engineering graduate and help them to annexe an edge in the IT job market.\nTRACK 2: Signal Processing and Communication Engineering\nSignal Processing and Communication Engineering (SPACE) have been rapidly growing and evolving over the past few years. Multimedia signal processing and Ubiquitous communication is becoming a necessity for the society. The theme of the seminar is designed to cover not only in-depth theoretical knowledge in the area of Communications, Signal Processing, and Wireless Networks, but also system modelling and integration aspects emphasising overall system behavioural studies in a laboratory. Such topics are unique and fall in-line with the requirements from the industries. At the end of the seminar the participants achieve the ability to identify pressing research issues and research directions in Communications, Signal Processing, and Wireless Networks.\nTRACK 3: Information Security\nWith the advent of digital storage and communication technologies, the entire spectrum of storage and communication system has been revolutionised as digital information can be easily stored, copied, changed, and transported. More and more people and organisations are using digital documents instead of paper documents to conduct day-to-day transactions. These desirable properties of digital information are very useful but owing to easy and almost undetected modification of digital data, they have raised several security concerns. Therefore, digital data is regarded as unreliable in areas where privacy, authentication, and integrity of data are of concern unless some security procedure is attached to it. These are areas like contracts, receipts, approvals and others where users have severe and genuine concerns of unauthorised modification or disclosure of data. The risk of data misuse has increased many folds with the advent of networking and wireless communication as many users can gain access to the data if not secured. In recent years, the scope and dimensions of information security has evolved significantly. The area of information security besides covering security of data and information extends to security of networks and allied infrastructure. It has emerged as a profession across hardware, software and communication technologies for securing applications, apps, databases and websites; security testing; information systems auditing; business continuity planning; digital forensics and crime investigations; network, and web penetration testing; incident responding; security architecture designing; security analysis; intrusion analysis; vulnerability research; disaster recovery; etc.\nMitigating information security threats is an ongoing battle, as unique threats get prevalent swiftly, therefore, security administrators must begin with an understanding of the threats facing the information, and then must examine the vulnerabilities inherent in the systems that store, process, and transmit the information possibly subjected to those threats. Continuous identification of most serious vulnerabilities, possible threats to information and their rapid mitigation can prevent an organisation from falling prey to any such threat. Information security has been the focus of research since decades; however, with the advent of Internet and its vast growth, online information security research has become recurrent. Novel methods, techniques, protocols, and procedures are continuously developed to secure information from growing threats.\nTopics of interest include the following:\n- Analogue and digital circuit design\n- Semiconductor devices\n- Sensor technology\n- VLSI technology and device processing\n- Analogue and Signal Processing\n- RF and Wireless Circuits & Systems\n- Bio-medical Circuits & Systems\n- System Architectures and Applications\n- Design Automation of Electronics & Systems\n- Quantum Electronics\n- 3G/4G Network Evolution\n- CDMA/GSM Communication Protocols\n- Signal Processing for Communications\n- Wireless Communications, Wireless & Mobile Networking\n- Ad-hoc, Sensor and Mesh Networking\n- Communication and Information System Security\n- Network and Internet protocols and standards\n- Parallel Processing and Distributed Computing\n- Foundations of High-performance Computing\n- Graph Theory and Analysis of Algorithms\n- Artificial Intelligences and Pattern/Image Recognitions\n- Bifurcation, Bio cybernetics and Bio informatics\n- Image Processing and Image Recognition\n- Speech Processing, Speech Synthesis and Speech Recognition\n- Video Signal Processing\n- Identity Management Authentication/Authorization Issues\n- Anti-Spam mail and Anti-virus issues\n- OTP and Key Management Issues\n- Web Security and Privacy\n- Cyber Threats\n- Proxies and Servers\n- B2B, B2C and C2C\n- Operating System Security\n- Secure Multiparty Computation\n- E-mail Security\n- Database Security\n- Content filtering and tracing\n- Fraud Management\n- Security in Cloud Computing\n- Security Challenges for the Public Cloud\n- Cyber Threats, Web Security and Privacy\n- Digital Forensics\n- Wireless Communications and Networking (WCN)\n- Digital Signature Certificates\n- Data Hiding: Recent Trends and Future Challenges\n- Multimedia Signal Processing\n- Multidimensional and Multireslution signal processing\n- Signal Processing based on Non-linear dynamics and chaotic theory\n- Security and authentication of Health record\n- FPGA implementation of Signal processing algorithms\n- Speech and Audio processing\n- Multimedia Communications\n- Wireless Communications and Networks\n- 3G,4G, 5G communications\n- OFDM and MIMO Systems\n- Smart cities\n- Cellular Internet of Things (C-IOT)\n- Antenna design\n- Transmission Lines\n- Microwave Engineering\n- Stochastic Signal Processing\nSubmitted abstracts should be original and contain contributions of theoretical, experimental, review or application nature, or be unique experience reports. Authors can submit their abstracts Online.\nNote: Authors may submit separate abstracts to both JKSC-2018 and SEEDS-2018.", "domain": "electronic_science"}
{"url": "https://www.lcdmotorizedlift.com/sale-9767275-multi-function-conference-desktop-pop-up-power-socket-box-zinc-alloy-round.html", "date": "2023-12-01T04:01:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100264.9/warc/CC-MAIN-20231201021234-20231201051234-00387.warc.gz", "language_score": 0.7764983773231506, "token_count": 765, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__86196381", "lang": "en", "text": "|Product:||Multi-function Conference Table Socket Box||Type:||Tabletop Hidden Pop Up Socket|\n|Panel Size:||266 * 118 * 2 Mm||Box Size:||221 * 108 * 120 Mm|\n|Material:||Zinc Alloy||Application:||Conference Multi-function Socket Box|\n|Model Number:||BDP1201-R||Connector:||With Bottom Female Connectors|\n|Grounding:||General Standard Grounding|\npop up power outlet,\ntable top electrical outlets\nNew Design Multi-function Conference Desktop Pop Up Power Socket Box Zinc Alloy Round\nHidden Desktop Socket series offer a solution of compact & beautiful desktop signal connection. The socket could be easily and conveniently connected with the electric equipments. This socket is mount on the tabletop and all connectors are hidden in the box, the user can press the pop up button to make the connector panel pop up. After used, also press the surface panel to let them hided. The socket bottom also has the connection panel to connected all modules directly. Concealed Desktop Socket is designed for connection of video, audio, computer video, network, telephone and power, etc. When the mechanism is opened, kinds of electric wires and data wires could be inserted and connected into the box.\n1, Socket hidden on the table. Press the button, the connection panel will be pop up to the desktop socket if would like to use. Press the surface panel to let the socket hidden into box after used.\n2, High quality zinc alloy material panel and steel case box. Panel process galvanizing technology, oxidization with silver and black color. The surface zinc alloy panel has 3mm thickness.\n3, Hidden socket into table underside to keep desktop surface more neat, modern and save more space.\n4, To supply a fashion and modern environment for office and meeting room.\n5, Adopt spring inside the bottom case, could pop all media socket up accordingly by button.\n6, According to the customer's request, support with difference modules as they need.\n7, Round or Square corner of tabletop power plugs is available for selection.\n8, Silver or black socket of power and data connector is available.\n9, Bottom with the female connection ports, can connected all modules directly.\n1, high quality zinc alloy finishing panel\n2, A=A strong carton with foam cushion and waterproof film\n3, silver/black is available for color selection\n4, Power plug and voltage could be changed accordingly.\n5, OEM with logo on product and packing is available\n6, Customized made is available\nHidden desktop socket is widely used on office furniture, high tier office, luxury conference table, hotel and multimedia classroom and training room.\n|Item Name||Tabletop cable cubby|\n|Panel Size||266 * 118 mm|\n|Case Size||221 * 108 * 120 mm|\n|Cut out Size||225 * 110mm|\n|Product Button Shape||Oval shape|\n|Panel Corner||Round Corner / Square Corner|\n|Power Support||2* 3-pin Universal Power|\n|Panel Configuraion||2* Network (RJ45) + 1* HDMI + 1* VGA + 1* USB + 1* Audio 3.5|\n|Rated Voltage||110 ~ 240 VAC|\n|Rated Current||6 ~ 10 Amp|\n|Bottom Connector||2* Power + 2 * RJ45 + 1* USB + 1* HDMI + 1* VGA + 1* Audio 3. 5|\n|Other configuration||Yes, supply with different modules as needful|\nContact Person: Ms. Ivy Lee\nTel: 86 18680577415", "domain": "electronic_science"}
{"url": "http://www.connscameras.ie/nikon-d800/p-018208922055pd.html", "date": "2013-05-19T12:51:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368697503739/warc/CC-MAIN-20130516094503-00073-ip-10-60-113-184.ec2.internal.warc.gz", "language_score": 0.9017375111579895, "token_count": 5618, "dump": "CC-MAIN-2013-20", "global_id": "webtext-fineweb__CC-MAIN-2013-20__0__89622613", "lang": "en", "text": "Click below for instant discounts on related products when purchasing the above camera with the ConnsNPlus Scheme\nConnsNPlus vouchers entitle you to further discounts on lenses and accessories for up to 6 months. more details\nRegister your Nikon camera within 30 days to qualify for an extended 2 year warranty absolutely FREE!\nterms & conditions apply\n- 36.3 megapixel FX-format (full-frame) CMOS sensor with high signal-to-noise ratio, wide dynamic range and 12-channel readout.\n- ISO 100–6400: extendable up to 25,600 (equivalent) and down to 50 (equivalent).\n- 4 fps consecutive shooting in FX/5: 4 crop modes. 5 fps in 1.2x/DX crop modes.\n- Multi-area D-Movie records FX- and DX-format Full HD (1080p) movies in 30p, 25p and 24p. Max recording time approx. 29 minutes 59 seconds. Offers uncompressed HDMI output to external devices and high-fidelity audio control.\n- Multi-CAM3500FX 51-point AF system: individually selectable or configurable in 9-point, 21-point and 51-point coverage settings. Sensitive down to -2 EV (ISO 100, 20°C/68°F).\n- EXPEED 3 image processing engine with 14-bit A/D conversion and 16-bit image processing for superb tonal gradation.\n- 8 cm (3.2-in.), 921k-dot LCD monitor with auto brightness control anti-reflective, with wide color reproduction.\n- 3D Color Matrix Metering III: 91k pixel AE AF sensor with full-time face recognition.\n- 100% viewfinder coverage and three Crop Modes: 5:4, 1.2x and DX-format, with viewfinder masking.\n- Quiet shooting mode: perfect for discreet photography, the sound of the camera’s mirror return mechanism is noticeably reduced.\n- Highly accurate and durable shutter unit: standard rating of 200,000 cycles, with a maximum shutter speed of 1/8,000 sec and flash synchronization at up to 1/250 sec.\n- Storage media: CF and SD card slots.\n- Built-in i-TTL Speedlight: GN / guide number approx. 12, 24mm lens coverage.\n- Durable Magnesium alloy body: moisture and dust resistant.\n- Wireless LAN and Ethernet support via optional Wireless Transmitter WT-4.\nNikon FX-format CMOS sensor with 36.3 effective megapixels\nEnlarge images as big as A1 poster-sized prints (59.4 x 84.1 cm/23.4 x 33.1 in.) at 200 dpi, or crop aggressively to reach the composition you desire, all without sacrificing the detail and tonal range of the original. In order to maintain clean, high-resolution images, 14-bit A/D conversion within the sensor and a high signal-to-noise ratio deliver phenomenal images in a diverse array of situations. The image sensor's incredible potential does not stop with photography, either. For cinematographers ready to put their exceptionally sharp NIKKOR lenses into action, the D800's 36.3 effective megapixel data is efficiently processed for exquisite 1080p broadcast quality video at 30p.\nStandard ISO 100 to ISO 6400, range expandable to ISO 50 to 25600 equivalent\nHigh-resolution, studio-quality images shouldn't be restricted to the studio. The D800 set a new benchmark for high-resolution D-SLR cameras, with crisp clean images across a wide ISO range. Flexibility like this opens up new imaging opportunities for both still photographers and cinematographers alike during the \"magic hour\", the time just before dawn or at dusk when available light is often beautiful but scarce. Even at high ISO settings, the camera's intelligent noise reduction systems manage noise without sacrificing fine details, giving the D800 the edge. The difference can even be seen in low-contrast subjects such as hair and grass textures, which are often essential elements of cinema as well as high-resolution portraits and landscape images. High image quality at higher ISOs also means that you can shoot still images handheld more confidently, knowing that fast shutter speeds will reduce blur.\nA strategic approach to turn light to your advantage\nCombining both high-resolution performance and a wide ISO sensitivity range has finally become a reality. Nikon engineers have developed intelligent new methods to manipulate light transmission to the sensor's photodiodes: from the optical low-pass filter and on-chip gapless micro lenses to the image sensor's internal design, every measure has been taken to maximize and improve light transmission in order to deliver crisp, brilliant images with significantly less noise. All this is possible under a wide variety of lighting conditions, enabling you to get the most out of your NIKKOR lenses.\nOptical low-pass filter optimized for sharpness on the D800\nReducing false colour and moiré is the main job of the optical low-pass filter located in front of the image sensor. However, this benefit is generally gained with a small sacrifice of sharpness. Moiré occurs in scenes containing repetitive details, such as strong vertical lines in architecture. Finding the right balance between benefits and sacrifices is the key to higher image quality, and that is what the D800's optical low-pass filter delivers. As a result, the astounding 36.3 megapixels unleash their potential through an optimized balance between sharpness and effectively prevented moiré and false colour. Furthermore, the multi-layer structure of the D800 low-pass filter utilizes layers of antireflective coating that have been optimized for the camera, contributing to sharper and clearer images.\nThe ultimate attention to detail — the D800E\nNikon engineers have developed a unique alternative for those seeking the ultimate in definition. The D800E incorporates an optical filter with all the anti-aliasing properties removed in order to facilitate the sharpest images possible.This is an ideal tool for photographers who can control light, distance and their subjects to the degree where they can mitigate the occurrence of moiré. Aside from the optical filter, all functions and features are the same as on the D800.\nNote: The D800E carries an increased possibility that moiré and false colour will appear, compared to the D800. IR cut and antireflective coating properties of the optical filter remain the same with both versions.\nNikon Integrated Dust Reduction System that includes an Image Sensor Cleaning function\nAny dust that reaches the image sensor results in unattractive spots on your images. To prevent this, the D800 employ Nikon's Integrated Dust Reduction System, which includes a self-cleaning sensor unit with four different resonance frequencies to vibrate the optical low-pass filter and shake dust away from the sensor. This function can be set to operate automatically when the camera is turned on or off, or to manual.\nEXPEED 3 image-processing engine: speed, versatility, and high performance\nHigh-megapixel still images are detail-rich but data-heavy. With the D800, however, you don't have to sacrifice speed for this privilege. Dedicated to understanding speed and its role in image making, Nikon engineers designed a powerful EXPEED 3 image-processing engine exclusively for digital SLRs. From image processing and card recording to image playback and image transfer, EXPEED 3 manages massive amounts of data at faster speeds than EXPEED 2. Even with specialized processing features like Active D-Lighting and high ISO noise reduction, capture speed is not affected. EXPEED 3 is so powerful that it handles data-intensive tasks such as Full HD video recording at 30p with ease. You'll also notice the difference in your still images and videos through minimized noise and even richer colours and tones. In addition to these fundamental advantages, the D800 reduce the kind of colour phase shift that some cameras have difficulty with in similar situations.\n14-bit A/D conversion and 16-bit image processing for rich tones and natural colours\nTonal gradation is where an image transforms from simply representing life to taking on a life of its own. The D800 do exactly that, with cutting-edge image processing that injects vital energy into your images. Black is rendered as pitch black, and shadow details are subtle and rich. Even under harsh, high-contrast light, where some cameras can fail, the D800's gradation remains smooth with abundant detail and tone all the way up the scale to pure white.\nLateral chromatic aberration reduction: Take full advantage of your NIKKOR lens collection\nHigh-megapixel sensors can really test the quality of your lenses, but you can be confident that the combination of brilliant NIKKOR lenses and Nikon's intelligent processing measures will significantly reduce lateral chromatic aberration to give you incredibly natural-looking results. Unlike other correction methods that simply eliminate chromatic aberration, Nikon's method compensates for these colour differences in a resolving index for each colour, making it particularly effective in producing images with stunning edge-to-edge sharpness. Moreover, because these corrections are made regardless of the NIKKOR lens used, this feature contributes substantially to achieving the sharpest images possible.\nAdvanced Scene Recognition System with 91K-pixel RGB sensor\nNikon's revolutionary Advanced Scene Recognition System, introduced with the flagship D4 camera, is also employed in the D800. At its core is a 91K-pixel RGB sensor that meticulously analyzes each scene with the fine resolution. The RGB sensor can recognize your scene's colours and brightness with unprecedented precision, then use that information to implement various automatic controls and give you more natural-looking results. The real breakthrough, however, is that the sensor can detect human faces with startling accuracy when shooting through the optical viewfinder. Along with face detection, detailed scene analysis is utilized to support more accurate autofocus, auto exposure and i-TTL flash exposure results in a diverse range of compositional and lighting situations. The improved subject tracking is most noticeable when using 3D-tracking, which can maintain a focus on moving subjects smaller in size than with previous generations.\nMore accurate face detection in auto-area AF and subject tracking in 3D-tracking\nAuto-area AF and 3D-tracking are AF-area modes unique to Nikon that use your subject's colour and brightness information to detect focus. With the D800 and their more precise information and subject recognition advancements, expect big steps forward for both AF-area modes when taking high-quality still images. In auto-area AF, the camera can genuinely detect human faces and focuses on them immediately — useful when faces are a priority and there's no time to choose focus points. When using 3D-tracking, the sensor's fine resolution combines with a specifically optimized AF algorithm to realize unprecedented subject tracking precision, recognizing detailed patterns to keep your subject in sharp focus.\n3D colour matrix metering III\nProfessional photographers who shoot still images know that Nikon's metering system delivers supremely well-balanced exposures. Thanks to the 91K-pixel RGB sensor, the D800 have far more detailed scene information at its disposal — including detected face information. This data helps the 3D colour matrix metering III deliver more desirable auto exposures, especially when there are human faces present. When the D800 detect a human face in a backlit situation, the camera determines the overall exposure while prioritizing the facial exposure, which might otherwise be underexposed. When a face is lit from the front and appears much brighter than the background, the camera recognizes the situation and avoids blowing out the facial details.\nMore balanced results in i-TTL balanced fill-flash and Active D-Lighting\nNikon's i-TTL system has long been considered the most accurate flash control system in photography, but now face detection and highlight analysis by the 91K-pixel RGB sensor pushes performance even further. With the D800's enhanced i-TTL balanced fill-flash, you can more precisely illuminate people's faces in relation to their surrounding brightness using either the built-in flash or an external hot-shoed Nikon Speedlight. For weddings and fashion shoots, or any photography that relies on the highest-quality still images, this new standard redefines what a flash system should be. Face detection also makes a difference when Active D-Lighting is used to retain highlights and shadows in high-contrast lighting situations. Faces will be optimally exposed both in the sun and in the shade.\nLight source identification for auto white balance in still images\nThe D800's auto white balance is incredibly accurate in a diverse range of shooting situations, aided by unique Nikon technology that effectively identifies your light sources, both natural and artificial. With the 91K-pixel RGB sensor and the image sensor working together, the camera renders white as white with supreme accuracy. Or if you prefer, the auto white balance can be set to reflect the warmth of ambient, incandescent lighting.\nContribution to D-Movie shooting\nThe D800's Advanced Scene Recognition System enhances not only still image shooting but also various controls used in movie shooting. It identifies light sources and human faces finely, utilizing the high resolution of the image sensor to deliver accurate auto white balance and exposure control during movie shooting, and improves the precision of subject-tracking AF. Furthermore, it automatically detects flicker effects, and controls the exposure to reduce them.\nDirect access to Picture Control that enables quick setting\nCustomize the look of your stills and videos through Picture Controls by fine-tuning parameters such as sharpening, saturation, and hue. The D800 now allow you to access Picture Control instantly and directly from a dedicated button rather than entering the menu. When live view shooting, you can visually confirm how customized Picture Control settings will look and easily adjust the parameters.\nD-Movie shooting functions\nFull HD video quality and minimized rolling shutter effect: Dynamic movie shooting in diverse lighting situations\nMany filmmakers, multimedia professionals and still photographers need the highly mobile, lightweight and compact form of a D-SLR in order to cover large events or make documentaries, music videos or movies. For these professionals, the D800 are ready to create true cinematic experiences. By using the B frame data compression method, you can record 1080p Full HD video at 30p in H.264/MPEG-4 AVC format with unmatched moving image integrity for up to approx. 29 min. 59 s* of recording in a single clip. Thanks to Nikon's latest image-processing optimizations, the monumental power of 36.3 megapixels transforms to sharp, exquisitely rendered videos. Expect exceptionally smooth gradation in blue skies, with minimum block noise and beautifully natural movement rendered clearly and sharply. The D800's intelligent image sensor reads out movie images at faster rates than ever, significantly reducing the rolling shutter distortion that can occur during panning shots or when shooting fast-moving lateral subjects like trains. Thanks to EXPEED 3, your movies will take on a distinctive look of their own, even with dimly lit scenes. Combine these benefits and you'll begin to realize exactly the new creative opportunities possible for photographers and cinematographers alike. *Maximum recording time varies according to frame rate, frame size and image quality settings. Maximum recording time for time-lapse photography is 20 min.\nMulti-area mode Full HD D-Movie: Creative movie-making freedom in FX- and DX-based formats\nThe D800 are designed to stimulate cinematographers to explore different moods and perspectives by enabling Full HD and HD video recording in two frame formats; Nikon FX- and DX-based movie formats in just one camera. When using wide-aperture NIKKOR lenses, the large image area of the FX-based format* renders exquisitely shallow depth of field with beautiful bokeh effects. The DX-based format uses an image area similar to 35mm movie film, allowing cinematographers to shoot with picture angles that they are accustomed to. Having the advantage of two D-Movie formats in one camera and an arsenal of NIKKOR lenses makes the D800 an incredibly versatile movie-making tool. *The aspect ratio of movies is 16:9 whichever format is selected. Also, in the FX-based movie format, the width of the image area is approx. 91% of that in the still image FX format.\nSmoother video recording under fluorescent or mercury lamps: Auto flicker reduction\nWith the D800, it is easier than ever to reduce flicker effects during live view and video recording. Simply use auto in the flicker reduction menu to automatically identify the flicker frequency at the beginning of live view and switch to the one that will work best. You can also manually switch between 50 Hz and 60 Hz.\nComprehensive high-fidelity audio recording control\nThe D800 are designed for crisp stereo recording with a built-in external stereo microphone input. Attach the compact ME-1 Stereo Microphone to record clear sound while significantly reducing mechanical noise. An external headphone jack enables you to effectively monitor and control audio in isolation. While the audio level indicators offer visual confirmation of audio level, the microphone sensitivity can be controlled precisely in 20 incremental steps.\nView simultaneous live view output on external monitors and record uncompressed video via HDMI\nDuring movie shooting, you can now simultaneously check videos on an external monitor* using an HDMI connection, in addition to the camera's TFT monitor. And for those who need the purest video output for professional quality editing, you can now record uncompressed movie live view footage directly to an external storage device via HDMI interface. *When video is output through HDMI interface simultaneously with recording to a CF/SD card, output image through HDMI interface will be smaller than 1,280 x 720.\nCapture a variety of scenes and subjects at a breathtaking pace. The D800's time-lapse photography lets you set intervals and frame rates in order to dramatically relay slow-moving activity at dramatic speeds. The D800 allow you to shoot time-lapse photography with replaying rates from 24 times to 36,000 times faster than normal. Time-lapse photography files can be saved as a movie file.Note: Movie files of time-lapse photography will be saved in 16:9 aspect ratio. It is recommended to confirm image area in movie live view before starting time-lapse photography.\nVersatile custom settings for D-Movie\nThe D800 have addressed useful feedback from videographers with convenient custom controls for D-Movie operation. Instead of rotating the command dial, power aperture enables smoother aperture controls during movie live view using a button designated via custom menu, which can be very convenient to confirm depth of field. Index marking helps you locate important frames for later-stage in-camera editing and replay by attaching markers during movie recording. Markings are indicated along with the progress bar, which is easy to confirm visually.\nStill image shooting functions\nAdvanced Multi-CAM 3500FX autofocus sensor module for razor-sharp detection in low light\nAccurate AF detection is crucial for extremely high-resolution still images in every situation. The 51 sensor points in the D800’s AF sensor module work down to -2 EV (ISO 100, 20°C/68°F), the approximate physical limit of human visibility through an optical viewfinder. For even more powerful detection, you can rely on the camera’s 15 crosstype sensors in the center to detect both vertical and horizontal lines when using any AF NIKKOR lenses of f/5.6 or faster. What’s more, AF can be activated with eleven focus points in the center with open aperture of f/8*, which is a big plus when you combine a telephoto lens with a 2.0x teleconverter to shoot distant subjects. *Cross-type sensor is limited to the center AF point only. AF may not be achieved in lowcontrast or low-light conditions.\nVersatile AF-area modes\nWhether it's a still life, a portrait, a landscape or a candid street scene, your subject matter varies, but its importance doesn't. That's why the D800 offer four AF-area modes, each specifically tailored to adapt to various subjects. Single-point AF is ideal when you need pinpoint focus on stationary subjects. Dynamic-area AF has three options (9-point, 21-point and 51-point) and is ideal for shooting moving subjects. The selected AF point and the surrounding points keep your subject in sharp focus even if it briefly leaves the selected points. 3D-tracking allows you to maintain focus on subjects that are moving erratically from side to side. Auto-area AF detects human faces and prioritizes their sharpness for you — an ideal choice for candid photography.\nChoosing AF mode and AF-area mode combinations\nControl your desired AF mode (continuous or single servo) and AF-area mode (single-point, dynamic-area, 3D-tracking or auto-area AF) without ever taking your eye away from the viewfinder. By using a dedicated AF-mode button and command dials, you can switch between modes without interrupting your creative flow.\nGlass prism optical viewfinder with approximately 100% frame coverage\nSee every important element in your frame clearly and precisely. The D800 offer approx. 100% frame coverage (in FX format) from its slim pentaprism, giving you the visually comfortable FX-format advantage and an unobstructed view when shooting still images. The viewfinder image is not only large and bright — the focusing screen is also carefully designed to help you sense sharp focus intuitively, be it manual or autofocus.\nHigh-precision, high-durability shutter\nThe D800's shutter unit has been tested to well over 200,000 cycles of release to prove durability and precision. While the shutter unit designed to run at a speed range of 1/8,000 to 30 s, its intelligent self-diagnostic shutter monitor automatically monitors actual shutter speeds in order to correct possible variances that can occur over time.\nHigh-precision sequential control mechanism\nFor true digital SLR excellence, the camera's mechanical structure, power and precision are vital to ensure indispensable speed and reliability. That's why Nikon utilized its engineering expertise to refine the powerful sequential control mechanism that drives the shutter, mirror, and aperture independently. As a result, shutter release can be operated with mirror-up position during live view. Because mirror-down movement is not required, you can expect even quieter still live view shooting. And as power aperture control operates via the stepping motor, the sound of mechanical adjustment is reduced for quieter and smoother control.\nActive D-Lighting that reproduces brightness as you see it\nActive D-Lighting preserves details in both highlights and shadowy areas of high-contrast scenes. colour reproduction is improved thanks to the image-processing engine EXPEED 3, and exposure control considering face brightness is achieved by the enhanced face detection performance of Advanced Scene Recognition System.\nExpand dynamic range: HDR (High Dynamic Range)\nThe D800 can shoot two frames in a single shutter release, but at different exposures: one overexposed and one underexposed. The camera then instantly combines them to create an image covering a wider dynamic range. The range can be widened by up to 3 EV for different looks, all full of saturation and tonal gradation, while the smoothness of the edge where the two exposures meet can be adjusted for a more natural appearance.\nNote: Tripod use is recommended.\nFast response time\nThe D800 are designed to respond immediately. Once the strategically located switch is turned on, the camera starts up in approx. 0.12 seconds* and your finger is in position for shutter release. Release time lag is minimized to approx. 0.042 seconds*, equivalent to that of the D3S, with continuous approx. 4 fps capability in FX format, approx. 5 fps in 1.2x and DX format and approx. 6 fps capability in DX format** with MB-D12.\n*Based on CIPA Guidelines.\n**When used together with batteries other than EN-EL15.\nShoot achieving reduced blur with zoom lenses in dim light: Auto shutter speed control for auto ISO sensitivity control\nThe D800 come equipped with an auto option for minimum shutter speed that automatically controls the balance between shutter speed and the ISO sensitivity based on the focal length of the lens being used. This can be particularly useful when using a zoom lens, because the camera can automatically choose the shutter speed to reduce camera shake. What's more, through the operation of ISO button and sub-command dial, auto ISO sensitivity control can be immediately turned on or off, without needing to enter the menu.\nShoot with multiple formats in one camera: Image area options\nThe D800 offer four image area options: FX format (35.9 x 24.0 mm), 5:4 (30.0 x 24.0 mm), 1.2x (30.0 x 19.9 mm), and DX format (23.4 x 15.6 mm) with all cropped image areas visually masked in the viewfinder. DX format offers approx. 1.5x, and 1.2x crop offers approx.1.2x telephoto effect. When a DX NIKKOR lens is used, DX format is automatically selected.\nGet studio quality lighting virtually anywhere\nFast, versatile and portable, with Nikon Speedlights in your hands, your lighting possibilities are endless. The difference is a level of accuracy and flexibility that only the Nikon Creative Lighting System delivers. Its advantages are best experienced via Advanced Wireless Lighting. Using high-precision i-TTL flash control with strategic, intuitive operations, you can make lighting as powerful and comprehensive as your imagination can take it. Whether you shoot in the studio or in far-flung locations, there is a Nikon Speedlight solution to inspire your creativity.\nUnparalleled lighting performance — SB-910 Speedlight\nNikon's SB-910 offers versatile i-TTL for on-camera or wireless flash control, a refined operability and a powerful guide number of 34/111.5 (ISO 100, m/ft, STD, FX format with zoom head set at 35mm). The SB-910's menus and controls have been improved for more operational ease. When a hard-type incandescent or fluorescent colour filter is attached, the SB-910 detects it and adjusts white balance instantly.\nCapture NX 2 (optional): Optimal for processing images taken with the D800\nTo accommodate the imaging power of the D800's 36.3 effective megapixels, the latest Capture NX 2 now features powerful 64-bit processing. Capture NX 2 drastically simplifies an array of image enhancement procedures, letting you concentrate on making your pictures the best they can be. Instead of complicated layering and memorization, simply place a colour Control Point wherever you want to reprocess. colour Control Points use intuitive slider controls to make quick and easy adjustments to image characteristics such as brightness, contrast, saturation and tones. Change, adjust and experiment all you like, safe in the knowledge that all changes are non-destructive and an original always remains intact.", "domain": "electronic_science"}
{"url": "https://www.singapore-businesses.com/business-news/lorigpt-a-revolutionary-siri-integrated-ai-chatbot-for-ios-launched", "date": "2023-03-28T08:02:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296948817.15/warc/CC-MAIN-20230328073515-20230328103515-00092.warc.gz", "language_score": 0.9158306121826172, "token_count": 199, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__183521709", "lang": "en", "text": "Image Source: AsiaOne\nLoriGPT's Siri-integrated GPT client brings advanced AI chatbot tech to iOS with natural language processing and a sleek interface.Berlin, Germany - March 18, 2023 — The growing use & widespread popularity of AI Chatbots in wide-ranging, innovative methods has surprised tech users and enthusiasts across the globe. The world of AI Chatbots has gotten much more exciting with the hyped launch of LoriGPT, a ground-breaking app that integrates ChatGPT through Siri on all Apple & iOS.With Lori, users can experience the full power of GPT technology in a sleek, modern interface that is easy to navigate. Using customizable themes and colors, you can transform Lori how you want to and personalize your chat experience. With Siri integration, the use of the AI assistant to aid in a task of any nature or have fun by conversing with a virtual friend, everything is made easy and fun.", "domain": "electronic_science"}
{"url": "https://www.2020.ieeeicme.org/", "date": "2020-06-01T19:03:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-24/segments/1590347419593.76/warc/CC-MAIN-20200601180335-20200601210335-00488.warc.gz", "language_score": 0.9181201457977295, "token_count": 674, "dump": "CC-MAIN-2020-24", "global_id": "webtext-fineweb__CC-MAIN-2020-24__0__3250798", "lang": "en", "text": "21 April 2020Virtual IEEE ICME 2020: In response to COVID-19 measures and widespread travel constraints, IEEE ICME 2020 will now be re-envisioned as a fully virtual event! Although we were looking forward to seeing you all in London, we are excited to host the first IEEE ICME fully online experience, providing wider opportunities for multimedia researchers and industry all over the world to participate. All sessions will be organized using online meeting and presentation tools. The authors of accepted papers will be asked to upload video presentations of their papers. Details will follow.General Registration: We are pleased to announce that registration is now complimentary for general participation (i.e. free for those who are not authors with accepted papers). Regardless of the fee waiver, registration is still required to participate in the online sessions. Already Registered? Full refunds will be available for general registrations that have already been made (i.e. participants not covering any papers). Partial refunds for authors will be considered after the event if author registration fees are reduced.\nThe IEEE International Conference on Multimedia & Expo (ICME) has been the flagship multimedia conference sponsored by four IEEE societies since 2000. It aims at promoting exchange of the latest advances in multimedia technologies, systems, and applications from both the research and development perspectives of the circuits and systems, communications, computer, and signal processing communities. ICME attracts well over 1000 submissions and 500 participants each year, serving as the prime forum for the dissemination of knowledge in the multimedia field.In 2020 again, ICME convenes leading researchers and practitioners to share the latest developments and advances in the discipline. The conference will showcase high quality oral and poster presentations, as well as, feature Workshops sponsored by IEEE societies. Researchers, developers and practitioners are welcomed to organise such Workshops on any new or emerging topic of Multimedia technology. An exposition of multimedia products, animations and industries will be held in conjunction with the conference. Moreover, proposals for Panels, Tutorials, Special Sessions, Collaborative Project Papers and Grand Challenges are also invited. In ICME 2020, exceptional papers and contributors will be also selected and recognised with prestigious awards.Follow @ICME2020\nIEEE TRANSACTIONS OF MULTIMEDIA AND IEEE MULTIMEDIA\nThe IEEE Transactions on Multimedia and IEEE MultiMedia magazine are partnering with IEEE ICME. Extended versions of the top-ranked ICME 2020 papers will be invited for submission and potential publication in these journals.We invite authors to submit high-quality contributions aiming at taking part in this call and to have the opportunity to publish an extended ICME paper in these prestigious journals. After the due review process, if your paper is highly ranked, the Technical Program Committee Chairs will get in touch with you regarding the next steps.\nAll conference authors have been encouraged to upload their data to IEEE DataPort. All attendees are invited to access the research data in IEEE DataPort. IEEE DataPort is the globally accessible IEEE data platform that enables users to store datasets, access datasets, and manage data. Data can provide insights into research and it adds value to conference papers. Go to IEEE DataPort to view the conference data today!Please note that due to the double blind review policy for ICME 2020 papers, the authors are required not to upload any material to IEEE DataPort during the review process.", "domain": "electronic_science"}
{"url": "http://axisep.com/product/boomile-bl600-16-4ft-led-strip-lights-smd-5050-300leds-waterproof-rgb-light-strips-color-changing-flexible-led-light-strip-kit-dc-12v-power-adapter-44key-ir-remote-controller-for-kitchen-bedroom/", "date": "2018-07-16T12:06:39Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-30/segments/1531676589270.3/warc/CC-MAIN-20180716115452-20180716135452-00586.warc.gz", "language_score": 0.8436866998672485, "token_count": 683, "dump": "CC-MAIN-2018-30", "global_id": "webtext-fineweb__CC-MAIN-2018-30__0__215744549", "lang": "en", "text": "1.Package comes with RGB LED strips, remote controller, AC adaptor and connectors. No more accessories are required.\n2.Please expand the Strip Light before connecting to power supply.\n3.Make sure the mounting surface is clean and will hold the adhesive tape. We recommend cleaning the surface with alcohol for best results\n• Length: 5M\n• LED Quantity: 60LED/m, 300 LEDs\n• Color:RGB (Red Green Blue) Flash SMD5050 LED\n• Beam angle: 120 degrees\n• Input voltage: 12V DC\n• Power: 0.2w/led ; 60w/300leds\n• Working Current/5Meter: 5A\n• Working Temperature: -20° to 50°\n• Lifetime: 50,000+ hours\n• Waterproof: Yes\n• Widely used for home, hotels, clubs, shopping malls\n• Architectural decorative lighting, boutique atmosphere lighting\n• Extensively applied in Backlighting, concealed lighting\n• Emergency & security lighting, advertisement sign lighting\n• Holiday, event, show exhibition decoration\n• Auditorium walk stairway lighting, Hidden groove, Wine cabinet Decor\n• Amusement park, theater and aircraft cabin mood lighting\n• Applicable for automobile, boat and bicycle decoration\n• 1 x 5 Meter 5050 SMD LED Strip Light\n• 1 x 44 key remote controller\n• 1 x 12V 5A Power Supply(with plug)\n• 1x IR box\n1) When use this led strip, please ensure the power outputs do not exceed 220V.\n2) Only the strip if waterproof, NOT for The power adapter, IR control box and remote controller which must be kept dry and away from liquid. Our strip is IP65 level waterproof, please DO NOT submerse it into water.\n3) Please don’t leave the strips on the spool when you are going to test it for more than 2 minutes or roll them to use, in this way it will easily lead to overheating. The ventilation must be ensured. These lights need an excessive amount of airflow for cooling.\nHigher Intensity and Brightness: Designed with 300pcs SMD 5050 leds instead of 150pcs in the same 16.4 feet length of space, it doubles the density and brightness to get a better effect.\nStylish and Versatile: High luminous flux LEDs provide bright RGB white and various shades of colors. A 44 key remote controller for you to make power on/off, switch to pre-set colors, dim / brighten and fade / jump the lights for a strobe effect.\nSafe for Use: Powered with 12V DC working voltage and extremely low heat outputs, it is safe for people to touch, worry-free of getting shocked or burnt.\nWide Application: Adhesive tape of the backside for easy installation and tightly plastic covering for protection, fit for kitchen, cabinet, dining room, garden, patio, balcony, etc.\n12 Month Worry-free Warranty:If the power adapter or other accessories do not work, please contact us for help. Connect the load and power lines, make sure all connection right before power switched on; Insure there is no obstacle between the IR controller and the receiver when operating; Take off the plastic sheet of remotes battery before using.", "domain": "electronic_science"}
{"url": "https://www.vofus.net/solutions/platform", "date": "2023-12-03T14:05:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100508.23/warc/CC-MAIN-20231203125921-20231203155921-00100.warc.gz", "language_score": 0.9313936829566956, "token_count": 384, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__143154080", "lang": "en", "text": "Windows is a widely used operating system platform developed by Microsoft. It provides a user-friendly interface, extensive software compatibility, and broad hardware support. Windows offers a range of editions, including Windows 10, Windows Server, and Windows Embedded, catering to different computing environments such as personal computers, servers, and embedded systems.\nmacOS is the operating system platform developed by Apple for its Macintosh computers. Known for its sleek design and seamless integration with Apple hardware, macOS offers a user-friendly interface, advanced productivity tools, and a robust ecosystem of applications. It provides a secure and stable computing environment and supports features like Siri voice assistant, iCloud for seamless synchronization, and integration with iOS devices.\nLinux is an open-source operating system platform built on the Linux kernel. It offers a high degree of customization, flexibility, and stability. Linux is widely used in various environments, ranging from servers, embedded systems, and desktop computers. It comes in various distributions (such as Ubuntu, Fedora, and CentOS) that cater to different user preferences and needs. Linux is known for its security, reliability, and extensive support for programming languages and software development tools.\nAndroid is an open-source operating system platform developed by Google primarily for mobile devices. It powers a vast majority of smartphones and tablets globally. Android offers a rich ecosystem of applications through Google Play Store, extensive customization options for device manufacturers, and seamless integration with Google services. It provides features such as multitasking, notifications, voice commands, and compatibility with a wide range of hardware configurations.\niOS is the proprietary operating system platform developed by Apple for its mobile devices, including iPhones, iPads, and iPod Touch. iOS provides a secure and streamlined user experience, optimized for touch-based interaction. It offers a curated App Store with a wide selection of applications, seamless integration with other Apple devices through features like AirDrop and Continuity, and strong privacy and security features.", "domain": "electronic_science"}
{"url": "https://logsheet.digital/smart-power-monitoring/", "date": "2024-02-26T02:21:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474649.44/warc/CC-MAIN-20240225234904-20240226024904-00193.warc.gz", "language_score": 0.9294320940971375, "token_count": 255, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__32331475", "lang": "en", "text": "Smart Power Monitoring\nSmart Power Monitoring can be done remotely and digitally using a developed system based on the cases in the field. Officers do not need to be bothered with piles of paper to record every condition in the field. Monitoring tools, machines, rooms, or even buildings can be done using Digital LogSheet system.\nThe integrated system makes it easy for each department to access real-time information. Digital LogSheet is a multiplatform that can be accessed by the Android / IOS operating system. With this platform, all monitoring and control work performed by officers is easier. Monitoring and reporting conditions in the field, damage or findings, power rate, pressure point and much more is very easy and fast. It is synchronized as well that every person from field officers to managers can easily monitor the final reports from each unit.\nEase and Application of Digital LogSheet on Smart Power Monitoring\n- Easy to use and fast installation process\n- Using a Scan QR Code on equipment\n- Protect and prevent damage to equipment\n- Can be accessed anywhere anytime 24 hours using a smartphone/tablet or web-connected to the internet\n- Saves time and resources in monitoring and controlling equipment\n- Added features according to customer requests and following existing problems in the field", "domain": "electronic_science"}
{"url": "https://help.edenworkplace.com/en/articles/8277838-badge-printer-troubleshooting-guide", "date": "2024-02-27T00:36:28Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474669.36/warc/CC-MAIN-20240226225941-20240227015941-00143.warc.gz", "language_score": 0.8910406827926636, "token_count": 466, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__133990103", "lang": "en", "text": "Double check that all setup instructions were followed accurately\nForce close and relaunch Eden iPad app after settings/configurations are changed on either Eden dashboard or on the iPad\nVerify that the iPad and printer are on the same wireless network\nEnsure that the Eden application has permissions to find devices on local network\nThis sometimes can require deleting application, reinstalling from the app store and then re-adding tablet to the web dashboard\nUser will need to select “OK” to allow printer to be connected\nConfirm that your printer can be discovered on the network by typing in the printer IP address into a search bar on a web browser (on iPad or computer)\nIP Address found by navigating to WLAN > WLAN Status > Infrastructure Mode in the Badge Printer settings menu\nReturn to main Badge Printer screen when test printing or stepping through check-in workflow\nIf problems still persist, there might be some networking issues causing certain communications traffic to be blocked → See Advanced Configurations Requirements section\nAdvanced Configuration Requirements\nNetwork issues can be difficult to diagnose and troubleshoot. The below suggestions might fix your issue, but attempting to connect over different networks or creating a new network for the iPad and printer might be the quickest path to resolution.\nYour firewall, DLP software, or other network configuration settings/software may interfere with the ability of iPad and Badge Printer to communicate.\nPlease ensure that the following ports are open on your local network: UDP 161, TCP 5900, TCP 910\nIf you have an Enterprise wireless authentication protocol set up (LEAP, EAP-FAST, etc), a server certificate may be required on both the printer and iPad\nEnsure that both printer and tablet IP addresses are whitelisted on the network\nYou may find success by hardwiring the device to the network with a Lightning <> Ethernet adapter\nReminder: The printer only works on 2.4GHz or lower networks. Your check-in iPad associated with your badge printer must be on the same network as the printer, however, it can be either 2.4GHz or 5.0GHz. During printer configuration, the device will only find networks it can use.\nStill having issues? Please contact your Eden Customer Success Manager to help with advanced troubleshooting.", "domain": "electronic_science"}
{"url": "https://beyondtheshowroom.com/bluetooth-transmitter-and-receiver/", "date": "2022-08-18T10:37:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882573193.35/warc/CC-MAIN-20220818094131-20220818124131-00765.warc.gz", "language_score": 0.8949969410896301, "token_count": 6330, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__98497985", "lang": "en", "text": "For those new to the world of bluetooth transmitter and receiver, we’ve included a handy buying guide detailing everything you should consider before splashing out your first product. There is a variety of products on offer today. The following buying guide will help you differentiate between everything on offer and determine which product is best for you.\nHow we choose\nTo determine which bluetooth transmitter and receiver is the cream of the crop, we reviewed them head-to-head to score and rank all of their different functions. We compared features, ease of use, and functionality. We also included probes with our side-by-side analysis in the following sections. While a few features can fall into multiple categories, we’ve left these in the most commonly used category for clarity. Our experts recommended the following factors when selecting our top picks:\n- Customer Feedback\n- Easy to Use\n- Return Policy\nThe bluetooth transmitter and receiver With Specifications\n1. Bluetooth 5.0 Transmitter 3-in-1, Portable Wireless Bluetooth Adapter, Rechargeable Bluetooth Transmitter for TV,Bluetooth Audio Receiver for Car Stereo System\n- 【Bluetooth 5.0 Transmitter and Receiver】 Bluetooth Transmitter: The Bluetooth transmitter function transmits audio wirelessly to Bluetooth headphones/speakers. Bluetooth Receiver: Turn the traditional car speaker or stereo into Bluetooth-enabled speakers. Works with device with 3.5 mm interface. (When used on PC, use USB charging data.)\n- 【Latest Bluetooth Transmitter for PC】 When the USB charging data cable is plugged into the computer, it can be used as a transmitter to transmit audio, enabling the computer to have Bluetooth function. If the computer’s USB interface is USB 3.0, after the computer is turned off, the computer’s USB interface can still supply power to the transceiver and maintain the paired connection state.\n- 【Always On】 Bluetooth 3-in-1 Adapter continuously streams even while charging. Built-in battery for up to 10 hours use – enjoy your favorite wireless content all the time. The red indicator light is always on when charging, and the indicator is off after charging is completed.\n- 【Bluetooth Everywhere】 With the updated V5.0 EDR technology, our wireless audio adapter enables more stable connection with devices. Only 1 device can be paired at a time, the distance between the Bluetooth adapter and your Bluetooth devices should be within 50 feet.\n- 【Note】：When directly using the USB charging cable to transmit audio to the computer, you do not need to use a 3.5mm audio cable to connect to the computer, but a USB charging cable is required to support data transmission; directly using USB to transmit audio to the computer, the computer system volume cannot be adjusted, only the playback The volume of the software\nAdditional Info :\n2. Aisidra Bluetooth Transmitter Receiver, V5.0 Bluetooth Adapter for Audio, 2-in-1 Bluetooth AUX Adapter for TV/Car/PC/MP3 Player/Home Theater/Switch, Low Latency, Pairs 2 Devices Simultaneously\n- 【Universal 2-in-1 Bluetooth Adapter】 In TX mode, the Bluetooth transmitter is plugged into non-Bluetooth devices such as TVs, PCs and MP3 players via AUX/RCA jack and transmits audio to Bluetooth headphones/speakers/soundbars; in RX mode, the Bluetooth receiver can be connected to wired speaker/earphones and to receive audio from smartphones via Bluetooth.\n- 【Stable connection, stereo sound】 Equipped with latest mature Bluetooth chip and well-design software, the Bluetooth adapter is an up-to-date audio adapter, not only helps to upgrade your old audio devices to Bluetooth capable without replacing them but also promises you a CD-like auditory feast. Note: Bluetooth adapter without volume control button.\n- 【Seamless streaming, never miss a beat】 With low latency encoder applied, the audio delay has been minimized to approximately 40ms, the Bluetooth transmitter will present fully synchronized audio and video. Note: Bluetooth headphones/speakers are also required to support low latency technology.\n- 【Dual connection, share your joy】 Being able to pair with two devices simultaneously, Aisidra Bluetooth transmitter can fulfill your thoughts of watching movies together with your love one using Bluetooth headphones, or to volume up music with two Bluetooth speakers playing concurrently.\n- 【Working while charging, nonstop fun】 Installed battery could support the Bluetooth adapter to work for 10 hours per full charge. When in the low battery status, the adapter could be plugged into power to get charged while working at the same time.\nAdditional Info :\n3. Swiitech Bluetooth Transmitter Receiver, 2-in-1 Bluetooth AUX Adapter, V5.0 Bluetooth Adapter for TV/Car/Speaker/Home Stereo/PC, Pairs 2 Devices Simultaneously, aptX Low Latency (TR-01)\n- 【2-in-1 Bluetooth Audio Adapter】 In TX mode, the Bluetooth transmitter is plugged into non-Bluetooth devices, such as TV/MP3 player, through the AUX/RCA jack, and transmits the audio to the Bluetooth headset/speaker; in RX mode, the Bluetooth receiver can be connected to a wired speaker/car Audio input port and receive audio from smartphone via Bluetooth.\n- 【Low Delay of High Fidelity Stereo】 Transmit content without delay in TX mode. It can be connected with Bluetooth speakers or headphones supporting A2DP protocol to form a wireless audio transmission network, which can be applied to TV, CD, home theater and other equipment; It can also be connected with mobile phone / computer to play music. It supports SBC, apt-X, aptx-ll (Texas), fastream (Texas) and other codecs\n- 【Stable Connection and Easy to Carry】Using the latest mature Bluetooth chip and well-designed software, the compact Bluetooth adapter is small in size and light in weight, which is not only easy to carry, but also brings you a CD-like listening feast.\n- 【18 Hour Service Time】 The charging time is about 2 hours (charging input requirements: 5V DC ≥ 300mA). It can be used continuously for 18 hours when fully charged. When it is in low power state, the adapter can be plugged into the power supply for charging while working.\n- 【Dual Pairing Mode】 In TX mode, two stereo Bluetooth speakers or stereo Bluetooth headsets can be connected at the same time and two speakers/headphones can make sound at the same time; in RX mode, two mobile phones with Bluetooth function can be connected at the same time.\nAdditional Info :\n4. ZIIDOO Bluetooth 5.0 Transmitter and Receiver, 3-in-1 Wireless Bluetooth Adapter,Low Latency Bluetooth Audio Adapter for TV,Car,Home Stereo System\n- Low Delay:low latency for high-fidelity stereo sound, content transmission without delays in transmitter mode. A low latency Bluetooth receiver is required\n- Multifunction:The portable adapter that can be used as a transmitter or receiver at the same time,and with hands-free function\n- Bluetooth is everywhere: In transmitter mode, convert a TV, PC, CD player, iPod, MP3 / MP4 other than Bluetooth into a Bluetooth transmitter. Receiver mode: ideal for sound systems transmitting music at home or in the vehicle\n- Portable and Beautiful:The compact bluetooth adapter is small, lightweight and easy to carry.The ziidoo logo is printed on the surface of this product, which is specially designed, very beautiful and textured.\n- Enjoy the Silence: Benefit from bluetooth audio when exercising, watching Late night TV shows, or simply when you want to keep the entertainment for yourself only.\nAdditional Info :\n5. UGREEN Bluetooth 5.0 Transmitter and Receiver 2 in 1 Wireless 3.5mm Bluetooth Adapter, Dual Devices Simultaneously, Aux Bluetooth Audio Car Adapter Compatible with TV Car Home Stereo System Headphones\n- 2 in 1 Bluetooth Transmitter and Receiver: UGREEN 3.5mm wireless adapter supports both Bluetooth transmitting and receiving, namely TX and RX Mode. ( Note: Phone calls only be supported in RX mode, not in TX mode). The aux bluetooth transmitter allows you to transform the non-Bluetooth stereo devices (including TVs, PCs, home theaters, car stereos) to Bluetooth enabled devices. Just connect the Bluetooth converter to your old devices and enjoy the high-quality sound from wireless speakers.\n- Stable Connection: With Bluetooth 5.0 technology, UGREEN bluetooth transmitter would reduce power consumption and offer a fast and stable transmission. The playtime of the wireless 3.5mm bluetooth transmitter is up to 5.5 hours in RX mode and 8 hours in TX mode. Additionally, the Aux connector can be paired to two Bluetooth devices at the same time in both RX and TX mode.\n- Easy to Use: According to its status indicators, the bluetooth transmitter for headphones is quite easy to install and use. Just insert the Bluetooth 5.0 adapter into the AUX port of Bluetooth receiver or transmitter, then press and hold the multifunction button for 3 seconds to power on and ready for pairing. The adapter will automatically pair with and connect to your devices.\n- Wide Compatibility: This 2 in 1 Wireless 3.5mm Bluetooth Adapter is compatible with devices of 3.5mm interface, including TV, car stereos, home stereo system, headphones, audio music streaming sound system, PC, speakers, projector, MP3, MP4 etc.\n- Compact and Portable: Ultra compact design of this 1/8 Bluetooth transmitter and receiver would save your space. You can easily carry this Aux Bluetooth adapter around and everywhere easily without any hassle as its portable size and lightweight design.\nAdditional Info :\n6. Wireless Bluetooth Aux Car Adapter – Portable Mini Bluetooth Lossless Music Receiver Transmitter with Microphone and Hands-Free Call for Home Stereo | Car Audio | Headset | TV, Fast Charging\n- Two Mode of Transmitting Receiving: The small Bluetooth aux adapter for car is not only a Bluetooth 5.0 receiver, but also a Bluetooth transmitter. And you can slide the right button to easily switch the mode. The 2-in-1 wireless Bluetooth transmitter receiver can be used as a receiver in car audio systems, home stereo speaker, wired headsets, and as a transmitter when used in a TV or computer, which makes your life more intelligent\n- Wireless Bluetooth 5.0 and Wide Compatibility: The portable aux Bluetooth adapter for car can turns your favorite old non-Bluetooth device into a modern wireless Bluetooth device. And it adopt the latest Bluetooth 5.0 technology for ultra-stable connection with low power consumption and high rate for smooth listening and conversation. Moreover, mini car Bluetooth adapter can be compatible with most Bluetooth-enabled devices and all Bluetooth versions\n- Built in Mic and Hands-free Calling: The wireless Bluetooth receiver for car has a built-in microphone, so you can make hands-free call with it. And you just need to press the button, then answer,cancel or end the call easily, which make your drive safely and convenient. Besides, you can listen to dynamic music with a smart Bluetooth car adapter, your journey is no longer lonely\n- Fast charging and long battery life: Fast charging mode, the aux Bluetooth adapter for speaker can be fully charged within 1 hour, save your waiting time, and it also can be used while charging. In addition, the built-in 150mAh rechargeable lithium battery has a long battery life and can support up to 4-8 hours of use after a full charge. In addition, the Bluetooth transmitter aux adapter can effectively transmit up to 20 meters without any obstruction\n- 12 month warranty and lifetime technical support: We have confidence in the quality of bluetooth car adapter aux input, in the case of non-human damage, we provide a 12-month replacement warranty. In addition, we provide lifelong technical support. If you have any questions, please let us know, our professional service team will provide you with the best support services\nAdditional Info :\n7. YMOO B06T1 Bluetooth 5.3 Transmitter Receiver, 2-in-1 3.5mm Jack Bluetooth Audio Adapter for Car, Pair 2 Bluetooth Devices Simultaneously for Home Stereo/TV/Headphones/PC/Car/Speaker\n- 𝟐-𝐢𝐧-𝟏 𝐁𝐥𝐮𝐞𝐭𝐨𝐨𝐭𝐡 𝟓.𝟑 𝐓𝐫𝐚𝐧𝐬𝐦𝐢𝐭𝐭𝐞𝐫 𝐚𝐧𝐝 𝐑𝐞𝐜𝐞𝐢𝐯𝐞𝐫: YMOO 3.5mm wireless adapter is a 2-in-1 device supports both bluetooth transmitting and receiving, also know as RX & TX Mode. Bluetooth transmitter allows you to transform the non-Bluetooth stereo devices (including TVs, PCs, home theaters, car stereos) to Bluetooth enabled devices. Reborn your old devices and enjoy HD sound from wireless speakers.\n- 𝐒𝐭𝐞𝐫𝐨 𝐌𝐮𝐬𝐢𝐜 𝐰𝐢𝐭𝐡 𝐃𝐮𝐚𝐥 𝐋𝐢𝐧𝐤: YMOO Bluetooth adapter support dual link technology, with its high-tech chips, the Stereo Music from your Music Player/Tablet/TV/Smartphone/Laptop/MacBook will transfer through the dual Bluetooth and go stream between users simultaneously. Enjoy the happiness with your family, friends, or lover with this device.\n- 𝐒𝐭𝐚𝐛𝐥𝐞 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧: YMOO Bluetooth adapter built with bluetooth 5.3 technology, reduce power consumption and offer a fast and stable transmission. Transmission range is up to 50ft and functions stably between the user and the connected device. The playtime of the wireless 3.5mm bluetooth transmitter is up to 6 hours in RX mode and 8 hours in TX mode.\n- 𝐏𝐥𝐮𝐠 𝐚𝐧𝐝 𝐏𝐥𝐚𝐲: Just insert the Bluetooth 5.3 adapter into the AUX port of Bluetooth receiver or transmitter, then press and hold the multifunction button for 3 seconds to power on and ready for pairing. The 2-in-1 transmitter and receiver will pair with your devices automatically when the LED flashes between red and blue. Then you are supposed to plug it in the devices like tablets/TV/smartphones/MacBook under TX mode or earphones/speakers under RX mode.\n- 𝐖𝐢𝐝𝐞 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲: YMOO B06T3 Bluetooth Adapter support 3.5mm AUX & Type-c to USB out port, which is compatible with devices of 3.5mm & USB interface, including TV, car stereos, home stereo system, headphones, audio music streaming sound system, PC, speakers, projector, MP3, MP4 etc.\n- 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐚𝐧𝐝 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧: YMOO B06T3 Bluetooth receiver adopt compact design, pocket size would save your space. You can easily carry this Aux Bluetooth adapter around and everywhere easily without any hassle as its portable size and lightweight design.\n- 𝐍𝐨𝐭𝐞: The transmitter isn’t designed for devices in need of Super Low Latency effect (less than 40ms). Therefore we don’t suggest you use it on the musical instrument like guitar.\nAdditional Info :\n8. RIOUSV Bluetooth Transmitter Receiver, 4-in-1 Bluetooth 5.0 Visible Wireless Bluetooth Adapter with Display Screen, Low Latency Audio Adapter for TV/PC/Car/Home/Stereo System\n- [2 in 1-Bluetooth Transmitter & Receiver]- In the Transmitter(TX) mode, this Bluetooth audio adapter can convert TV/PC/CD player/iPod/MP3/MP4 into a Bluetooth transmitter. In the Receiver(RX) mode, Receiver lets non-Bluetooth devices like your home stereo or AV Receiver and wirelessly stream music from your cellphone/PC with 3.5mm AUX cable.\n- [Low Latency &Intelligent Noise Reduction Tech]- Our Bluetooth audio receiver premium low latency chip and Bluetooth 5.0 tech, adopts the latest CVC8.0 Noise Cancellation and Digital Signal Processor (DSP) technologies, which can eliminate echo and block out intrusive background noise (such as wind, traffic, or crowds), providing you with crystal-clear calling sounds.Warm tip: The transmission distance should be within 32ft.\n- [Up to 10 Hours of Battery Life]- The working time of this aux Bluetooth adapter is up to 10 hours when making calls or playing music. And it takes only 2.5 hours to fully charge the device by using a Type-C fast charging cable (Included in the package). In addition, this Bluetooth music adapter no driver required, plug & play, one-button switching of receiving/transmitting. Supports play while charging, has 10 hours long battery.\n- [LCD Visual Screen]- Portable bluetooth transmitter adopt unique visual screen design,will show whether the product is in TX mode or RX mode,it is convenient to choose the Bluetooth devices to connect(up to 8 nearby devices).And this visible Bluetooth transmitter 3.5mm audio adapter can also show the paring mode/status, battery, volume, etc.\n- [Wide Compatibility & Warranty]:- Bluetooth TV transmitter Receiver without installing any external driver.The receiver transmitter can be directly used for PC via USB. (Requires USB plugged in power to power the device).We offer free return or replacement service, please contact us if you have any questions.\nAdditional Info :\n9. GMCELL Bluetooth 5.0 Adapter 3.5mm Jack Aux Dongle, 2-in-1 Wireless Transmitter/Receiver for TV Audio, Projector, PC, Headphone, Car…\n- Easily add Bluetooth to your car audio systems, home stereos, speakers, wired headphones via the auxiliary 3.5mm AUX socket – Minimal footprint slim design with 3.5 mm plug. Plug & play, easy setup, one button operation, clear status indicator\n- Latest version 5.0 of Bluetooth wireless communication standard, Low latency, Noise cancelling, improved speed & range, dual audio and backwards compatible\n- CVC8.0 Noise Cancellation and DSP technologies cancel echo and block out intrusive background noise and create lossless audio CD-class quality music\n- Hands-free Bluetooth call and navigator voice via built-in microphone; 4-hour continuous work via the built-in li-ion rechargeable 140mAh battery\n- Make easily your TV / projector Bluetooth-enabled by using the transmitter (Tx) mode via the 3.5mm audio jack\nAdditional Info :\n10. 1Mii B03 Long Range Bluetooth 5.0 Transmitter Receiver for TV Home Stereo BT Headphones, aptX Low Latency Bluetooth Audio Adapter, Splitter for Wired & Wireless, Optical RCA AUX 3.5mm [Upgraded]\n- 【VERSATILE TRANSMITTER / RECEIVER】1Mii B03 Bluetooth transmitter/receiver allows you to take advantage of cutting edge Bluetooth 5.0 technology to stream all your favorite music from any cellphone, tablet, laptop or desktop to your favorite sound system you already own. The B03 Bluetooth adapter can also be used to connect Bluetooth speakers or headphones to your existing TV. This means you don’t need to buy another TV just to be able to enjoy the wireless freedom of Bluetooth.\n- 【UNIQUE FEATURE】If you have a family member who has weak hearing and needs a high volume when watching TV, B03 is your best choice. It supports to stream audio to wireless headphones and wired TV soundbar at the same time under TX mode, so you can share the TV together, and will not be affected by the different needs of the TV volume. This is a unique feature!\n- 【LONGER RANGE, STRONGER CONNECTION】 Longer range means stronger connection, audio won’t cut in / out easily. 1Mii long range Bluetooth adapter tested can achieve a range up to 230ft (70m) line-of-sight in open air and up to 80-110ft (25-35m) indoors. you will still be able to enjoy the safety and security of having your cellphone in your pocket while you listen.\n- 【CRYSTAL SOUND, LOW LATENCY】Featured with aptX Low Latency technology eliminate Bluetooth audio delay, B03 can works with 2 Bluetooth headphones / speakers simultaneously, Both enjoy ultra-fast streaming. **NOTE** To achieve low latency, your receiving device is better also support function of aptX Low Latency. Or, the receiving device might use another codec (e.g. SBC, aptX), resulting in a 70-200ms audio delay which may be noticeable by some users.\n- 【MULTIPLE CONNECTION】The B03 Bluetooth aux adapter has both analog and digital audio inputs / outputs giving you the most flexibility and quality for connecting to your audio system. B03 Bluetooth adapter is compatible with 99% TV’s and home stereo systems. NOTE: For TV optical output – pls set audio format to PCM. Dolby / DTS are not supported.\nAdditional Info :\nHow to Buy bluetooth transmitter and receiver?: Complete Buying Guide\nBefore you spend your hard-earned money on a product, it’s important to know what you’re getting for your money. To help you make the best buying decision, we’ve put together this guide on how to buy [replace_keyword?. We’ll walk through the buying process from Amazon and other places, including some basic tips and tricks to help you get the best deal possible.\nOne thing to keep in mind is that a highly rated product does not always mean it is also worth buying. It is, therefore, crucial for a person to look into various factors alongside reading through product reviews. These are the factors that you probably ought to have at your fingertips before finally making a purchase decision:\n- Quality: The quality of a product will depend on how long it lasts and how well it works. So it’s important to get the high-quality bluetooth transmitter and receiver to get the best output.\n- Performance: When buying anything, performance is a key factor. The performance will determine if it meets your expectations or not.\n- Functionality: A product’s functionality is also an important consideration. If it does not perform as advertised, then there is no use in spending money on something that doesn’t work properly.\n- Price: Price is also an important factor when buying bluetooth transmitter and receiver as nobody wants to spend more money on something that does not give him any benefit or value for money\n- Your Needs: One of the most important things when buying bluetooth transmitter and receiver is to be clear about your needs and requirements.\n- Buyer Review: Before making the buying decision, you should understand what other people think of a bluetooth transmitter and receiver. One of the best ways of gathering information on products you might be interested in is to use buyer reviews posted by actual customers.\nConsider these to get the best one:\nMaterials used in bluetooth transmitter and receiver\nThe first thing you can look for is the material of the bluetooth transmitter and receiver. The bluetooth transmitter and receiver should be made from high-quality material to last a long time. This way, you will not always have to buy new ones. The best material for making bluetooth transmitter and receiver is stainless steel because it does not rust or corrode easily. It also has a good finish and looks nice on any kitchen countertop or table.\nCheck the quality\nBefore buying bluetooth transmitter and receiver, make sure that it will serve its purpose for a long time and will not break down in a short period. Quality also ensures you get what you have paid for and nothing less than that. Never go for cheap products because they are not durable and can break easily. The best products will serve you for years, and at the same time, they are also available at an affordable price range. So always check the quality of a product before buying anything from anywhere.\nAnother thing that should be considered while buying a product is its features. You should know what all features this particular product has and how useful these features will be for you. If there is more than one feature available in the market, then you must check out all those features before buying one as they may not be useful in all cases or situations, but some of them might help you a lot during your day-to-day life. You should also check whether the product you want to buy is worth its price or not. You should compare it with other similar products available in the market and then decide whether it is a good option. If you have many options available, go for one that will give you maximum benefits at a lower price tag.\nSome people prefer to spend a little more on an item that will last longer and provide better results, while others would rather buy something cheaper. When considering the price, it is important to remember that you get what you pay for. A high-quality bluetooth transmitter and receiver might cost more than a cheap one at first glance, but if they break down after only a few months of use, you may have lost more money than if you had just bought an inexpensive pair in the first place.\nThink about how often you plan on using your new purchase and how long it will last. For example, if you are looking for a new bluetooth transmitter and receiver and will be using it frequently for many years, then spending more money on a quality bluetooth transmitter and receiver will be worth it in the long run. However, plan on using it less often or only want to use it occasionally. Spending less money on an inexpensive model may be more suitable because it won’t need as much care and maintenance as used frequently by multiple people every day or week.\nAnother thing to look out for when buying a bluetooth transmitter and receiver is value. This means you should always ensure that your product gives you value. The best way to do this is by looking at the price of the product, as well as its features. If it has many features but is still fairly cheap, then there’s a good chance you are getting value for money. If you are going to spend your hard-earned money on a product, it should be one that will last. This means that you need to look for quality materials and workmanship. Doing this will ensure that the product lasts longer, so you won’t have to keep spending money on new ones.\nEase of use\nAnother thing to look out for when buying bluetooth transmitter and receiver is the ease of use. How easy it is to use will depend on what you will use it for. This is because ease of use ensures that anyone who wants to buy your product will not have any trouble using or operating it. So always make sure that you buy products that are easy to use.\nMany websites on the internet contain reviews from customers who have already bought products from those sites; therefore, we should always check those reviews before buying anything online! Reading these reviews will help us know how good or bad a bluetooth transmitter and receiver is and whether we should buy it. The more people have reviewed it, the more accurate will be your decision-making process. A good rule of thumb is that if most reviewers recommend something with a 4+ star rating on Amazon, then there’s a good chance that it will work well for you too.", "domain": "electronic_science"}
{"url": "https://brussels-scientific.com/?p=3846", "date": "2021-08-04T21:47:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046155188.79/warc/CC-MAIN-20210804205700-20210804235700-00358.warc.gz", "language_score": 0.9051286578178406, "token_count": 3943, "dump": "CC-MAIN-2021-31", "global_id": "webtext-fineweb__CC-MAIN-2021-31__0__282560021", "lang": "en", "text": "Atoms make liaisons because they get more stability. A proof is that to break a liaison, we need to give energy to the molecule.\nAtoms in a molecule are at a given distance, and oscillate slightly from this position depending on the energy they receive.\nThe atoms cannot oscillate at any frequency. There are authorized levels of energy at which the atom can be placed.\nEven at n=0, the fundamental state, the atoms oscillates at a given frequency.\nIt is difficult to approach more the atoms from each other but it also requires energy to pull them away. The dissociation energy is the energy required to separate two atoms by an “infinite” distance.\nTo form a liaison, the clouds of electrons around the nuclei concentrate between the two nuclei to shield their charge and decrease the repulsion between them. The repartition of electrons differs depending on the type of liaison. New orbitals, molecular orbitals are formed from the atomic orbitals to bind two atoms.\nOnly the last layer of electrons, the electrons of valence, is taken in account for the molecular orbitals: the inner layers are too distant to interact.\n4 types of liaisons exist: covalent, ionic, metallic and coordinative liaisons (or hydrogen bridges). We will develop the two first types of liaison here\nSuch a liaison is made between atoms of same electronegativity (or almost). Each atom put one electron in common to make a covalent liaison. The electrons in the liaison are shared equally along the liaison.\nSuch a liaison is made between atoms of different electronegativity. In an ionic liaison, the electrons are not shared equally. One atom is the donor of electrons and the other is the acceptor of electrons. The acceptor is more electronegative than the donor.\nAs the electrons are not equally shared, a gradient of charge exists along the liaison. We say that there is a dipolar moment.\nH and F have different electronegativities (2.1 and 4 respectively). Most of the electrons of the liaison are thus closer to the atom of fluorine than to the atom of hydrogen.\nThe dipolar moment μ of this liaison can be defined as\nBy definition, the dipolar moment goes from the positive charge to the negative one. If the charges were completely separated, this moment should be\nD stands for Debye and equals 3.336Cm.\nThe value obtained experimentally is 1.83D. It means that the hydrogen does not totally give its electron to the fluorine. The ionic character of a liaison is given by\nAnd if this value is over 50%, we consider that the liaison is an ionic liaison.\nFluorine has the highest electronegativity but has not a polarity large enough to have an ionic bond with the hydrogen (only 41.6%). The reason is that both H and F have a very small radius and that the liaison’s length is thus small and the liaison is strong. It is the reason why HF is a weak acid while the other acids of halogen are strong acids: the negative charge is more stabilised on Cl–, Br– and I– than on F–.\nNote that a molecule that has polar bonds is not automatically polar CH4 is nonpolar. The polyfluorocarbon (CF2)n is nonpolar as well.\nPolar molecules are soluble in polar solvents and nonpolar molecules are soluble in nonpolar solvents. In polar solvents, the acceptor and the donnor of electrons dissociate because the charges of the ions are stabilised by the solvent molecules (the solvation has been explained in the section on the nucleophile substitutions). For instance, when we put some NaCl into water, the salt dissociates into the ions Na+ and Cl–. If this salt is put in a nonpolar solvent, NaCl remains as one molecule.\nOn jackets, nonpolar molecules are grafted so that rain does not penetrate the jacket but can only roll on it. On a nonpolar surface, water does not spread but restricts its surface at the maximum, forming a sphere.\nRule of the octet and formal charge\nThrough bonding, atoms try to have 8 electrons of valence, the electronic configuration of noble gases. For example CaCl is not a correct molecule. Ca has 2 electrons of valence and Cl has 7. To bind, Ca gives one electron to Cl. Cl reaches the octet but Ca has still one electron of valence to lose. The correct formula is CaCl2: Ca gives one electron to two Cl to reach the electronic structure of the noble gas Argon.\nIn CO2, the liaisons are covalent and the electrons are shared between C and O. CO2 could possibly have two structures:\nOne can see that the oxygen’s of the molecule of the left are not equivalent. In a molecule, the electronic distribution has to be the most homogeneous possible. Each atom has a formal charge (FC)\nLet’s check the FC of each atom:\nIn the molecule of the right, atoms don’t have formal charges and this molecule is thus more stable than the molecule of the left, where charges are separated. In fact, the first molecule is a resonance form (i.e. a structure with the same composition but a different electronic repartition), but less stable, of the second molecule:\nThe rule of the octet works very well for the three first lines of the Mendeleev table. After that, some empty nd orbitals can be used to bind atoms. For example S can bind 6 atoms of fluor (SF6).\nNow, is that molecule really linear, as we draw it? To determine the spatial structure of a molecule, we have to consider the atomic orbitals of each atom and the fact that liaisons are repulsive between each other (they are densely negatively charged). CO2 is thus linear, having an angle of 180° between the two double liaisons to reduce the repulsion between them. CH4 is a regular tetrahedral, having an angle of 109° between each liaison:\nThe black triangle is a liaison going in the direction of the reader and the dashes represent a liaison goind in the opposite direction.\nThe lone pairs also take space in a molecule. In fact, they take more space than a normal liaison: the electrons are piled up near the atom. As a result, H2O is not linear but is a tetrahedral. Yet, it is not a regular tetrahedron as the angle between the lone pairs (>109°) is greater than the distance between the liaisons (<109°). NH3 is tetrahedral as well but has the specific particularity that it quickly oscillates between two equivalent forms:\nWe have seen earlier the forms of atomic orbitals (AO) and none of them was tetrahedral. The atomic orbitals mix together to form new molecular orbitals (MO) that are used to bind with other atoms. It is the hybridisation process.\nOne of the molecular orbitals is outlined in red for convenience. These hybrid orbitals are the result of the hybridisation of the atomic orbitals s and p. The orbitals ns and np have different energies and merge into molecular orbitals sp of equal energies. Only the last layer of orbitals (with exceptions) merge to form a new set of orbitals. The inner orbitals are not modified as shown for NH3 next:\nN has 5 electrons of valence: 2 in 2s and 3 in 2p. They merge into 4 sp3 orbitals of equal energy. The exponent 3 on the p indicates that 3 orbitals p were merged with one (not indicated as an exponent) orbital s. As usual, the electrons are placed on all the orbitals before being paired. One orbital contains 2 paired electrons already: it is the lone pair. The three other sp3 orbitals contains 1 electron each. The hydrogen will bring one additional electron on those orbitals to bind and form NH3.\nWe can do the same for H2O:\nThe oxygen has one more electron than the nitrogen. It results in a second lone pair and only 2 hydrogen’s binding to O.\nFor SF6, two empty 3d orbitals are used.\nFour of the six liaisons are in the same plane and the two others are on each side of this plane. SF6 has thus a octahedral structure.\nBonding and antibonding orbitals\nWhen two atoms are approaching each other, their outermost atomic orbitals interact to form molecular orbitals. We have seen earlier bonding orbitals but it is not the only possible combination of orbitals that can take place. The combination can either be positive or negative.\nLi2 combines the 2s orbitals of each atom. The positive and negative combinations of the wave functions give\nIf we put this to the square, we obtain the probability of presence of the electrons. In the case of the negative combination, one can see that between the atoms, there is a point where the probability of finding electrons in null. It leads to an antibonding orbital. In the case of the positive combination, the probability of finding electrons between the atoms is high everywhere. It leads to a bonding orbital. Bonding orbitals are stable and lead to a persistent liaison. Antibonding orbitals are unstable and liaisons are not made. We denote those orbitals with a *. The molecular orbitals resulting from ns orbitals are called sigma σ:\nThe same kind of bonding and antibonding orbitals exist for the np, nd and nf orbitals. The np orbitals in the direction of the liaison form a sigma orbital and the other np orbitals are responsible for the double and triple liaisons and are called liaisons pi.\nThe molecular orbitals have different energies and we will now explain how to determine which orbitals are used and which ones are not.\nThe atomic orbitals of the two atoms are placed on the left and on the right. On the middle, we place the molecular orbitals that result from the atomic orbitals.\nEach orbital gives one bonding and one antibonding molecular orbital. The molecular orbitals are placed from bottom to top, going from the less energetic to the most energetic orbital. For Z<8, the MO π2p and σ2p are inverted: the MO σ*1s and σ2s are repulsing each other. To determine the energy of a molecular orbital, we use the linear combination of atomic orbitals (LCAO) method. This method will not be explained right now, but probably in the second or third year lessons. Yet, as it is a linear combination, the average energy of the molecular orbital obtained from atomic orbitals equals the average energy of those atomic orbitals. For example, the energy of the molecular orbitals σ2s+ σ*2s equals the energy of the atomic orbitals 2s+2s. It is also the case when the atomic orbitals don’t have the same energy.\nThe second step is to distribute the electrons on the MO. The electrons are distributed from bottom to top and each molecular orbital accepts 2 paired electrons.\nThe effect of building those molecular orbitals is that the energy of the electrons has been decreased: only 2 electrons have a higher energy than the 2p orbitals but 6 have a smaller one (not counting the electrons from the 2s orbitals). The order of the liaison gives a good idea of the strength of the liaison and is given by:\nThe order tells us that the liaison between two oxygen’s is a double liaison. When the order of liaison is great, it means that the liaison is energetic and short.\nMagnetism is the reaction of a particle to a magnetic field. As a reaction to a magnetic field, a particle orientates against the magnetic field or in its direction. This behaviour depends mainly on the electronic structure of the particle and on the temperature.\nDiamagnetism is the opposition of any particle to a magnetic field. It appears in all materials but is very weak with regards to other magnetic behaviours. As a result, it is only observable in purely diamagnetic materials. To be so, a diamagnetic material has all its electrons paired. The opposite spins of paired electrons cancel the intrinsic electron magnetic moment: electrons are charged species revolving in one direction (spin) around the nucleus and can interact with an external magnetic field.\nUnpaired electrons line up with a magnetic field and orientate particles in the same direction that the magnetic field. However, when the external field is removed, the particles do not retain the magnetic properties.\nIt is the strongest reaction to a magnetic field and is the property of magnets. As for paramagnetism, unpaired electrons line up with a magnetic field but an additional effect exists for ferromagnetic particles: the aligned, adjacent particles exhibit a magnetic dipole-dipole interaction. Under certain conditions, the orbitals of their unpaired electrons can overlap. As a result, a similar effect than the exclusion of Pauli applies: it reduces the electrostatic energy of the electrons when their spins are parallel and not anti-parallel. The difference of energy between the parallel state and the anti-parallel state is called the exchange energy and defines the strength of the ferromagnetism of a particle.\nThe colour of compounds comes directly from the difference of energy between the highest occupied molecular orbital (=HOMO) and the one above it (=LUMO, lowest unoccupied molecular orbital). The molecule absorbs light to excite one electron. To jump by one level, the photon must have the same energy that the difference of energy between the levels. It means that only the light of a given colour is absorbed. Because this colour is absorbed, we don’t see it but see the colours that are not absorbed by the molecule.\nFluorescence is the light emitted when an excited electron de-excites to an intermediate level instead of its fundamental level. The emitted colour is thus different than the one absorbed and the process is very slow.\nIn a metal, all the atoms are bound together. The molecular orbitals merge into a continuum band of conduction. As a result, the electrons are shared by all the atoms in the metal and electons can move along the metal. It is why metals conduct electricity.\nCoordinative liaisons are liaisons made when an atom wearing one (or more) lone pair of electrons uses one pair to bind a cation.\nThe two electrons of a coordinative liaisons come both from one atom. The geometry of the molecule does not change when a coordinative liaison is made and the liaison has to be at the initial position of the lone pair.\nIn hydrogen bonds, the cation is a proton. These liaisons are weaker than a normal covalent liaison but can have an important role in the structure of a compound.\nFor example, the difference between ice and water is the proportion and the arrangement of the hydrogen bonds. Indeed, the hydrogen bonds are working in synergy to strengthen the structure. There is a restriction for the angle between the hydrogen bond and the other liaison of the hydrogen, which depends on the compound. The presence and absence of hydrogen bonds have a big responsability in the structure, and thus the effectiveness, of proteins.\nThe cation can also be a metal of transition. In this case, the bonding molecule is called a ligand. The ligand will target the empty nd orbitals of the metal. The geometry of the resulting compound is tetrahedral or octahedral depending on the generated molecular orbitals.\nThe atomic orbitals nd splits into two levels of different energy. The lower energy orbitals are dxy, dxz and dyz for the octahedral structure and the orbitals dx2-y2 and dz2 have a higher energy.\nIt is the opposite for the tetrahedral structures.\nThe chemistry of coordination is a complex domain of the chemistry and it will be discussed in details in the courses of second year.\n1. What is the formal charge of the atoms with a *?\n2. Which of those diatomic molecules are paramagnetic and what is their order of liaison? O2, N2, C2, F2, B2\n3. What is the spatial structure of these molecules?\nCO2, NO2, H20, CH3+, C2H6, BF3, C2H2, HCN\n4. Explain why SiF4 is nonpolar while the liaison Si-F is polar.\n5. Do these molecules have a dipolar moment? CCl4, HCl, F2, CO2, H2O, (C2ClH3)n\n6. Why is the angle of liaison in SCl2 equal to 101°?\n7. What is the hybridisation of the underlined atoms in these molecules? What is the spatial geometry around them?\nH2O, XeF4, PCl5\nButyric acid: FCO*=6-4-4/2=0\nPotassium permanganate: FCMn*=7-0-14/2=0\nChlorous acid: FCCl*=7-4-6/2=0\nThionyl chloride: FCS*=6-2-8/2=0\n2. Let’s focus on O2 and then extend the reasoning to the other species. Each oxygen atom has 6 electrons of valence. To determine if a molecule is paramagnetic, we need to know if there are unpaired electrons. To do so, we apply the LCAO (linear combination of atomic orbitals).\nThere are 2 unpaired electrons in the π*2p orbital. O2 is thus paramagnetic. The order of the liaison is given by\nFor the other species, we can do the same thing. Nitrogen has one valence electron less than the oxygen. The π*2p orbitals are thus unoccupied and N2 is not paramagnetic. The order is (8-2)/2=3.\nC2: paramagnetic, order: 2\nB2: not paramagnetic, order: 1\nF2: not paramagnetic, order: 1\n3. CO2: linear\n4. The dipolar moments of the liaisons cancel each other.\n5. CCl4: No\n6. The S atom has 6 valence electrons, as the oxygen does. It means that S has a sp3 configuration with 2 liaisons and 2 lone pairs. The normal angle between liaisons for the sp3 configuration is 109.5° and there is a smaller angle in SCl2 because lone pairs take more space than liaisons because electrons are packed nearby the atom.\n7. H2O: sp3", "domain": "electronic_science"}
{"url": "https://www.tiptek.com/technology/", "date": "2024-03-05T11:41:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707948234904.99/warc/CC-MAIN-20240305092259-20240305122259-00613.warc.gz", "language_score": 0.9144008159637451, "token_count": 290, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__192954016", "lang": "en", "text": "Field Directed Sputter Sharpening (FDSS)\nA proprietary process developed by Tiptek co-founders, FDSS sharpens the probe tip to atomic dimensions in a self-limiting fashion that does not require skilled operator intervention. The resulting probe tips give high resolution over long periods of use.\nAn animation of the FDSS process. An electrical bias on the probe creates a field (shown in blue) at the tip apex. Energetic ions directed towards the tip are deflected by the field, which grows stronger as the tip gets sharper. This ion milling process results in an atomically sharp tip.\nToday this innovation has led to in-house, U.S.-based manufacturing operations delivering solutions for four areas:\n- Scanning probe microscopy\n- Transfer of lamella formed by focused ion beams (FIB)\n- Scanning electron microscope-based nano-probers used in semiconductor failure analysis, and\n- Leading edge research in atomically precise manufacturing (APM)\nAtomically Precise Manufacturing\nTiptek is at the forefront of APM research and looks to the future where atomic scale features will be manufactured deterministically. Namely, each atom will be placed in a predetermined position creating atomic structures without flaws. These methods will be applicable to making any nanoscale device or object, such as microelectronics or devices for quantum computing.", "domain": "electronic_science"}
{"url": "https://www.nanovations.com/product-catalog/n-bond-uv-ink-jet-glass-primer-wd/?displayMode=grid&sessionCell=XLiteViewItemsListProductCustomerCategoryMain260260&orderBy%5B0%5D=translations.name&orderBy%5B1%5D=desc", "date": "2021-12-04T07:12:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964362952.24/warc/CC-MAIN-20211204063651-20211204093651-00018.warc.gz", "language_score": 0.886116623878479, "token_count": 147, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__104631801", "lang": "en", "text": "N-Bond UV Ink Jet primer\n> Adhesion promotion with nanotechnology - N-Bond from Nanovations.\nNanovations has developed a new adhesion promotion technology for ink-jet UV printing on glass and ceramics. The use of N-Bond for the adhesion promotion of organic inks to glass and ceramic is a real improvement for the flatbed inkjet printing of UV cured inks.\nNanovations N-Bond adhesion promotion technology is significant thinner than traditional primer systems. The result is a fast curing, invisible and extremely cost effective adhesion promotion technology. N-Bond is very fast curing and can be printed on within 10 minutes after the application.", "domain": "electronic_science"}
{"url": "https://shaktibirths.co.za/product/tens/", "date": "2024-02-22T23:23:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947473871.23/warc/CC-MAIN-20240222225655-20240223015655-00629.warc.gz", "language_score": 0.908037006855011, "token_count": 343, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__166823881", "lang": "en", "text": "|10.8 × 6.2 × 2.3 cm\nNeuroTrac TENS Machine\nTranscutaneous electrical nerve stimulation (TENS) is a non-invasive comfort measure for use during labour (best used from early labour and increasing intensity as labour advances). It has no side effects for the labouring parent or their baby.\nThe TENS unit is a compact, lightweight, battery-powered device with two pairs of self-adhesive electrode pads that are placed on the skin close to the spine. The TENS device is simple and easy to use with large buttons, a clear bright backlight LCD that allows the display to be read more easily in low light or dark conditions, and a remote booster switch.\nThe stimulation intensity is adjusted until a mild tingling sensation is felt. The NeuroTrac™ Obstetric TENS unit has a hand-held push button control to change the stimulation mode from LOW frequency burst to HIGH frequency stimulation. The low frequency is used during rest periods (between contractions). As soon as labour contraction is felt strongly the mode is changed to high frequency stimulation, once the contractions have subsided the mode is reverted back to low frequency burst mode stimulation.\nRental fee includes R100 refundable breakages deposit.\nRental duration: 4 weeks.\nShipping calculated during checkout is inclusive of return courier fees. Shakti Births will book the return courier within 3 days of your baby’s birth.\n- Neurotrac Obstetric TENS Unit\n- Pack of 4 electrodes (yours to keep)\n- Remote boost switch\n- 2 x leads\n- User manual\n- Carry bag\nOut of stock", "domain": "electronic_science"}
{"url": "http://dugdalevms.com/www/Motor%20Articles/Lucas%20Wiring%20Colours.htm", "date": "2019-04-19T02:57:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-18/segments/1555578526966.26/warc/CC-MAIN-20190419021416-20190419042437-00001.warc.gz", "language_score": 0.891223669052124, "token_count": 739, "dump": "CC-MAIN-2019-18", "global_id": "webtext-fineweb__CC-MAIN-2019-18__0__40344138", "lang": "en", "text": "Lucas Wiring Colours\nLucas Cable Colours, Sizes and Identification\nIn the 1950`s the widely used Lucas electrical system layout of wiring cables were standardised for all British made home and export vehicles, this included both cars and commercial vehicles. We hope the information given below will prove useful to the vehicle restorer, (or indeed someone simply trying to trace a fault) to simplify the identification and selection of cables on British manufactured vehicles.\nAll cables used are of the multiple strand type, this provides flexibility and a much reduced risk of breakage. Each cable is given an identifying symbol which shows the number of individual wires or strands, and the total number of these strands. Therefore a cable conductor comprising 28 strands of copper wire, each a thickness of ·012 inch diameter, or 30 S.W.G is denoted by 28/·012.\nThe safe current carrying capacities of the 44/·012, 28/·012 and 14/·012 cables are, respectively, 22, 14 and 7 amperes. Note: For long cables giving a definite voltage drop owing to the increased electrical resistance, it is often necessary to use a size larger cable than given above.\nThe principal of the Lucas colour cable system is that of the feed cable, switch cable and return (earth). Feed cables have outer braiding of one colour only, but all switch cables have the main colour of the feed cable together with a tracer (coloured) woven spirally into the braiding, while return or earth cables are black. When components are switched or controlled on the earthed side, that is, with the switch wire on the return side instead of the feed side, this is indicated by the use of a black tracer.\nThere are seven main colours, Brown, Yellow, White, Green, Blue, Red and Black, the following are the circuits in which these colours are used:\nBrown Cables - For the Battery Circuit. From the battery or starter motor switch to the ammeter or control box, also to a radio set if fitted, from the control (regulator) box terminal A1. Also from the starter motor switch to the electric clock, inspection sockets and battery auxiliary fuse. This usually feeds the electric horn, cigarette lighter, interior lights etc.\nYellow Cables - For the Generator (Dynamo) circuit. From the dynamo terminal D to the corresponding control box terminal and the ignition warning lamp.\nWhite Cables - These are used for the ignition circuit.and other circuits used only whilst the ignition is switched on, but do not require to have fuses, for example, the electric petrol pump, starter motor, solenoid switch etc.\nGreen Cables - All Auxiliary Circuits which are fed through the ignition system switch but are protected by the ignition auxiliaries fuse, for example, the brake stop lamps, fuel guage, direction indicators, windscreen wipers etc.\nBlue Cables - Headlamp Circuits. These are fed from the terminal S2 (or H) on the lighting control switch.\nRed Cables - The Side and Tail Lamp Circuits. These are fed from the terminal S1 (or T) on the lighting control switch. Other lamps which are included in this circuit are panel lamps, fog lights and other lamps which are required only when the side (parking) lamps are in use.\nBlack Cables - Used for the Earth Circuits. Should an electrical component not be earthed internally to the chassis frame a black cable is taken to a good earthing point on the chassis.\n© Dugdalevms 2011", "domain": "electronic_science"}
{"url": "https://www.grindanalytics.com/healthcare", "date": "2020-10-20T23:30:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107874340.10/warc/CC-MAIN-20201020221156-20201021011156-00288.warc.gz", "language_score": 0.9338204264640808, "token_count": 345, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__134051969", "lang": "en", "text": "The healthcare industry is bound by both patient trust and government regulation to uphold the highest standards of data security and patient privacy. Grind Analytics knows the requirements and builds custom solutions that meet and surpass industry standards, including ISO 27001, 27019, CSA Gold, HIPAA, and HITRUST, as well as international privacy standards like the GDPR. With Grind Analytics, you can be sure that your data is safe, secure, and available when and where you need it.\nCloud-based solutions provide for increased efficiency and patient care. With doctors and other medical personnel constantly on the move from patient to patient, decentralizing data input and analysis so that providers can access all the systems in any location and on any device will improve efficiency and streamline operations. By centralizing your data systems on a cloud-based platform, then decentralizing access to that data across both desktop and mobile devices, your organization will benefit from improved management of patient care, which benefits both your patients and your bottom line.\nIn the healthcare industry especially, achieving interoperability of data between multiple sources is vital. This includes connecting data across multiple platforms and software packages, as well as devices. The healthcare industry is increasingly utilizing mobile devices to improve patient care and efficiency, and a custom cloud-based solution built by Grind Analytics ensures that your data is available and interoperable across multiple locations and devices, with the highest levels of uptime\nand data security.\nBy increasing interoperability and data analysis, your healthcare team can access and learn from your data, which will empower them to take intelligent action to drive clinical and operational efficiency. With enhanced data analytics powered by artificial intelligence and machine learning, your team will be equipped to provide breakthrough healthcare.", "domain": "electronic_science"}
{"url": "https://www.hvacandtoolsdirect.com/product/makita-xmu04z-18v-lxt-lithium%E2%80%91ion-cordless-grass-shear-tool-only/", "date": "2020-09-20T01:57:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600400193087.0/warc/CC-MAIN-20200920000137-20200920030137-00636.warc.gz", "language_score": 0.8692904114723206, "token_count": 940, "dump": "CC-MAIN-2020-40", "global_id": "webtext-fineweb__CC-MAIN-2020-40__0__201384861", "lang": "en", "text": "Makita XMU04Z 18V LXT® Lithium‑Ion Cordless Grass Shear, Tool Only\nThe 18V LXT® Lithium-Ion Cordless Grass Shear (model XMU04Z, tool only, batteries and charger sold separately) is a compact and cordless solution for grass trimming and cutting. The XMU04Z has dual blade action and a wide 6-5/16” cutting width, and delivers faster blade speed (2,500 strokes per minute/SPM) than the previous model. When using a fast-charging 18V LXT® 5.0Ah battery (sold separately), users will get up to 200 minutes of run time on a single charge. It has 3-stage adjustment so the cutting height can be matched to the application. Additional features include a rubberized soft grip handle, “tool-less” blade changing, non-electrolyzed nickel plated blades to resist staining and rusting, and a compact size at only 4.1 lbs. (with battery, sold separately).\nIt’s part of Makita’s expanding 18V Lithium-Ion system, the world’s largest cordless tool system powered by 18V Lithium-Ion slide-style batteries. Makita 18V Lithium-Ion batteries have the fastest charge times in their categories, so they spend more time working and less time sitting on the charger.\nFor improved tool performance and extended battery life, Makita created Star Protection Computer Controls™. Star Protection is communication technology that allows the Star Protection-equipped tool and battery to exchange data in real time and monitor conditions during use to protect against overloading, over-discharging and overheating. For increased versatility, the tool can also be powered by Makita 18V LXT® and Compact Lithium-Ion batteries with the star symbol on the battery indicating Star Protection inside.\n- Makita-built motor delivers 2,500 SPM for efficient cutting\n- Over 3 hours of run time with 5.0Ah battery BL1850B (battery not included)\n- 6-5/16″ cutting width for optimum performance\n- Dual blade action cuts with a shearing effect for improved results\n- Easy to operate 3 stage cutting height adjustment (9/16″, 3/4″, 1″)\n- “Tool-less” blade changing system for increased convenience\n- Battery capacity warning system turns on indicator light and automatically stops motor to notify user when it is time to recharge the battery\n- Non-electrolyzed nickel plated blades engineered to resist staining and rusting\n- Left and right lock-off button for user convenience\n- Ergonomic rubberized soft grip engineered to absorb vibration for more comfortable operation\n- Compact and ergonomic design at 13-7/8” long\n- Weighs only 4.1 lbs. with battery for reduced user fatigue (battery not included)\n- Optional 8″ Hedge Trimmer Assembly (198408-1) converts Grass Shear to a Hedge Trimmer\n- Equipped with Star Protection Computer Controls™ to protect against overloading, over-discharging and over-heating\n- Rapid Optimum Charger communicates with the battery’s built-in chip throughout the charging process to optimize battery life by actively controlling current, voltage and temperature (battery and charger sold separately)\n- Rapid Optimum Charger has a built-in fan to cool the battery for faster, more efficient charging (battery and charger sold separately)\n- Makita technology delivers category-leading charge time so the battery spends more time working and less time sitting on the charger (battery and charger sold separately)\n- Compatible with Makita 18V Lithium-Ion batteries with a Star symbol (battery sold separately)\n- 3-year limited warranty\n- Only use genuine Makita batteries and chargers\n- (1) Grass Receiver Attachment (457426-1)\n- (1) Blade Guard\n- Cutting Capacity (width) : 6-5/16″\n- Depth Adjustment Range : 9/32″, 25/32″, 1″\n- Strokes Per Minute : 2,500 SPM\n- Battery : 18V LXT® Lithium-Ion\n- Overall Length : 13-7/8″\n- Net Weight (with battery) : 4.1 lbs.\n- Power Type : Cordless\n- Shipping Weight : 3.6 lbs.", "domain": "electronic_science"}
{"url": "https://avc-wireless.com/products/mobile-and-portable-radios/", "date": "2022-05-26T21:11:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662625600.87/warc/CC-MAIN-20220526193923-20220526223923-00458.warc.gz", "language_score": 0.8964161276817322, "token_count": 669, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__286434862", "lang": "en", "text": "Motorola Mobile and Portable Radios\nWe offer mobile and portable Motorola radios in both the Motorola APX series as well as the MOTOTRBO Digital series. An overview of both product lines is provided below.\nMotorola APX P25 Radios\nThe Motorola APX series of radios is designed to meet the mission critical radio communication needs of large enterprises and government customers including police, fire, EMS, and other first responders. Every feature and function on an APX two-way radio is designed with its users in mind – from the rugged, easy to operate design, to the loudest, clearest audio. The result is improved safety and productivity for mission critical users.\nThe APX series is designed for interoperability with all models featuring P25 compliance and select models featuring dual-band capability. With one APX radio you can utilize your organization’s P25 infrastructure while also keeping in contact with other organizations through their legacy VHF, UHF, or 700/800 MHz systems.\nMotorola pagers and private paging systems provide quick and easy communication with your on-the-go personnel.\nOur private paging systems and pagers offer convenient and cost-effective communication and emergency notification solutions. Whether it’s to dispatch emergency personnel or for employee notification, Motorola pagers are the ideal solution for your organization’s safety and business personnel.\nMOTOTRBO Digital Radio System from Motorola\nThe next-generation professional two-way radio communications solution is here. MOTOTRBO is the first digital two-way radio system from Motorola specifically designed to meet the requirements of professional organizations that need a customizable business critical communication solution using licensed spectrum. MOTOTRBO combines the best in two-way radio functionality with digital technology to deliver increased capacity and spectral efficiency, integrated data applications and enhanced voice communications.\nMOTOTRBO is a comprehensive solution. Dual analog and digital mode repeaters, mobile and portable units, GPS location reporting, text messaging, data applications, accessories and services make it easy and affordable to adapt MOTOTRBO for the unique needs of your operation, and migrate to a digital two-way radio platform at your own pace.\nMOTOTRBO is scalable to fit the needs of any organization through several operating modes:\n- Connect Plus: The ultimate Mototrbo system. Connect plus provides the most efficient use of your channels with full trunking capabilities for multiple users and services at multiple sites.\n- Linked Capacity Plus: Communicate with co-workers at multiple sites with the channel capacity for multiple groups and services.\n- Capacity Plus: Add channel capacity for multiple groups and services to simultaneously utilize your system.\n- IP Site Connect: Link multiple repeater sites for a larger coverage area.\n- Dynamic Mixed Mode: Transition to digital while still utilizing your existing analog radios through the same Mototrbo repeater.\n- Stand-alone Digital System: Utilize next-generation digital features such as private and group calls, text messaging, and GPS location reporting.\n- Stand-alone Digital Capable Analog System: Have a strategy to comply with future FCC mandates and changes in technology by upgrading your existing repeater infrastructure to a digital capable Mototrbo system while still utilizing your analog radios.", "domain": "electronic_science"}
{"url": "https://ultrasecure.de/kp9-gsm-funkalarm-gegen-einbrecher-c355", "date": "2024-04-21T09:02:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817729.87/warc/CC-MAIN-20240421071342-20240421101342-00625.warc.gz", "language_score": 0.7933444976806641, "token_count": 242, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__155954000", "lang": "en", "text": "KP9 4G Wireless Alarm\nEffectively monitor your home, business, or commercial property using our comprehensive KP9 GSM Alarm system. The KP9 has a plethora of sensors to meet your requirements (PIR's, Door Contacts, Vibration Sensors, External Sirens, Pressure matts etc.)\nThe KP9 GSM Panel receives the wireless signal from your chosen activated sensor. Upon activation, the KP9 panel will issue a local alert (siren, chime), and the GSM panel will transmit the intrusion alert via call and/or SMS to up to 9 contacts.\n99 channel KP9 3G or GSM Wireless Alarm Kit G Pro supplied with 2 x Wireless Magnetic Contacts, 6 x Wireless Vibration Sensors, 2 x Remote Controls & a Large Wireless Siren, ideal for applications with Pets present. Can be used via an APP.\nPet Friendly 99 zone KP9 or GSM Wireless Alarm D Kit 'Pro' supplied with a Large Wireless Siren, 2 x Magnetic Door Contacts, 2 x Pet Friendly PIR's & 2 x Remote Controls, designed for applications with small animals. Can be used via an APP.", "domain": "electronic_science"}
{"url": "https://tecno.coach/the-importance-of-operating-system-data/", "date": "2023-01-29T23:18:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764499768.15/warc/CC-MAIN-20230129211612-20230130001612-00108.warc.gz", "language_score": 0.9305846095085144, "token_count": 322, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__53404561", "lang": "en", "text": "The operating system runs the computer hardware, and it provides a stable means for applications to use the hardware. The operating system is normally split into two main ingredients: the kernel as well as the file system.\nThe kernel performs many functions, which include networking, procedure supervision, and managing system resources. The file system is in charge of storing data, as well as communicating when using the lower level IO subsystem. It offers an API for app programmers to access files.\nThe operating system works with a variety of approaches to protect info and control hardware. Some of these features contain hardware control, encryption, and isolation.\nThe OS must provide a user interface, such as a command word line interface. These extrémité are used by simply users to interact with the operating system straight.\nThe OPERATING SYSTEM provides a number of different statistics, that really help analyze the performance belonging to the hardware. These kinds of statistics may be used to identify virtually any potential bottlenecks or difficulties with the components.\nOne of the most significant operating system stats is CPU utilization. This statistic may be analyzed for the whole system or perhaps for individual try this out CPUs in a multiprocessing environment. It can help detect single-threading issues and scalability concerns.\nOperating systems should also provide specific statistics about drive performance. These kinds of statistics will tell you how quickly the disks happen to be responding, as well as the length of hard drive queues and current response time.\nOne more set of stats is historic performance data. This information is crucial to foreseeable future capacity organizing and progress management.", "domain": "electronic_science"}
{"url": "https://cryptologyinfo.com/what-is-hash-graph/", "date": "2023-09-26T22:43:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510225.44/warc/CC-MAIN-20230926211344-20230927001344-00858.warc.gz", "language_score": 0.9362542033195496, "token_count": 813, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__163353731", "lang": "en", "text": "Hashgraph is a distributed consensus algorithm and data structure designed to achieve high levels of scalability, security, and fairness in decentralized networks. It was developed by Leemon Baird and introduced in 2016. Hashgraph aims to address some of the limitations and challenges faced by traditional blockchain systems.\nAt its core, Hashgraph is a directed acyclic graph (DAG) data structure that records and orders transactions. Unlike traditional blockchains that rely on a linear chain of blocks, Hashgraph organizes transactions in a graph structure, which allows for parallel processing and faster transaction confirmation times.\nThe key principle behind Hashgraph is a consensus algorithm called “gossip about gossip” or “gossip protocol.” In this algorithm, nodes in the network communicate with each other by gossiping information about the transactions they have seen. This information includes both the transaction data and the history of communication between nodes.\nBy exchanging gossip, nodes gradually build a graph that represents the order and dependencies of transactions. Through a series of rounds and virtual voting, consensus is achieved on the order and validity of transactions. This consensus process is asynchronous, meaning that nodes can participate in the consensus algorithm at any time without relying on a fixed time slot.\nHashgraph also incorporates a Byzantine fault-tolerant (BFT) consensus mechanism, which ensures that the system can tolerate malicious nodes or attacks without compromising the security and correctness of the network.\nBenefits of Hashgraph include high transaction throughput, low latency, fairness in transaction ordering, resistance to DDoS attacks, and strong security guarantees. However, it’s important to note that Hashgraph is a patented technology, and its implementation is subject to specific licensing terms.\nOverall, Hashgraph presents an alternative approach to achieving distributed consensus and has gained attention for its potential applications in areas such as cryptocurrency, supply chain management, decentralized finance (DeFi), and more.\nHere’s a simplified explanation of how Hashgraph works:\nGossip Protocol: Nodes in the network communicate with each other by gossiping information. Each node sends a message to a few randomly selected nodes, sharing the information it has about transactions and the history of communication.\nEvent Creation: Each node collects incoming messages and creates events. An event represents a specific action, such as a transaction or the receipt of a gossip message. Events are timestamped with the node’s local time and assigned a unique hash.\nEvent Ordering: Nodes use a consensus algorithm called “virtual voting” to determine the order of events. In each round, nodes exchange virtual votes that contain their preferences for the order of events. The voting process is asynchronous, allowing nodes to participate at any time.\nGossip about Gossip: In addition to gossiping about transaction information, nodes also gossip about the voting information they have received. This process is known as “gossip about gossip.” It allows nodes to build a directed acyclic graph (DAG) that represents the order and dependencies of events.\nHashgraph Data Structure: The directed acyclic graph (DAG) created through the gossip about gossip process is known as the Hashgraph. It contains the complete history of events and the voting information associated with each event.\nConsensus and Finality: As nodes continue to exchange gossip, they gradually reach consensus on the order of events. Once consensus is achieved, the order of events becomes finalized, and nodes can determine the state of the network at any given point in time.\nByzantine Fault Tolerance: Hashgraph incorporates a Byzantine fault-tolerant (BFT) consensus mechanism. This means that the algorithm can tolerate a certain number of malicious or faulty nodes without compromising the security and correctness of the network.\nBy utilizing the gossip protocol, virtual voting, and the Hashgraph data structure, Hashgraph achieves high transaction throughput, low latency, and fairness in transaction ordering. It offers strong security guarantees and can resist various types of attacks.", "domain": "electronic_science"}
{"url": "https://www.sprivail.org/departments/golf-sports-medicine", "date": "2024-03-04T11:37:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476442.30/warc/CC-MAIN-20240304101406-20240304131406-00351.warc.gz", "language_score": 0.9008323550224304, "token_count": 732, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__4196710", "lang": "en", "text": "The SPRI Golf Sports Medicine Program includes the use of leading-edge biomotion technology, golf coaching and physical assessments. Below, learn more about the technology used for this innovative program:\nSPRI’s Biomotion Laboratory is equipped with some of the world’s most advanced technology, including a 20-camera, 12-megapixel 1100 frames-per-second video motion analysis system, Bertec force-sensing platforms (embedded in the floor) and wireless electromyographic sensors for analyzing muscle function. This equipment provides detailed measurement of the kinematics (motion) and kinetics (forces) that generate movement. Combined with our advanced analysis software, the lab can comprehensively assess an individual’s biomechanical profile for nearly any activity or sport.\nIn addition to general assessments of movement quality, the lab software can provide detailed, sport-specific analyses. A specialized Qualisys module specifically assesses the biomechanics of the golf swing. This software provides an in-depth view into how an individual’s movement may impact their golf swing, providing detailed metrics on swing components such as the kinematic chain, ground reaction force, center of pressure and club motion. Applications for these technologies go well beyond simply helping the average golfer improve his or her game. Our unique, multidisciplinary team (combining orthopaedic biomechanics experts in the Biomotion lab, the leading orthopaedic surgeons and athletic trainers of The Steadman Clinic, the rehabilitation specialists from Howard Head Sports Medicine and a PGA Master Professional) can use this comprehensive data to guide those recovering from injury or with an underlying orthopaedic condition to improve their physical function and optimize their performance.\nThe Biomotion technology is complemented by a cutting-edge golf simulator from Foresight Sports. This simulator includes the most advanced and precise launch monitor (the GC Quad), which utilizes infrared object tracking and high-speed, high-resolution camera-based technology to precisely measure every aspect of club head and ball launch performance. By capturing thousands of images per second, building a virtual 3D model and then analyzing a multitude of data components, the technology creates the most accurate and complete picture of ball and club head performance, delivered in nearly real time.\nThe biomotion measurements can be performed within the golf simulator, providing a unique linkage between the whole-body motion assessment and the resulting ball trajectory. The golf pro and client can immediately see the real-world results of changes in swing biomechanics, in terms of both distance and accuracy. This unique combination of technologies ensures that individuals get the full picture of their golf performance, from inside out.\nAdd the unparalleled graphic technology and simulation experience to the most advanced biomechanical assessments available, and participants of the SPRI Golf Sports Medicine Program will enjoy a one-of-a-kind experience, supported by state-of-the-art technology backed by a legacy of research.\nThe Titleist Performance Institute-certified (TPI-C) physical therapists and golf specialists at Howard Head Sports Medicine (HHSM) conduct a full physical screen that includes top-of-the-line Keiser pneumatic machines to identify strengths and limitations. This helps determine how participants’ bodies affect their golf performance.\nHHSM TPI-C therapists are musculoskeletal experts who are dedicated to understanding and solving for body limitations, dysfunction and prior injuries. The goal of the physical assessment at HHSM is to give participants actionable ways to improve speed, strength, balance and movement patterns while preventing injury.", "domain": "electronic_science"}
{"url": "https://regions.cubis-systems.com/au/sectors/telecoms/", "date": "2024-02-27T17:25:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474676.79/warc/CC-MAIN-20240227153053-20240227183053-00100.warc.gz", "language_score": 0.8918895721435547, "token_count": 267, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__70817494", "lang": "en", "text": "Complete network access systems, cable pits and access covers for telecommunications operators worldwide.\nCubis is a world leading manufacturer and supplier of complete network access systems, that meet government and industry standards for the construction of telecommunications, communications and electrical networks.\nWe are a Telstra approved supplier, a commitment spanning over 30 years, and a selected supplier to the NBN and other broadband networks. Our in-house team of engineering and design specialists further Cubis' industry leadership capabilities by providing the expertise required for any custom access protection project across large and complex networks. Our collaborative approach from early design through to engineering expertise and integrated delivery, ensures our customers’ success in all telecommunications projects, both new and existing. Our team of engineering and design specialists furthers Cubis' industry leadership capabilities by delivering the expertise required for customised access protection projects for large and complex networks.\nAs a long-standing supplier of network access and cable protection systems for Telstra (Australia) and Openreach (UK), Cubis is at the forefront of key telecommunications sectors worldwide. We manufacture complete network access systems for all leading telecommunication providers across Australia, Europe, North America and the Middle East.\nThe Cubis product range offers a wide range of solutions for fixed and mobile networks, fibre optic and broadband, CATV and telecommunication cabinet earthing applications.", "domain": "electronic_science"}
{"url": "https://www.fisherpaykeltechnologies.com/news/smart-air-moving", "date": "2022-10-03T08:39:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337404.30/warc/CC-MAIN-20221003070342-20221003100342-00149.warc.gz", "language_score": 0.888990044593811, "token_count": 450, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__248284110", "lang": "en", "text": "The intelligent and integrated control board\nINTELLIGENCE THROUGH SOFTWARE\nAt Fisher & Paykel Technologies, we are constantly developing market-leading features that can be integrated into our customers’ products. This provides them with competitive advantages and innovative products.\nOur HVAC solutions are equipped with a patented motor-control solution using Sensorless Sinusoidal Control. This control commutation ensures the smoothest torque delivery and accurate speed control, reducing motor noise level.\nThe motor controller uses a smart micro-controller that allows smart features such as Blocked Filter Detection and Self-Cleaning Fan Mode. This programmability can iteratively update the control software and tune the motor performance.\nThis motor platform continuously lets us develop new functionality and smart features, delivering tailored and optimized drive solutions for every HVAC application.\nWe engineered a drive solution with customization in mind to deliver tailored performance for every application.\n- We can optimize the winding configuration, winding material and rotor design to meet each specific application’s noise, efficiency and performance requirements.\n- We offer a range of control options to meet our customer’s noise, price and efficiency needs. We can flexibly change motor controller without making any physical changes to the motor.\n- To make our motors integrate in your applications we can adjust the mounting configuration, shaft geometry and water sealing.\nThis revolutionary interchangeability allows us to find the best fit for your needs. Our manufacturing line is constructed to rapidly switch between different configurations to provide our customers with fast service and delivery.\nThe stator allows design flexibility\nRotor with unique magnetic design\nDuring our extensive market and consumer research we found that noise is one of the key buying factors when people buy HVAC products. Using our thirty years of experience in magnetic design we developed a motor that is quieter than its competitors.\nWe have pioneered a unique magnetization method in the HVAC motor market and have invested many hours designing and testing the magnetization method for optimized performance of our internal rotor motors. The patented magnetization method ensures smoother flux transition and less torque ripple to reduce vibration – resulting in an extremely quiet motor.", "domain": "electronic_science"}
{"url": "http://floridainsurancetrust.com/tech-giants-join-with-nonprofits-to-consider-ai-practice/", "date": "2024-04-17T21:08:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817181.55/warc/CC-MAIN-20240417204934-20240417234934-00550.warc.gz", "language_score": 0.9198256731033325, "token_count": 774, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__4018610", "lang": "en", "text": "In September 2016, rivals Google, Facebook, Amazon, IBM and Microsoft joined forces to create the Partnership on AI to Benefit People and Society (Partnership on AI). In January 2017, even Apple pushed past its famous secrecy to join this new cause along with six nonprofits: the Association for the Advancement of Artificial Intelligence (AAAI); the ACLU; Open AI; UC Berkeley; MacArthur Foundation; and the Peterson Institute of International Economics (PIIE). The Partnership on AI seeks to establish and share best practices for artificial intelligence (AI) systems.\nThe Partnership on AI just announced on its blog that 22 new organizations joined the consortium. They are committing themselves to several new initiatives such as working groups, “a challenge series to inspire people to use AI to address social issues,” an “AI, People, and Society” Best-Paper Award, and a civil society fellowship program.\nThe eight new companies are eBay, Intel, McKinsey & Company, Salesforce, SAP, Sony, Zalando, and a startup called Cogitai. The 14 new nonprofit partners are the Allen Institute for Artificial Intelligence, AI Forum of New Zealand, Center for Democracy & Technology, Centre for Internet and Society – India, Data & Society Research Institute, Digital Asia Hub, Electronic Frontier Foundation, Future of Humanity Institute, Future of Privacy Forum, Human Rights Watch, Leverhulme Centre for the Future of Intelligence, UNICEF, Upturn, and the XPRIZE Foundation.\nHumanity is at an inflection point in the evolution of artificial intelligence. Due to the relatively recent convergence of ever-increasing computer power, big data, and algorithmic advances, AI today offers both benefits and threats. The Partnership on AI addresses issues such as transparency, security and privacy, values, and ethics, and provides an open and inclusive platform for discussion and engagement.\nAccording to Bill Gates, when it comes to artificial intelligence, “we are summoning the demon.” The subtext is that a dystopian future awaits humanity if machine learning begins “breaking bad” and goes unchecked—or that we may be engineering our own extinction. Though it is not presently one of its objectives, the Partnership on AI may eventually contribute to governments having regulatory oversight of AI advancements at national and international levels.\nIn the near term, there are other worries and opportunities. AI may present challenges such as fairness and potential biases in algorithms, which is something the ACLU in particular may be watching. UNICEF is already applying machine learning, data science, and AI to societal problems, in line with one of the Partnership on AI’s thematic pillars. UNICEF developed the Magic Box platform, which allows collaborators like IBM, Google, Amadeus, and Telefonica to pool data and develop models for real-time decision-making in emergencies.\nThese challenges require deep interdisciplinary and cross-sector collaboration. The Partnership on AI demonstrates laudable responsibility and leadership from these otherwise fiercely competitive companies and individuals working together and with leading nonprofit organizations to safeguard the future. With the advent of self-driving cars, with artificially intelligent pacemakers, trading systems, power grids, and so much else, there are reasons for concern. Preventing an arms race in lethal autonomous weapons is an effort Human Rights Watch and other NGOs joined in 2012. The UN is placing “killer robots” on its agenda this year.\nUltimately, the future of AI depends on who controls it—and whether it can even eventually be controlled. AI is like nuclear energy, capable of both great good and terrible harm. Right now, the Partnership on AI is looking for its own leadership in its search for its first executive director. Interested candidates should be in touch with the search firm, Isaacson & Miller.—James Schaffer", "domain": "electronic_science"}
{"url": "http://www.ratchetup.com/eyes/2009/06/a-screen-that-looks-back.html", "date": "2016-07-24T16:30:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-30/segments/1469257824113.35/warc/CC-MAIN-20160723071024-00101-ip-10-185-27-174.ec2.internal.warc.gz", "language_score": 0.9520390033721924, "token_count": 473, "dump": "CC-MAIN-2016-30", "global_id": "webtext-fineweb__CC-MAIN-2016-30__0__72932595", "lang": "en", "text": "For decades, engineers have envisioned wearable displays for pilots, surgeons, and mechanics. But so far, a compact wearable display that's easy to interact with has proved elusive.\nResearchers at Fraunhofer Institute for Photonic Microsystems (IPMS) have now developed a screen technology that could help make wearable displays more compact and simpler to use. By interlacing photodetector cells--similar to those used to capture light in a camera--with display pixels, the researchers have built a system that can display a moving image while also detecting movement directly in front of it. Tracking a person's eye movements while she looks at the screen could allow for eye-tracking control: instead of using hand controls or another form of input, a user could flip through menu options on a screen by looking at the right part of the screen. The researchers envisage eventually integrating the screen with an augmented-reality system. [...]\nEye-tracking technology is nothing new, of course. Over the years, researchers have developed a number of systems that follow a person's gaze to allow him or her to interface with a computer. Often, the applications are for physically impaired people, but they can also be designed for a general computer user. [...]\nThe researchers built the system by first designing a light-sensing chip, which features a pattern of evenly spaced photodetectors. This was then fabricated at a commercial semiconductor manufacturing facility. A wafer containing multiple chips was then placed in a deposition chamber, where layers of organic material were deposited in between the photodetectors. These layers make up the organic light-emitting diodes, or OLEDs, that create the display. The mosaic of photodetectors and OLEDs is then encapsulated in a thin polymer film to protect it. [...]\nThe camera in the researchers' current prototype is still fairly rudimentary. It has a resolution of only 12 pixels, which means that it can't yet track a user's eye movements. However, Scholles says that the team has developed a 160-by-120-resolution version of the camera chip that has been tested in the lab, but not yet integrated with a display. The researchers expect to have an advanced version of the system, complete with higher-resolution camera and full eye-tracking capability, by early 2011.\"", "domain": "electronic_science"}
{"url": "https://kadinajewellers.com.au/products/ra05-2020", "date": "2022-06-27T03:26:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103324665.17/warc/CC-MAIN-20220627012807-20220627042807-00521.warc.gz", "language_score": 0.7944458723068237, "token_count": 229, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__37455973", "lang": "en", "text": "REFLEX ACTIVE Series 5 Nude Smart Watch\nSeries 05 from Reflex Active has a sleek design offering a wealth of premium features including heart rate monitor & music control, all displayed on a generous 1.3\" display.\nOur sleek Series 05 smart watches include premium features to track your fitness with our easy to use app. Key features include colour touch screen, activity goals, step counter, remote camera, sleep tracking, calories, weather, find my phone, alarm, call alert, message alert and display. There are additional features including heart rate monitor and music control. Soft silicone band.\nFully rechargeable battery - Charger included.\nGenerous 1.3\" Screen\nOne Touch Screen\nTypical Usage Time of up to 4 days\nStandby time up to 15 days\n2 Hour charge\nOne Year Guarantee\nReceive Call Notifications\nRemote Selfie Camera", "domain": "electronic_science"}
{"url": "http://dev.globis.ethz.ch/w3touch/", "date": "2018-04-25T16:27:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125947931.59/warc/CC-MAIN-20180425154752-20180425174752-00459.warc.gz", "language_score": 0.8537691831588745, "token_count": 320, "dump": "CC-MAIN-2018-17", "global_id": "webtext-fineweb__CC-MAIN-2018-17__0__123676812", "lang": "en", "text": "Web designers currently face the increased proliferation and diversity of new touch devices which pose major challenges to the design task. We developed W3Touch–an interface instrumentation toolkit for web designers to collect user performance data for different device characteristics in order to help them identify potential design problems for touch interaction. Web designers can visualise the data aggregated by W3Touch and use simple metrics to automate the adaptation process for many different viewing and interaction contexts.\nThe figure below illustrates the adaptation process based on W3Touch for an example page. The adaptation using W3Touch consists of three steps. First, the user interaction is monitored and relevant data collected for each metric. Second, W3Touch implements visualisation techniques for inspection of the raw data and segmentation of the interface into critical components based on thresholds defined for each metric. Based on these visualisations, designers may adjust the thresholds and experiment with different adaptations. Finally, they can deploy an adaptation catalogue fixing the design problems identified for different contexts. In the example, the links in the sidebar navigation are displayed larger and with more spacing, enabling precise selection without the need for zooming.\nW3Touch: Metrics-based Web Page Adaptation for Touch\nMichael Nebeling, Maximilian Speicher and Moira C. Norrie\nProceedings of 31st ACM SIGCHI Conference on Human Factors in Computing Systems (CHI 2013), Paris, France, April 2013\nVideo Preview (10.5 MB, MP4)\nShould you have any questions or comments, please feel free to contact Michael Nebeling.", "domain": "electronic_science"}
{"url": "https://socal.pauldavis.com/electronics/", "date": "2023-12-01T16:50:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100290.24/warc/CC-MAIN-20231201151933-20231201181933-00473.warc.gz", "language_score": 0.8846624493598938, "token_count": 350, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__88470834", "lang": "en", "text": "Southern California, CA Electronics Restoration\nAs a forerunner in the restoration industry, Paul Davis Restoration of Southern California is incomparable for electronics recovery. Smoke, moisture and other pollutants can be pulled into electronic equipment through cooling fans and vents, covering boards and surfaces critical to proper function. These toxins frequently have elements that can rust circuit boards. To function regularly, surfaces inside of electronics need to be well-maintained to dissipate heat and enable the equipment to cool off. Foreign substances like water undermine the heat distribution and cause equipment failure. Qualified restoration from Paul Davis Restoration of Southern California is necessary to clean the affected spots.\nWhether it’s fire, smoke or water damage, we can handle any emergency that interrupts the standard operation of your electronic devices. We work hard to ensure that your electronics are functioning as effectively as possible.\nCall Us for Electronics Restoration\nOur electronic devices protect memories, delight us, help us keep in touch and create productivity in our homes and businesses. As part of the Complete Contents Solution, electronics harmed by water, soot and smoke and other contaminants are returned to pre-loss state. Specialized at Paul Davis of Southern California, CA are able to rebuild over 80 percent of electronic devices that are involved in insurance claims and other losses. Our professionals’ expertise can save otherwise lost information and recover laptops and other devices in 24 hours or less. Contact Paul Davis Restoration of Southern California today for assistance.\nPaul Davis of Southern California, CA can restore the following items:\n- MP3 players\n- Game stations\n- Power tools\n- Network & data support\n- Computers & servers\n- Copiers & fax machines\n- Phone systems\n- Inventory recovery\n- Small equipment & tool", "domain": "electronic_science"}
{"url": "http://headlamprestoration.com/", "date": "2017-03-29T10:58:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218190295.4/warc/CC-MAIN-20170322212950-00521-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.9237421751022339, "token_count": 3961, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__209946666", "lang": "en", "text": "Tungsten light sources\nThe first electric headlamp light source was the tungsten filament, operating in a vacuum or inert-gas atmosphere inside the headlamp bulb or sealed beam. Compared to newer-technology light sources, tungsten filaments give off small amounts of light relative to the power they consume. Also, during normal operation of such lamps, tungsten boils off the surface of the filament and condenses on the bulb glass, blackening it. This reduces the light output of the filament and blocks some of the light that would pass through an unblackened bulb glass, though blackening was less of a problem in sealed beam units; their large interior surface area minimised the thickness of the tungsten accumulation. For these reasons, plain tungsten filaments are all but obsolete in automotive headlamp service.\nTungsten-halogen light sources\nHalogen technology (also “quartz-halogen”, “quartz-iodine”, “iodine”, “iode”) makes tungsten filaments more efficacious producers of light — more lumens out per watt in — and Europeans chose to use this extra efficacy to provide drivers with more light than was available from nonhalogen filaments at the same power consumption. Unlike the European approach which emphasised increased light output, most U.S. low beam halogens were low current versions of their nonhalogen counterparts, producing the same amount of light with less power. A slight theoretical fuel economy benefit and reduced vehicle construction cost through reduced wire and switch ratings were the claimed benefits. There was an improvement in seeing distance with U.S. halogen high beams, which were permitted for the first time to produce 150,000 candelas (cd) per vehicle, double the nonhalogen limit of 75,000 cd but still well shy of the international European limit of 225,000 cd. After replaceable halogen bulbs were permitted in U.S. headlamps in 1983, development of U.S. bulbs continued to favour long bulb life and low power consumption, while European designs continued to prioritise optical precision and maximum output.\nThe first halogen bulb for vehicle use, the H1, was introduced in 1962 by a consortium of European bulb and headlamp makers. This bulb has a single axial filament that consumes 55 watts at 12.0 volts, and produces 1550 lumens ±15% when operated at 13.2 V. H2 (55 W @ 12.0 V, 1820 lm @ 13.2 V) followed in 1964, and the transverse-filament H3 (55 W @ 12.0 V, 1450 lm ±15%) in 1966. H1 still sees wide use in low beams, high beams and auxiliary foglamp and driving lamps, as does H3. The H2 does not see wide use any more because it requires an intricate bulb holder interface to the lamp, has a short life and is difficult to handle. For those reasons, H2 was withdrawn from ECE Regulation 37 for use in new lamp designs (though H2 bulbs are still manufactured for replacement purposes in existing lamps). The use of H1 and H3 bulbs was legalised in the United States in 1997. More recent single filament bulb designs include the H7 (55 W @ 12.0 V, 1500 lm ±10% @ 13.2 V), H8 (35 W @ 12.0 V, 800 lm ±15% @ 13.2 V), H9 (65 W @ 12.0 V, 2100 lm ±10% @ 13.2 V), and H11 (55 W @ 12.0 V, 1350 lm ±10% @ 13.2 V). 24-volt versions of many bulb types are available for use in trucks, buses, and other commercial and military vehicles.\nThe first dual-filament halogen bulb (to produce a low and a high beam with only one bulb), the H4, was released in 1971. The U.S. prohibited halogen headlamps until 1978, when halogen sealed beams were released. To this day, the H4 is still not legal for automotive use in the United States. Instead, the Americans created their own very similar standard (HB2/9003). The primary differences are that the HB2 sets more strict requirements on filament positioning, and that the HB2 are required to meet the lower maximum output standards set forth by the United States government.\nThe first U.S. halogen headlamp bulb, introduced in 1983, was the 9004/HB1. It is a 12.8-volt, transverse dual-filament design that produces 700 lumens on low beam and 1200 lumens on high beam. The 9004 is rated for 65 watts (high beam) and 45 watts (low beam) at 12.8 volts. Other U.S. approved halogen bulbs include the 9005/HB3 (65 W, 12.8 V), 9006/HB4 (55 W, 12.8 V), and 9007/HB5 (65/55 watts, 12.8 V).\nHalogen infrared reflective light sources (HIR)\nA further development of the tungsten-halogen bulb has a dichroic coating that passes visible light and reflects infrared radiation. The glass in such a bulb is spherical, rather than tubular. The reflected infrared radiation strikes the filament located at the centre of the sphere, heating the filament to a degree greater than occurs by passing an electric current through the filament. The filament thus superheated emits more light, without an increase in power consumption or a decrease in lifespan.\nHID (xenon) light sources\nXenon projector low beam headlamp illuminated on a Lincoln MKS.\nHID stands for high-intensity discharge, a technical term for the electric arc that produces the light. The high intensity of the arc comes from metallic salts that are vapourised within the arc chamber. These lamps are formally known as gas-discharge burners, and produce more light for a given level of power consumption than ordinary tungsten and tungsten-halogen bulbs. Because of the increased amounts of light available from HID burners relative to halogen bulbs, HID headlamps producing a given beam pattern can be made smaller than halogen headlamps producing a comparable beam pattern. Alternatively, the larger size can be retained, in which case the xenon headlamp can produce a more robust beam pattern.\nAutomotive HID lamps are commonly called ‘xenon headlamps’, though they are actually metal halide lamps that contain xenon gas. The xenon gas allows the lamps to produce minimally adequate light immediately upon powerup, and accelerates the lamps’ run-up time. If argon were used instead, as is commonly done in street lights and other stationary metal halide lamp applications, it would take several minutes for the lamps to reach their full output. The light from HID headlamps has a distinct bluish tint when compared with tungsten-filament headlamps. \nXenon headlamps were introduced in 1991 as an option on the BMW 7-series. This first system used an unshielded, non-replaceable burner designated D1 — a designation that would be recycled years later for a wholly different type of burner. The AC ballast was about the size of a building brick. The first American-made effort at HID headlamps was on the 1996-98 Lincoln Mark VIII, which used reflector headlamps with an unmasked, integral-ignitor burner made by Sylvania and designated Type 9500. This was the only system to operate on DC; reliability proved inferior to the AC systems. The Type 9500 system was not used on any other models, and was discontinued after Osram’s takeover of Sylvania. All HID headlamps worldwide presently use the standardised AC-operated bulbs and ballasts.\nBurner and ballast operation\nHID headlamp bulbs do not run on low-voltage DC current, so they require a ballast with either an internal or external ignitor. The ignitor is integrated into the bulb in D1 and D3 systems, and is either a separate unit or integral with the electronic ballast in D2 and D4 systems. The ballast controls the current to the bulb. The ignition and ballast operation proceeds in three stages:\n- Ignition: a high voltage pulse is used to produce a spark — in a manner similar to a spark plug – which ionises the Xenon gas, creating a conducting tunnel between the tungsten electrodes. In this tunnel, the electrical resistance is reduced and current flows between the electrodes.\n- Initial phase: the bulb is driven with controlled overload. Because the arc is operated at high power, the temperature in the capsule rises quickly. The metallic salts vapourise, and the arc is intensified and made spectrally more complete. The resistance between the electrodes also falls; the electronic ballast control gear registers this and automatically switches to continuous operation.\n- Continuous operation: all metal salts are in the vapour phase, the arc has attained its stable shape, and the luminous efficacy has attained its nominal value. The ballast now supplies stable electrical power so the arc will not flicker.\nStable operating voltage is 85 volts AC in D1 and D2 systems, 42 volts AC in D3 and D4 systems. The frequency of the square-wave alternating current is typically 400 hertz or higher.\nHID headlamp burners produce between 2,800 and 3,500 lumens from between 35 and 38 watts of electrical power, while halogen filament headlamp bulbs produce between 700 and 2,100 lumens from between 40 and 72 watts at 12.8 V.\nCurrent-production burner categories are D1S, D1R, D2S, D2R, D3S, D3R, D4S, and D4R. The D stands for discharge, and the number is the type designator. The final letter describes the outer shield. The arc within an HID headlamp bulb generates considerable short-wave ultraviolet (UV) light, but none of it escapes the bulb, for a UV-absorbing hard glass shield is incorporated around the bulb’s arc tube. This is important to prevent degradation of UV-sensitive components and materials in headlamps, such as polycarbonate lenses and reflector hardcoats. “S” burners — D1S, D2S, D3S, and D4S — have a plain glass shield and are primarily used in projector-type optics. “R” burners — D1R, D2R, D3R, and D4R — are designed for use in reflector-type headlamp optics. They have an opaque mask covering specific portions of the shield, which facilitates the optical creation of the light/dark boundary (cutoff) near the top of a low-beam light distribution. Automotive HID burners do emit considerable near-UV light, despite the shield.\nThe correlated colour temperature of HID headlamp bulbs, at between 4100K and 4400K, is often described in marketing literature as being closer to the 6500K of sunlight compared with tungsten-halogen bulbs at 3000K to 3550K. Nevertheless, HID headlamps’ light output is not similar to daylight. The spectral power distribution (SPD) of an automotive HID headlamp is discontinuous, while the SPD of a filament lamp, like that of the sun, is a continuous curve. Moreover, the colour rendering index (CRI) of tungsten-halogen headlamps (≥0.98) is much closer than that of HID headlamps (~0.75) to standardised sunlight (1.00). Studies have shown no significant safety effect of this degree of CRI variation in headlighting.\nThe HID headlamp light sources (bulbs) offer substantially greater luminance and luminous flux than halogen bulbs — about 3000 lumens and 90 mcd/m2 versus 1400 lumens and 30 mcd/m2. If the higher-output HID light source is used in a well-engineered headlamp optic, the driver gets more usable light. Studies have demonstrated drivers react faster and more accurately to roadway obstacles with good HID headlamps rather than halogen ones. Hence, good HID headlamps contribute to driving safety. The contrary argument is that HID headlamps can negatively impact the vision of oncoming traffic due to their high intensity and “flashing” effect due to the rapid transition between low and high illumination in the field of illumination, thus increasing the risk of a head-on collision between the HID-enabled vehicle and a blinded oncoming driver.\nEfficacy and output\nHID burners give higher efficacy (produce more light from less power) than halogen bulbs. The highest-intensity halogen headlamp bulbs, H9 and HIR1, produce 2100 to 2530 lumens from approximately 70 watts at 13.2 volts. A D2S HID burner produces 3200 lumens from approximately 42 watts during stable operation. The reduced power consumption means less fuel consumption, with resultant less CO2 emission per vehicle fitted with HID lighting (1.3 g/km assuming that 30% of engine running time is with the lights on).\nThe average service life of an HID lamp is 2000 hours, compared to between 450 and 1000 hours for a halogen lamp.\nBlind oncoming traffic\nDue to their high intensity and unsual colour temperature, they can blind or enrage oncoming drivers, thus decreasing road safety and increasing the risk of head-on collisions.\nVehicles equipped with HID headlamps are required by ECE regulation 48 also to be equipped with headlamp lens cleaning systems and automatic beam levelling control. Both of these measures are intended to reduce the tendency for high-output headlamps to cause high levels of glare to other road users. In North America, ECE R48 does not apply and while lens cleaners and beam levellers are permitted, they are not required; HID headlamps are markedly less prevalent in the US, where they have produced significant glare complaints. Scientific study of headlamp glare has shown that for any given intensity level, the light from HID headlamps is 40% more glaring than the light from tungsten-halogen headlamps.\nHID headlamp bulb types D1R, D1S, D2R, D2S and 9500 contain the toxic heavy metal mercury. The disposal of mercury-containing vehicle parts is increasingly regulated throughout the world, for example under US EPA regulations. Newer HID bulb designs D3R, D3S, D4R, and D4S which are in production since 2004 contain no mercury, but are not electrically or physically compatible with headlamps designed for previous bulb types.\nLack of backward-compatibility\nThe arc light source in an HID headlamp is fundamentally different in size, shape, orientation, and luminosity distribution compared to the filament light source used in tungsten-halogen headlamps. For that reason, HID-specific optics are used to collect and distribute the light. HID burners cannot effectively or safely be installed in optics designed to take filament bulbs; doing so results in improperly-focused beam patterns and excessive glare, and is therefore illegal in almost all countries.\nHID headlamps are significantly more costly to produce, install, purchase, and repair. The extra cost of the HID lights may exceed the fuel cost savings through their reduced power consumption, though some of this cost disadvantage is offset by the longer lifespan of the HID burner relative to halogen bulbs.\nLED light sources\nThe first series-production LED headlamps on the Lexus LS 600h\nAutomotive headlamp applications using light-emitting diodes (LEDs) have been undergoing very active development since 2004. The first series-production LED headlamps were factory-installed on the Lexus LS 600h / LS 600h L starting with the 2008 models. Low beam, front position light and sidemarker functions are performed by LEDs; high beam and turn signal functions use filament bulbs. The headlamp is supplied by Koito. Full-LED headlamps supplied by AL-Automotive Lighting were fitted on the 2008 V10 Audi R8 sports car except in North America. The Hella headlamps on the 2009 Cadillac Escalade Platinum became the first U.S. market all-LED headlamps. Present designs give performance between halogen and HID headlamps, with system power consumption slightly lower than other headlamps, longer lifespans and more flexible design possibilities. As LED technology continues to evolve, the performance of LED headlamps is predicted to improve to approach, meet, and perhaps one day surpass that of HID headlamps.\nThe limiting factors with LED headlamps presently include high system expense, regulatory delays and uncertainty, and logistical issues created by LED operating characteristics. LEDs are commonly considered to be low-heat devices due to the public’s familiarity with small, low-output LEDs used for electronic control panels and other applications requiring only modest amounts of light. However, LEDs actually produce a significant amount of heat per unit of light output. Rather than being emitted together with the light as is the case with conventional light sources, an LED’s heat is produced at the rear of the emitters. The cumulative heat of numerous high-output LEDs operating for prolonged periods poses thermal-management challenges for plastic headlamp housings.\nProlonged operation above the maximum junction temperature will permanently degrade the LEDs and ultimately shorten the device’s life. The need to keep LED junction temperatures low at high power levels always requires additional thermal management measures such as heatsinks and exhaust fans which are typically quite expensive.\nAdditional facets of the thermal issues with LED headlamps reveal themselves in cold ambient temperatures. Not only must heat be removed from the rear of the headlamp so that the housing does not deform or melt, but heat must in addition be effectively applied to thaw snow and ice from the front lenses, which are not heated by the comparatively small amount of infrared radiation emitted forward with the light from LEDs.\nLEDs are increasingly being adopted for signal functions such as parking lamps, brake lamps and turn signals as well as daytime running lamps, as in those applications they offer significant advantages over filament bulbs with fewer engineering challenges than headlamps pose.\nHeadlamp. (2010, January 9). In Wikipedia, The Free Encyclopedia. Retrieved 19:23, January 9, 2010, from http://en.wikipedia.org/w/index.php?title=Headlamp&oldid=336759396", "domain": "electronic_science"}
{"url": "http://www.avcomm.com/Aviation-Intercoms-s/136.htm", "date": "2018-03-17T06:26:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-13/segments/1521257644701.7/warc/CC-MAIN-20180317055142-20180317075142-00307.warc.gz", "language_score": 0.8949729204177856, "token_count": 556, "dump": "CC-MAIN-2018-13", "global_id": "webtext-fineweb__CC-MAIN-2018-13__0__75941707", "lang": "en", "text": "DX-AC6PA AVIATION INTERCOM\nAVCOMM DX-AC6PA AVIATION INTERCOM\n• 2~6 place panel mount intercom\n• Quick Install Kit included\n• Compact size fits virtually anywhere\n• “Stuck mic” indicator / power transmit LED\n• 12~28 volt compatible\n• Pilot priority PTT\n• Fail-safe feature\n• Full three-year factory warranty\nAvcomm’s DX-AC6PA panel mount intercom is designed to provide the highest level of audio performance. The Quick Install Kit makes it a snap for almost anyone to install the DX-AC6PA without the tedious time consuming task of soldering individual connectors. It is designed with a compact aluminum case that fits virtually anywhere on the panel.\nFEATURES AND BENEFITS:\nThe pilot and co-pilot jacks are prewired with reinforced tensile copper wiring with spiral shielding and a polyurethane cover. The harness and intercom plug in easily with a simple DB25 connector. Preparation of the instrument panel is simplified with a transparent template included in the kit. Color coded wiring diagram and simple straightforward instructions make it possible to be flying in two hours or less. Rugged construction is built to withstand extreme conditions common in open or closed cockpit aircraft and features a solid extruded aluminum framework which has the added benefit of dramatically reducing radio frequency interference (RFI). Thermoplastic Elastomer gaskets seal out moisture and dust for trouble free performance. Inside, a streamlined circuit board features ceramic hybrid IC chips for high reliability. The DX-AC6PA is compatible with either 12 or 28 volt electrical systems and is designed for use with up to six headsets so you can start with the pilot and co-pilot positions and add passenger positions as they are needed.\nCommunication features include a two stage LED that displays a green light when the power is on and yellow during radio transmission making a “stuck mic” easy to spot. The voice-activated squelch circuit (VOX) adjusts to a broad range of noise environments or can be set for a continuous open-mic condition. Pilot isolate (ISO) provides exclusive pilot communications with the ATC, pilot priority PTT allows the pilot to override co-pilot transmissions, and the “fail-safe” feature supplies a direct connection to the aircraft radio in case the power supply to the intercom is disrupted. With the optional audio panel, a music-in jack provides in-flight entertainment, automatically muting during intercom or radio activity. Add an audio recorder and with the record out feature, you can record ATC transmissions or cockpit conversations. Full three-year factory warranty.", "domain": "electronic_science"}
{"url": "http://www.dnaindia.com/india/report-gslv-launched-successfully-increasing-indias-clout-in-outer-space-technology-1945988", "date": "2014-04-19T03:06:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00208-ip-10-147-4-33.ec2.internal.warc.gz", "language_score": 0.9274810552597046, "token_count": 541, "dump": "CC-MAIN-2014-15", "global_id": "webtext-fineweb__CC-MAIN-2014-15__0__185321039", "lang": "en", "text": "The successful launch of Geosynchronous Satellite Launch Vehicle (GSLV)-D5, powered by an indigenous cryogenic engine, from the Satish Dhawan Space Centre in Sriharikota, on Sunday has put India in the elite group of nations that can launch heavy satellites. The success comes after two back-to-back failures and one aborted mission involving the GSLV.\nOnly a few countries like the US, Russia, France Japan and China have mastered the cryogenic engine technology. India had been denied this technology for many years and had to depend on Russian technology for the previous GSLV launches. The launch vehicle, which has the capability of placing 2,000–2,500kg satellites into geosynchronous transfer orbit, will reduce if not completely stop India’s dependence on foreign launch vehicles.\nAt present, Indian satellites of this category are launched by foreign space agencies like Arianespace. The space agency spends around Rs500 crore for the launch of heavyweight satellites by a foreign space agency. However, the Indian Space Research Organisation (Isro) could launch these satellites onboard its own launch vehicle like the GSLV at nearly half the cost.\nA satellite placed in a geosynchronous orbit matches earth’s rotation.\nS Ramakrishnan, director of the Vikram Sarabhai Space Centre, where the launch vehicle was designed and developed, said: “At Isro, we used to call GSLV a naughty boy. But today the naughty boy is a very obedient boy.” Isro chairperson K Radhakrishnan said: “It is an important day for Indian science and space technology.”\n“This achievement could have been possible 10 years ago if the Kerala police had not filed a baseless case against me... We can now look forward to higher capabilities in our space programme,” former Isro project director Nambi Narayan said.\nSome of Isro’s other ambitious missions like Chandrayaan-2 and Human Space Flight Programme bank heavily on the GSLV. Prior to launching Chandrayaan-2, Isro will have to complete at least two successful launches using the GSLV.\n49 metres is the height of the three-stage GSLV\n415 tonnes (as much as 80 elephants), lift-off capacity\n6573 kilonewton lift-off thrust of vehicle\n1982 kg is the weight of the communication satellite GSAT-14 put into orbit\nRs 350 crore the cost of the mission by Isro\n6 Isro becomes sixth space agency in world after US, Russia, Japan, China & France to taste success with indigenous cryogenic engine.", "domain": "electronic_science"}
{"url": "https://www.kit.ae/solutions/business-software/operating-system", "date": "2024-02-26T20:38:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474663.47/warc/CC-MAIN-20240226194006-20240226224006-00199.warc.gz", "language_score": 0.9487195611000061, "token_count": 134, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__27059637", "lang": "en", "text": "The OS keeps track of the Primary Memory; as in it keeps track of the memory which is in use and by whom, and the memory which isn't. Thus, it allocates the unused memory as and when a process or program requests it.\nThe Operating System allocates the Processor to a program and deallocates it when it is no longer required, ensuring that each program and application receives enough of the processor's time to function properly.\nThe I/O Controller of the OS keeps a track of all your devices and decides which process gets the device, when, and for how much time. It uses another API to request data from the device driver.", "domain": "electronic_science"}
{"url": "https://sell.techreboot.co/blog/the-crucial-importance-of-regular-device-software-updates-for-performance", "date": "2023-09-25T17:10:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233509023.57/warc/CC-MAIN-20230925151539-20230925181539-00217.warc.gz", "language_score": 0.9306207299232483, "token_count": 561, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__228641092", "lang": "en", "text": "In this fast-paced technological era, electronic devices have become indispensable parts of our daily lives, including smartphones, computers, tablets, and smart home appliances. To ensure these devices continue to operate at their best, regular software updates play a pivotal role. This blog post delves into the reasons why consistent software updates are crucial for device performance.\nFirst and foremost, prioritizing software updates is vital for improving device security as cybercriminals constantly evolve their tactics. They continuously search for vulnerabilities to gain unauthorized access to devices and personal data. However, software developers are equally proactive, working tirelessly to patch these security loopholes. By applying regular updates, you can rest assured that your device is equipped with the latest security protocols, thus protecting you from potential threats.\nNo software is perfect, and even well-designed applications may have bugs or performance issues. Consequently, software updates address these flaws, providing essential bug fixes and performance enhancements that significantly improve the overall stability and speed of your device. By keeping your device's software up to date, you can enjoy a smoother and more reliable user experience.\nAs technology advances, developers introduce innovative features that enhance the functionality and user experience of your devices. However, it is important to note that these new features may require the latest software version to run efficiently. By staying current with software updates, you can take full advantage of these new functionalities and experience the latest improvements offered by your device.\nAnother compelling reason to prioritize regular software updates is their potential to prolong the lifespan of your device. As software evolves, developers optimize it for improved resource management and efficiency. This optimization significantly reduces unnecessary strain on your device's hardware components. Consequently, the longevity of your device is extended, saving you from the need to replace it prematurely.\nFurthermore, as operating systems and software continue to evolve, older versions may become incompatible with the latest applications and services. Consequently, regular updates ensure that your device remains compatible with new apps and services, enabling you to access the latest developments in the digital world. Staying up to date also enables you to receive better customer support and assistance from developers in case you encounter issues.\nMaintaining the optimal performance of your devices requires regular software updates. From ensuring robust security measures to improving overall functionality and compatibility, updating your device's software is a vital aspect of responsible device ownership. Neglecting software updates can leave your device vulnerable to security breaches, reduce its performance, and limit access to new features and services.\nMake it a habit to check for software updates regularly or enable automatic updates if possible. By doing so, you not only protect your device and data but also maximize its potential, ultimately enhancing your overall digital experience. Embrace the power of regular software updates and witness the positive impact they have on your device's performance and longevity.", "domain": "electronic_science"}
{"url": "https://backworlds.com/game-objects-the-vector-field/", "date": "2022-10-04T11:14:16Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337490.6/warc/CC-MAIN-20221004085909-20221004115909-00563.warc.gz", "language_score": 0.9470201134681702, "token_count": 376, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__260642255", "lang": "en", "text": "Hello! after last month’s overview of some of our early graphical effects, I thought I would go into a bit more detail about one of them.\nThe Vector Field is a utility object that is very simple in theory – a grid is overlaid on the level and each point of this grid contains the current wind speed at that point (or whatever the appropriate thing is for the particular environment). Dynamic graphic objects like particles or soft bodies like hanging cloth can then sample the grid to find out how they should move.\nThe values in the vector field can be influenced by interactive objects moving past such as the player avatar, or created directly when scripts apply forces. They will then slowly revert to normal – the above image shows a simple debug rendering of the vector field values after a jump.\nI originally got the idea from my friend Matricks who used it in Teeworlds. The grid scales quickly with size – especially in 3D environments – which means memory consumption, cache coherency and the processing needed to decay the grid cells become issues. Both Backworlds and Teeworlds are 2D games with reasonably small levels though, so it can be done on the CPU without much overhead – especially since every single cell does not need to be processed every frame. Other solutions could be to simply store the sources of power and their direction, to process everything on the GPU and/or heavily rely on dirty rectangles to figure out what needs to change but for our case the simplicity and flexibility of the vector field is hard to beat.\nAbove is a short animation showing a high-speed push through a particle stream and an object reacting to the vector field. This particular vector field has a relatively long decay time which means the particle stream actually changed direction for a short time, a shorter decay time would cause just a few particles to be offset before the stream resumed.", "domain": "electronic_science"}
{"url": "http://quantapore.com/index.html", "date": "2014-04-20T23:26:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00026-ip-10-147-4-33.ec2.internal.warc.gz", "language_score": 0.9268121123313904, "token_count": 209, "dump": "CC-MAIN-2014-15", "global_id": "webtext-fineweb__CC-MAIN-2014-15__0__102243152", "lang": "en", "text": "What would you do if you could sequence a human genome?\nAnd what would you do if you could sequence a human genome in a matter of hours rather than weeks for only a fraction of today's sequencing cost?\nThe applications are countless, ranging from digital gene expression to diagnostic sequencing, but in more general terms it would mean a quantum leap forward to a more complete understanding of the information stored in our genetic material.\nQuantapore is developing a novel, massively parallel sequencer, which will allow rapid, affordable and accurate sequencing of entire genomes. Our proprietary sequencing technology will eliminate the bottlenecks associated with today's sequencing methods, namely laborious sample preparation, short read length, high cost and limited throughput.\nThis capability will enable the sequencing of whole genomes within a day and thereby revolutionize the understanding, diagnosis, monitoring and treatment of a wide variety of diseases. In addition, the benefits of deciphering entire genomic information will be available to nearly everyone as the cost per genome will be reduced dramatically.\nReading the human genome.", "domain": "electronic_science"}
{"url": "https://kusp.ibs.re.kr/index.php/kusp/contents/intro/welcome", "date": "2023-09-30T05:06:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510603.89/warc/CC-MAIN-20230930050118-20230930080118-00255.warc.gz", "language_score": 0.9084648489952087, "token_count": 2039, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__273797951", "lang": "en", "text": "Dear KUSP 2019 participants,\nWe welcome you to an exciting summer school in South Korea at the Institute for Basic Science (IBS). KUSP, the Korea Undergraduate/graduate/high-school Science Program, is designed to attract young researchers from all over the world, bring them together to tackle interesting physics projects, learn and have fun. For the first two weeks the students will follow physics lectures, and in the afternoon they will have hands-on experience either in the lab or with computer simulations working with IBS researchers. The next two weeks will include more extensive lab work and the final week the students will be writing or finishing up their reports as well as their posters. This program is a lot of fun and very interesting, offering a very fulfilling research experience. Get immersed in it, get involved, get messy, investigate, learn, have fun and be safe.\nThe KUSP was initiated in the summer of 2015 by the Center for Axion and Precision Physics Research of Institute for Basic Science (IBS/CAPP) and has continued for four summers very successfully with participants from many different countries. In particular, the two other IBS research centers, Center for Underground physics (IBS/CUP), and Center for Theoretical Physics of Complex Systems (IBS/PCS) have decided to join the KUSP in the summer of 2019 to offer the research opportunity to a limited number of students in particle and material physics, and related natural science disciplines from all around the world. The Center for Theoretical Physics of the Universe (IBS/CTPU) is also supporting KUSP 2019.\nCenter for Axion and Precision Physics Research\nCAPP aims to launch a state of the art axion dark matter experiment. CAPP will also play a leading role in the proton electric dipole moment experiment and will participate in other axion, dark matter, EDM, muon g-2 experiments around the world.\nThe latest measurements indicate that dark matter constitutes about 27% of the energy in the universe. Among the leading dark matter candidates are particles such as axions, and weakly interacting massive particles (WIMPs), e.g., the lightest supersymmetric particle. (WIMP searches are the subject of several groups around the world including the IBS Center for Underground Physics in Korea.) Axions were postulated to solve an embarrassing problem in strong interactions: even though the theory of strong interactions predicts a large violation of certain symmetries (P-parity and T-time reversal), the limit on the electric dipole moment (EDM) of the neutron is already too small, some ten orders of magnitude smaller than expected.\nA massive axion is excluded by several experiments and astrophysical limits. A prominent Korean theorist prof. Jihn E. Kim suggested that a light-mass axion would also work as well. The light axions have to advantage that they could constitute the dark matter of our universe. It is currently believed that axion masses between 10-3 meV and 1 meV could be ideal dark matter candidates. Depending on their mass, there could be about 1014axions/cm3, to fill the dark matter density quota of about 0.3GeV/cm3.\nCAPP will explore the axion. Our first aim is to use a method suggested by Prof. P. Sikivie, to convert the axions into microwave photons inside a large volume, high magnetic field, and a high quality microwave cavity. We are also exploring different geometries that can prove to be advantageous. The axion microwave experiment is going to be launched at the KAIST campus top of the line equipment and technology. The expected conversion rate is very small, of order 10-23W, making it the faintest signal possible in a realistic experiment.\nIn addition, the center is going to play a leading role in the storage ring proton EDM experiment to improve the sensitivity by several orders of magnitude down to 10-29e.cm, making it the best hadronic EDM experiment in the world. A successful proton EDM experiment could help explain the matter-antimatter asymmetry mystery of our universe.\nCenter for Underground Physics\nWe now know that neutrinos are massive but we have yet to determine their absolute masses and nature. Discovering these important unknowns can be related to leptogenesis theories that make attempts to explain particle-antiparticle asymmetry in the universe. Neutrinoless double beta decay experiment is the most practical approach for determining the absolute masses and understanding the nature of neutrinos. At the Center for Underground Physics (CUP) at the IBS, we will perform several phases of AMoRE (Advanced Mo-based Rare process Experiment) experiments that probe the neutrino mass down to 0.03 eV.\nAdvancing our knowledge of dark matter is necessary in order to understand the origin and structure of the universe, because the universe consists of 26.8% dark matter and 68.3% dark energy. We are running experiments to search directly for WIMPs (Weakly Interacting Massive Particles), which offer the most plausible explanation as to the nature of dark matter. We will develop new detection techniques to search for dark matter, which would provide more sensitive results than currently running experiments.\nWe will install detectors with ultra-low noise at a depth of approximately 700 meters at our underground laboratory in Yangyang in Korea to reduce background cosmic rays to search for extremely rare events such as neutrinoless double beta decays, dark matter, etc. Since we expect to see only a handful of signal events per year, the success of the experiments highly relies on reducing background interference. We will achieve our goal by growing ultra-low background crystals and by developing low-temperature sensors that have excellent energy resolution and the power to distinguish the signals from huge background events.\nCenter for Theoretical Physics of Complex Systems\nToday the eyes looking for novel technologies and new generation devices focus on nano- structured materials with unprecedented electrical, mechanical, optical and other properties like graphene, nanotubes, quantum dot arrays, metamaterials, trapped atomic condensates, superconducting networks, plasmonic and nanophotonic structures. There is an increasingly strong demand for new theoretical concepts, approaches and computational tools for uncovering fundamental nonlinear and quantum many-body processes in such systems and designing efficient methods of their control.\nOur center aims to take up the grand challenge and to create a world-class laboratory for the nonlinear classical and quantum dynamics of nano-structured systems, and to conduct cutting edge research on phenomena at the interfaces of applied and computational theoretical condensed matter physics and optics. We aim to cross-fertilize research on exciton-polariton condensates, superconducting networks, quantum dot networks, ultracold atomic gases, optical waveguide networks, topology, frustration, flatband physics, Fano resonant nanoscale devices, artificial gauge fields, quantum ratchets, many body localization, disorder against interactions, artificial quasicrystals, nonintegrability, deterministic chaos, Arnold diffusion, KAM, coherence and decoherence, quantum stochastic dynamics, finite systems, targeted energy transfer, transport in nano structures, nonlinear naophotonics, topological insulators, and more.\nAn efficient Visitors and Workshop Program will ensure finest research and training standards thus developing the center into a leading institution able to successfully compete within a quickly globalizing science network. By becoming a meeting hub for the global scientific community the center will offer to young scientists an excellent research environment and connections with the worldwide leaders in a broad variety of emerging research fields.\nCenter for Theoretical Physics of the Universe\nThe IBS Center for Theoretical Physics of the Universe carries out research on particle physics and cosmology, which aims to understand nature at the most fundamental level and answer the questions about the origin of the universe.\nThe Standard Model of particle physics and Einstein's General Relativity provide an accurate description of almost all known physical phenomena over the scales from the subnuclear to the cosmic. However there are many reasons to believe that the Standard Model and General Relativity are not the final story, but merely a kind of approximation to a more fundamental theory. Astonishingly the most compelling reason comes from cosmic observations: the existence of dark matter and matter-antimatter asymmetry in the universe, which can not be explained by the Standard Model. As another compelling reason, the naturalness argument for electroweak symmetry breaking in the Standard Model suggests a possibility of new physics at energy scales around TeV. The quest for unification and a theory of quantum gravity also lead us to speculate about more fundamental theoretical frameworks such as grand unification and string theory.\nThe prime theme of our research is new physics beyond the Standard Model of particle physics, which can provide an answer to the following questions:\nWe are living in a very exciting era for particle physics and cosmology. What is the next fundamental theory that underlies the Standard Model of particle physics? We may be able to uncover it in the near future.\nProfessor Yannis K. Semertzidis\nDirector of the Center for Axion and Precision Physics Research (IBS/CAPP)\nKorea Advanced Institute of Science and Technology\nProfessor Yeongduk Kim\nDirector of the Center for Underground Physocs (IBS/CUP)\nProfessor Sergej Flach\nDirector of the Center for Theoretical Physics of Complex Systems (IBS/PCS)\nProfessor Kiwoon Choi\nDirector of the Center for Theoretical Physics of the Universe (IBS/CTPU)\nKorea Advanced Institute of Science and Technology", "domain": "electronic_science"}
{"url": "https://ve7olv.ca/amateur-radio/", "date": "2024-04-24T11:47:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819273.90/warc/CC-MAIN-20240424112049-20240424142049-00642.warc.gz", "language_score": 0.9479840397834778, "token_count": 1505, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__56249456", "lang": "en", "text": "What is Amateur Radio ?\nIt is many different things to the individual, millions of people throughout the world who enjoy this very diverse communications hobby.\nBelow is a summary of how it began and has kept with the times to remain an enjoyable leisure time activity. In Canada an amateur radio licence (Certificate) is granted for life, there is no renewal requirement also there is no age requirement, radio operators can be of any age, and knowledge of Morse code is no longer required. There are three classes or levels of Certificate’s (No longer Licence) “Certificate of Proficiency of Amateur Radio” Basic, Basic with Honours, Advanced and also Morse Code 5 w.p.m endorsement, it is not required to have the Morse Code endorsement to operate using Morse Code.\nBasic : The holder of an Amateur Radio Operator Certificate with Basic Qualification is limited to basically bands above 30mhz (Code endorsement with Basic allows you to operate below 30mhz) and a transmit limit of 250 Watts (DC)\nBasic with Honours: To achieve “Basic with Honours” is receiving a mark of 80% or more on a Basic Exam, or you may chose to do a min 5 words per minute Morse code exam. (Note: Morse code is not a requirement for any class of Amateur Radio Licence in Canada.)\nAdvanced: Allows a more technical approach to Amateur Radio, where you are permitted to install and operate repeaters, run higher power design and build transmitters, along with more technical privileges.\nWho are Amateur Radio Operators?\nThey are ordinary citizens, including some of your neighbours or work colleagues, and people all over the world. Are Amateur Radio Operators – also known as Ham Radio Operators.\nOne of the marvelous things about the hobby is that radio signals don’t stop at country borders – being a Amateur Radio Operator is like having an international passport.\nYou can visit the world on the airwaves, make casual acquaintances or life-long friendships, without even leaving home. Many long-time Amateur Radio Operators will tell you that some of their best friends are people they have never met in person.\nAround the world Amateur Radio Operators have set up their own transmitting and receiving stations at home, in their cars, and even use hand-held radios to keep in touch while on foot. The friends they make could be someone across town, in a far-flung exotic country, or even astronauts on the International Space Station or Space Shuttle missions who are Amateur Radio Operators also!\nHow do Amateur Radio Operators contact each other?\nWhen the hobby began around the turn of the 19th century the only form of communication radio amateurs (they were then known as amateur wireless experimenters) was Morse code, the same method used by the telegraph.\nThis form of communication has survived to still be in use today – and has become an international language enabling people who can’t speak the same language, to communicate.\nUp until the 1920’s wireless telegraphy was the only way to transmit and receive information on the airwaves. But Amateur Radio Operators pioneered voice communications in the mid-1920s at the time when broadcast stations began.\nAlthough the transmission and reception techniques have changed over the years with technical developments, voice communication remains the major method of communicating on the amateur bands.\nIn times of natural disasters, Amateur Radio Operators throughout the world provide support communications, and sometimes the only communications immediately after a disaster.\nThe radio systems of emergency services are also extremely busy, and additional or supplementary communication can be readily provided by radio amateurs using their own equipment, and skills.\nThe linking of computers to Amateur Radio has become popular. Often it is done using the sound card on a PC and software. There are several digital operating modes, each having its particular use. Mostly they provide keyboard communications.\nIf you would like to know more, do some research on FT8, PSK31, WSJT. The use of digitized voice via Amateur Radio is also expected to become common in the near future. The IRLP (internet radio linking project) and EchoLink are linking Amateur Radios and Repeaters through the internet.\nThe sending of pictures via radio was being done by Amateur Radio Operators long before television began.\nThis interesting aspect of Amateur Radio has several variations, from single-frame pictures through to full-colour real-time video that can be received on a domestic television receiver with UHF capabilities. There is also software available that permits fax to be sent over the radio.\nSoon after the launch by the former Soviet Union of Sputnik 1, the world’s first man-made orbiting satellite, Amateur Radio Operators entered the space age with the OSCAR (Orbiting Spacecraft Carrying Amateur Radio) series of satellites.\nThe tradition of designing and building amateur satellites continues today. They are being launched as a piggyback load when major communications satellites are put into orbit. International contacts are possible by sending a signal to a satellite and having it relayed back to earth providing communications over many thousands of kilometers.\nThe method used to determine, at a distance, the source of a transmitted signal, are broadly as direction finding (DF), and have application in navigation systems.\nBut Amateur Radio Operators also effectively use DF when they take part in a popular activity called Foxhunting. This involves locating within a time limit a small hidden transmitter.\nIn some countries DFing is called Radio Sport, and involves a lot of footwork over reasonably lengthy courses, and is likened to a mix of DFing and another sport – orienteering.\nFoxhunts can also be held over relatively short courses requiring Hounds to do all of their DFing while on foot.\nFoxhunting basically uses a directional beam antenna, both vehicle mounted or out-the-window, and receiver to DF the general hiding spot of the Fox.\nQRP (Low Power)\nQRP is low power transmitting usually 5 watts or less, some Amateur Radio Operators challenge themselves or their equipment to make contact overseas with as little transmit power as possible, sometimes with less than 1 watt.\nThis is the world of “QRP” or Low Power Operation, where the goal is to reach as far as you can with as little transmitter power as possible.\nWhy? Yes, it seems strange when 100 watts is the norm, to want to transmit with five watts or much less – milliwatts. But it is the challenge of making your antenna as efficient a radiator as possible.\nYou may also like the challenge of making your own radios. QRP is a challenge to succeed with limited resources, and for many of its devotees it satisfies their desire to experiment, learn, and have fun.\nAnd there’s much more!\nContests, awards, QSLing, eyeball-QSOs, Hamventions, special event stations, skills that can be used at work or school, and the list goes on, currently the production crew of the TV Show “Last Man Standing” (KA6LMS) operate and make contact with others with the actual Amateur Radio that is used on the set of the TV Show.", "domain": "electronic_science"}
{"url": "https://www.wireworldproaudio.com/index.html", "date": "2022-07-02T05:11:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103984681.57/warc/CC-MAIN-20220702040603-20220702070603-00308.warc.gz", "language_score": 0.9093741178512573, "token_count": 1423, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__88321807", "lang": "en", "text": "Really hear it.\nWelcome to Wireworld Pro Audio – a division of Wireworld Cable Technology, the technology and innovation leader in high-end audio/video cable founded in 1992. While Wireworld cables have been used in recording and mastering studios for well over a decade, there is now a division specifically for the pro audio and music industries.\nWith a range of products from instrument cables to microphone/ balanced interconnects, digital audio cables, speaker cables and shielded power cords, our patented designs provide superior translation and the intense tone that musicians crave.\nDNA HELIX – The goal of Wireworld’s patented DNA* Helix cable technology is to enable us to experience music without the losses and colorations normally caused by cables. Controlled listening tests show that the primary sonic effects of cables are caused by electromagnetic effects. The effect called eddy current resistance, which increases as strands are twisted, is especially problematic because it masks quiet musical details. To overcome those issues, the strands in the DNA Helix designs are completely parallel, providing the most direct signal path for the lowest eddy current resistance. These parallel strands run within flat insulated conductors layered in patterns that channel electromagnetic energy and reject interference.\nHere's how it works.\n*Delineated Neutralizing Array\nUNI-PATH – The exclusive Uni-Path design used in Wireworld USB and HDMI cables provides similar advantages to the more complex DNA Helix design in smaller scale applications. Uni-Path improves electromagnetic efficiency and shielding, enabling more of the original signal information to be reproduced, improving both sound quality and video imaging.\nFLUXFIELD –The Fluxfield design in our power conditioning cords features 24 insulated wires coiled around flat inner cores to maximize inductive and capacitive filtering. Twin high-density shields prevent noise from entering or radiating outward. These unique elements minimize noise and line resonances, especially with longer lengths. The flat, flexible design coils effortlessly for easy handling.\nWireworld was founded with the unique mission of perfecting audio cables through objective listening tests. With the invention of the CES Innovations Award winning Cable Comparator™ (US Patent 5,740,255), we created a better way to test cables for musical preservation. Our objective listening tests are far more revealing than normal cable comparisons because the cables are compared to a virtually perfect test control, a direct connection between components. We call these listening tests ‘Cable Polygraphs’ and we are now sharing 24/96 wave files of recorded cable tests in our Cable Polygraph Library.\nAudio professionals around the world have verified the effectiveness of cable polygraph testing. Robert Harley, editor of The Absolute Sound, described cable polygraph testing as “illuminating insight into exactly how each cable affects the sound”. A leading author of audio engineering books, Bobby Owsinski, stated “I was a major skeptic that high end cables could offer any sonic improvement, but Wireworld changed my mind in a big way”. This testing advantage has led to several patents including the DNA Helix cable technology, and it has enabled us to optimize the material blends in our ultra-quiet Composilex 3 insulation. These powerful innovations have enabled Wireworld to create the highest fidelity audio cables in the world.\nHighest conductivity premium quality materials.\nA common misconception is that the gauge of a speaker wire is all that matters. Heavier is better, right? Wrong. Gauge can make a difference, but the cable design and material quality can have an even greater impact on performance. That is why we focus on developing the most efficient designs and producing them with the best quality materials available in each price range. For example, the conductors in our least expensive cables are oxygen-free copper and our ultimate cables use Ohno Continuous-Cast® 7N (99.99999% pure) solid silver.\nMetal conductivity is equally important for plugs. Our silver-clad OFC plug contacts are three times more conductive than the common bright gold over nickel plating used on costume jewelry and most other brands.\nBeyond the advantages of the best conductor materials, our second and third generation composite insulation, Composilex 2 and Composilex 3, preserve the purity of the signal by minimizing triboelectric noise better than any conventional low-loss insulation materials, including DuPont Teflon®. This proprietary material provides rewarding improvements in vividness, focus and dynamic contrast. With these innovations, Wireworld cables have advanced the art of reproducing the power and delicacy of music.\nTo learn more, click\nA love of music. A passion for innovation. A flair for industrial design. A quest for detail. The innate ability to prove the naysayers wrong time and time again. This is who we are. Like many audiophiles, David Salz has spent decades refining his music listening experience. He is truly passionate about using objective listening tests to create cables that preserve the finest details and expression of music. The closer we get to bringing the intensity and beauty of live music to your listening room, the closer we have come to achieving our goals.\nIt began in 1980, when David realized the only way to discover what was being lost by a cable was to remove it altogether. Instead of simply comparing cables, he began testing them against virtually perfect direct connections made by docking components together with custom adapters. The knowledge gleaned from decades of these tests led to several patents as David continued to develop cable designs that sound closer and closer to the ultimate purity of a direct connection. In short, David developed more effective testing that provided real answers and real solutions, not just different results.\nIn the '90s David partnered with V.P. / Operations, Sara Flaaten, and together they moved the company in a direction of steady growth and progress with dedication to loyal, well-trained staff and excellent customer service; people that take pride in creating a product that truly does live up to its reputation. Try Wireworld cables for yourself if the feeling of a live performance is what you want for your listening experience.\n© 2018 Wireworld, Inc. All rights reserved.\n\"I was a major skeptic, but Wireworld\nchanged my mind in a big way.\"\nBobby Owsinski - Producer, Educator, Author\n\"I couldn't believe my ears.\"\nFabrizio Sotti - Jazz Guitarist\n\"Added immeasurably to the quality I can acheive\nin mastering. Fantastic results.\"\nGreg Calbi - Senior Mastering Engineer, Sterling Sound Mastering - NYC\n\"As if there were no cable, just pureness of tone.\"\nRob Bonfiglio - Wilson Phillips\n\"Wireworld cables have made\nmy entire sonic life better.\"\nStu Hamm - Bass Guitarist", "domain": "electronic_science"}
{"url": "http://www.picontrolsolutions.com/", "date": "2015-05-29T11:54:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2015-22/segments/1432207930109.71/warc/CC-MAIN-20150521113210-00084-ip-10-180-206-219.ec2.internal.warc.gz", "language_score": 0.8645772337913513, "token_count": 1512, "dump": "CC-MAIN-2015-22", "global_id": "webtext-fineweb__CC-MAIN-2015-22__0__27388453", "lang": "en", "text": "Welcome to PiControl Solutions LLC\nWe provide Software and Consulting Services for: PID\nTuning Simulation/Optimization, PID Control, PID\nAuto-Tuning, Advanced Process Control (APC),\nOnline Control Quality and Performance Monitoring,\nOnline Process Optimization, OPC Communications,\nOnline Oscillation Detection & Adaptive Control, Closed-Loop\nMultivariable Transfer Function Identification(System\nIdentification), Training Software Products and\nProcess Control Training Courses for Operators, Technicians\nSpecialties: Advanced Control on Polymer Processes (Polyethylene, Polypropylene etc.), Electric Power Plants, Air Separation, Styrene, Refining, Olefins, Pulp and Paper, most Basic and Intermediate Chemical processes.\nSOFTWARE PRODUCTS: We offer several process control products in\nClick on Products button to see Demos, Details and Brochures. We offer free trial software.\n- PID Tuning Optimization\n- PID Tuning Training Simulator for Tuning Practice and Certification\n- Process Control CBT (Computer-Based Training)\n- Closed-Loop Multivariable Dynamics Identification, Transfer Function\n- Identification using Closed-Loop or Open-Loop Data\n- System Identification\n- PID Control and Advanced Control Quality Monitoring\n- Online Oscillation Detection and Adaptive Control\n- Multivariable Model-Predictive Control\n- Rule-Based Sequence Control and Recipe-Based Sequence Control\n- Online Real-Time Process Optimization and Control\n- OPC (OLE for Process Control) - server to server/Excel communications, fast data monitoring, online analyzer communication and validation\n- Laboratory Information Management System (LIMS)\n- Online Thermodynamics calculations for Vapor Pressure, Enthalpy, Dew Point, Bubble Point etc.\nPROCESS CONTROL TRAINING (Industry and Colleges):\nClick on Training to see more training details and schedules.\nOur products PITOPS, SIMCET and CBT are excellent for classroom and online web-based training for both industry and colleges. Control Engineers, DCS technicians, PLC technicians, operators and students - all will benefit using our training products and training courses. Our training software not only serves training needs but also serves as full-blown tools that can be used in the plant and control rooms. We offer both classroom training courses and online web-based training courses on a regular scheduled frequency every month all year round.\nWe can examine your process/plant and recommend cost-effective modern advanced control solutions to save you money on new process control-related projects, improve your existing controls to increase plant automation, improve process stabilization and help you move your process in the direction of increased profits. We can optimize and tune all PID controllers in your plant. We can also examine your DCS/PLC and host computer communications and recommend new, powerful OPC (OLE for Process Control) software products for cost-effective and reliable data communications including remote plant data access and monitoring.\nAPC (Advanced Process Control) PROJECTS:\nWe can design, implement, commission and support complete APC projects for any chemical, petrochemical, oil-refining, pharmaceutical, electric power, pulp and paper or related-industrial process. Our services include PID tuning optimization, Advanced Process Control (APC) implementation in DCS/PLC or using OPC on a host server computer, real-time communications using OPC, Laboratory Information Management Systems, Production Maximization and Online Process Optimization. We can install complete rule-based or sequence-based controllers to automate your batch or semi-batch processes, conduct automated product grade transitions for any process in a novel, low-cost and robust solution like no other competitor. We possess excellent technical know-how and skills for Polymer Advanced Process Control (polyethylene, polypropylene etc.), Electric Power Plants, Air Separation, Styrene, Refining, Olefins, Pulp and Paper, most Basic and Intermediate Chemical processes.\nPiControl has invented new, unique and powerful system identification algorithm that works amazingly well even with complete closed-loop data for multivariable inputs and outputs. The revolutionary system identification algorithm can work with much shorter data sets compared to the current ARMAX (auto-regressive moving average with exogenous inputs) method. PiControl system identification algorithm is a novel technological breakthrough and its performance is far better and it is far simpler than the ARMAX method and also other methods like vector step-response coefficient methods. The technique can be used easily by engineers and even students and technicians without advanced educational degrees nor extensive experience. The algorithm does not need data normalization, is not affected by noise levels and can work well even in the presence of significant unmeasured external disturbances.\nWe provide online thermodynamics calculations to calculate Vapor Pressure, Enthalpies, Dew Point, Bubble Point and related calculations including online heat and mass balance. These calculations can be run on a server computer on the process control network, reading live data from a DCS/PLC and then writing the calculation results back into the DCS/PLC. Communication is modern, fully OPC-based.\nWe have skills and experience in many areas: Polymers (Polyethylene, Polypropylene), Polyolefins, Styrene Monomer, Air Separation (Nitrogen, Oxygen, Argon), Hydrogen, Ammonia, Olefins, Aromatics, LNG, Urea, Alcohol, Refining, Cement, Power Plants, Specialty Chemicals, Pharmaceuticals, Oil and Gas. Our skilled and experienced engineers can work with you and design a new control system for any plant or process worldwide.\nWe believe in simplicity, robustness, low-cost and ease of use by your operators and engineers. We vehemently avoid \"black-box\" approach and complex tools that need constant support from outside support engineers or software that is hard to understand and use. This helps you minimize your initial costs and also ongoing costs. Our software products, technology and methodology are simple and need little support. Most maintenance work can be done by your own people at the plant. We do provide round-the clock support for you in case you need any technical assistance.\nCONNECT TO ANY DCS/PLC/OTHER SOFTWARE:\nOur software products, technology and ideas can work with any DCS (distributed control system) or PLC (programmable logic controller) manufactured in any country, including Honeywell (TDC3000, Experion), Foxboro/Invensys, Yokogawa, Emerson/Fisher DeltaV, Siemens/Modicon, Allen Bradley, Unitronics, Rockwood, ABB, Bailey, etc. Our software can also seamlessly connect to Aspen Tech, Matrikon, Kepware, Vista-Control, OSI, and other common products. Connectivity is provided via both OPC and Excel.\nSOFTWARE PRODUCT AND TECHNOLOGY APPLICATION:\nOur software products and technology can be applied to\nDistillation Control, Reactor Control, Combustion Control, Boiler\nControl, Compressor Control, Heat Exchanger Control, Dew\nPoint/Bubble Point Control, Pipeline Control, Environmental\nEmissions Control, Motor Control, Turbo-machinery Control.\nFor any questions, please send us an email: Info@PiControlSolutions.Com", "domain": "electronic_science"}
{"url": "https://placetech.net/products/matterport-brings-3d-capture-to-iphone/", "date": "2022-09-25T23:25:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030334620.49/warc/CC-MAIN-20220925225000-20220926015000-00002.warc.gz", "language_score": 0.9108820557594299, "token_count": 693, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__140473956", "lang": "en", "text": "Matterport brings 3D capture to iPhone\niPhone users can now use a Matterport app to create, edit, and share high fidelity 3D digital twins of any physical space. The Matterport Capture app also allows users to embed notes, links, labels or videos, and share the data.\nVisitors can explore the spaces in immersive 3D and digitally measure walls, doors, windows or furniture. iPads are also supported by the Matterport Capture app, available in the Apple App Store.\nRJ Pittman, CEO of Matterport, said: “With billions of square feet captured in more than 80 countries, Matterport has created the standard for 3D capture to digitise the built world. Matterport for iPhone introduces the world to our advanced spatial data capture and Cortex AI technologies in an easy-to-use app that enables anyone to capture and share 3D spaces with friends, family or colleagues.”\nOnce downloaded, the Matterport Capture app can be used immediately in a number of powerful ways:\n- Real estate agents can scan a property almost as easily as taking photos with their iPhone, to create and publish an accurate 3D digital twin of a property listing\n- Homeowners can share a digital twin of their kitchen to get a quote for a remodel or scan damage to send to their insurance company for a more accurate estimate for repair\n- iPhone users can freely share their digital twins with friends and colleagues, along with prospective tenants, owners, and more\n- Interior designers can capture a space and take it with them to make sure furnishings fit\n- Contractors can efficiently document stages of progression during the construction or renovation process\n- Property owners can create an immersive virtual tour of their spaces to improve their booking rate on rental sites\n- Businesses can easily capture a 3D digital twin of their office to help with recruiting, hiring, wayfinding, space planning and building company culture\n- And anyone can capture and share places that are important to them — whether it’s a special room in their home, a favourite spot they frequent, or an incredible space they experienced on vacation.\nJapjit Tulsi, CTO of Matterport, said:“We have been hard at work advancing the capability of the Matterport platform to support 3D capture from a range of new digital capture devices over the past two years. Matterport for iPhone marks an important milestone in our capability to create stunning 3D digital twins of any space using the phone in your pocket.”\nMatterport for iPhone is powered by Cortex, the company’s AI platform and patented deep learning neural network. It analyses 3D spatial data captured from Matterport’s flagship Pro2 camera and a wide variety of third party devices including Lidar cameras, 360 cameras, and now smartphones. With millions of spaces captured, Cortex consistently and accurately creates the 3D digital twin and handles complex tasks, from 2D to 3D reconstruction, advanced image processing, automatic colour correction, object and room labelling, and more. Cortex can even generate professional looking photo galleries and shareable videos from within the digital twin, along with measurements and dimensions of entire spaces; and automatic face blurring for privacy.\nMatterport clients include Redfin, HH Angus, Sotheby’s, Arup and Marriott, have captured billions of square feet of space in over 80 countries.", "domain": "electronic_science"}
{"url": "https://www.thearender.com/docs/en/thea-for-rhino/v3", "date": "2023-09-23T02:03:39Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506429.78/warc/CC-MAIN-20230922234442-20230923024442-00416.warc.gz", "language_score": 0.8057224154472351, "token_count": 344, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__283643164", "lang": "en", "text": "Thea for Rhino integrated plugin takes full advantage of Thea Render functionality and allows you to create high-quality photorealistic renders within Robert McNeel & Associates Rhinoceros® 6 / 7. With advanced features such as interactive render, true physically-based materials, innovative material layering, IES & HDRI light support along with a versatile rendering system comprised of unbiased and GPU engines, rendering within Rhino has become really powerful.\nWindows 8.1/10 64-bit, Intel SSE3 CPU (or compatible)\nfor Presto GPU\nNvidia CUDA Graphics Card (Compute Capability 3.x / 5.x / 6.x / 7.x / 8.0 / 8.6 ) with latest graphics driver or\nAMD Graphics Card (Beta support for selected GPUs) with latest OpenCL and graphics drivers.\nNote: for OpenCL rendering, render-on-the-fly displacement is supported only for UV bitmap textures.\nYou may download the OpenCL binaries from the following link along with instructions on how to install them\nhttps://www.thearender.com/resources/opencl-binaries/ (Windows only)\nNvidia OptiX Denoiser\nNvidia 5.0 minimum compute capability required for Nvidia OptiX denoising in interactive rendering.\nNvidia 3.0 minimum compute capability card required for Nvidia OptiX denoising in production rendering.\nIntel Open Image Denoiser\nIntel SSE4.1 CPU (or compatible) required for Intel Open Image Denoiser.\nCompatible with Rhino 6.33 and 7.17 and later.", "domain": "electronic_science"}
{"url": "https://www.nanosonics.us/products/global-standard-of-care", "date": "2024-04-16T11:18:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817081.52/warc/CC-MAIN-20240416093441-20240416123441-00867.warc.gz", "language_score": 0.9048047065734863, "token_count": 382, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__19460361", "lang": "en", "text": "As a market leader in automated ultrasound reprocessing systems, Nanosonics’ trophon® technology helps protect patients by delivering consistent high level disinfection (HLD) of ultrasound probes with every automated cycle.\nThe trophon®2 device is manufactured in Australia and with an expanding global network of offices in major markets including USA, Canada, UK, France, Germany, Ireland, Japan and Australia along with an expanding distributor base across the world, Nanosonics has an established global supply chain to continue to provide unparalleled service and supply.\nThe global trophon device installed base has now increased to over 25,000 units worldwide with more and more facilities continuing to trust the trophon technology to deliver reliable, automated HLD.\nThe fully enclosed trophon technology generates a 'sonically activated' hydrogen peroxide (H2O2) mist which accesses all surfaces of the suspended probe, ensuring all crevices and imperfections of the probe surface are high level disinfected. The only by-products of the HLD cycle are oxygen and water. The trophon devices therefore effectively delivers HLD without damaging the sensitive probe surface, whilst reducing patients, staff and the environment to harmful chemicals.*\nAs a fully automated reprocessing system designed with the user in mind, trophon2 technology offers advanced workflow efficiencies. With traceability across the operator, probe and cycle parameters, trophon devices help demonstrate user compliance for survey and audit reporting.\n*Compared to manual soaking methods.\nWith over 25,000 trophons now installed in major markets across the world, more than 80,000 patients every day are protected from the risk of ultrasound probe cross contamination.\nThe trophon® family includes trophon® EPR and trophon®2 which share the same core technology of 'sonically activated' hydrogen peroxide.", "domain": "electronic_science"}
{"url": "https://wikagauges.com/WIKA-N-11-Non-Incendive-Flush-Diaphragm-Pressure-Transmitter--0--15-PSI--1--5v-3-Wire--4354792_p_494.html", "date": "2024-04-16T13:17:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817095.3/warc/CC-MAIN-20240416124708-20240416154708-00266.warc.gz", "language_score": 0.8898378610610962, "token_count": 120, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__95553480", "lang": "en", "text": "These pressure transmitters feature a flat, non-clogging diaphragm. This is designed for use with viscous fluids or media containing particulates that could clog the pressure port of the standard NPT version. The transmitters are engineered to meet Class I Division 2 non-incendive protection requirements in hazardous environments. Each undergoes extensive quality control testing and calibration to achieve a linearity of < 0.25% full scale. In addition, each pressure transmitter is temperature compensated to assure accuracy and long term stability when exposed to severe ambient temperature variations.", "domain": "electronic_science"}
{"url": "http://kenic.co.jp/w/products/", "date": "2018-11-14T03:45:16Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-47/segments/1542039741578.24/warc/CC-MAIN-20181114020650-20181114042650-00427.warc.gz", "language_score": 0.9457800984382629, "token_count": 539, "dump": "CC-MAIN-2018-47", "global_id": "webtext-fineweb__CC-MAIN-2018-47__0__181293176", "lang": "en", "text": "The Most user-friendly LCD controllers in the world\nOur company develops LCD controllers with a heavy focus on being \"easy to understand and easy to use\". Externally, it seems like a dedicated IC, but it actually contains a programmable area, which has many advantages. The image frame buffer appears to be local memory from the Host-CPU, therefore software design is also very easy.\nLCD controllers without supply and obsolescence risks\nThis is the advantage of an LCD controller not found with a standard LSI. Even if by chance the programmable production is discontinued, we will be able to provide the same functions as before by using a replacement. Therefore, at worst, the only change is in the PCB design, a change of software is unnecessary. Similarly, even if the LCD is discontinued, we will be able to provide the same functions as before by substituting for another one. Your valuable hardware and software assets are protected.\nKenic system can cater to custom-designs\nKenic system can cater to custom designs due to the use of programmable architecture.Our company has handled many custom-designs built to work well with the customer's system. Our company offers trustworthy and proven products.\nCompetitively-priced LCD controllers\nOur LCD controllers with programmable architecture have an even greater advantage due to the rapid lowering of the cost of high speed SRAM and SDRAM. This product is price competitive even for customers with large production volumes.\nAs the appearance and handling is the same as dedicated LSI, practically forget that complicated system. Customers can rest assured that this LCD controller isn't as risk of obsolescence. In addition, we also supply finished PCB products, as well as LCD bundles. Please refer to our company's webpage for details.\n\"Provide customers with the world's easiest product for designing LCD systems\". This is our policy, and it will not change. We develop our products while keeping track of current global trends. By digesting the information into easy-to-use starter kits and manuals, we provide customers with not only quality products but important know-how as well.\nAbout Our Products\nLCD Controller IC\nOur LCD controllers have been adopted mainly by customers in the medical equipment, shipping, and special measuring instrument fields in Japan, who need to produce small-quantity lots and continue production for a long period of time.we carry products from high performance LVDS built-in controllers to low cost controllers that are limited to 64 display colors.\nLED Backlight Power Supply Board\nDCDC converter substrate for LED backlights for LCD panel. Compact and lightweight, and Kenic system original.", "domain": "electronic_science"}
{"url": "https://sharktankoffs.com/evolution-of-casino-branding-from-traditional-to-modern-marketing-strategies/", "date": "2024-02-26T00:48:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474649.44/warc/CC-MAIN-20240225234904-20240226024904-00871.warc.gz", "language_score": 0.9586342573165894, "token_count": 432, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__51097267", "lang": "en", "text": "With further advancements and refinements, AI and ML are set to shape the future of the casino industry, providing enhanced experiences for both casinos and their patrons.” “Cloud-based casino solutions are becoming increasingly popular among online casino operators. This is due to the many advantages that cloud-based solutions offer, such as scalability, cost savings, and improved security. By harnessing the power of the cloud, online casino operators can take advantage of the latest technologies and services to provide a better gaming experience for their customers. Cloud-based casino solutions allow operators to scale their operations quickly and easily. This is because the cloud provides a virtual environment that can be used to quickly deploy new services and applications.\nThis means that operators can quickly add new games and features to their online casino without having to invest in additional hardware or software. This scalability also allows operators to quickly respond to customer demand and adjust their services accordingly. Cloud-based casino solutions also offer cost savings. By using 에볼루션 the cloud, operators can reduce their IT costs by eliminating the need for expensive hardware and software. This can result in significant savings for operators, as they no longer need to purchase and maintain expensive hardware and software. Additionally, cloud-based solutions can be used to reduce the cost of hosting and maintenance, as the cloud can provide a secure and reliable environment for hosting and maintaining the online casino. Finally, cloud-based casino solutions offer improved security.\nBy using the cloud, operators can ensure that their customers’ data is secure and protected. This is because the cloud provides a secure environment that is not vulnerable to malicious attacks. Additionally, the cloud can provide a secure environment for storing customer data, which can help to protect customers’ personal information. Overall, cloud-based casino solutions offer many advantages for online casino operators. By harnessing the power of the cloud, operators can take advantage of the latest technologies and services to provide a better gaming experience for their customers. Additionally, cloud-based solutions can help to reduce costs and improve security, making them an attractive option for online casino operators.”", "domain": "electronic_science"}
{"url": "http://www.hydroquebec.com/learning/hydroelectricite/turbine-alternateur.html", "date": "2023-12-04T22:28:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100535.26/warc/CC-MAIN-20231204214708-20231205004708-00686.warc.gz", "language_score": 0.9160977602005005, "token_count": 627, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__36982519", "lang": "en", "text": "The role of the turbine is to transform the energy of water, steam or wind into mechanical energy that will make the generator spin. The generator transforms the mechanical energy into electricity. In hydropower plants, this combination of generator and turbine is called a generating unit.\nIn this generating unit, water rushes through the penstock and into the scrollcase. It turns the turbine blades and is then drawn to the turbine axis to exit through the underneath draft tube. The mechanical energy produced by the tremendous force that rushing water exerts on the turbine is transmitted to the generator, which then converts it into electrical energy.\nThe generator is connected to the turbine drive shaft. It has a moving part–the rotor–and a fixed part–the stator. The rotor's outer surface is covered with electromagnets. The stator's inner surface, or cylinder wall, is made up of copper windings. When the rotor turns inside the stator, the electrons in the copper windings \"vibrate.\" Their movement generates an electric current, similar to the one created by Michael Faraday in his 1831 experiment on electromagnetic induction, but on a much larger scale.\nInstallation of a Kaplan turbine\nAll the generating units in a power system must be synchronized. In other words, it's essential that they maintain an exact rotation speed. Why? To ensure adequate power quality. Equipment that runs on electricity is designed to use alternating current of a specific frequency. This frequency depends on the generating unit's rotation speed, i.e., the number of times per second that rotor magnets travel past the stator windings. This frequency is expressed in cycles per second, or hertz (Hz), named after the German physicist Heinrich Hertz, who proved the existence of radio waves.\nIn North America, the standard alternating-current cycle is 60 times per second, but in Europe it is 50 times per second. This means that a clock designed to work at 60 Hz will be slower when plugged into a European socket.\nRotors at La Grande-3 generating station\nAt La Grande-3, the rotors have 32 pairs of electromagnets. To supply a 60-Hz alternating current, they must therefore rotate at a speed of 112.5 revolutions per minute (RPM).\nHere is the formula that was used by the engineers:\n32 pairs of electromagnets x 112.5 RPM\n3,600 RPM or 60 revolutions per second (60 Hz).\nMichael Faraday, a British physicist and chemist, discovers the induction phenomenon.\nThe scientist is the first to create an electric current by moving a magnet back and forth inside a metal winding. The innovative principles behind Faraday's discovery are quickly implemented and used to help meet the production needs of the industrial era. The first electric generator, precursor to today's generating units, was created based on these principles. Faraday's experiments sparked the invention, by other researchers, of the first electric motor and the first transformer (essential for the transmission of electricity).\n© Hydro-Québec, 1996-2023. All rights reserved.", "domain": "electronic_science"}
{"url": "http://idatafind.com/en/eRAIDs.shtml", "date": "2023-12-08T08:34:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100739.50/warc/CC-MAIN-20231208081124-20231208111124-00697.warc.gz", "language_score": 0.9216243028640747, "token_count": 539, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__218669432", "lang": "en", "text": "Various Types of RAID\nRAID stands for Redundant Array of Independent Disks and is widely used in commerical sectors. Using a RAID storage subsystem has the following advantages:\n- Provides disk spanning by weaving all connected drives into one single volume;\n- Increases disk access speed by breaking data into several blocks when reading / writing to several drives in parallel operations. With RAID, storage speed increases as more drives are added;\n- Provides fault-tolerance by mirroring or parity configuration.\nCommon terms that you will need to understand more include:\nNRAID stands for Non-RAID. The controller treats each drive as a stand-alone disk, therefore each drive is an independent logical drive. NRAID does not provide data redundancy.\nJBOD stands for Just a Bunch of Drives. The capacity of all the drives is combined to become one logical drive (no block striping). In other words, the capacity of the logical drive is the total capacity of the physical drives. JBOD does not provide data redundancy.\nRAID 0 provides the highest performance but no redundancy. Data in the logical drive is striped and distributed across several physical drives on the same volume.\nRAID 1 mirrors the data stored in one hard drive to another. RAID 1 can only be performed with two hard drives. If there are more than two hard drives, RAID (0+1) will be performed automatically.\nRAID (0+1) Disk Striping with Mirroring. This configuration combines RAID 0 and RAID 1 - Mirroring and Striping. RAID (0+1) allows multiple drive failure because of the full redundancy of the hard drives. If there are more than two hard drives assigned to perform RAID 1, RAID (0+1) will be performed automatically.\nRAID 3 Disk Striping with Dedicated Parity Disk. One drive member is dedicated to storing the parity data. When a drive member fails, the controller can recover / regenerate the lost data of the failed drive from the dedicated parity drive.\nRAID 5 Striping with Interspersed Parity. RAID 5 is similar to RAID 3 but the parity data is not stored in one dedicated hard drive. Parity information is interspersed across the drive array. In the event of a failure, the controller can recover/regenerate the lost data of the failed drive from the other surviving drive.\nFully understanding the physical storage configurations is a must for better manage and control your data storage strategic and emergency planning.\nITPro iDataFIND Rescue Recovery supports all type of RAID Array multi drives configuration.\nYour DATA -- ITPro can FIND", "domain": "electronic_science"}
{"url": "https://news.inventuspower.com/blog/global-engineering-team-inventus-power-staff-interview", "date": "2023-01-27T10:22:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764494976.72/warc/CC-MAIN-20230127101040-20230127131040-00406.warc.gz", "language_score": 0.9439810514450073, "token_count": 1186, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__188145417", "lang": "en", "text": "We're continuing our staff interviews to celebrate our 60th anniversary, and this week we turn our focus to our engineering team. In this interview with Inventus Power's Ilyas Ayub (Vice President, Technical Center Americas) and Sundy Liu (Vice President, Technical Center Asia), we'll discuss the benefits of having global engineering capabilities and how this has helped us develop safe, reliable, and quality-engineered battery systems across a broad range of portable, motive and stationary applications.\nCan you tell us a little bit about your roles and the capabilities of each Technical Center?\nSundy: As Vice President, Technical Center Asia, I'm responsible for global project development and technology. I lead our Asia Pacific Engineering Team in Guangzhou, China which consists of nearly 200 engineers with industry expertise in mechanical, software, and electrical engineering. We can provide complete technical solutions and cover a wide range of product design platforms for battery packs and battery managements systems (BMS), chargers, and power systems. We also have a high-level agency in-house testing lab which streamlines the regulatory process for our customers. Our Technical Center Asia is the only facility certified by TUV for these standards in the South of China and we also have a UL-approved CTDP lab (Client Test Data Program).\nIlyas: As Vice President, Technical Center Americas, I oversee product development in the U.S. for battery packs and chargers. The Americas Engineering Team consists of a variety of talented mechanical, electrical, test and qualification engineers as well as field application engineers (FAEs). Our FAEs play a vital role at Inventus Power as they assist our sales team in winning new opportunities and ensuring we design products to the customer’s requirements. Historically the Americas Technical Center has engineered products for military and medical applications. Today, we are expanding into new applications for lawn and garden, material handling, and light electric vehicles. These new markets require medium to large format batteries to power their applications, and we are excited to be working on such complex projects.\nInventus Power has 300+ engineers worldwide. What are the benefits of having a global engineering team?\nIlyas: We benefit from the ability to co-develop products and utilize each other's strengths accordingly. For example, a product may be designed by the team in Guangzhou and our team in the US will provide customer support. We may also perform the electrical engineering for a project at one tech center and software engineering at the other. We also leverage each other's labs for qualification and agency certification.\nSundy: I agree with Ilyas. Our customers benefit from our co-development capabilities in product design and technology. Ultimately, our shared global resources help us deliver exceptional customer service and superior product design.\nMarket diversity is a strong suit of Inventus Power, servicing markets from consumer and industrial to medical and military. What engineering lessons have been learned from working with a variety of markets?\nSundy: The engineering team has accumulated extensive design experience in product application technology across different fields over the years. Inventus Power's ability to improve product technology, design system solutions across multiple platforms, and shorten the product design cycle allows us to meet the diverse market demand.\nIlyas: Our broad market diversity has enabled us to take the knowledge and lessons learned in one market/application and incorporate into the design products for other markets. For example, our military applications taught us how to ruggedize products for extreme conditions. Consumer applications taught us how to be cost-sensitive. If we purchase a large volume of cells to support a consumer battery pack, we can leverage the supplier relationship and utilize the cell pricing for other market applications.\nOver the years, Inventus Power has moved up the power curve. What considerations need to be made when moving from smaller, simpler battery packs to larger, more complex systems?\nIlyas: Moving up the power curve means your battery packs are going to get more complex. From an electrical perspective, components must handle higher voltage and power. From a mechanical perspective, housing material selection is critical to be able support larger and heavier battery packs. As the battery gets bigger and more complex, there is a lot more software that needs to be developed to ensure proper cell management, communications with the host device, and more accurate state-of-charge (SOC) calculations.\nSundy: To further expand on Ilyas’s response, medium and large format battery packs require more complex system designs. This includes advanced engineering in the Battery Management System (BMS) as these larger battery packs need the correct thermal management controls such as cell balancing & uniform cooling methods, system safety design protections and power management. They also require enhanced communication systems for ensuring high-precision system detection & data collection, SOC calculations, high-speed CAN communication / compatibility with other communication protocols, and reliable State-of-Health (SOH) management. Finally, in addition to size, there are mechanical design considerations such as application of new materials for indoor/outdoor use (waterproof, radiation protection, shock/vibration protection, high impact, and reliable cooling).\nAre there any plans for the Inventus Power Technical Centers you can share with us?\nSundy: The Guangzhou Technical Center is focusing on design innovations that will support Inventus Power's expansion into new markets. We are supporting custom designs as well as developing a new line of standard products. Along with the Technical Center Americas, our goal is to lead the industry in advanced battery systems and provide customers with quality engineered products that are safe, reliable, and optimized for their intended application.\nIlyas: Overall, we are working on many complex and engineered systems. Working with our colleagues in Guangzhou, our entire global team is focusing on quality and making our products even safer than what currently exists in the battery industry.", "domain": "electronic_science"}
{"url": "http://minielectrico.com/articles/new_protective_devices_in_compliance_with_new_electrical_safety_code", "date": "2017-06-25T15:26:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-26/segments/1498128320539.37/warc/CC-MAIN-20170625152316-20170625172316-00248.warc.gz", "language_score": 0.8647838830947876, "token_count": 195, "dump": "CC-MAIN-2017-26", "global_id": "webtext-fineweb__CC-MAIN-2017-26__0__254302970", "lang": "en", "text": "Arc Fault Circuit Interrupter (AFCI)\nArc Fault Circuit Interrupter (AFCI) is a device intended to mitigate high current arcing faults in the complete circuit. High current arcing faults occur from line-to-neutral or line-to-ground. These arcing faults are in parallel with the load.\nEnlarge Key Features and Benefits Detects arcing faults that standard circuit breakers are unable to detect. Intended to mitigate the effects of parallel arcs (line-to-ground or line-to-neutral) by de-energizing the circuit when an arc-fault is detected. Industry exclusive LED light to indicate type of trip.\nKey Features and Benefits of AFCI 2nd Generation New and improved electronics 1/4” more wiring bend space than our previous design Both lugs at the same angle - for easier wiring Available with interrupting rating of 65kA\nPublished on 2017-03-23", "domain": "electronic_science"}
{"url": "http://luebke.us/", "date": "2017-09-22T11:22:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-39/segments/1505818688940.72/warc/CC-MAIN-20170922112142-20170922132142-00292.warc.gz", "language_score": 0.6926949620246887, "token_count": 5634, "dump": "CC-MAIN-2017-39", "global_id": "webtext-fineweb__CC-MAIN-2017-39__0__67709094", "lang": "en", "text": "Vice President of Graphics Research\nMixed-primary Factorization for Dual-frame Computational Displays.\nFu-Chung Huang, Dawid Pajak, Jonghyun Kim, Jan Kautz, and David Luebke.\nACM Transactions on Graphics (SIGGRAPH 2017), Los Angeles, CA (2017).\nWide field of view varifocal near-eye display using see-through deformable membrane mirrors.\nDavid Dunn, Cary Tippets, Kent Torell, Petr Kellnhofer, Kaan Akşit, Piotr Didyk, Karol Myszkowski, David Luebke, and Henry Fuchs.\nIEEE Transactions on Visualization and Computer Graphics (Selected Proceedings, IEEE Virtual Reality 2017), Los Angeles, CA (2017). IEEE VR 2017 Best Paper Award!\nReal-time global illumination using precomputed light field probes.\nMorgan McGuire, Michael Mara, Derek Nowrouzezahrai, and David Luebke.\nACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D 2017), San Francisco, CA (to appear).\nTowards foveated rendering for gaze-tracked virtual reality.\nAnjul Patney, Marco Salvi, Joohwan Kim, Anton Kaplanyan, Chris Wyman, Nir Benty, David Luebke, and Aaron Lefohn.\nACM Transactions on Graphics (SIGGRAPH Asia 2016), Macao, China (December 2016).\nSee also our Emerging Technologies Exhibit at SIGGRAPH 2016.\n|Deep G-Buffers for Stable Global Illumination Approximation. Michael Mara, Morgan McGuire, Derek Nowrouzezahrai, and David Luebke. High Performance Graphics 2016, Dublin, Ireland (June 2016).|\n|Infinite Resolution Textures. Alexander Reshetov and David Luebke. High Performance Graphics 2016, Dublin, Ireland (June 2016).|\n|Hybrid Modulation for Near Zero Display Latency. Trey Greer, Josef Spjut, David Luebke, Turner Whitted. Society for Information Display (SID 2016) 47:1 pp 76-78, San Francisco, CA (May 2016).|\n|CloudLight: A System for Amortizing Indirect Lighting in Real-Time Rendering . Cyril Crassin, David Luebke, Michael Mara, Morgan McGuire, Brent Oster, Peter Shirley, Peter-Pike Sloan, and Chris Wyman. Journal of Computer Graphics Techniques (JCGT) 4:4 (September-December 2015).|\n|An Adaptive Acceleration Structure for Screen-space Ray Tracing . Jan Kautz, Sven Widmer, Dawid Pajak, Andre Schulz, Kari Pulli, Michael Goesele, and David Luebke. High Performance Graphics 2015, Los Angeles, CA (August 2015).|\n||Slim Near-Eye Display Using Pinhole Aperture Arrays . Kaan Akşit, Jan Kautz, and David Luebke. Applied Optics, Vol. 54 No. 11 (April 10, 2015).|\n|Pinlight Displays: Wide Field of View Augmented-Reality Eyeglasses using Defocused Point Light Sources . Andrew Maimone, Douglas Lanman, Kishore Rathinavel, Kurtis Keller, David Luebke, and Henry Fuchs. ACM Transactions on Graphics (SIGGRAPH 2014 Proceedings), Vancouver, Canada (August 2014).|\n|Cascaded Displays: Spatiotemporal Superresolution using Offset Pixel Layers. Felix Heide, Douglas Lanman, Dikpal Reddy, Jan Kautz, Kari Pulli, and David Luebke. ACM Transactions on Graphics (SIGGRAPH 2014 Proceedings), Vancouver, Canada (August 2014).|\nNear-Eye Light Field Displays.\nDouglas Lanman, David Luebke.\nACM Transactions on Graphics (SIGGRAPH Asia 2013 Proceedings), Hong Kong (November 2013).\nSee press and videos on our SIGGRAPH 2013 Emerging Technologies Exhibit!\n|PixelPie: Maximal Poisson-disk Sampling with Rasterization. Cheuk Yiu Ip, M. Adil Yalçin, David Luebke, Amitabh Varshney. High Performance Graphics 2013, Anaheim, CA (November 2013).|\nGPU Ray Tracing.\nSteven Parker, Heiko Freidrich, David Luebke, Keith Morley, James Bigler, Jared Hoberock, David McAllister, Austin Robison, Andreas Dietrich, Greg Humphreys, Morgan McGuire, Martin Stich.\nCommunications of the ACM, Vol. 56 No. 5 (May 2013).\nCACM Research Highlights featured our SIGGRAPH 2010 OptiX paper as one of “the most important research results published in CS in recent years,” with a Technical Perspective by Matt Pharr.\n|Toward Practical Real-Time Photon Mapping: Efficient GPU Density Estimation. Michael Mara, David Luebke, and Morgan McGuire. ACM Symposium on Interactive 3D Graphics and Games (I3D 2013 proceedings), Orlando, FL (March 2013)|\n|Scalable Ambient Obscurance. Morgan McGuire, Michael Mara, and David Luebke. High Performance Graphics 2012, Paris, France (June 2012)|\n|Subpixel Reconstruction Antialiasing. Matthäus G. Chajdas, Morgan McGuire, and David Luebke. ACM Symposium on Interactive 3D Graphics and Games (I3D 2011 proceedings), San Francisco, CA (February 2011)|\n|A Local Image Reconstruction Algorithm for Stochastic Rendering. Peter Shirley, Timo Aila, Jonathan Cohen, Eric Enderton, Samuli Laine, David Luebke, and Morgan McGuire. ACM Symposium on Interactive 3D Graphics and Games (I3D 2011 proceedings), San Francisco, CA (February 2011)|\nOptiX: A General Purpose Ray Tracing Engine. Steven G. Parker,\nJames Bigler, Andreas Dietrich, Heiko\nFriedrich, Jared Hoberock, David Luebke,\nDavid McAllister, Morgan McGuire, Keith Morley, Austin Robison, and\nTransactions on Graphics (SIGGRAPH 2010 Proceedings), Los Angeles,\nCA (August 2010).\nDownloads, code examples, and forums at the OptiX home page.\n|Optical Image Processing Using Light Modulation Displays. Gordon Wetzstein, Wolfgang Heidrich, and David Luebke. Computer Graphics Forum, Vol. 29 No. 6 (2010).|\n|Real-Time Stochastic Rasterization on Conventional GPU Architectures. Morgan McGuire, Eric Enderton, Peter Shirley, and David Luebke. High Performance Graphics 2010, Saarbruecken Germany (June 2010).|\n|HLBVH: Hierarchical LBVH Construction for Real-Time Ray Tracing. Jacopo Pantaleon and David Luebke. High Performance Graphics 2010, Saarbruecken Germany (June 2010).|\nStochastic Transparency. Eric Enderton, Erik Sintorn, Peter Shirley,\nand David Luebke. The 2010 ACM SIGGRAPH Symposium on Interactive 3D\nGraphics and Games (I3D 2010), Washington, DC (February 2010).\nBest Paper Award, I3D 2010\n|Hardware-accelerated global illumination by image space photon mapping. Morgan McGuire and David Luebke. High Performance Graphics 2009, New Orleans, LA (August 2009).|\nFast BVH construction on\nGPUs. Christian Lauterbach, Michael Garland, Shubho Sengupta, David\nLuebke, and Dinesh Manocha. Eurographics 2009, Munich, Germany (March\nEditing and Relighting of Homogeneous Translucent\nMaterials. Rui Wang, Ewen Cheslack-Postava, Rui Wang, David Luebke,\nQianyong Chen, Wei Hua, Qunsheng Peng, Hujun Bao. Computer Graphics\nInternational 2008, published as The Visual Computer 24 (7-9),\npp. 565-575 (June 2008).\n|GPU Computing. John D. Owens, Mike Houston, David Luebke, Simon Green, John E. Stone, and James C. Phillips. Proceedings of the IEEE, 96(5):879–899, May 2008.|\nAdvanced Techniques for Realistic Real-Time\nSkin Rendering. Eugene d'Eon\nand David Luebke. GPU Gems 3, Addison-Wesley.\nSpecial thanks to actor Doug Jones for allowing us to use his likeness.\nRendering of Human Skin. Eugene d'Eon, David Luebke, and Eric\nEnderton. Eurographics Symposium on Rendering 2007, Grenoble, France\nAlso available: The video excerpt of our SIGGRAPH 2007 Electronic Theater piece demonstrating the technique [WMV format, 20 MB].\n|A Hardware Redundancy and Recovery Mechanism for Reliable Scientific Computation on Graphics Processors. Jeremy Sheaffer, David Luebke, and Kevin Skadron. Graphics Hardware 2007, San Diego CA (August 2007).|\nA Survey of General-Purpose Computation on Graphics Hardware. John\nD. Owens, David Luebke, Naga Govindaraju, Mark Harris, Jens Krüger,\nAaron E. Lefohn, and Tim Purcell. Computer Graphics Forum,\n26(1):80-113 (March 2007).\nThe CGF article updates and extends our previous STAR:\nA Survey of General-Purpose Computation on Graphics Hardware. John D. Owens, David Luebke, Naga Govindaraju, Mark Harris, Jens Krüger, Aaron E. Lefohn, and Tim Purcell, Eurographics 2005 State of the Art Report (STAR), Dublin, Ireland (August 2005).\n|How GPUs Work. David Luebke and Greg Humphreys, IEEE Computer, Vol. 40 No. 2, pp 96-100, February 2007.|\n||The Visual Vulnerability Spectrum: Characterizing Architectural Vulnerability for Graphics Hardware. Jeremy Sheaffer, David Luebke, and Kevin Skadron. Proceedings of Graphics Hardware 2006, Vienna, Austria (September 2006).|\n|Effiicent Wavelet Rotation for Environment Map Rendering. Rui Wang, Ren Ng, David Luebke, and Greg Humphreys. Proceedings of the 2006 Eurographics Symposium on Rendering, Nicosia, Cyprus (June 2006; published as Rendering Techniques 2006, Ed. Wolfgang Heidrich and Tomas Akenine-Moller, Springer-Verlag, Vienna).|\nApplications of Small-Scale Reconfigurability to\nKevin Dale, Jeremy Sheaffer, Vinu Vijay Kumar, David Luebke, Greg\nHumphreys, and Kevin Skadron. International Workshop on Applied\nReconfigurable Computing (ARC2006) (March 2006).\nSelected as one of 10 best workshop papers to be extended for a special edition of the International Journal of Electronics.\nSmall-Scale Reconfigurability for Improved Performance and Double Precision in Graphics Hardware. Kevin Dale, Jeremy Sheaffer, Vinu Vijay Kumar, David Luebke, Greg Humphreys, and Kevin Skadron. International Journal of Electronics (to appear).\n|A High-Accuracy, Low-Cost Localization System for Wireless Sensor Networks. Radu Stoleru, Tian He, John A. Stankovic, and David Luebke. ACM SenSys 2005 (November 2005).|\n|All-Frequency Relighting of Glossy Objects. Rui Wang, John Tran, and David Luebke. ACM Transactions on Graphics 25(2) (April 2006).|\n|The Ultimate Display: Where Will All The Pixels Come From? Ben Watson and David Luebke, IEEE Computer 38(8) (August 2005).|\n|All-Frequency Interactive Relighting of Translucent Objects with Single and Multiple Scattering. Rui Wang, John Tran, and David Luebke, ACM Transactions on Graphics 24(3) (SIGGRAPH 2005), Los Angeles, CA (August 2005).|\n|Adaptive Frameless Rendering. Abhinav Dayal, Cliff Woolley, Ben Watson, and David Luebke, Proceedings of the 2005 Eurographics Symposium on Rendering, Konstanz, Germany (June 2005; published as Rendering Techniques 2005, Ed. Kavita Bala and Philip Dutre, Springer-Verlag, Vienna).|\n|A GPU-Accelerated Render Cache. Tenghui Zhu, Rui Wang and David Luebke. Pacific Graphics 2005 (short paper), Macao, China (October 2005).|\nThermal Management for Graphics-Processor\nArchitectures. Jeremy Sheaffer, Kevin Skadron, and David Luebke,\nProceedings of the 2005 IEEE International Symposium on Performance\nAnalysis of Systems and Software (ISPASS 2005), Austin, TX (March\nSee also Qsilver, the public-domain graphics architecture simulator used in the paper.\n|A Flexible Simulation Framework for Graphics Architectures. Jeremy W. Sheaffer, David Luebke, and Kevin Skadron, Proceedings of Graphics Hardware 2004, Grenoble, France (August 2004).|\n|All-Frequency Relighting of Non-Diffuse Objects Using Separable BRDF Approximation. Rui Wang, John Tran, and David Luebke, Proceedings of the 2004 Eurographics Symposium on Rendering (June 2004, Sweden; published as Rendering Techniques 2004, Ed. Henrik Wann Jensen and Alexander Keller, Springer-Verlag, Vienna).|\n|Monticello Through the Window. Nathaniel Williams, Chad Hantak, Kok-Lim Low, John Thomas, Kurtis Keller, Lars Nyland, David Luebke, and Anselmo Lastra, Proceedings of the 4th International Symposium on Virtual Reality, Archaeology and Intelligent Cultural Heritage (VAST 2003), Brighton, UK (November 2003).|\n|Efficient Reconstruction of Indoor Scenes with Color . Rui Wang and David Luebke, Proceedings of the 4th International Conference on 3-D Digital Imaging and Modeling (3DIM 2003), Banff, Canada (October 2003).|\n|A Multigrid Solver for Boundary Value Problems Using Programmable Graphics Hardware. Nolan Goodnight, Cliff Woolley, Greg Lewin, David Luebke, and Greg Humphreys, Proceedings of Graphics Hardware 2003, San Diego, CA (July 2003)|\n|Perceptually Guided Simplification of Lit, Textured Meshes. Nathaniel Williams, David Luebke, Jonathan Cohen, Mike Kelley, and Brenden Schubert, Proceedings of the 2003 ACM SIGGRAPH Symposium on Interactive 3D Graphics, Monterey, CA (April 2003).|\n|Interruptible Rendering. Cliff Woolley, David Luebke, Benjamin Watson, and Abhinav Dayal, Proceedings of the 2003 ACM SIGGRAPH Symposium on Interactive 3D Graphics, Monterey, CA (April 2003).|\nLevel of Detail for 3D Graphics.\nDavid Luebke, Martin Reddy, Jonathan Cohen, Amitabh Varshney,\nBenjamin Watson, and Robert Huebner.\nMorgan-Kaufmann Publishers, San Francisco (July 2002).\nNew! Kindle version now available.\nVisit the accompanying web site for tools, links, errata, and more.\n|Perceptually Driven Simplification for Interactive Rendering. David Luebke and Ben Hallen, Proceedings of the 2001 Eurographics Workshop on Rendering (June 2001, London; published as Rendering Techniques 2001, Ed. Steven Gortler and Karol Myszkowski, Springer-Verlag, Vienna).|\nParticles for Interactive Non-Photorealistic Rendering. Derek Cornish,\nAndrea Rowan, and David Luebke, Proceedings\nof Graphics Interface 2001\nAlso available: a video screen capture, in DIVX format, of the NPR system in action (29 MB).\n|A Developer’s Survey of Polygonal Simplification Algorithms. David Luebke, IEEE Computer Graphics &Applications (May 2001).|\n|View-Dependent Simplification of Arbitrary Polygonal Environments. David Luebke and Carl Erikson, Proceedings of SIGGRAPH 97, ACM Press, NY (August 1997).|\nPortals and Mirrors:\nSimple, Fast Evaluation of Potentially Visible Sets, David P. Luebke\nand Chris Georges, Proceedings of the 1995 Symposium on Interactive 3D\nGraphics, ACM Press, NY (April, 1995). [postscript,\nNote: see the pfPortals library.\nWinner, I3D Test of Time Award - awarded to the paper from the first five years of the Symposium judged to have had the most lasting impact.\nInteractive Indirect Lighting Computed in the Cloud\n. Cyril Crassin, David Luebke, Michael Mara, Morgan McGuire, Brent Oster, Peter Shirley, Peter-Pike Sloan, and Chris Wyman.\nSIGGRAPH 2013 Technical Talk, Los Angeles CA (July 2013)\n|Temperature-Aware GPU Design. Jeremy Sheaffer, David Luebke, Kevin Skadron, ACM SIGGRAPH 2004 Posters, Los Angeles, CA (2004).Finalist, ACM Student Research Competition 2003|\nA Geometric Level of Detail System at the OpenGL API\nLevel. Jonathan Cohen, Nathaniel Duca, David Luebke, Brenden\nIEEE Visualization 2003, Seattle, WA (2003).\nBest poster award, IEEE VIS 2003\nAlso available: a song lauding the merits of GLOD.\nSee GLOD, a full-featured public-domain software toolkit for LOD control with a minimalist OpenGL-style API.\nDriver-Level Interface for Geometric Level of Detail. Jonathan\nCohen, David Luebke, Nathaniel Duca, Brenden Schubert, SIGGRAPH 2003\nTechnical Sketch, San Diego, CA (2003).\nAlso available: an earlier tech report with more detail.\nInterruptible Rendering. J. Cliff Woolley, David Luebke, and Ben\nWatson, SIGGRAPH 2002 Technical Sketch, San Antonio,\nAlso available: a large (20 Mb) MPEG video for both 2002 sketches.\nImproving Frameless Rendering by Focusing on Change.\nAbinav Dayal, Ben Watson, and David Luebke, SIGGRAPH 2002 Technical\nSketch, San Antonio, TX\nAlso available: a large (20 Mb) MPEG video for both 2002 sketches.\nSIGGRAPH 2016 Emerging Technologies Exhibit. We\ndemonstrated a set of perceptually-based methods for improving\nfoveated rendering, which uses an eye tracker and renders a\nhigh-detail image near the user's center of gaze (the fovea\nand a low-detail image elsewhere (the periphery), in virtual\nreality. We specifically address problems seen in prior work of temporal\ninstability (caused by low resolution rendering) and contrast loss\n(caused by filtering). |\nThis exhibit foreshadowed the final paper in SIGGRAPH Asia 2016.\n|SIGGRAPH 2013 Emerging Technologies Exhibit. We demonstrated dramatically thinner and lighter head-mounted displays capable of depicting accurate accommodation, convergence, and binocular-disparity depth cues. Our approach replaces bulky conventional optics with a microlens array and computationally synthesized light field display.|\n|The Scanning Monticello project uses image-based methods and a laser scanning device to create an extremely detailed 3D computer model of Monticello, Thomas Jefferson's Virginia home. Applications of this technology range from historic preservation for art and archeology, to telecollaboration, to forensic reconstruction of crime scenes, to virtual tourism. As an example of this last application, we worked with researchers from UNC-Chapel Hill to create a Virtual Monticello exhibit for Jefferson's America & Napoleon's France at the New Orleans Museum of Art (NOMA). This exhibition commemorated the 200th anniversary of the Louisiana Purchase and was visited by over 110,000 people from April 12-August 31 in 2003.|\nFast Global Illumination Approximations on Deep G-Buffers. Michael Mara, Morgan McGuire, Derek Nowrouzezahrai, and David Luebke.\nNVIDIA Research Technical Report NVR-2014-001.\nSee also our earlier tech report on this approach.\nCloudLight: A system for amortizing indirect lighting in real-time rendering\n. Cyril Crassin, David Luebke, Michael Mara, Morgan McGuire, Brent Oster, Peter Shirley, Peter-Pike Sloan, and Chris Wyman.\nNVIDIA Research Technical Report NVR-2013-001.\n||GLOD: A Minimal Interface for Geometric Level of Detail. Jon Cohen, David Luebke, Nat Duca, Brenden Schubert, and Chris Niski. Also available: an accompanying video.|\nLevel of Detail for the Masses. Jon Cohen, David Luebke, Nat Duca,\nand Brenden Schubert. Johns Hopkins Computer Graphics Lab Technical\nReport JHU-CS-GL03-4 (May 2003).\nThis tech report has been largely superceded. See the above GLOD links for a more up-to-date introduction to GLOD.\n|A Multigrid Solver for Boundary Value Problems Using Graphics Hardware. Nolan Goodnight, Gregory Lewin, David Luebke, and Kevin Skadron, University of Virginia Technical Report CS-2003-03 (January 2003).|\nDriven Simplification of Lit, Textured Meshes.\nJonathan D. Cohen, Nathaniel Williams, Mike Kelley, and Brenden\nSchubert, University of Virginia Technical Report CS-2002-03\nSubmitted to IEEE Visualization 2002.\nAlso available: a very large (98 Mb) MPEG video.\n|Perceptually Driven Interactive Rendering. Ben Hallen and David Luebke, University of Virginia Technical Report CS-2001-01 (2001).|\n|Perceptually Driven Simplification Using Gaze-Directed Rendering. David Luebke, Ben Hallen, Dale Newfield, and Benjamin Watson, University of Virginia Technical Report CS-2000-04 (2000).|\n||Robust View-Dependent Simplification for Very Large-Scale CAD Visualization. David Luebke, University of Virginia Technical Report CS-99-33 (1999).|\nView-Dependent Simplification of Arbitrary Polygonal Environments. David Luebke. University of North Carolina Department of Computer Science Technical Report #TR98-029 (1998).\nOther technical reports:\nApproximately 34 US patent applications filed since July 2006, including:\nSystems and methods for voting among parallel threads.\nUnited States Patent 8,200,947 (June 12, 2012).\nCapture system and method equipped with at least one steerable\nUnited States Patent 8,118,440 (February 21, 2012).\nDisplay system and method equipped with at least one steerable\nUnited States Patent 8,100,543 (January 24, 2012).\nSystem, method, and computer program product for generating a\nray tracing data structure utilizing a parallel processor\nUnited States Patent 8,072,460 (December 6, 2011).\nApparatus and method for approximating a convolution function\nutilizing a sum of Gaussian functions.\nUnited States Patent 8,064,726 (November 22, 2011).\nAccelerated Occlusion Culling Using Directional Discretized\nOccluders and System Therefor.\nUnited States Patent 6,574,360 (June 3, 2003).\nSystem and Method for Reducing Execution Divergence in Parallel\nUnited States Patent Application 20100064291.\nSystem, Method, and Computer Program Product for Performing a\nScan Operation on a Sequence of Single-Bit Values Using a Parallel\nUnited States Patent Application 20090132878.\nSystem, Method, And Computer Program Product For Generating A\nRay Tracing Data Structure Utilizing A Parallel Processor\nUnited States Patent Applicaton 20090106530.\nImage processing of an incoming light field using a spatial\nUnited States Patent Application 20090097092.\nFellow of the IEEE (2016), \"for contributions to GPU computing and computer graphics.\"\nNVIDIA Distinguished Inventor (2008).\nSIGGRAPH 2010 OptiX paper selected for CACM Research Highlights (2012).\nBest Paper Award, ACM SIGGRAPH Symposium on Interactive 3D Graphics (2010)\nTest of Time Award, ACM SIGGRAPH Symposium on Interactive 3D Graphics (2005)\nNational Science Foundation CAREER Award (2001-2006)\nDepartment of Energy Early Career PI Award (2002-05)\nUVA Teaching + Technology Initiative Fellowship (2001)\nUVA University Teaching Fellowship (2000-01)\nUVA ACM Undergraduate Teaching Award (1998-99)\nPlease see my CV for a complete list and explanations of my awards and honors.\nPlease see my CV for a detailed list of my department, school, University, and community activities.\nThe Colorado College\nComputer Science at\nThe University of North Carolina\nThe Walkthrough Project\nReal-Time Rendering & Game Technology [S04]\nFall 2005: Introduction to Computer Science\nSpring 2005: Introduction to Computer Graphics [S03][S00][F99]\nFall 2004: Computer Graphics for Film Production\nSpring 2003: Computer Science Seminar [S03] [S02]\nSpring 2003: Interactive Ray Tracing\nSpring 2002: Introduction to Algorithms [S00]\nFall 2001: 3-D Animation and Special Effects\nSpring 2001: Advanced Computer Graphics [S99]\nSpring 2001: Modern Research in Computer Graphics [F98]\nAssistant Professor of Computer Science\nI would particularly like to thank the Stanford Computer Graphics Laboratory for the use of many of the 3D models on this page .", "domain": "electronic_science"}
{"url": "http://ahmedbarakat83.blogspot.com/2007/09/", "date": "2018-07-18T17:56:28Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-30/segments/1531676590314.29/warc/CC-MAIN-20180718174111-20180718194111-00413.warc.gz", "language_score": 0.9024003744125366, "token_count": 311, "dump": "CC-MAIN-2018-30", "global_id": "webtext-fineweb__CC-MAIN-2018-30__0__222556216", "lang": "en", "text": "Avalanche effectIn cryptography, the avalanche effect refers to a desirable property of cryptographic algorithms, typically block ciphers and cryptographic hash functions. The avalanche effect is evident if, when an input is changed slightly (for example, flipping a single bit) the output changes significantly (eg, half the output bits flip). In the case of quality block ciphers, such a small change in either the key or the plaintext should cause a drastic change in the ciphertext. The actual term was first used by Horst Feistel, although the concept dates back to at least Shannon's diffusion.\nIf a block cipher or cryptographic hash function does not exhibit the avalanche effect to a significant degree, then it has poor randomization, and thus a cryptanalyst can make predictions about the input, being given only the output. This may be sufficient to partially or completely break the algorithm. It is thus not a desirable condition from the point of view of the designer of the cryptographic algorithm or device.\nConstructing a cipher or hash to exhibit a substantial avalanche effect is one of the primary design objectives. This is why most block ciphers are product ciphers. It is also why hash functions have large data blocks. Both these features allow small changes to propagate rapidly through iterations of the algorithm, such that every bit of the output should depend on every bit of the input before the algorithm terminates.\nIn the image : The SHA1 hash function exhibits good avalanche effect. When a single bit is changed the hash sum becomes totally differen", "domain": "electronic_science"}
{"url": "https://miikahuttunen.com/october-2022/attention-is-all-you-need-explain-paper", "date": "2024-04-13T19:31:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816832.57/warc/CC-MAIN-20240413180040-20240413210040-00387.warc.gz", "language_score": 0.9102779626846313, "token_count": 5305, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__21030399", "lang": "en", "text": "The dominant sequence transduction models are based on complex recurrent or convolutional neural networks that include an encoder and a decoder. The best performing models also connect the encoder and decoder through an attention mechanism. We propose a new simple network architecture, the Transformer, based solely on attention mechanisms, dispensing with recurrence and convolutions entirely. Experiments on two machine translation tasks show these models to be superior in quality while being more parallelizable and requiring significantly less time to train. Our model achieves 28.4 BLEU on the WMT 2014 English-to-German translation task, improving over the existing best results, including ensembles, by over 2 BLEU. On the WMT 2014 English-to-French translation task, our model establishes a new single-model state-of-the-art BLEU score of 41.8 after training for 3.5 days on eight GPUs, a small fraction of the training costs of the best models from the literature. We show that the Transformer generalizes well to other tasks by applying it successfully to English constituency parsing both with large and limited training data.\nRecurrent neural networks, long short-term memory  and gated recurrent  neural networks in particular, have been firmly established as state of the art approaches in sequence modeling and transduction problems such as language modeling and machine translation [35, 2, 5]. Numerous efforts have since continued to push the boundaries of recurrent language models and encoder-decoder architectures [38, 24, 15]. Recurrent models typically factor computation along the symbol positions of the input and output sequences. Aligning the positions to steps in computation time, they generate a sequence of hidden states ht, as a function of the previous hidden state ht−1 and the input for position t. This inherently sequential nature precludes parallelization within training examples, which becomes critical at longer sequence lengths, as memory constraints limit batching across examples. Recent work has achieved significant improvements in computational efficiency through factorization tricks  and conditional computation , while also improving model performance in case of the latter. The fundamental constraint of sequential computation, however, remains. Attention mechanisms have become an integral part of compelling sequence modeling and transduction models in various tasks, allowing modeling of dependencies without regard to their distance in the input or output sequences [2, 19]. In all but a few cases , however, such attention mechanisms are used in conjunction with a recurrent network. In this work we propose the Transformer, a model architecture eschewing recurrence and instead relying entirely on an attention mechanism to draw global dependencies between input and output. The Transformer allows for significantly more parallelization and can reach a new state of the art in translation quality after being trained for as little as twelve hours on eight P100 GPUs.\nRecurrent models typically factor computation along the symbol positions of the input and output sequences. Aligning the positions to steps in computation time, they generate a sequence of hidden states ht, as a function of the previous hidden state ht−1 and the input for position t. This inherently sequential nature precludes parallelization within training examples, which becomes critical at longer sequence lengths, as memory constraints limit batching across examples. Recent work has achieved significant improvements in computational efficiency through factorization tricks  and conditional computation , while also improving model performance in case of the latter. The fundamental constraint of sequential computation, however, remains.\nAttention mechanisms have become an integral part of compelling sequence modeling and transduction models in various tasks, allowing modeling of dependencies without regard to their distance in the input or output sequences [2, 19]. In all but a few cases , however, such attention mechanisms are used in conjunction with a recurrent network.\nIn this work we propose the Transformer, a model architecture eschewing recurrence and instead relying entirely on an attention mechanism to draw global dependencies between input and output. The Transformer allows for significantly more parallelization and can reach a new state of the art in translation quality after being trained for as little as twelve hours on eight P100 GPUs.\nThe goal of reducing sequential computation also forms the foundation of the Extended Neural GPU , ByteNet  and ConvS2S , all of which use convolutional neural networks as basic building block, computing hidden representations in parallel for all input and output positions. In these models, the number of operations required to relate signals from two arbitrary input or output positions grows in the distance between positions, linearly for ConvS2S and logarithmically for ByteNet. This makes it more difficult to learn dependencies between distant positions . In the Transformer this is reduced to a constant number of operations, albeit at the cost of reduced effective resolution due to averaging attention-weighted positions, an effect we counteract with Multi-Head Attention as described in section 3.2.\nSelf-attention, sometimes called intra-attention is an attention mechanism relating different positions of a single sequence in order to compute a representation of the sequence. Self-attention has been used successfully in a variety of tasks including reading comprehension, abstractive summarization, textual entailment and learning task-independent sentence representations [4, 27, 28, 22].\nEnd-to-end memory networks are based on a recurrent attention mechanism instead of sequencealigned recurrence and have been shown to perform well on simple-language question answering and language modeling tasks .\nTo the best of our knowledge, however, the Transformer is the first transduction model relying entirely on self-attention to compute representations of its input and output without using sequencealigned RNNs or convolution. In the following sections, we will describe the Transformer, motivate self-attention and discuss its advantages over models such as [17, 18] and .\n3. Model Architecture\nMost competitive neural sequence transduction models have an encoder-decoder structure [5, 2, 35]. Here, the encoder maps an input sequence of symbol representations (x1,...,xn) to a sequence of continuous representations z = (z1,...,zn). Given z, the decoder then generates an output sequence (y1,...,ym) of symbols one element at a time. At each step the model is auto-regressive , consuming the previously generated symbols as additional input when generating the next.\nThe Transformer follows this overall architecture using stacked self-attention and point-wise, fully connected layers for both the encoder and decoder, shown in the left and right halves of Figure 1, respectively.\n3.1 Encoder and Decoder Stacks\nEncoder: The encoder is composed of a stack of N = 6 identical layers. Each layer has two sub-layers. The first is a multi-head self-attention mechanism, and the second is a simple, positionwise fully connected feed-forward network. We employ a residual connection  around each of the two sub-layers, followed by layer normalization . That is, the output of each sub-layer is LayerNorm(x + Sublayer(x)), where Sublayer(x) is the function implemented by the sub-layer itself. To facilitate these residual connections, all sub-layers in the model, as well as the embedding layers, produce outputs of dimension dmodel = 512.\nDecoder: Thedecoder is also composed of a stack of N = 6 identical layers. In addition to the two sub-layers in each encoder layer, the decoder inserts a third sub-layer, which performs multi-head attention over the output of the encoder stack. Similar to the encoder, we employ residual connections around each of the sub-layers, followed by layer normalization. We also modify the self-attention sub-layer in the decoder stack to prevent positions from attending to subsequent positions. This masking, combined with fact that the output embeddings are offset by one position, ensures that the predictions for position i can depend only on the known outputs at positions less than i.\nAn attention function can be described as mapping a query and a set of key-value pairs to an output, where the query, keys, values, and output are all vectors. The output is computed as a weighted sum of the values, where the weight assigned to each value is computed by a compatibility function of the query with the corresponding key.\n3.2.1 Scaled Dot-Product Attention\nWe call our particular attention 'Scaled Dot-Product Attention' (Figure 2). The input consists of queries and keys of dimension dk, and values of dimension dv. We compute the dot products of the query with all keys, divide each by √ dk, and apply a softmax function to obtain the weights on the values.\n3.2.2 Multi-Head Attention\nInstead of performing a single attention function with dmodel-dimensional keys, values and queries, we found it beneficial to linearly project the queries, keys and values h times with different, learned linear projections to dk, dk and dv dimensions, respectively. On each of these projected versions of queries, keys and values we then perform the attention function in parallel, yielding dv-dimensional output values. These are concatenated and once again projected, resulting in the final values, as depicted in Figure 2.\nMulti-head attention allows the model to jointly attend to information from different representation subspaces at different positions. With a single attention head, averaging inhibits this.\nWhere the projections are parameter matrices W Qi ∈ R dmodel×dk , W Ki ∈ R dmodel×dk , WV i ∈ R dmodel×dv and WO ∈ R hdv×dmodel.\nIn this work we employ h = 8 parallel attention layers, or heads. For each of these we use dk = dv = dmodel/h = 64. Due to the reduced dimension of each head, the total computational cost is similar to that of single-head attention with full dimensionality.\n3.2.3 Applications of Attention in our Model\nThe Transformer uses multi-head attention in three different ways: • In 'encoder-decoder attention' layers, the queries come from the previous decoder layer,and the memory keys and values come from the output of the encoder. This allows every position in the decoder to attend over all positions in the input sequence. This mimics the typical encoder-decoder attention mechanisms in sequence-to-sequence models such as [38, 2, 9]. • The encoder contains self-attention layers. In a self-attention layer all of the keys, values and queries come from the same place, in this case, the output of the previous layer in the encoder. Each position in the encoder can attend to all positions in the previous layer of the encoder. • Similarly, self-attention layers in the decoder allow each position in the decoder to attend to all positions in the decoder up to and including that position. We need to prevent leftward information flow in the decoder to preserve the auto-regressive property. We implement this inside of scaled dot-product attention by masking out (setting to −∞) all values in the input of the softmax which correspond to illegal connections. See Figure 2.\n3.3 Position-wise Feed-Forward Networks\nIn addition to attention sub-layers, each of the layers in our encoder and decoder contains a fully connected feed-forward network, which is applied to each position separately and identically. This consists of two linear transformations with a ReLU activation in between.\nWhile the linear transformations are the same across different positions, they use different parameters from layer to layer. Another way of describing this is as two convolutions with kernel size 1. The dimensionality of input and output is dmodel = 512, and the inner-layer has dimensionality df f = 2048.\n3.4 Embeddings and Softmax\nSimilarly to other sequence transduction models, we use learned embeddings to convert the input tokens and output tokens to vectors of dimension dmodel. We also use the usual learned linear transformation and softmax function to convert the decoder output to predicted next-token probabilities. In our model, we share the same weight matrix between the two embedding layers and the pre-softmax linear transformation, similar to . In the embedding layers, we multiply those weights by √ dmodel.\n3.5 Positional Encoding\nSince our model contains no recurrence and no convolution, in order for the model to make use of the order of the sequence, we must inject some information about the relative or absolute position of the tokens in the sequence. To this end, we add 'positional encodings' to the input embeddings at the bottoms of the encoder and decoder stacks. The positional encodings have the same dimension dmodel as the embeddings, so that the two can be summed. There are many choices of positional encodings, learned and fixed .\nIn this work, we use sine and cosine functions of different frequencies: where pos is the position and i is the dimension. That is, each dimension of the positional encoding corresponds to a sinusoid. The wavelengths form a geometric progression from 2π to 10000 · 2π. We chose this function because we hypothesized it would allow the model to easily learn to attend by relative positions, since for any fixed offset k, P Epos+k can be represented as a linear function of P Epos.\nWe also experimented with using learned positional embeddings  instead, and found that the two versions produced nearly identical results (see Table 3 row (E)). We chose the sinusoidal version because it may allow the model to extrapolate to sequence lengths longer than the ones encountered during training.\n4 Why Self-Attention\nIn this section we compare various aspects of self-attention layers to the recurrent and convolutional layers commonly used for mapping one variable-length sequence of symbol representations (x1, ..., xn) to another sequence of equal length (z1, ..., zn), with xi, zi ∈ R d , such as a hidden layer in a typical sequence transduction encoder or decoder. Motivating our use of self-attention we consider three desiderata.\nOne is the total computational complexity per layer. Another is the amount of computation that can be parallelized, as measured by the minimum number of sequential operations required.\nThe third is the path length between long-range dependencies in the network. Learning long-range dependencies is a key challenge in many sequence transduction tasks. One key factor affecting the ability to learn such dependencies is the length of the paths forward and backward signals have to traverse in the network. The shorter these paths between any combination of positions in the input and output sequences, the easier it is to learn long-range dependencies . Hence we also compare the maximum path length between any two input and output positions in networks composed of the different layer types.\nAs noted in Table 1, a self-attention layer connects all positions with a constant number of sequentially executed operations, whereas a recurrent layer requires O(n) sequential operations. In terms of computational complexity, self-attention layers are faster than recurrent layers when the sequence length n is smaller than the representation dimensionality d, which is most often the case with sentence representations used by state-of-the-art models in machine translations, such as word-piece  and byte-pair  representations. To improve computational performance for tasks involving very long sequences, self-attention could be restricted to considering only a neighborhood of size r in the input sequence centered around the respective output position. This would increase the maximum path length to O(n/r). We plan to investigate this approach further in future work.\nA single convolutional layer with kernel width k < n does not connect all pairs of input and output positions. Doing so requires a stack of O(n/k) convolutional layers in the case of contiguous kernels, or O(logk(n)) in the case of dilated convolutions , increasing the length of the longest paths between any two positions in the network. Convolutional layers are generally more expensive than recurrent layers, by a factor of k. Separable convolutions , however, decrease the complexity considerably, to O(k · n · d + n · d 2 ). Even with k = n, however, the complexity of a separable convolution is equal to the combination of a self-attention layer and a point-wise feed-forward layer, the approach we take in our model.\nAs side benefit, self-attention could yield more interpretable models. We inspect attention distributions from our models and present and discuss examples in the appendix. Not only do individual attention heads clearly learn to perform different tasks, many appear to exhibit behavior related to the syntactic and semantic structure of the sentences.\nThis section describes the training regime for our models.\n5.1 Training Data and Batching\nWe trained on the standard WMT 2014 English-German dataset consisting of about 4.5 million sentence pairs. Sentences were encoded using byte-pair encoding , which has a shared sourcetarget vocabulary of about 37000 tokens. For English-French, we used the significantly larger WMT 2014 English-French dataset consisting of 36M sentences and split tokens into a 32000 word-piece vocabulary . Sentence pairs were batched together by approximate sequence length. Each training batch contained a set of sentence pairs containing approximately 25000 source tokens and 25000 target tokens.\n5.2 Hardware and Schedule\nWe trained our models on one machine with 8 NVIDIA P100 GPUs. For our base models using the hyperparameters described throughout the paper, each training step took about 0.4 seconds. We trained the base models for a total of 100,000 steps or 12 hours. For our big models,(described on the bottom line of table 3), step time was 1.0 seconds. The big models were trained for 300,000 steps (3.5 days).\nWe used the Adam optimizer  with β1 = 0.9, β2 = 0.98 and = 10−9. We varied the learning rate over the course of training, according to the formula:\nThis corresponds to increasing the learning rate linearly for the first warmup_steps training steps, and decreasing it thereafter proportionally to the inverse square root of the step number. We used warmup_steps = 4000.\nWe employ three types of regularization during training:\nResidual Dropout We apply dropout  to the output of each sub-layer, before it is added to the sub-layer input and normalized. In addition, we apply dropout to the sums of the embeddings and the positional encodings in both the encoder and decoder stacks. For the base model, we use a rate of Pdrop = 0.1.\nLabel Smoothing During training, we employed label smoothing of value ls = 0.1 . This hurts perplexity, as the model learns to be more unsure, but improves accuracy and BLEU score.\n6.1 Machine Translation\nOn the WMT 2014 English-to-German translation task, the big transformer model (Transformer (big) in Table 2) outperforms the best previously reported models (including ensembles) by more than 2.0 BLEU, establishing a new state-of-the-art BLEU score of 28.4. The configuration of this model is listed in the bottom line of Table 3. Training took 3.5 days on 8 P100 GPUs. Even our base model surpasses all previously published models and ensembles, at a fraction of the training cost of any of the competitive models.\nOn the WMT 2014 English-to-French translation task, our big model achieves a BLEU score of 41.0, outperforming all of the previously published single models, at less than 1/4 the training cost of the previous state-of-the-art model. The Transformer (big) model trained for English-to-French used dropout rate Pdrop = 0.1, instead of 0.3.\nFor the base models, we used a single model obtained by averaging the last 5 checkpoints, which were written at 10-minute intervals. For the big models, we averaged the last 20 checkpoints. We used beam search with a beam size of 4 and length penalty α = 0.6 . These hyperparameters were chosen after experimentation on the development set. We set the maximum output length during inference to input length + 50, but terminate early when possible .\nTable 2 summarizes our results and compares our translation quality and training costs to other model architectures from the literature. We estimate the number of floating point operations used to train a model by multiplying the training time, the number of GPUs used, and an estimate of the sustained single-precision floating-point capacity of each GPU 5.\n6.2 Model Variations\nTo evaluate the importance of different components of the Transformer, we varied our base model in different ways, measuring the change in performance on English-to-German translation on the development set, newstest2013. We used beam search as described in the previous section, but no checkpoint averaging. We present these results in Table 3.\nIn Table 3 rows (A), we vary the number of attention heads and the attention key and value dimensions, keeping the amount of computation constant, as described in Section 3.2.2. While single-head attention is 0.9 BLEU worse than the best setting, quality also drops off with too many heads.\nIn Table 3 rows (B), we observe that reducing the attention key size dk hurts model quality. This suggests that determining compatibility is not easy and that a more sophisticated compatibility function than dot product may be beneficial. We further observe in rows (C) and (D) that, as expected, bigger models are better, and dropout is very helpful in avoiding over-fitting. In row (E) we replace our sinusoidal positional encoding with learned positional embeddings , and observe nearly identical results to the base model.\n6.3 English Constituency Parsing\nTo evaluate if the Transformer can generalize to other tasks we performed experiments on English constituency parsing. This task presents specific challenges: the output is subject to strong structural constraints and is significantly longer than the input. Furthermore, RNN sequence-to-sequence models have not been able to attain state-of-the-art results in small-data regimes .\nWe trained a 4-layer transformer with dmodel = 1024 on the Wall Street Journal (WSJ) portion of the Penn Treebank , about 40K training sentences. We also trained it in a semi-supervised setting, using the larger high-confidence and BerkleyParser corpora from with approximately 17M sentences . We used a vocabulary of 16K tokens for the WSJ only setting and a vocabulary of 32K tokens for the semi-supervised setting.\nWe performed only a small number of experiments to select the dropout, both attention and residual (section 5.4), learning rates and beam size on the Section 22 development set, all other parameters remained unchanged from the English-to-German base translation model. During inference, we increased the maximum output length to input length + 300. We used a beam size of 21 and α = 0.3 for both WSJ only and the semi-supervised setting.\nOur results in Table 4 show that despite the lack of task-specific tuning our model performs sur- prisingly well, yielding better results than all previously reported models with the exception of the Recurrent Neural Network Grammar .\nIn contrast to RNN sequence-to-sequence models , the Transformer outperforms the Berkeley- Parser  even when training only on the WSJ training set of 40K sentences.\nIn this work, we presented the Transformer, the first sequence transduction model based entirely on attention, replacing the recurrent layers most commonly used in encoder-decoder architectures with multi-headed self-attention.\nFor translation tasks, the Transformer can be trained significantly faster than architectures based on recurrent or convolutional layers. On both WMT 2014 English-to-German and WMT 2014 English-to-French translation tasks, we achieve a new state of the art. In the former task our best model outperforms even all previously reported ensembles.\nWe are excited about the future of attention-based models and plan to apply them to other tasks. We plan to extend the Transformer to problems involving input and output modalities other than text and to investigate local, restricted attention mechanisms to efficiently handle large inputs and outputs such as images, audio and video. Making generation less sequential is another research goals of ours.\nThe code we used to train and evaluate our models is available at https://github.com/tensorflow/tensor2tensor.\nAcknowledgements We are grateful to Nal Kalchbrenner and Stephan Gouws for their fruitful comments, corrections and inspiration.", "domain": "electronic_science"}
{"url": "https://blog.financio.co/cloud-accounting-vs-traditional-accounting/", "date": "2023-12-02T09:29:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100381.14/warc/CC-MAIN-20231202073445-20231202103445-00606.warc.gz", "language_score": 0.9255982041358948, "token_count": 929, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__3755337", "lang": "en", "text": "Recently, more and more Malaysia SMEs started to devise innovative strategies in storing their accounting and financial information.\nBusinesses are rapidly switching from traditional on-premise accounting method to cloud accounting, with the aim to improve their financial departments’ accountability and transparency.\nBy taking advantage of cloud-based accounting software, businesses are less dependent on in-house hard drives when managing their accounting and finances. Leveraging the security of cloud-accounting, financial data’s security and accessibility are enhanced.\nTraditional and cloud accounting comes with vastly different features. This post will discuss the key differences between these two different methods of recording, processing and storing financial data of a business.\nCloud vs. Traditional Accounting\nTraditional accounting involves a dedicated in-house computer hard drive to store data and host the software. The on-premise accounting software is installed onto a desktop computer and is accessible through a desktop application. It does not require an internet connection, which is allow users without internet access to use it offline.\nCloud accounting has the same functionality as on-premise accounting software. Both function as software that records, processes, and stores financial details of a business.\nHowever, with cloud accounting software, data is recorded, processed and stored on a remote server, eliminating the need for in-house computer hard drives. Users will need internet access and devices to operate and access the data.\nOn-premise software usually requires bigger upfront purchase, known as capital expenditure (CapEx) to a business. It involves up-front investment, responsibility and expertise to operate and maintain in-house computer hardware. When data size grows extensively, the initial invested storage system will need to be replaced or upgraded to accommodate more data. This will have a significant increase in business operations costs.\nConversely, cloud accounting does not require the investment of in-house computer hardware to store financial data. Cloud-based accounting software enables businesses to store data in the cloud and can be easily accessed via any mobile device. Although users have to pay a monthly or annual subscription, it is usually a cheaper option than adopting a traditional on-premise accounting software.\nThe financial data of the traditional accounting software are vulnerable to theft or physical damage, such as fires. It is a risk when data is stored on a computer’s hardware as it may be stolen or tampered by hackers.\nCloud accounting gives SMEs the accessibility of their financial data regardless of any situations that might affect the business. Virtual platform of cloud data storage is less vulnerable to physical damage.\nThe additional security levels making it difficult for a hacker to gain access to the data. In the case of any suspicious activity, a cloud accounting provider will be able to quickly detect and prevent a data breach.\nTraditional accounting is deployed and maintained in-house at a physical office. Users can only gain access remotely with third-party support to access the solution and a mobile device. Cloud accounting software provides real-time data that can be accessed via the Internet anywhere at any time.\nIn other words, with a web-based interface device, your Finance personnel can access the software from home, while travelling, and from any location of their choice. The cloud keeps information updated in real-time,in a secure site, making it readily accessible.\nAs businesses grow, so does financial data size. SMEs using traditional accounting software will need to expand its in-house IT investment to meet the increasing storage size demand regularly. Each time the data size surpasses the limit, you will need to act fast and upgrade the hardware to accommodate the growth.\nOn the contrary, cloud accounting software is flexible and scalable such that it can accommodate business growth and needs.\n5. Environment Friendliness\nTraditional accounting requires users to print out financial information on paper, which is not environmentally friendly. Users can go paperless with cloud accounting since the data can be accessed electronically with a mobile device and internet access.\nThis makes the distribution of accounting information simple, efficient, and more economical compare to the traditional accounting method.\n6. Cloud or Traditional Accounting the Future of Finance?\nThere is a growing trend for the adoption of cloud-based accounting software. Organisations that aims to implement a secure, cost-effective and scalable accounting software should consider adopting a cloud accounting solution.\nAs technology evolves rapidly to accommodate the ever-growing needs of businesses, even the Finance personnel needs to keep up with the technology trend and reap the benefits of adopting cloud-based software over traditional on-premise solutions.\nFor more information, feel free to get in touch with us.", "domain": "electronic_science"}
{"url": "http://www.buzzaudio.com/products/arc1.1reviews.htm", "date": "2021-12-08T23:00:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964363598.57/warc/CC-MAIN-20211208205849-20211208235849-00226.warc.gz", "language_score": 0.9334823489189148, "token_count": 2444, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__169005753", "lang": "en", "text": "New Zealand's Buzz Audio released its first commercial pro audio product in 1993. Owner/designer Tim Farrant's unique Class-A preamp was originally inspired by an ultra low-noise moving coil pickup circuit Farrant had developed during his broadcast engineering years. Lynn Fuston of 3D Audio was one of the first stateside engineers to extol the virtues of the hard-to-find Buzz MA preamp, which was later featured on his 3D Pre CD. Buzz Audio's handcrafted products are no longer hard to find, thanks to their well-established high-end reputation and worldwide distribution.\nIn 2000, Buzz introduced its ARC 1.1 analog recording channel ($3500) featuring a discrete mic preamp similar to that found in the MA series, a top-notch parametric equalizer, an optical compressor section drafted from Buzz' popular SOC 1.1 stereo optical compressor and a FET peak limiter. Outfitted with an immense array of controls and routing options, the ARC 1.1 is truly one of the most comprehensive and flexible recording channels available.\nThe Buzz Audio ARC 1.1 is essentially comprised of four separate sections: a microphone preamp, an instrument/line-level preamp, parametric EQ, and compressor/limiter. With the wealth of I/O connections provided, the ARC 1.1 can in fact be simultaneously used as four separate analog audio amplifiers/processors. On the rear panel are Mic Pre In and Mic Pre Direct Out jacks (XLR), Line In and Line Loop Out jacks (XLR), and a line-level Main Out jack (XLR). A front-panel high-impedance instrument jack (TS 1/4-inch) is also provided. The Line Loop connection provides a hard-wired copy of the signal at the Line In jack for daisy-chain/parallel-path purposes. Also on the rear panel are EQ In and EQ Out jacks (XLR), and Comp In and Comp Out jacks (XLR), as well as a Sidechain Insert jack (TRS 1/4-inch) and a Compressor Link jack (TS 1/4-inch) for stereo operation of two ARC 1.1 units.\nThe front panel of the ARC 1.1 is logically divided into three main sections: input/output amplification, parametric equalizer, and optical compressor/FET limiter. The mic preamp section features a Mic Gain knob (+9 to +50 dB of gain), a +15 dB gain switch, a +48V phantom power switch (with soft-start circuit) and a continuously variable 220 ohm to 5.5 k-ohm Mic Load control. The line amp input section features a Line Gain knob (0 to +40 dB of gain), -10 dB line gain switch, and a Balanced/Unbalanced toggle switch that selects between the rear-panel XLR line input and the front panel 1/4-inch instrument input.\nThe last part of the front-panel I/O amplifier section provides the controls that pertain to the signal sent to the rear-panel Main Out XLR jack. These controls are comprised of a Mic/Line selector switch, Output Attenuation/Gain knob (providing an additional 10 dB of gain if desired), a combo normal phase/mute/reverse phase switch, and a main path/sidechain path monitor switch. Also included in this section is a Clean/Tranny switch for switching in a custom-made audio transformer into the main path for added harmonic distortion and color.\nThe EQ section consists of a sweepable high-pass filter, semi fixed-frequency high and low shelving filters, and two bands of fully parametric equalization. Each of the five bands features a three-position In (main path)/Ext (external rear connection)/SC (sidechain path) routing toggle switch - see In Use for more on the ARC 1.1 routing options. The high-pass filter attenuates at 12 dB/octave, and features a variable cut-off frequency range (3 dB down) of 25 to 450 Hz. The high shelf provides up to 17 dB of boost or cut in two modes: Broad or Tight. As its name implies, the Broad setting is a wide, gradual curve that starts at around 1 kHz and flattens out around 20 kHz. The Tight setting is a much steeper shelf that rises significantly starting around 4 kHz and flattens out around 20 kHz. The real inductor-based low shelf provides up to 17 dB of boost or cut in a fairly gentle curve at a 60 or 120 Hz turnover frequency. The two fully parametric bands provide for up to 16 dB of boost or cut at continuously variable center frequencies of 30 Hz to 7 kHz (Band 1) and 160 Hz to 34 kHz (Band 2) at bandwidths ranging from .25 to 1.7 octaves.\nThe final section on the front panel includes the ARC's compressor and limiter. The optical compressor features a Drive control (aka threshold), a four-position Ratio control (2:1, 5:1, 10:1, 20:1), a three-position Attack switch (slow, fast, auto), a six-position Release control (1, 2, 4, 8 and 16 x 100mS, auto) and a Comp Makeup gain control (0 to +15 dB). The compressor also features a dedicated 12-step LED gain-reduction meter, a Pre-EQ/Post-EQ/EXT path selector switch and a Mono/Stereo link switch.\nThe peak limiter includes a 0 to +20 dB threshold knob, a three-position Release switch (Fast-100mS, Medium-750mS, Slow-2000mS), a three-position routing switch (In, Out, Ext) and a Limit operational LED. Rounding out the front-panel controls are a 12-step LED level meter plus Over LED, and a mains power switch with LED. The level meter can be switched to monitor mic or line input level in the main path (as determined by the master mic/line selector switch), the main path output level, or switched off.\nFrom both a design and use standpoint, this is an engineer's recording channel: it is designed by someone with an obvious passion for audio circuitry and all the possible options afforded at each stage in the audio path, and it is best employed by recording engineers who appreciate being trusted with such a full range of control. Despite its 18 knobs, 24 toggle switches and 12 I/O jacks, I can picture Buzz' Tim Farrant sweating over which features he would have to cut out to fit the single-channel ARC 1.1 into its 2-rack space chassis. The first thing I did when I received the ARC 1.1 for review was to wire all its rear-panel jacks to my patch bay to maximize its routing potential. But before I get into the ARC's routing flexibility, I want to talk about how it sounds. In a word, fantastic.\nThe preamp is extremely quiet and pure, and its 15 dB gain switch (plus additional 10 dB available at the output stage) provides plenty of gain for even the quietest sources. The continuously variable mic impedance knob always enabled an excellent match with my favorite ribbon, condenser and tube mics (as well as an odd-ball assortment of dynamics). The not-so-subtle \"Tranny\" transformer switch added yet another colorful dimension to the palette, and its placement before the output gain stage allowed me to drive the transformer with the input stage to varying degrees while compensating for level at the output.\nThe EQ and compressor sections are as thoughtful and musical as the preamp section. The EQ section's two parametric mid bands can craft subtle or surgical changes across the entire audio spectrum, and the more limited control of the shelving and high-pass filters proved to be the perfect tools to effect quick, overall changes.\nThe optical compressor section also yielded excellent results, most notably in its ability to intuitively track bass and vocal performances with nary a hint of pumping. In one of the most brilliant strokes of circuit-design creativity, the ARC 1.1 essentially features three discreet audio paths to which individual sections (and individual EQ bands) can be routed: main, external and sidechain. It is by virtue of this flexible scheme and the inclusion of dedicated I/O per section that this single unit can be used to independently amplify and process up to four separate sources. In the short space I have left, I will attempt a reasonable explanation here, but I highly recommend checking out the well-written manual found on the Buzz website (www.buzzaudio.com) for in-depth info.\nThe main path is for the most \"normal\" use of the ARC 1.1 - i.e. as an all-in-one recording strip. This path routes the mic or line source into the EQ then compressor (or compressor then EQ) sections and out through the output gain stage and meter to the main output jack. Choosing the external path sends the compressor and/or limiter output signal to the rear-panel compressor output jack, and likewise, the selected EQ bands to the rear-panel EQ output jack. Setting any or all of the EQ bands to SC puts that signal into the compressor sidechain circuit, allowing frequency-dependent operation of the compressor.\nIn an extreme example of the ARC's flexibility, one could separately use the Buzz mic preamp via its direct I/O, the line or instrument input (with, say, the \"Tranny\" option, the high-pass filter and a band of EQ plus the peak limiter) through the main path, patch another source in and out of (any or all of) the remaining bands of the EQ section, and a fourth source in and out of the optical compressor. If you really want to get crazy, you can also send one of the bands of EQ to the compressor sidechain to have one instrument affecting the compression characteristic of the other! Of course you could also do that without sacrificing an EQ band by making use of the external compressor sidechain insert jack.\nFor me, a more common simultaneous scenario was to use the mic preamp patched into the EQ input (with the HPF set to Ext.) then back out into the compressor input and out to tape, alongside a DI on the line input routed through via the main path into the EQ and peak limiter and through the main out (with \"Tranny\"!) to tape. The one ommission on the ARC 1.1 - believe it or not - is its lack of individual EQ band on/off switches. In most cases, this is not a problem since bands can be taken out of circuit by simply setting them to S/C or Ext (assuming you are not using the EQ I/O). The only possible time this would be a problem would be if you have an EQ setting you want to turn on and off for A/B purposes and both the sidechain and the external EQ I/O are in use.\nThe Buzz Audio ARC 1.1 is by no means designed for dumbed-down, streamlined set-and-leave use, but neither is it unintuitive or difficult to operate. At its most basic operational level, the user will be rewarded with an excellent-sounding preamp, musically intuitive EQ and a smooth optical compressor section - everything one could want in a top-notch recording channel. For those with a more in-depth engineering sense (or those wanting to learn), the ARC 1.1 has the uncanny ability to instill in the user some of the same passion for audio creativity that so obviously went into its design.\n[PAR Studio Editor Stephen Murphy has over 25 years production and engineering experience. His website is www.smurphco.com]", "domain": "electronic_science"}
{"url": "http://aclusterofthoughts.blogspot.com/2014/10/and-nobel-prize-goes-to.html", "date": "2023-06-01T21:55:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224648209.30/warc/CC-MAIN-20230601211701-20230602001701-00580.warc.gz", "language_score": 0.9585327506065369, "token_count": 188, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__207470854", "lang": "en", "text": "The winners of this year's Nobel Prize in Physics were announced today, and while the award hasn't gone to my first choice, Vera Rubin (or any astrophysicist for that matter), it has gone to a trio of very worthy winners. The winners are Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura for their work in the development of blue LEDs (light emitting diodes).\nWhy is this so important? Well, it is thought that about 20-30% of the electricity in the world is consumed in electrical lighting, and since LEDs are about 10 times more energy efficient and last about 100 times longer than traditional incandescent light bulbs, the worldwide adoption of LEDs will significantly reduce the world's energy consumption (and therefore its carbon dioxide emission).\nSo while this wasn't my first choice for the Nobel Prize, it is surely a deserved award!\nPost a Comment", "domain": "electronic_science"}
{"url": "https://revollims.com/blog/harnessing-the-strength-of-lims-in-RnD-labs.html", "date": "2023-09-28T18:53:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510427.16/warc/CC-MAIN-20230928162907-20230928192907-00383.warc.gz", "language_score": 0.8976560831069946, "token_count": 809, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__157967404", "lang": "en", "text": "Jan 18, 2023\nHarnessing the Strength of LIMS\nAt the heart of every Research and Development (R&D) establishment, a torrent of data is continuously being generated. Like a proverbial treasure trove, this data holds immense potential for innovation and growth. However, it is often concealed under layers of inefficiency, redundancies, and outdated data processes. This is where a modern Laboratory Information Management System (LIMS) comes into play. Acting as a catalyst, a Laboratory Management Software can streamline laboratory operations, maximize efficiency, and effectively manage the deluge of data.\nThe R&D landscape is marred by the daunting task of managing and utilizing voluminous data. The technology employed in most scientific research centers for data recording and analysis is becoming an increasingly crucial factor. The opportunities for those who can successfully leverage their data are immense, but so are the risks for those who fail.\nMany research and innovation labs grapple with a plethora of challenges stemming like outdated data practices. These issues may include inconsistent standards for testing and data storage, variations in procedures across different labs, varying security requirements for data access, and the need for integration with other business systems. Such challenges can result in significant wastage of time and resources, with lab workers spending as much as 70% of their time handling administrative tasks or dealing with data-related issues.\nA State-of-the-art Laboratory Information System Software, such as Revol LIMS, can offer a comprehensive solution to the myriad challenges faced by research and development labs. It provides a centralized system that consolidates data from various labs, harmonizes procedures, and enhances efficiency.\nOne of the critical functionalities of a LIMS Software is its ability to organize R&D data into projects, studies, and experiments. This structured data management system enables quick searching and retrieval of information, thereby expediting the research process.\nA Laboratory Information Management System is equipped with a wide array of tools for resource monitoring and work assignments, enabling laboratories to optimize productivity and streamline daily operations. By keeping track of available resources, a LIMS ensures that no resource is underutilized or overused.\nA user-friendly request and sample submission feature in a Laboratory Informatics Solution allows researchers to promptly send requests to the laboratory, track progress, and benefit from the results. This feature not only simplifies the request submission process but also reduces the chances of human errors and delays.\nA Laboratory Information Technology Solution ensures that your data is shared only with the appropriate individuals, securing your Intellectual Property (IP). It archives data in a structured manner, enabling easy searching when needed for new research.\nA browser-based Laboratory Information Management Software Solutions like Revol LIMS allows users to access laboratory information from any device via a standard web browser. This feature significantly reduces IT maintenance costs as there are no client programs to install or maintain.\nReplacing outdated data management strategies with a modern Laboratory Information Management System can foster faster innovation, smooth collaboration, and increased efficiency by eliminating data silos. Such a transformation can bring about a paradigm shift in the way scientific research centers function, making them more agile and responsive to the ever-evolving demands of the scientific community.\nLaboratory Information System Software, like Revol LIMS, are not just data management systems. They're comprehensive solutions that address every aspect of laboratory operations, from barcoding and labeling, training and qualification management, instrument maintenance tracking, batch management, sample tracking, workflow management, quality control management, to instrument integration, data analysis, and reporting, compliance management, and audit trail. These features make Revol LIMS a critical component of any successful research and development lab, driving efficiency, innovation, and growth.\nA Revolutionary Laboratory Management Software is more than a laboratory management software; it is a game-changer that can revolutionize the way R&D labs operate, propelling them into a future where data is no longer a challenge but a valuable asset that promotes innovation and growth.", "domain": "electronic_science"}
{"url": "https://timewarnerent.com/power-specs-for-new-amd-gpus-may-have-been-leaked-and-its-good-news/", "date": "2024-02-26T07:44:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474653.81/warc/CC-MAIN-20240226062606-20240226092606-00344.warc.gz", "language_score": 0.936406135559082, "token_count": 601, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__80578362", "lang": "en", "text": "Power supply manufacturer Seasonic has a nifty tool available (in open beta) on its website right now: a wattage calculator, which lets you punch in the specs for your planned PC build and receive suggestions for which PSU is best suited for your components. It’s a helpful tool for anyone building a new PC, but it may have also just leaked fresh information regarding AMD’s upcoming GPU releases.\nThe tool requires you to select your CPU and GPU from a drop-down menu, the latter of which is now listing three new Radeon graphics cards: the RX 7700 XT, the RX 7800 XT, and the RX 7900 XT. Although we know that AMD is planning to launch new GPUs using the RDNA 3 architecture to compete with Nvidia’s RTX 4000 series, other information is thin on the ground right now.\nPlugging these GPUs into Seasonic’s wattage calculator gives us a suggestion of a 650W power supply for the 7700 XT, and a 750W one for the 7800 XT and 7900 XT. These are essentially the same as the power requirements of their RX 6000-series counterparts, and the Seasonic website also recommends power supplies with standard 8+6-pin PCIe connectors, rather than the new 16-pin connectors.\nIt’s unclear at this point whether these power requirements are legitimate or merely placeholders that Seasonic has implemented, but these figures are entirely reasonable and within our expectations. It also does seem to suggest that the first round of 7000-series Radeon GPUs will feature these three cards, with AMD potentially waiting to release the lower-end GPUs and bypassing non-XT variants altogether.\nAnalysis: What do these power specs mean for consumers?\nIf accurate, these leaked power requirements are very good news for the average PC-builder. If the 7000-series Radeon cards are able to offer improved performance over their 6000-series equivalents without a significant rise in TDP, they’ll be very attractive to PC gamers looking to upgrade.\nIt’ll be very convenient if AMD’s new GPUs continue to use 8+6-pin connectors for power delivery too, since you won’t need to upgrade your PSU to install a new GPU in your system. The new 16-pin connector is only available on select power supplies at this point, and it looks like Intel’s new discrete GPUs will be using the 8+6 configuration too.\nStill, such leaks should be taken with a grain of salt. I wouldn’t be overly surprised if the high-end RX 7900 XT does require a 16-pin connector, given that it’ll need to compete with both Intel’s new GPUs and Nvidia’s imminent RTX 4000 cards (which will doubtless include an RTX 4090 flagship). Pricing is also still completely unknown, with some sources speculating that the RX 7900 XT could cost as much as $2,000.", "domain": "electronic_science"}
{"url": "https://y0utube.stream/watch/how-tube-amplifiers-work-part-2-the-pre-amp-and-power-amp-17362418/", "date": "2019-03-20T05:19:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-13/segments/1552912202299.16/warc/CC-MAIN-20190320044358-20190320070358-00204.warc.gz", "language_score": 0.9128180742263794, "token_count": 216, "dump": "CC-MAIN-2019-13", "global_id": "webtext-fineweb__CC-MAIN-2019-13__0__129138644", "lang": "en", "text": "In this Part 2 of a two-part video series, we will follow the +325VDC current as it flows to the tube plates. Then we will study the nature of the guitar input signal, and apply this signal to the grids of the tubes, following it through several stages of amplification until it reaches the speaker voice coil. The presentation is primarily conversational rather than technical and utilizes analogies and basic language to explain the chain of events that occur within the amplifier circuit.\nComponents such as coupling capacitors, output transformers, speaker voice coils, etc. will be encountered along the way, and will be discussed, as will concepts such as plate voltage, plate current, and output tube biasing.\nIf you enjoy watching videos featuring classic vintage tube amps, jukeboxes, exotic electromechanical devices, and simple, basic technical presentations, then please subscribe to my channel. You will gain immediate access to almost 100 videos, and (if you activate the service) you will be notified each time a new video is posted.\nThanks for watching !!!", "domain": "electronic_science"}
{"url": "https://minecraftservers.life/demystifying-wss-minecraft-servers-what-you-need-to-know/", "date": "2023-09-24T19:48:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506669.30/warc/CC-MAIN-20230924191454-20230924221454-00738.warc.gz", "language_score": 0.8915219306945801, "token_count": 654, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__266958642", "lang": "en", "text": "Demystifying WSS:// Minecraft Servers: What You Need to Know\n23 August 2023\nIn the expansive and ever-evolving realm of Minecraft multiplayer servers, a term that has gained attention among players is \"wss://.\" While it may seem like a cryptic code to some, it's an essential part of the technology that powers secure connections to Minecraft servers. In this article, we'll demystify wss:// Minecraft servers, explain what it means, and why it's important for your multiplayer gaming experience.\nUnderstanding the Basics: What is WSS?\nWSS stands for \"WebSocket Secure.\" It's a communication protocol that enables secure, real-time communication between a client (in this case, your Minecraft game client) and a server. WebSocket is an advanced technology that allows for bidirectional, full-duplex communication over a single, long-lived connection.\nThe Role of WSS:// in Minecraft Servers\nMinecraft servers use WebSocket Secure (wss://) connections to enhance security and provide a seamless multiplayer experience. Here's what you need to know about wss:// in the context of Minecraft servers:\n1. Security Enhancement\nWSS:// provides encryption and security layers to your connection. This means that any data transmitted between your game client and the server is encrypted, making it significantly more difficult for unauthorized parties to intercept or tamper with your data.\n2. Real-time Communication\nWebSocket technology enables real-time communication, which is crucial for multiplayer gaming. It allows your game client to send and receive data from the server with minimal delay, ensuring a smoother and more responsive gameplay experience.\nMost modern web browsers and online applications support WebSocket technology, making it a reliable choice for Minecraft servers. It's compatible with various platforms and devices, ensuring that players can connect seamlessly.\nHow to Identify WSS:// Minecraft Servers\nIdentifying a wss:// Minecraft server is relatively straightforward. When you connect to a server using the WebSocket Secure protocol, you'll typically see \"wss://\" or \"wss://\" followed by the server's domain or IP address in the server connection address.\nFor example, a wss:// Minecraft server address might look like this:\nThe \"wss://\" prefix indicates that this server is using the WebSocket Secure protocol for secure and efficient communication.\nBenefits of WSS:// Minecraft Servers\nEnhanced Security: Your gameplay data is encrypted, reducing the risk of unauthorized access or data breaches.\nReduced Latency: Real-time communication minimizes lag and delays, providing a smoother gaming experience.\nCross-Platform Compatibility: WSS:// technology works seamlessly on various devices and platforms.\nWSS:// Minecraft servers play a crucial role in ensuring secure and responsive multiplayer experiences for Minecraft players. Understanding the significance of WebSocket Secure connections can help you make informed choices when selecting servers and enhance your overall enjoyment of the game. So, the next time you see \"wss://\" in your Minecraft server address, know that it represents a secure, efficient, and reliable connection that contributes to your gaming pleasure.", "domain": "electronic_science"}
{"url": "https://www.allgeier.com/en/solutions-and-services/big-data-business-intelligence/", "date": "2024-02-24T08:32:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474526.76/warc/CC-MAIN-20240224080616-20240224110616-00245.warc.gz", "language_score": 0.9192489981651306, "token_count": 164, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__146451451", "lang": "en", "text": "Ongoing information digitisation is creating increasing quantities of data and demands in terms of data administration are rising fast. Big data addresses the issue of how to process these enormous amounts of data. The intelligent analysis and processing of such volumes of information requires solutions which go beyond conventional technologies. Here we apply business intelligence systems which are able to capture and display information at high speed, incorporating diverse formats in their analysis (text, photos, videos etc.).\nOur high-performance business intelligence concepts not only give companies swift access to important information, they also provide the analytical functions with which to evaluate the data. As an expert in the field of business intelligence we develop and operate well-conceived BI solutions such as mgm Hadoop for the high-capacity processing of bulk data – tailored precisely to the needs of our customers.", "domain": "electronic_science"}
{"url": "https://bombcitysafes.com/products/liberty-brightview-safe-light-kit", "date": "2021-05-09T01:16:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-21/segments/1620243988953.13/warc/CC-MAIN-20210509002206-20210509032206-00031.warc.gz", "language_score": 0.8427606821060181, "token_count": 243, "dump": "CC-MAIN-2021-21", "global_id": "webtext-fineweb__CC-MAIN-2021-21__0__195794981", "lang": "en", "text": "The easiest, BRIGHTEST way to illuminate your safe!\nAttach these battery operated LED wands inside your safe to illuminate your valuables and access them quickly. Just attach the mounting bracket to the inside of your safe with the included hook-and-loop strips or screws, then set the light inside the bracket. If you prefer, you can affix the adhesive-backed magnet to the bracket and then attach the bracket to a shelf standard.\n- Bright and long-lasting gun safe LED light kit.\n- Motion sensor mode turns light on automatically when you open your safe door and off after 60 seconds with no movement.\n- Manual mode requires pushing the lens to turn the light on/off\n- Easy installation with included adhesive-backed magnet, screws, or adhesive-backed hook and loop strips.\n- 70+ hour run time (actual run time may vary due to conditions of use).\n- 75 lumens of bright white (5000k) light\nPackage includes 2 LED light wands with mounting brackets\nRequires 3 - AA Batteries Per Unit (Not Included)\nDimensions: 7.81\" long x 1.1\" wide x 1.2\" deep", "domain": "electronic_science"}
{"url": "http://www.proefgroup.com/en/next/riot-es/", "date": "2021-05-17T04:08:59Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-21/segments/1620243991557.62/warc/CC-MAIN-20210517023244-20210517053244-00393.warc.gz", "language_score": 0.7444635629653931, "token_count": 238, "dump": "CC-MAIN-2021-21", "global_id": "webtext-fineweb__CC-MAIN-2021-21__0__20952745", "lang": "en", "text": "Project designation | Riot-ES .: Resource-Efficient IoT-Edge Systems\nProject code | POCI-01-0247-FEDER-046247\nMain Objective | Co-financing of the national contribution of Ubiwhere and PROEF in the\nEuropean project \"Riot-ES - Resource-Efficient IoT-Edge Systems” submitted under the Celtic\nNext program of the EUREKA network.\nRegion of intervention | NORTH\nBeneficiary | PROEF Eurico Ferreira Portugal S.A.\nDate of approval | 28-10-2020\nStart date | 01-10-2020\nEnd date | 30-06-2023\nTotal eligible cost | 201.979,75€\nFinancial support | FEDER - 113.246,60€\nDevelop new methods, technologies and systems to maximize energy efficiency and increase performance in IoT systems, with a focus on IoT devices and wireless edge processing;\nInvestigate a combination of computing and data management devices, sensors and platforms, where the complementary experience of the project partners will create strong synergy and understanding effects for all parts of the global IoT edge systems.", "domain": "electronic_science"}
{"url": "http://energytraining.ae/course/mastering-energy-storage", "date": "2021-01-18T07:16:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-04/segments/1610703514423.60/warc/CC-MAIN-20210118061434-20210118091434-00199.warc.gz", "language_score": 0.8772441744804382, "token_count": 1018, "dump": "CC-MAIN-2021-04", "global_id": "webtext-fineweb__CC-MAIN-2021-04__0__270406216", "lang": "en", "text": "This ETC training course is based on Energy Storage Systems (ESS) in the new renewable energy era. As intermittent renewable energy and electric vehicles become more prevalent, there is a greater need to have energy storage.\nEnergy Storage Systems modernize the grid by supporting power and energy in many ways, from voltage support, frequency regulation, reactive power production, duplicating spinning reserves, decreasing the need for transmission upgrades, shifting energy, grid smoothing and incorporating renewable assets into a smart grid, ESS will decrease the costs of supplying electricity. As ESS prices drop dramatically, especially with the mass production of lithium batteries in electric vehicles and ESS, we see dramatic growth in this industry.\nIn this training course, we will have the main focus on covering electrochemical battery systems (batteries) and will also cover pumped hydroelectric, compressed air, fuel cells, flow batteries, flywheels, and gravity ESS. We will cover all the aspects of modernizing the grid from and energy storage point of view, from the individual household to the large utility-scale infrastructure.\nThis ETC training course will highlight:\n- Energy Storage System Technologies\n- Energy Storage System Applications\n- Energy Storage Systems and the Utility Grid\n- Residential and Commercial Energy Storage Systems\n- Utility-Scale Energy Storage Systems\nBy the end of this ETC training course, the participants will be able to:\n- Identify Energy Storage System Types\n- Design Energy Storage Systems\n- Evaluate Existing and Future Energy Storage System Technologies\n- Analyze Energy Storage System Data Financial Programs\n- Understand how to Incorporate Energy Storage Systems into Existing Infrastructure\nThe participants of this training course will receive thorough training on the subjects covered by the course outline with the instructor utilizing a variety of proven adult learning teaching and facilitation techniques. This will include presentations, live feedback and interactions, quizzes, and group discussion.\nA successful organization will have employees that more efficiently spend their time performing tasks that are more relevant to the company’s goals after completing this course.\nThe organisation will benefit from this training course through:\n- Understand the interactions between the grid and energy storage systems\n- Address energy storage issues in a more relevant manner\n- Impress customers based on their energy storage literacy\n- Communicate energy storage concepts within and outside of the company\n- Avoid expensive mistakes, which are common when implementing new technologies\n- Select energy storage components when designing and evaluating projects\nUpon completion of this ETC training course, the participants will:\n- Gain valuable skills\n- Gain confidence when working with energy storage systems\n- Find their skills more relevant in this fast-growing renewable energy networked environment\n- Gain a better perspective on how energy storage technology can help foster a green image\n- Better understand interactions between energy storage systems, renewable energy, and the grid\n- Explain how ESS can benefit the grid\nWho Should Attend?\nThis training course is designed for professionals wishing to deepen their knowledge regarding the fast-growing energy storage market. The professionals who need to increase their knowledge, vocabulary and grasp of the energy storage markets should take this course.\nThis ETC training course is suitable for a wide range of professionals but will greatly benefit:\n- EPC Contractors\n- Utility Policy and Infrastructure Experts\n- Mechanical Engineers and Contractors in Energy and Power Industry\n- Project Managers and Electrical Engineers in the Electric and Power Plant Company\nThe Course Outline\nDay One: Energy Storage Systems (ESS) Overview and Background\n- Energy Storage Systems (ESS) Facts and Feasibility\n- Energy Storage Systems (ESS) Background\n- Energy Storage Systems (ESS) History\n- Battery Energy Storage Systems (ESS)\n- Non-battery Energy Storage Systems (ESS)\nDay Two: Battery Energy Storage Systems (ESS) Detailed\n- Nickel, NiCad and NiMH\n- Lithium Detailed\n- Chemistry and Physical Properties\nDay Three: Battery Energy Storage Systems (ESS) Electrical Design\n- DC-coupled Systems\n- AC-coupled Systems\n- Stand-alone Systems\n- Grid-connected Systems\n- Multimodal Systems: Grid-connected with Battery Backup\n- Hybrid Systems: Systems with PV, Wind, Generator, etc.\nDay Four: Non-battery Energy Storage Systems (ESS)\n- Pumped Hydroelectric Energy Storage Systems (ESS)\n- Compressed Air Energy Storage Systems (ESS)\n- Flywheel Energy Storage Systems (ESS)\n- Gravity Energy Storage Systems (ESS)\n- Supercapacitor Energy Storage Systems (ESS)\nDay Five: Incorporating Energy Storage Systems (ESS)\n- Grid Services with Energy Storage Systems (ESS)\n- Frequency and Voltage Regulation with Energy Storage Systems (ESS)\n- Reactive Power with Energy Storage Systems (ESS)\n- Spinning reserves with Energy Storage Systems (ESS)\nCertificate of Completion will be given to the participants who attend and complete the training course.", "domain": "electronic_science"}
{"url": "https://hackersvanguard.com/social-engineering/", "date": "2023-12-01T03:12:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100264.9/warc/CC-MAIN-20231201021234-20231201051234-00091.warc.gz", "language_score": 0.9448918104171753, "token_count": 2698, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__123353921", "lang": "en", "text": "TLDR; Weak CAPTCHA services utilized on the internet can be programmatically solved with a fairly high success rate.\nA lot of firms, including mine, have begun to recommended CAPTCHA’s be used on all web forms which feed into existing business processes (registration pages, contact pages, etc). This recommendation can be a double edged sword, because there are still several CAPTCHA services that utilize weak CAPTCHA’s, which can be readily decoded with modern image analysis techniques. That being said several individuals have asked if there is a systematic way to test the strength of a given CAPTCHA, to determine weather it’s weak or not.\nThere are two major methodologies currently being widely used to decode weak CAPTCHA’s. The first technique is to remove the noise from CAPTCHA images by reversing the programmatic functions, used to add visual abstractions. Then simply comparing each character to a set of known sample characters. This method relays heavily on evaluating each weak CAPTCHA service offering and creating reliable function sets to solve individual CAPTCHA’s. The best tool for using this technique to test for known weak CAPTCHA types is pwntcha.\nThe second methodology uses vector based image analysis to compare each pixels location to the expected location given, each possible character. After consolidating all of these pixel location checks, each possible character is ranked based on its probability of being correct. The success of this method relays heavily on the use of a reference font, thus if the reference font and the CAPTCHA’s font are distantly different the analysis won’t go well. The best freely available tool I’ve found using this technique to test the strength of CAPTCHA’s is captcha-decoder.\nHow to use\nUnfortunately almost every implementation of CAPTCHA’s is going to be different enough to make web scrapping a sample set of CAPTCHA images difficult. Thus the first step is always going to be downloading three to five CAPTCHA images for testing.\nThen we can run each image through pwntcha and see if it can identify the image as a known weak CAPTCHA type.\nTest run using Paypal’s known weak CAPTCHA samples 100/100\nTest run of vBullentin’s known weak CAPTCHA samples 100/100\nLast we can run captcha-decoder on each of the sample images to try and get an idea if vector based analysis is going to be successful. You will have to use your best judgment once you receive the results to determine if the risk is high enough to create an issue. Generally if all the correct letters are guessed with over 70% confidence the CAPTCHA should be considered weak. However an organization may believe 70% is too high and may only have a much lower tolerance.\nHow to Install Arduino Backdoors within Modern Keyboards\nTLDR; It is very possible to place a Teensy Arduino within modern keyboards and mice as a hardware backdoors in order to implant a Trojan on a targets computer.\nWarning #1: Please understand that working with electrical equipment and components is inherently dangerous. Burns, shocks, and electrical fires are fairly common when attempting to manipulate commercial/consumer grade electronics.\nWarning #2: The author of this article claims no responsibility for personal harm or damage to personal property. This information is provided as is and without merit or warranty.\nSome of our tougher targets have gotten very good at detecting and shutting down our normal social engineering attack vectors. In fact several are now able to systematically detect and shutdown our classic, emails, phone calls, and media drops Trojans. Once a client has established a strong defense against our standard attack vectors we are at somewhat of a loss as to how to approach social engineering. This has forced our team to come up with new and innovative ways to get in and get access.\nMy innovative idea is a new twist on an older poly idea, the hardware backdoor. Where one actually solders malicious hardware into another hardware system to gain access. This is normally done to subvert security controls such as drive encryption or to maintain access to a computing system.\nHowever I’m not the NSA, nor am I am electrical engineering, so instead of attempting to compromise an entire computing system, I set out to simply place a hardware device within a keyboard. The idea being that I could purchase a few higher end keyboards, backdoor them, and send them out as gifts to targeted individuals. I quickly discovered a cheap Arduino based keyboard controller called Teensy and set out on my quest.\nAfter conducting some further research, I quickly realized why we don’t see this attack vector being used in the wild. I won’t go into complete detail on every discovered issue, but a brief list is as follows.\nMost keyboards are now soft-key using two sheets of conductive plastic and a rubber boot to trigger a key-press.\nSpace is normally very limited and many keyboard types such as soft-key don’t handle added pressure well.\nCreating a custom keyboard or even a DYI 60% (uses a modern PCB with built in controller), is very time consuming and expensive.\nKeyboards now use proprietary layouts and controllers which make tampering with them difficult.\nAlmost all mechanical and soft-touch keyboards are now made with a dual or triple layer PCB, adding literally layers of complexity.\nSimply splicing a device in the middle of the USB connection creates added complexity by requiring the handling of serial timing, errors, and interrupters.\nNeedless to say, I had to simplify my plan even further. So I narrowed my focus to Cherry MX mechanical keyboards with built in USB hub ports. Since the Cherry MX keys are extremely sought after and conveniently take up quite a bit of space, it should be fairly easy to tuck the quarter sized Teensy into some free space. Additionally, if there is already a USB hub built into the keyboard controller, I can simply add the device inside by soldering the Teensy directly to the internal leads.\nNote: Using this method is quick and dirty. It will take over said USB ports communication path and power channel. If another USB is plugged into the target port, best case scenario one of the two devices doesn’t power up, worst case you have yourself a nice little electrical fire. As such I would recommend clipping the pins or putting a plastic cover over the original USB hole.\nThe last step is simply programing the Teensy, which is somewhat out of the scope of this article, due to complexity and lack of one size fits all payload. However the Social Engineering Toolkit (SET) contains a great of code to use as a starting point (linked bellow in references).\nNote: Creating payloads requires the Arduino IDE with the Teensy library’s, modules, and extensions installed. You also require direct access to the Teensy via a micro-USB cable. Meaning VMware and the aforementioned hub setup should be avoided when compiling and uploading your payload.\nUnfortunately the project for which I backdoored the Razer Blackwidow Ultimate had a fairly tight time table and did not allow for me to get very good photos. Nonetheless, I’ve included two of the better photos I have of the Blackwidow, to show that the same techniques can be successfully applied to modern keyboards as well.\nShowing the completed build out of the Blackwidow with the Micro-USB attached to the single set of USB leads on the builtin controller.\nThis photo shows the limited space within the Blackwidow shell. In fact the cable as to be flush with the PCB corner in order to get the case to close. Then the Teensy itself has to be firmly placed in an angle between the row of F-keys and the back wall of the lower plastic frame. In future builds I’ll likely just shave/grind down the plastic frame and or PCB to make things fit more precisely.\nAbout the Teensy Arduino\nThe Teensy is a quarter sized fully programmable keyboard controller based on the open Arduino hardware standards. The Teensy allows for complete control over the keyboard, mouse, and touch screen via pseudo C code. It allows for roughly 30,000 lines of compiled code and roughly 60MB of on board storage, so we can accomplish quite a bit. It also is designed and built in such a way to allow for it to be easily extensible by offering 54 leads/pins for project flexibility. The Teensy also operates at as low as 3.3 volts with .25 amps and as high as 6 volts with 1 amp, making it robust enough to be connected directly to a powered or unpowered USB hub/port within a keyboard or mouse.\nA Simplified How To Guide\nThe photos below are of a generic HP console keyboard being backdoored. This is simply because I happened to have it laying around and it awarded me the time and error tolerance required to provide detailed photos and guidance. As stated, they same steps can generally be followed on a Blackwidow, however the components are quite a bit smaller and space is more limited, making it much harder to work with and display.\nThe first step is fairly simple, just take all the screws out of the back of the keyboard and pop the back cover off. Just be very careful to not damage any of the components or parts, including the tiny plastic tabs that normally seal the edges.\nNext identify the USB port to target by considering surrounding space and ease of access. Here I’ve chosen to use the forward set of pins since there is more space and avoids the lower screw hole/ground\nNext review the orientation and contacts of the female USB port to identify each lead against the USB standard. In this case the leads were on the lower portion of separator within the female USB port.These leads are just copper or aluminum that normally just have a 90 degree bend and connects straight down on the bottom of the board. In my case the leads simply passed straight through to the bottom USB port and were arranged in order from 1 to 4.\nNext cut a micro USB cable to the needed length, remove the shielding, remove the netting, untwist the wires, and strip the ends of each of the four wires. Then be sure to cut away all of the excess shielding and netting, so it doesn’t get in the way going forward.\nIn my case, each of the striped wires had dozens of tiny aluminum wires within them, instead of a single copper core. This can make keeping these wires together while soldering really annoying, but can also be used to your advantage by soldering the smaller wires together into a nice single bundle. The bundle makes soldering easier and the excess solder soaked up by the wires, normal removed to need to add additional solder when connecting the wires.\nOnce all the bundles are complete, they should all be soldered together and have a small ball on the ends. The ball on the end is used to quickly heat up each joint with the soldering iron and to quickly set the wire on the lead by holding it in place for a few seconds. If you are sensitive to heat, you may want to use some metal clips or helping hands.\nBe sure to double and triple check your solders against the USB wiring standard before testing, to avoid electrical fires.\nNote: For those who may not know how to solder or need a refresher, I’ve included a info-graphic bellow that I think provides enough information to hit the group running.\nOnce all the wires are soldered into place, simply make sure none of the surrounding leads are jumped or damaged and then run some tests to verify the system works as intended. In my case I had an issue with the ground initially and the Teensy was not receiving power, so always test thoroughly.\nOnce everything tests okay, find the best placement for the Teensy and secure the cable, Teensy, and solders with hot glue and/or electrical tape. In my case I had originally wanted to place my Teensy on the left side of the USB but the cable was too large for the sharp corner. Instead I carefully adjusted the cable over to the right under the USB hub cable.\nOnce the Teensy and cable are secured in place, run some additional tests, to ensure nothing was damage then button everything up. Just note as stated earlier, you will need to remove the Teensy in order to properly connect it directly for development of your payload.\nThe next image shows the Teensy hidden away under the USB hub cable. Just be careful about placing the Teensy on its face, as seen here, due to the payload launch button on the face. If its compressed it will continuously fire the payload until power is removed or all of the Teensy’s resources are locked up.\nAs always I want to include references as a massive thank you to the community at large. I couldn’t have done this without their help, support, and knowledge.", "domain": "electronic_science"}
{"url": "https://tillagemagazine.net/john-deeres-new-starfire-receiver-steps-up/", "date": "2021-05-13T14:47:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-21/segments/1620243989814.35/warc/CC-MAIN-20210513142421-20210513172421-00135.warc.gz", "language_score": 0.9138071537017822, "token_count": 638, "dump": "CC-MAIN-2021-21", "global_id": "webtext-fineweb__CC-MAIN-2021-21__0__183911105", "lang": "en", "text": "John Deere’s new generation StarFire 6000 satellite receiver has been designed to set new standards in operational accuracy and signal uptime. As the successor to the StarFire 3000 receiver, the StarFire 6000 features an improved antenna and the latest in global navigation satellite system (GNSS) signal processing technology. A new optional locking device for better theft protection is also available.\nRussian GLONASS satellite compatibility and the proven integrated terrain compensation module (TCM) remain as standard. In addition, the new receiver is available with an improved, free SF1 correction signal (+/-15cm, reduced from 23cm), an all-new SF3 signal with +/-3cm pass to pass accuracy and a number of major RTK (+/-2.5cm) innovations.\nThe StarFire 6000 features a new ‘triple StarFire accuracy’ mode, which now tracks three satellites in parallel instead of one. This provides three times more signal stability in shady conditions and the potential to switch to a back-up satellite 80 per cent more quickly than the previous model.\nAcquisition of the new SF3 correction signal is also three to four times quicker, so users spend less time waiting for the receiver to achieve full accuracy and can get high-precision jobs started even faster.\nWith in-season repeatability up to nine months, the SF3 signal can be relied on to prevent guidance line drift when operating in long fields, skipping passes or when using AutoTrac for multiple jobs throughout the growing season. Examples include the creation of AutoTrac guidance lines during drilling and planting, and the use of the same lines to complete subsequent jobs such as fertilising, post-emergence spraying and harvesting.\nRTK customers can now benefit from a longer RTK Extend mode of up to 14 days. If the line of sight to the base station or the mobile network connection is lost, users can maintain full accuracy and repeatability for up to two weeks, even outside the RTK network.\nA new John Deere 4G LTE mobile RTK modem with two high performance antennae not only supports the latest 4G LTE (long-term evolution) mobile communication standard, but also continues to support 3G and 2G standards to provide the best possible network coverage and signal stability. Customers also have a free choice of SIM card and correction signal provider. Being entirely self-contained, the complete StarFire receiver system can easily be moved from machine to machine in less than a minute.\nThe new, John Deere mobile RTK signal is compatible not only with the John Deere 4G LTE mobile RTK modem but also with the JDLink modular telematics gateway (MTG) controller. With this uniquely integrated solution, customers don’t need to invest in a separate modem and SIM card with a data plan. The whole system is provided from one source, making it easy to buy, set up and service.\nAll of this new technology adds up to improved performance and uptime as well as lower operating costs, when paired with FarmSight precision farming systems such as AutoTrac automatic steering and John Deere Section Control.", "domain": "electronic_science"}
{"url": "https://www.cgl.cs.tau.ac.il/projects/finding-a-needle-in-an-exponential-haystack-discrete-rrt-for-exploration-of-implicit-roadmaps-in-multi-robot-motion-planning/", "date": "2024-04-12T20:48:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816070.70/warc/CC-MAIN-20240412194614-20240412224614-00528.warc.gz", "language_score": 0.9018436670303345, "token_count": 194, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__166187438", "lang": "en", "text": "We present a sampling-based framework for multi-robot motion planning which incorporates an implicit representation of a roadmap with a novel approach for pathfinding in geometrically embedded graphs.\nOur pathfinding algorithm, discrete-RRT (dRRT), is an adaption of the celebrated RRT algorithm, for the discrete case of a graph. By rapidly exploring the high-dimensional configuration space represented by the implicit roadmap, dRRT is able to reach subproblems where minimal coordination between the robots is required. Integrating the implicit representation of the roadmap, the dRRT algorithm, and techniques that are tailored for such subproblems on the implicit roadmap allows us to solve multi-robot problems while exploring only a small portion of the configuration space.\nWe demonstrate our approach experimentally on scenarios of up to 60 degrees of freedom where our algorithm is faster by a factor of at least ten when compared to existing algorithms that we are aware of.", "domain": "electronic_science"}
{"url": "https://adawliahshop.com/en/product/steinberg-ur-12", "date": "2022-10-02T03:20:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337244.17/warc/CC-MAIN-20221002021540-20221002051540-00120.warc.gz", "language_score": 0.8968105912208557, "token_count": 886, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__81181268", "lang": "en", "text": "UR12 2 x 2 USB 2.0 audio interface with 1 x D-PRE and 192 kHz support Combining an extremely compact design, extraordinary build quality, full iPad connectivity and the outstanding D-PRE mic preamp, the UR12 redefines quality for its class of 2-in 2-out USB interfaces. 24/192 converters offer you outstanding levels of audio fidelity, while the D-PRE gives your microphone recordings incredible detail, depth and dynamics.Key features24-bit/192 kHz Top-of-the-range converters provide a maximum sampling rate of 192 kHz and a resolution of 24 bits, delivering pristine audio quality. One Class-A D-PRE mic preamp Yamaha’s highly acclaimed D-PRE preamp delivers a truly transparent and beautifully detailed sound that is unrivaled in this product class. Rugged metal casing Built to the most exacting standards by Yamaha’s experienced engineers, the UR12’s metal chassis is rugged enough to withstand all the rigors of the road.Major recording software compatible The UR12 is compatible with all major audio editing, mastering, and music production software supporting ASIO, Core Audio or WDM standard. iOS connectivity UR12 offers connectivity with Apple’s iPad and iPhone. When paired with Steinberg’s iPad-based Cubasis music app or other iOS audio apps, the UR12 offers a portable and intuitive production experience. Latency-free hardware monitoring The UR12 features latency-free hardware monitoring with an easy-to-use monitor source switch that allows you to choose between the direct signal and the output of your host application. Power source selector On the UR12 a 5 V DC port is provided to supply sufficient power when using it with an iPad or iPhone. A standard USB power adaptor or an external USB battery can be connected to guarantee power stability. Loopback function UR12 offers an easy way to streaming performances live to the internet, with incoming audio signals merged to the playback signal from Cubase or other DAWs inside the computer. Cubase AI included Based on the same core technologies as the popular Cubase DAW, Cubase AI offers an intuitive feature set for composing, recording, editing and mixing. Cubasis LE included Cubasis LE is a streamlined version of Steinberg’s popular iOS music production app, offering professional music production on your iPad.The UR12 in detail Ultra-compact... The UR12 proves how many first-class components can fit into a compact device at a very competitive price point. Its cleverly engineered capabilities give you all the I/O you need to quickly record your tracks… ... with full-on audio quality …at a quality that would just a few years ago have seemed impossible on a recording device at this price point. The acclaimed D-PRE offers a sumptuously detailed, wonderfully dynamic sound, while the second input offers access to a Hi-Z input for guitars or basses. Featuring recording in stunning 24-bit quality at a whopping 192 kHz, the UR12 offers almost unheard of fidelity for recording in its class. Portable and affordable The UR12 has been engineered not only to offer the maximum functionality and quality in an extremely compact design, but also to be available at a very low price point. Often, smaller interfaces that are affordable for those on a tight budget mean (at best) average audio quality; this ethos has been transcended by the UR12, with its first-rate components, fantastic price/value ratio and exceedingly portable design. iOS connectivity The UR12 offers a Class Compliant mode for connectivity with Apple’s iPad and iPhone. Combining the UR12 with an iOS audio application like Steinberg’s Cubasis gives you a remarkably intuitive music production experience. If you’re running your UR12 with an iOS device, just add a portable USB battery or any standard USB power supply to provide the interface with the required current. Integrate your system The UR12 is compatible with all major audio editing, mastering and music production software supporting the ASIO, Core Audio or WDM standard. UR12 also includes a special version of Cubase, Cubase AI, to offer a complete production environment in one package. And Cubase users also benefit from the auto-setup functionality which handles configuration of input and output channels and buses from within Cubase for a uniquely integrated music production environment.", "domain": "electronic_science"}
{"url": "https://www.proteusdb.com/publications/DaMoN2022-hpcache", "date": "2023-12-07T10:38:42Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100651.34/warc/CC-MAIN-20231207090036-20231207120036-00751.warc.gz", "language_score": 0.8877198100090027, "token_count": 2883, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__316743359", "lang": "en", "text": "Proteus achieves fast response times and efficient utilization of the available hardware resources. It encapsulates device heterogeneity to enable seamless orchestration across CPUs and GPUs.\nProteus is a database engine designed for today's heterogeneous environments. Proteus adapts to variable data, hardware and workloads through a combination of GPU acceleration, data virtualization, and adaptive scheduling.\nThe challenge: Heterogeneity\nData, hardware, and workloads are increasingly heterogeneous, challenging existing system designs and slowing down data scientists' exploration cycles.\nProteus uses heterogeneity to unlock optimization opportunities, delivering accelerated operational analytics and reducing the data-to-insights time.\nData scientists rely on a wide variety of heterogeneous datasets to gain insights. The different data models and formats pose a significant challenge in performing analysis over diverse datasets.\nProteus virtualizes the data to provide a uniform operational model while allowing for just-in-time specialization to the data models and formats at hand.\nThe modern hardware landscape expands beyond CPU-only servers to meet the computational demands. Modern servers have multiple hardware accelerators relying on software exploiting the available hardware resources, challenging existing systems that depend on hardware uniformity, and continuous hardware advances on CPUs.\nProteus exploits accelerator-level parallelism to reduce query response times by orchestrating query execution in multi-CPU, multi-GPU servers and using just-in-time compilation for smoother cross-device operator support.\nThe velocity of modern workloads generates vast amounts of data that need to be quickly ingested to allow timely business intelligence, pushing the limits of existing static resource allocation schemes for operational analytics.\nProteus exploits workload irregularities to deliver fast insights, while it exploits accelerator-level parallelism to increase workload isolation.\nProteus customizes itself on-demand to the data formats and hardware. It uses LLVM-based code generation to JIT (just-in-time) provide highly-optimized specialized engines per query.\nProteus schedules concurrent OLTP and OLAP based on the amount of fresh data queried by OLAP, and adapts data access paths, compute affinities and snapshot granularity across the OLAP & OLTP engines.\nProteus enables efficient and online data exploration through JIT data summaries. It uses hardware-conscious approximation operators designed for high-bandwidth data processing to unlock interactive data insights.\nProteus minimizes software-level interference across the transactional and analytical engines. It uses the hardware isolation between CPUs and GPUs to bound interference across workloads.\nProteus intelligently caches input data for fast analytics on disk-resident data. Through query- and execution-awareness, it distributes the in-memory space across input data to maximize the overall query speedups.\nAs the data volume grows, reducing the query execution times remains an elusive goal. While approximate query processing (AQP) techniques present a principled method to trade off accuracy for faster queries in analytics, the sample creation is often considered a second-class citizen. Modern analytical engines optimized for high-bandwidth media and multi-core architectures only exacerbate existing inefficiencies, resulting in prohibitive query-time online sampling and longer preprocessing times in offline AQP systems.\nWe demonstrate that the sampling operators can be practical in modern scale-up analytical systems. First, we evaluate three common sampling methods, identify algorithmic bottlenecks, and propose hardware-conscious optimizations. Second, we reduce the performance penalties of the added processing and sample materialization through system-aware operator design and compare the sample creation time to the matching relational operators of an in-memory JIT-compiled engine. The cost of data reduction with materialization is up to 2.5x of the equivalent group-by in the case of stratified sampling and virtually free (∼1x) for reasonable sample sizes of other strategies. As query processing starts to dominate the execution time, the gap between online and offline AQP methods diminishes.\nAnalytical engines rely on in-memory caching to avoid disk accesses and provide timely responses by keeping the most frequently accessed data in memory. Purely frequency- & time-based caching decisions, however, are a proxy of the expected query execution speedup only when disk accesses are significantly slower than in-memory query processing. On the other hand, fast storage offers loading times that approach or even outperform fully in-memory query execution response times, rendering purely frequency-based statistics incapable of capturing impact of a caching decision on query execution. For example, caching the input of a frequent query that spends most of its time processing joins is less beneficial than caching a page for a slightly less frequent but scan-heavy query. As a result, existing caching policies waste valuable memory space to cache input data that offer little-to-no acceleration for analytics.\nThis paper proposes HPCache, a buffer management policy that enables fast analytics on high-bandwidth storage by efficiently using the available in-memory space. HPCache caches data based on their speedup potential instead of relying on frequency-based statistics. We show that, with fast storage, the benefit of in-memory caching varies significantly across queries; therefore, we quantify the efficiency of caching decisions and formulate an optimization problem. We implement HPCache in Proteus and show that i) estimating speedup potential improves memory space utilization, and ii) simple runtime statistics suffice to infer speedup expectations. We show that HPCache achieves up to 12% faster query execution over state-of-the-art caching policies, or 75% less in-memory cache footprint without deteriorating query performance. Overall, HPCache enables efficient use of the in-memory space for input caching in the presence of fast storage, without any requirement for workload predictions.\nGPUs are becoming increasingly popular in large scale data center installations due to their strong, embarrassingly parallel, processing capabilities. Data management systems are riding the wave by using GPUs to accelerate query execution, mainly for analytical workloads. However, this acceleration comes at the price of a slow interconnect which imposes strong restrictions in bandwidth and latency when bringing data from the main memory to the GPU for processing. The related research in data management systems mostly relies on late materialization and data sharing to mitigate the overheads introduced by slow interconnects even in the standard CPU processing case. Finally, workload trends move beyond analytical to fresh data processing, typically referred to as Hybrid Transactional and Analytical Processing (HTAP).\nTherefore, we experience an evolution in three different axes: interconnect technology, GPU architecture, and workload characteristics. In this paper, we break the evolution of the technological landscape into steps and we study the applicability and performance of late materialization and data sharing in each one of them. We demonstrate that the standard PCIe interconnect substantially limits the performance of state-of-the-art GPUs and we propose a hybrid materialization approach which combines eager with lazy data transfers. Further, we show that the wide gap between GPU and PCIe throughput can be bridged through efficient data sharing techniques. Finally, we provide an H2TAP system design which removes software-level interference and we show that the interference in the memory bus is minimal, allowing data transfer optimizations as in OLAP workloads.\nModern Hybrid Transactional/Analytical Processing (HTAP) systems use an integrated data processing engine that performs analytics on fresh data, which are ingested from a transactional engine. HTAP systems typically consider data freshness at design time, and are optimized for a fixed range of freshness requirements, addressed at a performance cost for either OLTP or OLAP. The data freshness and the performance requirements of both engines, however, may vary with the workload.\nWe approach HTAP as a scheduling problem, addressed at runtime through elastic resource management. We model an HTAP system as a set of three individual engines: an OLTP, an OLAP and a Resource and Data Exchange (RDE) engine. We devise a scheduling algorithm which traverses the HTAP design spectrum through elastic resource management, to meet the workload data freshness requirements. We propose an in-memory system design which is non-intrusive to the current state-of-art OLTP and OLAP engines, and we use it to evaluate the performance of our approach. Our evaluation shows that the performance benefit of our system for OLAP queries increases over time, reaching up to 50% compared to static schedules for 100 query sequences, while maintaining a small, and controlled, drop in the OLTP throughput.\nModern server hardware is increasingly heterogeneous as hardware accelerators, such as GPUs, are used together with multicore CPUs to meet the computational demands of modern data analytics workloads. Unfortunately, query parallelization techniques used by analytical database engines are designed for homogeneous multicore servers, where query plans are parallelized across CPUs to process data stored in cache coherent shared memory. Thus, these techniques are unable to fully exploit available heterogeneous hardware, where one needs to exploit task-parallelism of CPUs and data-parallelism of GPUs for processing data stored in a deep, noncache-coherent memory hierarchy with widely varying access latencies and bandwidth.\nIn this paper, we introduce HetExchange-a parallel query execution framework that encapsulates the heterogeneous parallelism of modern multi-CPU-multi-GPU servers and enables the parallelization of (pre-)existing sequential relational operators. In contrast to the interpreted nature of traditional Exchange, HetExchange is designed to be used in conjunction with JIT compiled engines in order to allow a tight integration with the proposed operators and generation of efficient code for heterogeneous hardware. We validate the applicability and efficiency of our design by building a prototype that can operate over both CPUs and GPUs, and enables its operators to be parallelism- and data-location-agnostic. In doing so, we show that efficiently exploiting CPU-GPU parallelism can provide 2.8x and 6.4x improvement in performance compared to state-of-the-art CPU-based and GPU-based DBMS.\nIn the last years, modern servers are adopting hardware accelerators, such as GPUs, in order to improve their power efficiency and computational capacity. Modern analytical query processing engines are highly optimized for multi-core multi-CPU query execution, but lack the necessary abstractions to support concurrent hardware-conscious query execution over multiple heterogeneous devices and exploit the available accelerators.\nThis work presents a Heterogeneity-conscious Analytical query Processing Engine (HAPE), a blueprint for hardware-conscious analytical engines for efficient and concurrent multi-CPU multi-GPU query execution. HAPE decomposes query execution on heterogeneous hardware into, 1) efficient single-device and 2) concurrent multi-device query execution. It uses hardware-conscious algorithms designed for single-device execution and combines them into efficient intra-device hardware-conscious execution modules, via code generation. HAPE combines these modules to achieve multi-device execution by handling data and control transfers.\nWe validate our design by building a prototype and evaluating its performance using radix-join co-processing and the TPC-H benchmark. We show that it achieves up to 10x and 3.5x speed-up on the radix-join against CPU and GPU alternatives, respectively, and 1.6x-8x against state-of-the-art CPU- and GPU-based commercial DBMSs on the selected TPC-H queries.\nIndustry and academia are continuously becoming more data-driven and data-intensive, relying on the analysis of a wide variety of heterogeneous datasets to gain insights. The different data models and formats pose a significant challenge on performing analysis over a combination of diverse datasets. Serving all queries using a single, general-purpose query engine is slow. On the other hand, using a specialized engine for each heterogeneous dataset increases complexity: queries touching a combination of datasets require an integration layer over the different engines.\nThis paper presents a system design that natively supports heterogeneous data formats and also minimizes query execution times. For multi-format support, the design uses an expressive query algebra which enables operations over various data models. For minimal execution times, it uses a code generation mechanism to mimic the system and storage most appropriate to answer a query fast. We validate our design by building Proteus, a query engine which natively supports queries over CSV, JSON, and relational binary data, and which specializes itself to each query, dataset, and workload via code generation. Proteus outperforms state-of-the-art opensource and commercial systems on both synthetic and real-world workloads without being tied to a single data model or format, all while exposing users to a single query interface.\nAs the size of data and its heterogeneity increase, traditional database system architecture becomes an obstacle to data analysis. Integrating and ingesting (loading) data into databases is quickly becoming a bottleneck in face of massive data as well as increasingly heterogeneous data formats. Still, state-of-the-art approaches typically rely on copying and transforming data into one (or few) repositories. Queries, on the other hand, are often ad-hoc and supported by pre-cooked operators which are not adaptive enough to optimize access to data. As data formats and queries increasingly vary, there is a need to depart from the current status quo of static query processing primitives and build dynamic, fully adaptive architectures.\nWe build ViDa, a system which reads data in its raw format and processes queries using adaptive, just-in-time operators. Our key insight is use of virtualization, i.e., abstracting data and manipulating it regardless of its original format, and dynamic generation of operators. ViDa’s queryengine is generated just-in-time; its caches and its query operators adapt to the current query and the workload, while also treating raw datasets as its native storage structures. Finally, ViDa features a language expressive enough to support heterogeneous data models, and to which existing languages can be translated. Users therefore have the power to choose the language best suited for an analysis.", "domain": "electronic_science"}
{"url": "https://barrievapestore.ca/products/smok-rpm-80-open-pod-kit", "date": "2023-03-30T12:01:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296949181.44/warc/CC-MAIN-20230330101355-20230330131355-00381.warc.gz", "language_score": 0.8632614016532898, "token_count": 171, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__117466055", "lang": "en", "text": "SMOK RPM 80 OPEN POD KIT\nthe RPM80 appears as you required! It is small in size but has a battery capacity of 18650mAh and a power range of 1W-80W for you to adjust. The internal IQ-R chip is a new one, shortening the firing time to 0.001S, and charging time to two hours. Besides, the newly designed RPM Mesh 0.4Ω Coil is designed for the best flavor and excellent vapor production. Innovation keeps changing the vaping experience!\nSmok RPM80 Pod System Kit Includes:\n1 x Smok RPM80 Pod\n1 x RPM Standard Pod (RPM Mesh 0.4ohm Coil Preinstalled)\n1 x RPM Nord Pod (Nord DC 0.6ohm Coil Preinstalled)\n1 x USB Cable\n1 x User Manual", "domain": "electronic_science"}
{"url": "https://www.lowcodeplaza.com/industry-news/transformative-ai-no-code-or-low-code-the-best-approaches-to-deploying-ai-in-your-business/", "date": "2024-04-21T14:09:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817780.88/warc/CC-MAIN-20240421132819-20240421162819-00273.warc.gz", "language_score": 0.9592288136482239, "token_count": 1104, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__92306357", "lang": "en", "text": "(this article originally appeared in thenextweb.com and was written by Paul McNeil)\nThe coronavirus pandemic has clearly accelerated our dependency on technology, online activities, and artificial intelligence. AI is particularly important for businesses as it enables personalized services on a massive scale, and customers are increasingly demanding it.\nHowever, not every company has the knowledge or the tools to implement AI, nor do they know what is required from them to become AI-driven. In this post, I will discuss what options these companies have.\nIt is important to note that while many of the methods described below assist no-coders, they are also suitable for developers, who can enjoy the extra development speed they bring in.\nEver since I was learning to program, the idea of developing a tool that could create applications with plain English commands was floating around. Many years later, OpenAI’s GPT-3 managed to get quite close to this idea as we saw demonstrations of code and HTML markup being written by the text generator.\nGPT-3 stands for Generative Pre-trained Transformer 3, which demonstrates the idea of training an AI on colossal amounts of data, then using that built-in knowledge to get stunning results for new tasks with little or no training. GPT-3 was trained using huge amounts of data including, among others, Common Crawl and Wikipedia. But more importantly, it was on supercomputers which enabled it to amass 175 billion parameter values, making it the largest AI model developed to date.\nThis has enabled the AI to use its current learnings and transform it to apply to other tasks. Transformative AI has many advantages, as it takes much less time to train and gives a head start compared to developing from scratch. It also makes AI much more accessible: companies only need to share their specific data with the model to make it their own. For instance, Anyline’s no-code AI trainer helps companies build their own text reader solutions (such as ID scanners or license plate readers). Customers simply upload their data into the trainer, which automatically tunes the neural networks for them to produce a customized OCR scanner.\nUsers do not need to learn how the system works or what the source code and architecture of the application look like—all they need to do is to feed the data they want intelligence on, and the AI adjusts accordingly.\nOf course, some degree of AI knowledge is still necessary. According to Drew Conway’s Data Science Venn Diagram, effective development and implementation of AI requires two important skills: hacking skills, and math and statistics knowledge. Without these components in place, companies risk developing an AI that works well in lab settings but fails in when faced with real-world problems.\nNo-code or low-code\nAnother popular approach has been no-code and low-code platforms, which enable companies to develop their applications through simple drag-and-drop interfaces. No-code and low-code tools are the next battle frontier of the tech giants, as proven by Amazon’s late entry with its Honeycode platform. We are looking at a $13.2 billion market, which is projected to reach $45.5 billion by 2025.\nAccording to Raj Koneru, the CEO and founder of conversational AI platform Kore.ai, no-code has many benefits. “No-code platform can be easily customized for developing an application. The effort that usually took a few weeks or months before can now be completed in a few hours or days,” Koneru says. This results not only in reduced time-to-market, but also reduced cost and dependency on IT and expensive development teams.\nAnother benefit is that no-code platforms are easily customizable. According to Koneru, no-code platforms enable you to “implement new logic and can have the changes ready in a matter of hours.” More importantly, it gives power to the people who use the platform most. They can now implement what they need on the fly without the need to explain things to another IT developer.\nBut no-code platforms also have their drawbacks. Many such platforms are cloud-based, and they tend to lock in clients in the long run. This makes changing platforms down the road problematic and time-consuming. Also, no-code applications tend to work well within their defined boundaries, but the struggle as soon as users need extra features that go beyond the built-in capabilities of the system.\nOf course, there are ways to overcome these problems. For instance, while Kore.ai offers a drag-and-drop interface for virtual assistant builders, it also grants API connections to developers which gives them much more freedom to develop extra features. The same goes for Radial, an AI platform that helps e-commerce businesses analyze their customers. They offer a plug-and-play solution for regular users and API tools for more advanced clients.\nThe optimal approach\nThe importance of AI cannot be underestimated. Without extracting value and information from data, companies will be at a competitive disadvantage. What approach you take depends on your business needs and technical capabilities. Between transformer learning, no-code, and low-code platforms, the optimal approach would be one that would enable you to reach your business goals and offer a moderate interface to develop applications without prohibiting you to move beyond the platform’s offerings.", "domain": "electronic_science"}
{"url": "https://www.sciencepolicyjournal.org/news/aaas-ceo-sudip-parikh-joins-jspg-advisory-board", "date": "2024-02-29T08:02:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474795.48/warc/CC-MAIN-20240229071243-20240229101243-00375.warc.gz", "language_score": 0.9390729665756226, "token_count": 648, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__157974376", "lang": "en", "text": "FOR IMMEDIATE RELEASE\nWashington, DC (September 8, 2021) – Today, the Journal of Science Policy & Governance (JSPG) announced the addition of Sudip Parikh, CEO of American Association for the Advancement of Science (AAAS) and executive publisher of the Science family of journals, to the Advisory Board. The JSPG advisory board is composed of some of the most distinguished leaders in science, technology, and innovation policy and governance.\nMembers of the JSPG advisory board share our mission of empowering students and early career researchers to substantively engage in the policymaking and debate process through rigorous research and clear and concise writing.\n“I am honored to join the advisory board of the Journal of Science Policy & Governance and applaud the team at JSPG for their dedication to offering an outlet for students and early-career researchers interested in science policy research and writing,\" said Sudip Parikh.\n“Over the past decade, JSPG’s advisory board has helped catalyze the engagement of students and early career scholars in international debate and discourse in science, technology and innovation policy. As a well-recognized figure in this field, Sudip Parikh has made significant contributions to the science policy landscape at multiple levels,” said Adriana Bankston, JSPG CEO. “We are delighted to welcome Sudip Parikh to the JSPG advisory board and look forward to continued collaborations with AAAS around our common mission to develop the next generation of science policy leaders.”\nSudip Parikh joins the JSPG advisory board alongside other distinguished leaders who have been at the forefront of science policy for many years and in many cases have defined the field as we know it today. We are grateful for their continued guidance and expertise as we enter the next decade of innovation for the journal. Read more about Sudip Parikh here.\nThe Journal of Science Policy & Governance (JSPG) is a nonprofit organization and open-access peer- reviewed publication managed by and for students, policy fellows, and young scholars in science, technology, and innovation policy. Since 2011, JSPG has served as a vehicle for students and early career researchers to bolster their research and writing credentials in science policy. Visit sciencepolicyjournal.org and follow on Twitter @SciPolJournal to learn more.\nThe American Association for the Advancement of Science (AAAS) is the world’s largest general scientific society and publisher of the journal Science, as well as Science Translational Medicine; Science Signaling; a digital, open-access journal, Science Advances; Science Immunology; and Science Robotics. AAAS was founded in 1848 and includes more than 250 affiliated societies and academies of science, serving 10 million individuals. Science has the largest paid circulation of any peer-reviewed general science journal in the world. The nonprofit AAAS is open to all and fulfills its mission to “advance science and serve society” through initiatives in science policy, international programs, science education, public engagement, and more. For additional information about AAAS, see aaas.org.", "domain": "electronic_science"}
{"url": "https://seaulcer.com/collections/all/products/dji-mavic-pro-platinum-fly-more-combo", "date": "2022-12-03T05:40:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710924.83/warc/CC-MAIN-20221203043643-20221203073643-00389.warc.gz", "language_score": 0.9129279255867004, "token_count": 1536, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__239787637", "lang": "en", "text": "DJI Mavic Pro Platinum Fly More Combo\nDJI Mavic Pro Platinum Fly More Combo\n*Ships to Australia Only\n- Flight time: up to 30 mins\n- Control range: up to 7km\n- Noise reduction: up to 4dB\n- Gimbal: 3-axis\n- Video resolution: 4K\n- Camera resolution: 12MP\nEnhanced Endurance, Quieter Flight\nNew FOC sinusoidal driver ESCs and 8331 propellers mean that up to 4dB (60%) of aircraft noise has been lowered during takeoff and landing, and the Mavic Pro Platinum’s maximum flight time has been extended to 30 minutes, providing a quieter and more enjoyable flight experience. The 8331 propellers have a brand new aerodynamic design giving the Mavic Pro Platinum an impressive noise control performance, and new FOC ESC drivers offer sinusoidal current for increased stability.\nOcuSync long-range-transmission technology is capable of relaying a signal up to 4.3 miles line-of-sight while supporting 720p HD video (1080p HD transmission in short-range mode). Every time you fly, OcuSync scans a range of available frequencies to find and use the one with the least interference to give you more reliability and control. Tightly integrated with the DJI GO app, OcuSync transfers vital statistics of the Mavic to you in real time, and can also be used to download photos and videos at up to 40 Mbps while flying.\n12MP Raw/JPEG Still Photos\nEvery photo you take with the Mavic can be as big as 12 megapixels, with the ability to save in DNG raw or JPEG. You can even flip the camera 90-degrees for portrait oriented shots, just like you do with your phone.\nUHD 4K and Full HD 1080P Videos\nThe Mavic Pro camera shoots 4K video (up to 4096 x 2160) at 30 frames per second and Full HD 1080p at 96 frames per second, so you can create incredible slow motion. Its minimum focusing distance is just 19\", making it perfect for everything from the ultimate aerial selfies to landscape shots.\nWith ActiveTrack, just tell the Mavic who to track and it handles the rest. No GPS bracelets or transmitters are required. The Mavic has been trained to detect and recognize a number of common subjects including people, bike riders, vehicles, and even animals. Once you have marked your subject, you can fly around them to create a huge variety of shots, depending on the mode you are in. As the Mavic is tracking, you can even select exactly where you want the subject in the frame.\nThree modes are available:\n- Follow behind or in front of your subject, or circle it as it moves\n- Fly alongside your subject\n- Keep the camera trained on your subject while you fly almost anywhere\nWhen you tap on your phone's screen, software translates your touch into a heading, including whether you want it to climb or descend. When you want to change direction, just tap somewhere else on your screen and the Mavic will smoothly turn to the new destination.\nWhen you are flying over changing terrain, like following bikers riding uphill, the Mavic's Terrain Follow function uses height information gathered by the on-board ultrasonic system, and its downward-facing cameras to keep you flying at the same height above the ground even as the ground moves. Just set the height from the ground you want — from 9 to 33' — and focus on getting the right shot.\nSport Mode was designed for fun, giving the Mavic a top speed of 40 mph, all the while ramping up agility and responsiveness, to give you a taste of drone racing. You can also use it to film something fast, or zip out to catch a shot before the moment passes. Even in Sport Mode, the Mavic will stop immediately if you let go of the controls.\nFlightAutonomy is the Mavic's brain and nervous system: a complex network of hardware and software that includes five cameras, GPS/GLONASS, a pair of ultrasonic range finders, redundant sensors, and a group of 24 CPUs to process and fuse all of this information\nThe Mavic is able to position itself accurately in a range of environments, beyond what is possible using basic \"optical flow\" technology, which depends on a single downward-facing camera and assumes that the ground below is always flat. Mavic is able to sense its environment in 3-dimensions and react to it, ensuring it hovers steadily, whether it is high up on the side of a cliff where downward sensors have no target, or under a forest canopy where satellite positioning is blocked and the ground is covered in uneven markings and obstacles.\nAs the Mavic flies, it scans the world around it, creating a 3D map that tells it exactly where it can fly and what it needs to avoid. Because it uses vision processing, it can see up to 98' in front and can accurately measure distance up to 49' in front, making it significantly more accurate than sonar based avoidance technologies. When the Mavic detects an obstacle and sees a way around it, it will simply adjust its route to fly around it. If it can't see a way around, it will slow to a stop gently and hover until you tell it what to do next.\nIn flight, the Mavic uses its compass to tell it where it is heading and the Inertial Measurement Unit (IMU) to tell it how it is flying. An interruption in the data flow from either of these may cause it to fly less reliably, which is why the Mavic has not one, but two of each. Whenever the system detects an inconsistency in one, it switches to the other, keeping your flight steady and reliable.\nDJI Goggle Compatibility\nThe separately available DJI Goggle are FPV goggles designed to make flying totally immersive. The feature two 1080p LTPS displays with a wide 85° angle of view to give you a bird's eye view of the world around you. Built-in OcuSync connectivity means that it links directly to the Mavic and not through a cable or a Wi-Fi link to the controller. This seamless connection yields a delay of only 120 milliseconds.\nIn The Box\n- 1x Aircraft\n- 1x Remote Controller\n- 3x Intelligent Flight Battery\n- 1x Charger\n- 1x Power Cable\n- 2x Gold Tip Propellers(Pair)\n- 3x Platinum Tip Propellers(Pair)\n- 1x RC Cable(Lightning)1x Battery Charging Hub\n- 1x Car Charger\n- 1x RC Cable(Micro USB)\n- 1x RC Cable(USB Type-C)\n- 1x Gimbal Cover\n- 1x Gimbal Clamp\n- 1x 16 GB Micro SD\n- 1x Micro USB Cable\n- 2x RC Cable Slider(Large)\n- 2x RC Cable Slider(Small)\n- 1x Battery to Power Bank Adaptor\n- 1x Shoulder Bag", "domain": "electronic_science"}
{"url": "https://k9erg.tripod.com/theory.htm", "date": "2023-10-03T21:42:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511220.71/warc/CC-MAIN-20231003192425-20231003222425-00716.warc.gz", "language_score": 0.9182412624359131, "token_count": 2552, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__4118181", "lang": "en", "text": "1. ANY piece of conducting material will work as an antenna on any frequency.\nEven a straightened paper clip will work on 160 Meters. All we have to do is properly match the the transmitter to the the paper clip, and the paper clip will radiate ALL of the power fed to it! The aperture of this antenna will have a radius of 5/32 wavelength (.079 sq. wavelengths cross section area); essentially this is close to the theoretical \"Isotropic\" source. If this antenna is located in \"free space\", the radiation will be almost equal in all directions.\n2. The ONLY reason for building sophisticated antennas is to allow us to CONTROL THE RADIATION PATTERN.\nThe radiation pattern is controlled by focusing the radiated energy. The geometry of the antenna and the proximity of near-by objects are the main controlling factors.\nThe total amount of energy radiated remains constant for a given transmitter output power. When this energy is focused, the energy radiated in one or more directions will be increased, and the energy radiated in other directions will decrease. This is what gives an antenna \"gain\".\n3. An antenna has an aperture similar to that of a camera lens. The aperture of an isotropic source is a circle with a diameter of 5/16 wavelength.\nThe aperture of a dipole antenna is roughly the shape of a rugby ball (elliptical) when viewed from a point 90 degrees from the line of the conductor.\nThe cross section area of the aperture of a dipole is 1.64 times that of an isotropic source.\nWhen A1 = aperture of a dipole and A2 = aperture of an Isotropic Source:\n4. The Dipole antenna.\nContrary to popular belief, the dipole is so named because it has two electrical poles, not two physical poles; it also has two zeros and could have been called a di-zero antenna. When the length is such that the poles are at ends of the conductor and the zeros are at the center, the antenna will be exactly 1/2 wavelength long.\nA dipole antenna is exactly 1/2 wavelength long.\nA dipole is most commonly fed at the center, where it presents a pure resistive, balanced, 68 Ohm (R68j0) load to the feed line (this is why the popular misconception of two physical poles).\nA dipole can be fed anywhere along its length, however CENTER FED and END FED are the most common, and the easiest.\n5. The effects of APERTURE INTERFERENCE.\nAnything that enters into the aperture of an antenna will affect the operation of the antenna. The effects are pattern distortion, skewing of balance, change of feed impedance and resonant frequency shift; in other words - everything we want to control.\nSometimes it is desirable to cause intentional aperture interference. Placing other conductors into the aperture will cause severe pattern distortion. This can be beneficial when this distortion takes place in such a manner as to focus the radiated energy into a tight beam. This is the basic operating principle of parasitic beam antennas.\n6. Ground mounted vertical antennas.\nOne common practice is to mount one half of a dipole vertically on a conducting surface (ground plane). This reduces the size of the aperture by 50%, resulting in a 3 dB loss. As we have seen, a dipole has 2.15 dB gain over an isotropic source; if a 1/4 wavelength antenna on a ground plane has 3 dB loss as compared to a dipole, that means that the \"1/4 wave\" antenna has 0.85 dB loss as compared to an isotropic source. Some antenna manufacturers express the gain of their products as \"gain over a 1/4 wave\". An antenna advertized as having 3 dB gain over a 1/4 wave is the same as as an antenna having 2.15 dBi gain or 0 dBd gain. It's the same antenna - the bigger numbers are just that - bigger numbers!\nA somewhat less common practice is to mount a vertical dipole directly on the ground. This practice is fraught with problems. A portion of the aperture is beneath the ground. This induces large currents into the ground surrounding the antenna. With the high (and uncontrollable) ground resistance, these currents result in substantial voltage drops. The power lost to heating the ground does nothing more than make the worms uncomfortable. These losses can be reduced to acceptable levels by installing an extensive ground system (90 - 1/2 wavelength long radial wires placed on the ground at 4 degree spacing is about minimum). The severe aperture interference also causes the antenna to exhibit a high angle of radiation. It would be easier (and cheaper) to elevate the antenna far enough so that the aperture does not touch the ground.\n7. Elevated vertical antennas:\nOne attempt at elevating a dipole antenna resulted in what is commonly known as the 5/8 wavelength vertical antenna. The theory goes something like this:\nAlas, it does not perform as expected. There is considerable mismatch between the antenna and the high impedance, single conductor feed line, resulting in radiation from that line. This would not be all bad except that this radiation is in the wrong direction (30-45 degrees up depending on ground conductivity). This approach also did not eliminate the need for an extensive grounding system. Because this antenna does exhibit some gain (approx. 2.9 dB) over a 1/4 wave whip, it has become a sort of de-facto standard for VHF and UHF mobile operation.\nAnother approach to the problem is the \"J-Pole\" antenna. In this design, the antenna is elevated at least 1/4 wavelength above ground, thus eliminating the ground losses and \"normalizing\" the radiation pattern. The Impedance matching between the low impedance feed line and the high impedance of the end of the dipole is accomplished with an open wire stub matching network. A shorting bar is placed at one end of a 1/4 wavelength of open wire line, the dipole is then connected to the open end, and the feed line is connected at the point where the impedance of the feed line matches the impedance of the stub. If Co-axial cable feed line is to be used, a BalUn MUST be used. Attempts to feed this antenna directly with co-ax have met with disastrous results. The 0 Ohms reference point is at the center of the short, NOT somewhere up the side of the \"J\".\nYet another workable solution to the problem is to use a co-axial stub matching network. The advantages of this approach are that it can be fed directly with co-axial cable, a large reduction in wind resistance making it suitable for mobile operation and its total independence from ground. The major disadvantage is the extreme difficulty of construction. Unless special (expensive) tooling and fixturing is available, it is almost impossible to assemble the matching network! Although it can be done, this antenna is easier (and much cheaper) to purchase (mass produced) than it is to build just one!\n8. The PROPER and COMPLETE match.\nThe match between an antenna and its feed line is only proper and complete when the following conditions are met:\na. The antenna impedance is matched to the feed line impedance. The only \"right way\" to do this is to use a matching network between the feed line and the antenna. ANY adjustments made to the antenna in order to achieve impedance matching will change the radiation pattern of the antenna.\nb. The antenna balance is matched to the feed line balance. When feeding a balanced antenna, a balanced feed line MUST be used. Conversely, when feeding an unbalanced antenna, an unbalanced feed line MUST be used. When it is necessary to mix balances, a BalUn MUST be used. This can be incorporated into the design of the matching network.\n9. 1:1 VSWR does NOT indicate resonance.\nThe Voltage Standing Wave Ratio (VSWR) is only the ratio between the impedances of the feed line and the load.\nIf we connect a 50 Ohm resistor at one end of a piece of 50 Ohm co-axial cable, and connect a transmitter and SWR meter at the other end, the VSWR will be 1:1. The resistor is NOT, by any means, resonant.\nIf we connect a resonant antenna that has a feed impedance of 272 Ohms to the end of that piece of co-ax (ignoring any resonance effects of the co-ax), the VSWR will be 5.44:1.\nIt is possible to cut a piece of feed line to just the right length, and measure a 1:1 VSWR at the transmitter end of that feed line -- the actual VSWR on this line is (infinity):1.\nThe only practical way to measure the resonant frequency of an antenna is to use a DIP METER at the antenna.\n10. High VSWR does NOT cause feed line radiation.\nMost radiation from co-axial cable is caused by terminating this unbalanced feed line with a balanced load. The remainder of the radiation is due to other problems such as: dis-continuities in the outer conductor (braid corrosion is a major factor), improperly installed connectors and signal pickup caused by routing the feed line too close to, and parallel to the antenna.\nContrary to popular belief, properly terminated and installed open wire line does not radiate. Even with infinite SWR, the fields surrounding each wire cancel each other at a distance roughly equal to the wire spacing distance away from the line. Terminating the line in an unbalanced load, or causing anything to come within the \"field space\" will cause unbalance in the line, thus allowing the line to radiate.\n11. Antenna Gain Information.\nThere are four ways of expressing antenna gain. These are:\n|dBi||Gain over an isotropic source (a theoretical antenna having no dimensions: a geometric point).|\n|dBd||Gain over a dipole (0 dBd = 2.15 dBi).|\n|dBq||Gain over a quarter wavelength whip (bigger numbers than dBi).|\n|dBadv||LARGE RANDOM numbers generated by the advertizing and marketing departments at some antenna companies. These departments are sometimes known as the \"S and M\" (Smoke and Mirrors) groups.|\nSad to say, but the advertized gain claims of most large antenna companies are out and out fraudulent. Because most users of antennas can't separate the real numbers from the phony, they wind up paying big money for junk and the honest antenna companies suffer. With lower sales, the honest companies have smaller R&D budgets. New and better products don't get produced. Everyone loses.\nThis antenna gain chart shows the maximum theoretical (minus a small allowance for system losses) gain achievable from arrays of closely spaced co-linear dipole elements. Dimensions shown are for elements almost touching; the actual heights may be slightly more due to phasing networks used between the dipole elements.\nNumber of Overall Height Co-Linear Gain Gain 2 Meters 70 Centimeters Elements dBd dBi Meters Feet Meters Feet\n1 0.00 2.15 0.98 3.2 0.32 1.0 2 2.15 4.25 1.95 6.4 0.64 2.1 4 4.25 6.35 3.90 12.8 1.28 4.2 8 6.35 8.45 7.81 25.6 2.56 8.4 16 8.45 10.55 15.62 51.2 5.11 16.8 32 10.55 12.65 31.23 102.5 10.22 33.5 64 12.65 14.75 62.47 204.9 20.45 67.1 128 14.75 16.85 124.93 409.9 40.90 134.2 256 16.85 18.95 249.86 819.8 81.79 268.4 512 18.95 21.05 499.73 1639.5 163.59 536.7 1024 21.05 23.15 999.45 3279.0 327.17 1073.4", "domain": "electronic_science"}
{"url": "https://www.theftas.com/2021/speaker/377951/tim-millet", "date": "2024-03-03T01:17:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476180.67/warc/CC-MAIN-20240303011622-20240303041622-00757.warc.gz", "language_score": 0.9260780811309814, "token_count": 101, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__159371237", "lang": "en", "text": "VP of Platform Architecture\nTim Millet has been at Apple for 16 years and has served as the vice president of platform architecture since 2015. His group develops Apple’s system-on-chip architecture. In this role, Millet oversaw the rollout of the A14 chip, which is capable of 11 trillion calculations per second. That’s a huge leap over the 2017 iPhone X, the first with face unlocking, which could process 600 billion operations per second. He holds over 60 patents.", "domain": "electronic_science"}
{"url": "https://www.jordangerth.com/congressional-testimony-20-july-2021", "date": "2023-12-07T04:58:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100632.0/warc/CC-MAIN-20231207022257-20231207052257-00357.warc.gz", "language_score": 0.919731855392456, "token_count": 3371, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__6376585", "lang": "en", "text": "Chairwoman Johnson, Ranking Member Lucas, and Members of the Committee, thank you for holding this hearing, and thank you for the invitation to testify today.\nI am Jordan Gerth, an atmospheric scientist who holds an honorary fellowship at the University of Wisconsin-Madison Space Science and Engineering Center (SSEC). My professional service includes chairing the American Meteorological Society Committee on Radio Frequency Allocations. Established in 1965, SSEC is an internationally respected organization for the research and development of remote sensing and environmental applications. Madison, Wisconsin, is the birthplace of satellite meteorology, in large part due to the work of the late Dr. Verner Suomi, a professor that developed the spin-scan cloud camera to provide the first animations of weather patterns in the 1960s.\nIn holding this hearing today, you implicitly recognize the importance of radio frequencies for Earth and space science applications. There are a growing number of important issues related to spectrum sharing with 5G wireless communications, both for the atmospheric and oceanic sciences and radio astronomy, and also related to the transmission and collection of weather information. My testimony today will focus particularly on the criticality of protecting the clarity of Earth-emitted radio frequencies to maintain the quality and public confidence in weather warnings and forecasts and the need for transparent processes to facilitate that objective.\nImportance of sustaining passive microwave sensing for weather forecast accuracy\nBasis for microwave sensing. While the accuracy of weather forecasts is popular fodder as a conversation starter among Americans, the reality is that weather forecasts have never been more accurate in history. Weather forecasts for the contiguous United States are particularly accurate. The seven-day forecast today is as accurate as the five-day forecast was 20 years ago. The most important aspect of making the right forecast is taking the right observations and using them effectively. That is where the nexus between radio frequencies and weather forecast lies.\nWhile visible or infrared satellite imagery as shown on the evening television news weather report partially contributes to the quality of weather forecasts, the most valuable frequencies are microwaves, particularly those between 20 and 200 GHz. It likely comes as a surprise to many that the Earth’s atmosphere emits microwaves, but they are naturally occurring and not harmful to us.\nMolecules such as oxygen and water vapor emit microwaves at unique frequencies, and those emissions help meteorologists identify and characterize weather systems and develop a vertical profile of temperature and humidity without releasing a weather balloon. Microwaves are additionally useful for weather analysis because they typically traverse through clouds without absorption and thus enabling meteorologists to examine the internal structure of storms in determining whether strengthening or weakening is likely.\nCurrent instrument for microwave sensing. Given the benefits of microwaves, satellites have been designed to sense them for over 40 years. The most recent NOAA instrument to sense atmospheric microwaves is the Advanced Technology Microwave Sounder, or ATMS. The ATMS is considered a passive sensor because it is “listening” to the atmosphere. This is unlike a radar which itself emits a pulse and then “listens” for the return.\nAs soon as next year, NOAA will launch its third satellite, the second in the Joint Polar Satellite System (JPSS), with an ATMS instrument. As each JPSS satellite orbits the poles every 100 minutes from 500 miles above the surface of Earth, ATMS collects 22 distinct observations of the atmosphere every 10 to 50 miles within a 1,370-mile swath. A single JPSS satellite observes every location on Earth at least twice daily. Of those 22 observations, ATMS is designed to sense at 23.8 GHz, among other frequencies, to collect information about water vapor. 23.8 GHz is sensitive to concentrations of water vapor near the ground and when used in combination with other frequencies can contribute to a vertical profile, or distribution, of humidity at various heights above the ground. This is useful information for precipitation forecasts.\nNumerical weather prediction. The importance of JPSS and other weather satellites that NOAA, NASA, and other nations operate in providing observations for weather forecasts created with supercomputers cannot be understated. Approximately 99% of weather observations that supercomputers receive originate from satellites, and after quality control, approximately 90% of observations assimilated, or integrated, using complex algorithms into computer weather models are from satellites.\nThe collection of complex algorithms is known as a numerical weather prediction model because the model converts observations into a numerical representation of the atmosphere and then advances it forward in time. At its core, weather forecasting is an initial-value math problem. Thus, if observations do not provide a complete assessment of the atmosphere, then weather forecasts will be less reliable and less accurate over time.\nImprovements in numerical weather prediction performance over the past 20 years can be attributed to satellite observations, especially microwave sensing of water vapor, such as at 23.8 GHz and other frequencies. Today, approximately 15 to 30% of the assimilated observations are from passive microwave sensing. A 2020 study from Europe found that microwave sensors led to forecasts that were “very significantly improved at short lead times, 12 to 24 hours,” and also beneficial but, to a lesser extent, out to four days in the Northern Hemisphere. These observations are approximately twice as valuable in reducing model errors out to six days as the three next most valuable observation types individually, including hyperspectral infrared radiances, radiosondes, and radio occultations.\nMicrowave sensing harm from 5G. Terrestrial radio systems that emit 5G signals too closely to defined bands for weather sensing are a formidable threat to weather forecast and warning services because they are much louder than the atmosphere that satellites are trying to observe. Harmful interference is likely because if the 5G signal is so loud that it is obvious, it will easily mask the atmospheric emission such that it is irrecoverable. Even if the 5G signal does not overpower the atmospheric emission completely, it will still be extremely difficult, if not impossible, to separate the contribution of the atmosphere from the 5G signal with current assets. Because the satellite sensors are only “listening”, there are no good options to mitigate this interference.\nTo state it clearly: If there is no observation of a portion of the atmosphere because of 5G signal interference there, it cannot be the basis for a weather analysis and global and local forecasts may suffer alike, leading to a loss of lead time for storms. Using a 5G-inflated observation could lead to a worse forecast unless numerical weather models are configured to use microwave observations with a decreased confidence in their quality, a mitigation that would have far-reaching complications for weather forecasts beyond where there is interference.\nPolicy options for protecting spectrum for science applications through improved processes\nA growing challenge. Spectrum allocation issues have been a growing concern for the weather enterprise beyond the Federal Government. Previously, NOAA and NASA worked behind the scenes to resolve issues with limited if any contributions from academic and industry partners. However, as the appetite for more wireless spectrum has increased, more scrutiny of each proposal is necessary. At a minimum, NOAA and NASA should share their studies publicly and expediently, something that was missing for 24 GHz in 2019.\nWhen the FCC issues a new notice of proposed rulemaking for 5G services, there are two separate questions that should be addressed:\n1. Will this rulemaking proposal lead to interference with satellite sensors?\n2. If it does, to what degree will that interference lead to a degradation in the accuracy of weather forecasts?\nCollectively, the answers to these two questions can inform the best course of action for spectrum sharing, and tough decisions may need to be made. However, the answers to these questions are not straightforward, take substantial time to address, and the best way to answer them is with better coordination and cooperation between the FCC, NTIA, NOAA, and NASA and in a manner that is transparent. In particular, the second question is most challenging to answer because to depends substantially on the deployment strategy of the new 5G network.\nActively valuing spectrum for weather prediction. As part of the Weather Research and Forecasting Innovation Act of 2017, NOAA is required to conduct an Observing System Simulation Experiment (OSSE) before buying or leasing a new weather satellite or new weather satellite data set that costs at least $500 million. This directive could be expanded, potentially using spectrum auction revenues. NOAA, NASA, and other agencies that operate satellites for environmental sensing should regularly audit the use of spectrum and recent, peer-reviewed studies from federal and federally supported scientists, such as those at NOAA Cooperative Institutes, should reflect the application and value of each radio frequency sensed, in terms of contribution to numerical weather prediction skill through a data denial experiment or otherwise.\nThis valuation should be conducted routinely because the speed of peer review is much slower than FCC proceedings. FCC proceedings have timelines of 60 to 90 days for comment while funding research for peer review related to a new proceeding is likely to take 18 to 24 months at a minimum. A new satellite currently takes 5 to 10 years to build and launch, and those program costs are in the billions per satellite. The estimated total cost of the JPSS program from 1995 through 2038 is $18.8 billion, so a loss of sensing capability that diminishes its intended mission has a real tangible cost for taxpayers even without considering the economic loss from the reduction in weather predictability.\nIntegrating science into transparent decision-making. In light of the GAO findings and recommendations, I am left wondering what recourse NOAA, NASA, or another government agency has if the FCC and/or the Department of State does not allay their raised concerns about shared spectrum rulemaking proposals. Chairwoman Johnson and Ranking Member Lucas were rightfully concerned about the potential of weather forecast degradation in calling for the GAO to investigate the governmental processes that have led us to this point. Yet, as a scientist, it is discomforting that the FCC can conduct rulemaking without studies that could have an impact on another agency to accomplish its Congressionally directed mission.\nThis Committee should consider whether oversight or involvement from the Office of Science and Technology Policy (OSTP), federal advisory committees, or other mechanisms that, at a minimum, conduct and make publicly available all relevant scientific studies prior to a rulemaking decision, may facilitate a process with more integrity for all stakeholders. While I understand that the FCC does not fall under this Committee’s jurisdiction, legislative remedies that require proactive and closer cooperation on the sharing of Earth exploration-satellite service-allocated spectrum between the FCC, NTIA, NOAA, and/or NASA specifically may also be necessary. Policy priorities for expanding 5G with sustaining the quality of weather forecasts must be balanced.\nWorking together. Despite the importance of maintaining the accuracy of weather forecasts, the weather enterprise is not a competitor of the telecommunications industry, and we should not characterize this issue as one of us versus them. The telecommunications industry is an essential partner is delivering urgent weather messages to cell phones and establishing communications immediately after a disaster to assist in the response. I truly believe that with a better understanding of how satellite sensors collect weather information and how those observations improve weather forecasts that industry partners can work with us to deploy equipment outside of pre-existing bands for Earth sensing.\nThe future of spectrum allocations and weather satellite observations\nIn our national conversations about 5G, we are forward-looking into how technology will evolve the economy, expand opportunities, connect Americans, and improve society. We should apply the same mindset to weather prediction and satellite observations. The accuracy of weather forecasts improves by one day every decade, and this is a trend that we can continue with sustained investments into NOAA and NASA satellite programs and exploring options to partner with the expanding space enterprise.\nOn the horizon, the capability of small satellites and cube ‘sats’ is increasingly promising to enhance the temporal frequency of passive microwave sensing, though they are not yet a proven replacement for flagship missions like JPSS. In the coming decades, there is the prospect of microwave sensing from the geostationary orbit, approximately 22,500 miles above the surface of Earth, to provide continuous monitoring of the internal dynamics of hurricanes over our adjacent oceans for the first time. Though not imminent solutions, both innovations would benefit from protected allocations for Earth exploration-satellite service (EESS) at microwave frequencies and increase weather predictability.\nFinally, the United States has been a leader in weather satellite observations that now extends back 60 years, a history that began in Wisconsin. We should continue our national leadership in demonstrating stewardship of our spectrum resources for science applications and particularly weather sensing. Pushing the frontiers of weather forecasting out to and beyond 10 days will depend not only on our domestic spectrum policy but also our current and future ability to conduct passive microwave sensing over the remainder of North America, our adjacent oceans, and other continents, particularly Asia and Oceania. The United States should advocate at future World Radiocommunication Conferences (WRC) accordingly.\nWhile the contentious circumstances surrounding 24 GHz were far from desirable, and 23.8 GHz sensing contributes useful water vapor information for weather forecasting that we may partially lose, the longest heritage of microwave sensing is between 50 and 60 GHz, where there are 13 ATMS bands. We should be especially careful of sharing arrangements in and around 50 to 60 GHz or the consequences for weather prediction may be more dire.\nThank you for holding this hearing and allowing me to explain the science that underlies the importance of passive microwave sensing for weather forecasting and how processes that require scientific input can benefit from increased transparency. Despite its complexity, establishing a process that enhances decision-making for certain spectrum allocations with science applications will benefit all parties and the American public. I appreciate your support in increasing confidence in our nation’s weather warnings and forecasts and maximizing the value of the United States investment in weather sensing from space.\n Instrument: ATMS, https://space.oscar.wmo.int/instruments/view/atms (accessed on 17 July 2021)\n Fact sheet: ECMWF’s use of satellite observations, https://www.ecmwf.int/en/about/media-centre/focus/2020/fact-sheet-ecmwfs-use-satellite-observations (accessed on 17 July 2021)\n Geer, A. J., F. Baordo, N. Bormann, P. Chambon, S. J. English, M. Kazumori, H. Lawrence, P. Lean, K. Lonitz, and C. Lupu. “The Growing Impact of Satellite Observations Sensitive to Humidity, Cloud and Precipitation.” Quarterly Journal of the Royal Meteorological Society 143, no. 709 (October 2017): 3189–3206. https://doi.org/10.1002/qj.3172.\n Liu, Quanhua (Mark), Changyong Cao, Christopher Grassotti, and Yong-Keun Lee. “How Can Microwave Observations at 23.8 GHz Help in Acquiring Water Vapor in the Atmosphere over Land?” Remote Sensing 13, no. 3 (January 30, 2021): 489. https://doi.org/10.3390/rs13030489.\n Duncan, David, and Niels Bormann. “On the Addition of Microwave Sounders and NWP Skill, Including Assessment of FY-3D Sounders.” EUMETSAT/ECMWF Fellowship Programme Research Report, 2020. https://www.ecmwf.int/node/19760.\n Saunders, Roger. “The Use of Satellite Data in Numerical Weather Prediction.” Weather 76, no. 3 (March 28, 2021): 95–97. https://doi.org/10.1002/wea.3913.\n H.R.353 – Weather Research and Forecasting Innovation Act of 2017, https://www.congress.gov/bill/115th-congress/house-bill/353 (accessed on 17 July 2021)\n Joint Polar Satellite System FAQ, https://www.jpss.noaa.gov/faq.html (accessed on 17 July 2021)\n STAR JPSS – Instruments – Advanced Technology Microwave Sounder (ATMS), https://www.star.nesdis.noaa.gov/jpss/ATMS.php (accessed on 17 July 2021)", "domain": "electronic_science"}
{"url": "http://clubecetico.org/forum/index.php?PHPSESSID=ftucgei8b8s8r1a4hko0krkua7&topic=21153.0", "date": "2017-04-23T05:32:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917118477.15/warc/CC-MAIN-20170423031158-00003-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.869614839553833, "token_count": 558, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__41938708", "lang": "en", "text": "fit-PC Slim is a Windows/Linux computer squeezed into a 330cc enclosure - 40% smaller than the 560cc fit-PC 1.0\nMiniaturization does not mean compromising on features - fit-PC Slim adds memory, WiFi, a third USB port, a power button, LED's and a redesigned hard disk mounting for easy upgrade. The stylish design of fit-PC Slim is an advantage where the industrial look of fit-PC 1.0 would appear out-of-place.\nDouble the memory\nThe most requested enhancement - higher memory capacity - is now a reality! fit-PC Slim has 512MB RAM, while remaining faithful to the soldered, on-board approach that ensures low power consumption and high reliability.\nUpgradeable hard disk\nAnother much requested feature - enabling hard disk upgrade - in fit-PC Slim is a matter of opening two screws, sliding out the existing hard disk and sliding in a new one. Unlike the fit-PC 1.0's deeply buried hard disk, fit-PC Slim can be easily fitted with a high capacity hard disk or SSD. You can also order fit-PC Slim without a hard disk and install your own.\nfit-PC Slim has built in 802.11b/g WiFi enabling use anywhere, at home or in the office, without the hassle of cables.\nAdditionally, the WiFi in fit-PC Slim supports access point mode so the fit-PC can be used as an intelligent wireless router.\nfit-PC Slim has 3 USB ports, two of them in front, through which a keyboard and mouse, thumb drive, camera external hard disk or CD-ROM can be easily connected without the need of a hub.\nPower button and Indicator LEDs\nfit-PC Slim has a functional PC front-panel with a tactile power button and LED's indicating power and hard disk activity.\n12V power supply\nThe power supply in fit-PC Slim is 12V and tolerates between 9V and 15V. This allows for easy connection to a car battery or solar panels and increases reliability by having extra regulation within fit-PC Slim. fit-PC Slim uses a standard 3.5 power plug to simplify connection to an alternative power source. The new power adapter is smaller and has a standard \"kettle lead\" IEC-C13 AC inlet.\nfit-PC Slim Linux is shipped with preloaded Ubuntu 8.10 and Gentoo 2008.0 in dual boot mode.\nfit-PC Slim XP is priced at $335 with Windows XP Home SP3 pre-installed, versus $395 for fit-PC 1.0 with Windows XP.http://www.fit-pc.com/fit-pc1/whats-new.html", "domain": "electronic_science"}
{"url": "http://rsmicro.com/products/product-catalog/79-products/174-dual-bandpass--notch-filters", "date": "2017-04-30T11:02:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917125074.20/warc/CC-MAIN-20170423031205-00452-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.6889991164207458, "token_count": 233, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__139919862", "lang": "en", "text": "Dual Bandpass / Notch Filters\nThe 5091T provides Notch Filtering of 1030 and 1090 Mhz for IPF protection and in a parallel path provides dual 1030 and 1090 Mhz Bandpass outputs for IPF monitoring and processing.\nNOTCH CHARACTERISTICS BANDPASS CHARACTERISTICS\n|1030+/-7||15 dBc||1.8:1||1030+/-7||10 dB||-70 dBc @\nFo+/- 20 MHz\nInsertion loss in the passbands (962-1099, 1052.5-1065, and 1112-1220 Mhz) is 2.0 dB Max (0.7 dB Typ).\nVSWR is 1.8:1 Max. Group delay is 20 Nanosec Max.\nThe 50941T is 5.6 x 3.3 x 0.63” in size excluding connectors. It is designed for 250 Watt operation to 70,000 Ft. (21,340M) and temperatures of -30ºC to +65ºC.", "domain": "electronic_science"}
{"url": "https://kuvacode.com:443/", "date": "2024-04-16T16:58:02Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817103.42/warc/CC-MAIN-20240416155952-20240416185952-00477.warc.gz", "language_score": 0.9125805497169495, "token_count": 721, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__150190120", "lang": "en", "text": "CaptureGRID 4 is a digital photography work flow application for tethered shooting, remote capture and advanced camera control.\nMulti-Camera Control allows you to fully control and synchronise all your cameras simultaneously, including camera settings, triggering, live view, photo download and filename management.\nNetworked Operation across multiple computers allows you to scale up the number of cameras and orchestrate large multi-camera capture rigs.\nCaptureGRID supports all recent DSLR cameras from Canon and Nikon, as well as some cameras from the Sony Alpha range. We regularly update the app, so support for new cameras is added as they come on to the market.\nThe software uses wired USB connection for direct communication with the cameras, using our custom built PTP engine. This delivers reliable camera control and fast photo downloads.\nCaptureGRID runs on Windows, macOS, and Linux.\nThe software also supports a wide range of hardware, and can adapt to make optimal use of the hardware resources available. This means it can even run on single board computers such as the Raspberry Pi, but also scale up and make use of high-performance multi-core workstation PCs and Macs.\nCaptureGRID allows you to connect and control a large number of cameras, by splitting the USB connections across multiple computers. This means the number of cameras is not limited by the USB hardware capabilities of a single computer, but instead can be scaled up by adding more computers.\nWhen all computers are connected and synchronised, the user can operate the app from just one of the computers, to get a unified view of all cameras and photos, and be able to take actions on all cameras at the same time.\nCaptureGRID gives you precise control over what happens to your photos. After capture, photos can be either saved to memory card, automatically downloaded to the computer, or both.\nIf your cameras are split across multiple computers, the software has options to transfer photos across the network and gather them in a single location, ready for the next step of your workflow.\nThe app will manage the filenames given to each photo, taking into account which camera it came from, and can automatically organise them into subfolders.\nThis mechanism can be easily configured to match the filenaming scheme you need for your processing workflow.\nThe app can trigger multiple cameras itself, but for improved accuracy of trigger timing it can also be used together with an external trigger system.\nFor example, dedicated TriggerBox and lighting hardware from ESPER can be combined with CaptureGRID for a complete 3D capture system. In this scenario the Esper components take care of precise triggering and lighting, and CaptureGRID handles sychronisation of camera settings, automatic photo download, and filename management.\nCaptureGRID can be integrated with an external system by using the External API feature. This provides two key channels of communication that you can hook into, to listen to a stream of event information coming from the app, and to send requests to the app to control the cameras.\nThe app itself has scripting support for automating the control of the cameras. There are some built-in scripts provided with app, for tasks such as bracketting, HDR, and timelapse, and you can write your own using Python.\nFor instructions on how to install and operate the software, and more detailed information on the various features, please refer to the Documentation.\nIf you have general or technical questions, want to report a bug or request a new features, or just share information with other users, please visit our Forums.", "domain": "electronic_science"}
{"url": "https://grad.physics.tsukuba.ac.jp/outline/?lang=en", "date": "2023-04-01T08:31:06Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296949701.56/warc/CC-MAIN-20230401063607-20230401093607-00041.warc.gz", "language_score": 0.9186012148857117, "token_count": 738, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__72105153", "lang": "en", "text": "The history of the doctoral and master’s programs in physics at the University of Tsukuba dates back to its predecessor, the Tokyo University of Education, where Dr. Shinichiro Tomonaga developed renormalization theory in quantum electrodynamics and won the Nobel Prize in Physics in 1965. Since then we have continued to produce significant research results, which have been recognized by the prizes and awards such as the Nishina Memorial Prize, the Japan IBM Science Prize, the Japan Society for the Promotion of Science (JSPS) Prize, the Japan Academy Prize. More recent accomplishments include the discoveries of the top quark and the Higgs particle. We conduct research in advanced areas of physics, and will continue to produce world-class results.\nThe degree programs in physics offer education and research in the following fields.\n- Particle physics\n- Theoretical particle physics, Experimental particle physics\n- Theoretical Astrophysics, Observational Astrophysics\n- Nuclear physics\n- Theoretical Nuclear physics, Experimental Nuclear physics (Low energy nuclear experiments, High energy nuclear experiments, Atomic cluster experiments)\n- Condensed matter physics\n- Theoretical condensed matter physics (Non-equilibrium statistical mechanics, Quantum theory of condensed matter, Nano-quantum materials science physics, Soft matter theory, Semiconductor nano-materials science physics, Nano-structure materials science physics), Computational biophysics, Experimental condensed-matter physics (Magnetic materials physics, Semiconductor physics, Strongly-correlated materials physics, Surface physics, Low temperature physics)\n- Plasma experiment, plasma simulation, Analysis of plasmas in large-scale fusion devices\nThe curriculum of the degree programs in physics is systematically organized by taking advantage of its two-term structure. In the master’s program, students learn the broad basics of physics in fundamental subjects, acquire advanced knowledge in each field in specialized subjects, and then carry out creative research under close supervision by advisors. The program is aimed at fostering researchers and highly-skilled professionals who possess a deep understanding of physics, have creativity in research in their specialized fields, and have flexibility to apply their skills to other sciences and technologies. In addition, the program offers an English Course for English-speaking students, enabling them to gain a master’s degree solely by attending classes given in English.\nThe doctoral program is designed to help students acquire a broad perspective through research, and become independent researchers by developing basic skills, application skills, and the determination and endurance. In particular, a doctoral dissertation needs to be written in English, and in many cases be reviewed by committee members consisting of leading extramural researchers in the field.\nIn the fields of particle physics, nuclear physics, and astrophysics, we offer a special educational system: the Unified Educational Program for the History of the Universe. Graduate students enrolled in this program can conduct their research in a relatively long term at overseas research hubs, and thus obtain international research expertise. Also, the Educational Program for the High Energy Accelerator Science is offered in cooperation with the High Energy Accelerator Research Organization (KEK) on education and research. In addition, we offer the Dual-Degree Program, which enables the students to obtain both a doctoral degree and a master’s degree in different fields of academics, for example, a doctoral degree in theoretical nuclear physics and a master’s degree in computer science. For researchers having achieved adequate research results in industry or other institutions, we offer the Early-Ending Program, which enables completion of a doctoral program in one year at the shortest.", "domain": "electronic_science"}
{"url": "http://www.catalystvr.com.au/the-vr-station/", "date": "2017-03-29T07:12:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218190234.0/warc/CC-MAIN-20170322212950-00566-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.9588562846183777, "token_count": 268, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__283931316", "lang": "en", "text": "Virtual Reality is currently one of the most exciting, new technologies with many people claiming the technology has finally caught up with our Sci-Fi dreams. VR is generating a huge amount of interested in the media with all the major technology and software companies making new announcements about VR on almost a daily basis. For the general public VR is an extremely interesting technology with the potential to influence everything from entertainment to education, business to healthcare. Yet for many people they still haven’t experienced wearing a VR headset and viewing VR content in full HD – the VR Station gives the public a chance experience state of the art VR technology, potentially for the first time.\nVR is a new media that is more immersive and engaging than anything we have experienced before. The technology allows us to feel as if we are actually there, able to look where we would like. With VR people aren’t just watching a film or video they become part of an experience. For brands, sporting teams and businesses it is the chance to engage viewers like never before, it is the chance to completely engage someone in your story, make them fell part of the experience and explore the content in their own way – this is why VR is so powerful. The VR Station enables content producers to increase the reach of their VR content and ensure that people experience the best possible VR experience.", "domain": "electronic_science"}
{"url": "http://raggedspin.blogspot.com/2012/03/", "date": "2018-06-19T17:59:06Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-26/segments/1529267863109.60/warc/CC-MAIN-20180619173519-20180619193519-00423.warc.gz", "language_score": 0.9780759215354919, "token_count": 172, "dump": "CC-MAIN-2018-26", "global_id": "webtext-fineweb__CC-MAIN-2018-26__0__106992691", "lang": "en", "text": "I was starting to panic, as I am running the Liverpool half-marathon tomorrow and the chest strap monitor that came with my Garmin Forerunner 305 suddenly stopped working yesterday. Previously there had never been any problem with the Ant+ device - the HRM1G - so I was a bit concerned.\nAfter replacing the battery twice, I was no further forward. I even tried resetting the Forerunner unit itself.\nA couple of Google searches later I came across this thread suggesting reversing the battery. I tried it, and the HRM1G registered straight away with my Forerunner unit. How very relieved I am.\nAlthough the Garmin forum thread suggests that the polarity has been reversed, in effect the upturned battery is just short circuiting the two contacts due to the shape of the battery.\nA useful hint to know.", "domain": "electronic_science"}
{"url": "http://nitaaiveda.com/Soul_Science_God_Philosophy/Science_and_Spiritual_Quest/Section_2_Machine,_Mind_and_Consciousness/CONSCIOUSNESS_AND_BIOELECTRIC_NEURAL_CIRCUITRY/1._Introduction.htm", "date": "2018-09-21T17:30:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-39/segments/1537267157351.3/warc/CC-MAIN-20180921170920-20180921191320-00155.warc.gz", "language_score": 0.8911416530609131, "token_count": 481, "dump": "CC-MAIN-2018-39", "global_id": "webtext-fineweb__CC-MAIN-2018-39__0__53657112", "lang": "en", "text": "|NITAAI-Veda.nyf > Soul Science God Philosophy > Science and Spiritual Quest > Section 2 Machine, Mind and Consciousness > CONSCIOUSNESS AND BIOELECTRIC NEURAL CIRCUITRY > 1. Introduction|\nResearchers are developing novel neuroelectric devices for communicating with neurons in the brain. These devices can stimulate neurons and detect their signals with transducers . Nexuses between a human brain and a robot/machine are of plausible interest to avant-garde neuroscientists. Current applied research in this field includes:\n• Bionics - the replacement of damaged or amputated body parts with prosthetic limbs connected to and controlled by the human neural network (see Figure 1).\n• Bioimplantronics - the technology of implanting electronic devices in biological organs.\n• Neuroelectronics - implanting electrodes in different parts of the brain for electrotherapy, electroencephalography, and neuroprosthetics.\nThe field of bionics has marked a course of rapid advancement aimed at aiding amputees and the handicapped with artificial limbs just as real in their functions as the original (see Figure 2). Amputees will soon be able to control robotic limbs by just thinking through the motions .\nCircuitry implanted in the body is not science fiction, but an everyday fact of life. The US Food and Drug Administration has approved the implantation of radio-frequency identification (RFID) tags in human subjects. The tags have been used as \"e-passports\" in the past and more recently are being employed as \"e-keys,\" patient identification records, and identity tracking chips . These biological chip implants might in the future integrate directly with the central nervous system so that a soldier with the implant could transmit visual, auditory, or tactile information about the enemy or imminent danger to a main station with just a thought.Could the quest for immortality be satisfied simply by uploading our memory and mind to a terabyte-size data storage mechanism? Does our consciousness permeate brain machine interfaces that allow amputees or locked-in patients to regain limb functionality? Or is our consciousness just a byproduct of neural firings in the bioelectric circuitry of the brain? Before envisioning the challenges and prospects of neuroelectronics, let us first revisit its past, which defined the modern scientific theories of the brain.", "domain": "electronic_science"}
{"url": "https://northwestu.mojohelpdesk.com/help/article/295365", "date": "2022-08-11T17:25:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882571483.70/warc/CC-MAIN-20220811164257-20220811194257-00109.warc.gz", "language_score": 0.8388339877128601, "token_count": 164, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__103501359", "lang": "en", "text": "Answers to frequently asked questions\nHow do I setup my computer for the NU network?\nTo set up your computer on the NU network, you need to make sure that it is set to accept an IP address from our DHCP server. To do this, follow the steps below:\n- Go to the Start Menu and select the Settings menu. Click on Control Panel and then Network Connections.\n- Right-click on Local Area Network and select Properties.\n- Click on Internet Protocol (TCP/IP) and click the Properties button.\n- Under the General tab, choose Obtain an IP address automatically and Obtain DNS server address automatically.\n- Click OK.\nYour computer is now set up for access on the Northwest University network.\nThank you for your feedback!", "domain": "electronic_science"}
{"url": "https://www.obsessedgarage.com/collections/new-products/products/ra2-select-main-repeater", "date": "2023-09-25T19:16:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510085.26/warc/CC-MAIN-20230925183615-20230925213615-00262.warc.gz", "language_score": 0.918979823589325, "token_count": 241, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__321247987", "lang": "en", "text": "The Lutron RA2 Select Main Repeater Hub is the device that allows you to control all of the other RA2 Select devices in your home and/or garage via the Lutron App. It will communicate to the RA2 Select switches, PowPaks, Picos, etc, to dim lights, turn on or off switches, enable scenes, and more.\nThe Main Repeater needs to be connected to your home network via an ethernet connection, so keep that in mind when setting your Lutron system up. Once the Main Repeater is in place, it will wirelessly connect to the other devices in the home/garage. You will likely need to use the Wireless Repeater Extender to make sure your entire space has the coverage it needs. This hub allows you to connect up to 100 items in total.\nThe RA2 Select system is extremely reliable and is super simple to set up. RA2 Select is our choice for most situations, and in order to use it, you'll need this.\nThis item is shipped from our warehouse at OGHQ in Lady Lake, FL. Shipping costs calculated at checkout.", "domain": "electronic_science"}
{"url": "https://dealtale.com/causal-ai-is-trending/", "date": "2023-03-28T22:23:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296948871.42/warc/CC-MAIN-20230328201715-20230328231715-00576.warc.gz", "language_score": 0.9320409297943115, "token_count": 767, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__85170570", "lang": "en", "text": "Artificial Intelligence and machine learning have made it possible for organizations around the world to improve processes and optimize efficiency. However, it has growing limitations with its ability to differentiate correlation and causation.\nThat means we think we’re being data-driven, but we’re actually jumping to the wrong conclusions.\nThe impact of this can be comical like the graph below. It shows that the trend line of revenue generated by arcades maps closely to computer science doctorates awarded in the US. So if we want more computer scientists, we just need to get more people to spend money at arcades. Right?\nTo make human-level data-driven decisions, we need an innovative approach to analytics that separates correlation from causation. Luckily, it’s not only already here and picking up speed…it’s trending.\nAll Aboard the Causal AI Hype Train, It’s a Bright Future Ahead\nGartner released their 2022 Gartner Hype Cycle of emerging technology and Causal Artificial Intelligence (Causal AI) was featured as a key innovation that will transform the world within the next ten years.\nDealtale is in good company driving this train alongside companies like McKinsey and Microsoft. Across industries, we’re breaking open the black box that predictive analytics lives in to make data insights actually actionable.\nAs Gartner defines it:\n“Causal artificial intelligence (AI) identifies and utilizes cause-and-effect relationships to go beyond correlation-based predictive models and toward AI systems that can prescribe actions more effectively and act more autonomously.”\nWhile a machine learning algorithm can provide insights with predicted outcomes, it can’t tell you how different decisions will change the results.\nA common example Forbes outlined in a recent article on Causal AI is geared towards retail marketers who need to run an offer, but can only select one cohort to run the promotion for. A predictive model might tell them that the highest likelihood to buy would be loyal shoppers. So the marketer might send the promotion to them, see the big return on sales, and think “Data-driven success!”\nBut wait. Wouldn’t those loyal customers buy already without incentive?\nTo truly measure the increased gross margins, you would want to do an A/B test or leverage a causal algorithm.\nCausal AI Turns Predictive Insights Into Prescriptive Actions\nCausal AI algorithms move beyond predicting who would be the most likely to buy, they guide on the most effective way to make it happen. When marketers are looking at a campaign and considering how they should promote through ads, email, or mail, they want more than just a spreadsheet—they want prescriptive suggestions they can trust.\n*An excerpt from KDD poster “ML Prescriptive Canvas for Optimizing Business Outcomes” by Gerben Oostra.\nAccording to Forbes, it’s the trust that Causal AI can generate that is driving the industry toward it at full speed; decisions are more transparent, results can be reproduced, and bias is eliminated. It brings the human ability to understand the larger context of casual and effect into the equation and delivers better business results.\nJoin Gartner Aboard the Casual AI Hype Train Today\nIntroducing Causal AI into your business will help make predictions more accurate so you can make faster, smarter decisions with predictable results. The good news is that you don’t have to wait.\nGet ahead of the curve. Dealtale’s Causal AI is ready and waiting for you. It is out-of-the-box, no code, and is easy to implement. Check out our free two-week trial.", "domain": "electronic_science"}
{"url": "https://smartenergy.news/article-gen/115587", "date": "2024-02-27T02:26:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474670.19/warc/CC-MAIN-20240227021813-20240227051813-00756.warc.gz", "language_score": 0.9094514846801758, "token_count": 501, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__88590535", "lang": "en", "text": "Hitachi Energy hands over North Sea Link, the first interconnector between Norway and the UK\nHitachi Energy has announced it has handed over the North Sea Link power interconnector to Statnett, the national power grid operator in Norway, and National Grid, which owns and manages gas and electricity infrastructure in the UK and northeastern United States.\nThe link, which is the world’s longest subsea power interconnector, is enabled by HVDC Light®, Hitachi Energy’s high-voltage direct current (HVDC) technology, interconnects Norway’s and the UK’s power grids, which are separated by the North Sea.\nNorth Sea Link has the capacity to transmit 1,400 megawatts (MW) of renewable power through a 720-kilometer HVDC underwater cable, which is enough electricity to supply 1.4 million UK homes.*1 It allows Norway to import wind power from the UK and the UK to import hydropower from Norway. This efficient power exchange will help increase grid resilience in both countries, reduce fossil-fuel power generation in the UK and avoid 23 million tons of carbon emissions by 2030.*1\n“North Sea Link is a cornerstone of Europe’s carbon-neutral energy future, interconnecting national power grids and enabling the flow of electricity across borders and seas,” said Niklas Persson, Managing Director of Hitachi Energy’s Grid Integration business. “The link increases power supply reliability and security in both countries, accelerates progress toward their sustainability targets, and facilitates power trading and economic growth.”\n“This is an exciting day for National Grid and an important step as we look to diversify and decarbonize the UK’s electricity supply. North Sea Link is a truly remarkable feat of engineering,” said Nicola Medalova, Managing Director for National Grid Interconnectors. “North Sea Link is a great example of two countries working together to maximize their renewable energy resources for mutual benefit.”\nHitachi Energy designed, engineered, supplied and commissioned the enabling technology for the interconnector – two HVDC Light® converter stations, one at Blyth in northeast England and the other at Kvilldal, Norway. The stations convert the alternating current power from the grid into direct current for efficient transmission in the subsea cable, then reconvert it back to alternating current for use in the receiving grid.", "domain": "electronic_science"}
{"url": "https://invisinet.com/device-internet-of-things-iot-security/", "date": "2023-06-07T18:43:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224654012.67/warc/CC-MAIN-20230607175304-20230607205304-00172.warc.gz", "language_score": 0.9035441279411316, "token_count": 429, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__239607186", "lang": "en", "text": "Operational Technology Security\nIndustrial Control Systems (ICS), the utility grid, and the Industrial Internet of Things (IIoT) constitute a wide range of devices and services, including many that are in the class of critical infrastructure. The growing number of operational technology endpoints connected to the Internet increases the cyber-attack surface exponentially, introducing new vulnerabilities and attack vectors.\nUnique and Scalable Solution\nInvisinet Transport Access Control (TAC) is well suited to protect distributed operational technology devices and supporting cloud services. TAC operates end-to-end across network and cloud boundaries, regardless of network topology. Invisinet segments and isolates SCADA and IIoT devices blocking scanning, discovery, and access from all unidentified and unauthorized devices and systems. It closes attack vectors by allowing only authorized and authenticated inbound and outbound network sessions. Invisinet TAC operates prior to a session or connection being made, effectively rendering critical infrastructure networks and IIoT devices invisible to attackers. Low host compute requirements support integration with many different types of operational devices. Invisinet can be deployed on a device or in a network segment architecture to communicate identity on behalf of individual IoT sensors or SCADA devices. This supports both new and legacy environments, providing scalability supporting millions of devices.\nDelivering strategic value to operational environments:\n- Stops cyber-attacks and unauthorized visibility: Invisinet provides a new and fundamental solution to protect against advanced persistent threats and attacks by dropping unnecessary and unwanted traffic\n- Regulatory compliance: Utilities and critical infrastructure operators are faced with increasing regulatory compliance requirements. NERC Critical Infrastructure Protection (NERC CIP) is a set of requirements designed to secure the assets required for operating North America’s bulk electric system. Invisinet protects those critical assets by enabling identity based access to those systems and supporting networks\n- Privacy: The connection of utility systems and IoT devices significantly increases the level of information shared across various organizations. Access to sensitive information must be tightly controlled. Invisinet proactively discards unauthorized traffic from entering or leaving a network – only authenticated connections are allowed to be established", "domain": "electronic_science"}
{"url": "https://worldprojects.columbia.edu/node/140", "date": "2021-12-03T04:49:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964362589.37/warc/CC-MAIN-20211203030522-20211203060522-00627.warc.gz", "language_score": 0.9517719745635986, "token_count": 216, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__23401168", "lang": "en", "text": "Dan Rubenstein is an Associate Professor in the Department of Computer Science at Columbia University. He received a B.S. degree in mathematics from M.I.T., an M.A. in math from UCLA, and a PhD in computer science from University of Massachusetts, Amherst. His research interests are in network technologies, applications, and performance analysis. He was an editor for IEEE/ACM Transactions on Networking, was general chair of IFIP Performance 2017, program chair of IFIP Networking 2010 and ACM Sigmetrics 2011, and has received an NSF CAREER Award, IBM Faculty Award, the Best Student Paper award from the ACM SIGMETRICS 2000 conference, and Paper awards from the IEEE ICNP 2003 Conference, ACM CoNext 2008 Conference, and IEEE Communications 2011. He spent 2011 at Google, and in 2012 was the original Chief Scientist at Infinio, a company founded on his research at Columbia. Rubenstein is a Fellow of the IEEE.\nBiography current as of June 10, 2019", "domain": "electronic_science"}
{"url": "https://www.premierimaging.ca/site/technology", "date": "2024-04-25T12:34:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712297292879.97/warc/CC-MAIN-20240425094819-20240425124819-00822.warc.gz", "language_score": 0.905387282371521, "token_count": 480, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__39873097", "lang": "en", "text": "At Premier Imaging, our radiologists use state-of-the-art technology to make accurate, efficient diagnoses. Our ultrasounds, X-Ray machines, and other technologies are tools we rely on daily.\nIn the past few decades, diagnostic technology has come a long way to helping healthcare teams and their patients detect health conditions earlier, better understand existing medical issues, and improve treatment planning and prognoses.\nAt Premier Imaging, we use advanced diagnostic technologies to provide our referring physicians and their patients accurate, decisive, and consistent interpretations complemented with high-resolution images on a prompt and timely basis.\nWith these technologies, we can look inside of your body to diagnose and monitor many different types of diseases and medical conditions, from internal injuries to tumours. The type of diagnostic test we run depends on your doctor's orders, which are based on your symptoms and the part of your body that needs to be examined.\nMany imaging tests are painless, non-invasive and easy, while others are more complex and take a few minutes longer.\nBy leveraging state-of-the-art tools to take ultrasounds, mammography, X-Rays, and bone mineral density tests, we can share information efficiently with healthcare teams and offer precise, potentially life-saving diagnoses.\nThis non-invasive diagnostic imaging technique uses sound waves to produce images of the inside of the body. At our Ottawa clinic, we use this technology for general, musculoskeletal, obstetrical, vascular, and 3D ultrasounds.\nA specially designed X-Ray machine uses low-energy radiation to capture multiple images using a high-resolution camera. During a mammogram, the breasts are positioned between two plastic imaging plates.\nWith X-Ray technology, we use electromagnetic energy to see through tissue to examine fractured bones and soft tissue. X-Rays (radiographs) can help us diagnose infections, heart problems, blocked blood vessels, arthritis, and other conditions.\nDuring a bone mineral density test, we use an enhanced form of X-Ray technology to measure bone loss. DXA (dual-energy absorptiometry) machines feature special software to convert data and display measurements of bone density on a computer monitor.\nWe'll collaborate with your healthcare team to create a streamlined imaging and diagnostics process. Find out how we can help.", "domain": "electronic_science"}
{"url": "https://www.israel-japan.org/single-post/2018/12/19/the-elegant-monkeys", "date": "2021-03-02T23:18:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178364932.30/warc/CC-MAIN-20210302221633-20210303011633-00181.warc.gz", "language_score": 0.882909893989563, "token_count": 159, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__216374753", "lang": "en", "text": "The Elegant Monkeys\nArea of Expertise: translating human emotions to binary, and rendering mental states into observable information.\nEach passing day, the digital and physical are becoming intertwined. As such, we are focused on building one of the core missing elements in the frontier of technology: the bridge of emotions. Our team is looking to lead the next singularity point of the digital age by translating human emotions to binary, and rendering mental states into observable information.\nStriving to connect that which is uniquely human with ingenious hi-tech, each TEM product is meant to improve the quality of life through innovative technology aimed at our emotional, mental and human needs. We use the virtual world as basis for improving the quality of life for us, the inhabitants of the real world.", "domain": "electronic_science"}
{"url": "https://bookroo.com/books/standroid-and-dandroid-make-a-mess", "date": "2021-03-05T09:55:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178370752.61/warc/CC-MAIN-20210305091526-20210305121526-00062.warc.gz", "language_score": 0.948098361492157, "token_count": 188, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__146108038", "lang": "en", "text": "Power up with robots Standroid and Dandroid in this playful board book! When two robots make one giant mess, will they figure out how to clean it up?\nStandroid’s battery is full and Dandroid’s charging is complete. The two robots are fueled up and ready to play! How do robots play? They crash! crash! crash! And they squish! squish! squish! And they end up making a very big mess! Error! Will the two robots figure out how to clean it all up?\nMichael Slack is an artist, illustrator, and character designer. His humorous, character-driven art has been recognized by Society of Illustrators Los Angeles, Applied Arts, Pictoplasma, Computer Arts, and SBS Digital Design. Michael’s illustrations have appeared in books, magazines, and on TV. His paintings and drawings have been exhibited in the US and Europe.", "domain": "electronic_science"}
{"url": "https://article-factory.ai/blog/ai-leadership-insights-navigating-the-transformative-landscape-with-bill-wong", "date": "2024-04-17T02:48:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817128.7/warc/CC-MAIN-20240417013540-20240417043540-00409.warc.gz", "language_score": 0.8887168169021606, "token_count": 613, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__197366557", "lang": "en", "text": "In the latest episode of AI Equation, embark on a captivating journey as Alex engages in a dynamic conversation with Bill Wong, a distinguished Principal Research Director at Info-Tech Research Group, spearheading AI and data analytics research. This riveting discussion delves into the profound impact of AI in the tech industry, unraveling key trends, potential benefits, and the challenges that companies face in the implementation of AI initiatives.\nExploring the AI Landscape: Trends and Transformative Technologies\nBill Wong, an influential thought leader in AI and analytics, brings his wealth of experience to the forefront as he and Alex explore the ever-evolving landscape of artificial intelligence. From machine learning advancements to the integration of AI in data analytics, the conversation unveils the transformative technologies shaping the future of the tech industry.\nKey Trends in AI: Bill and Alex dissect the current trends in AI, providing listeners with valuable insights into the innovations driving change. From natural language processing to the rise of autonomous systems, the discussion navigates through the cutting-edge developments that are reshaping how businesses operate.\nChallenges in Implementation: Implementing AI initiatives is not without its hurdles. The episode candidly addresses the challenges companies encounter, from data privacy concerns to the need for upskilling teams. Bill Wong shares practical advice on overcoming these obstacles and fostering a culture of innovation.\nSecuring Buy-In: Navigating the Executive Landscape\nOne of the highlights of the episode is the exploration of strategies to secure buy-in from top-level executives. Bill Wong draws from his extensive experience to provide actionable insights for AI enthusiasts and professionals seeking to garner support for their initiatives.\nCommunicating Value: Effectively communicating the value proposition of AI initiatives is crucial. Bill shares strategies for articulating the impact of AI on business outcomes, making a compelling case for executives to embrace transformative technologies.\nNavigating the Dynamic Landscape: Insights for Success\nAs the conversation unfolds, listeners gain valuable insights into navigating the dynamic landscape of transformative technologies. From staying abreast of industry shifts to fostering a culture of continuous learning, Bill and Alex provide a roadmap for success in the fast-paced world of AI.\nContinuous Learning Culture: The tech industry is synonymous with rapid evolution, and AI Equation explores the importance of fostering a continuous learning culture. Bill Wong shares strategies for individuals and organizations to stay ahead of the curve and leverage the latest advancements in AI.\nDon’t Miss this Episode!\nAI Equation brings you an episode of unparalleled insights and expertise. Join Alex and Bill Wong in a conversation that transcends the ordinary, offering a deep dive into the impact of AI in the tech industry. Whether you’re an AI enthusiast, a tech professional, or a business leader, this episode provides a roadmap for navigating the dynamic world of transformative technologies. Don’t miss the chance to glean insights from one of the top influential thought leaders and speakers in AI and analytics. Tune in now and unlock the secrets to success in the AI equation!", "domain": "electronic_science"}
{"url": "https://yourhomefix.com/circuit-breaker-keeps-tripping-how-to-fix-it/", "date": "2022-01-24T17:47:47Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320304572.73/warc/CC-MAIN-20220124155118-20220124185118-00112.warc.gz", "language_score": 0.9338613748550415, "token_count": 1429, "dump": "CC-MAIN-2022-05", "global_id": "webtext-fineweb__CC-MAIN-2022-05__0__230944929", "lang": "en", "text": "Circuit breakers are automatically operated electrical switches with on and off buttons. They are intended to safeguard an electrical circuit against damage caused by excessive electrical currents.\nYou must understand electricity to understand how a circuit breaker works. Electricity has three main qualities: resistance, voltage, and current.\nVoltage works like pressure on the conductor to transfer the electric charge. The rate of flow is described as current. And resistance occurs when an electric current interacts with a conductor — various types of conductors give varying degrees of resistance, which is why certain materials conduct electricity better than others.\nThe wiring in your home should be made up of three different types of wires: a hot wire that generates heat, a neutral wire, and a ground wire. Normally, the hot and neutral wires never come into contact, and the current flows through an appliance that adds a high degree of resistance to the current in order to maintain the voltage at safe levels.\nIf the hot and neutral wires come into contact for some reason, the current will immediately experience significantly reduced resistance, causing voltage and current levels to rise to levels dangerously close to those of fire. When the current and voltage levels on a circuit get too high, the circuit breaker trips, cutting off power to the circuit.\nThree Reasons Why Circuit Breaker Keep Tripping\n1. Circuit Overloads\nCircuit overload is one of the most common causes of circuit breakers tripping on a regular basis. This happens when you expect a specific circuit to have more power than it actually has. This will cause the circuit to overheat, putting all of the electrical equipment connected to the circuit at risk.\nFor example, if your television is connected to a circuit that requires 15 amps but is now using 20 amps, the television system’s circuit will be fried and destroyed. To avoid this from occurring, the circuit breaker trips, possibly preventing a major fire.\nYou can solve this problem by redistributing the electrical equipment and taking them off the same circuits. To – the electrical load on the circuit breaker, you can also switch off certain devices.\n2. Short Circuits\nA short circuit, which is more dangerous than an overloaded circuit, is another common cause for circuit breakers to trip. A short circuit occurs when a “hot” wire in one of your electrical outlets comes into contact with a “neutral wire.” When this occurs, a huge amount of current flows through the circuit, producing more heat than the circuit can handle. As this occurs, the breaker trips, shutting down the circuit and preventing potentially harmful incidents such as a fire.\nShort circuits may occur for a variety of reasons, including defective wiring or a loose link. A short circuit can be identified by a burning odor that is normally left around the breaker. You may also spot a brown or black discoloration around it.\n3. Ground Fault Surges\nSurges caused by ground faults are similar to short circuits. They happen when a hot wire comes into contact with a bare copper ground wire or the side of a metal outlet box that is attached to the ground wire. This will allow more energy to flow through it, which the circuit will be unable to manage. The circuit breaker trips to protect the circuit and equipment from overheating or possible fires.\nIf ground fault surges occur, you may notice discoloration around your outlet. If you avoid or neglect either of these issues, you are jeopardizing the protection of your home and loved ones. If your circuit breakers are regularly tripping, it is time to call in professionals to investigate the issue. Do not attempt to solve this problem on your own.\nHow to Reset a Tripped Circuit Breaker\n1. Locate the Circuit Breaker Box\nCircuit breakers are typically found in a gray metal main service box in a utility area such as a basement, laundry room, garage, or utility closet. The main breaker box may be housed in a wall cabinet if it is located in a finished space. If your home does not have a main circuit breaker box, your electrical service is most likely older, and the circuits could be operated and secured by fuses. Fuse boxes work in the same way as breakers, but they need a different procedure to repair the circuit if a fuse “blows.”\nIf you’ve found the main circuit breaker box, open the metal door and aim for a bank of rows of switches. The circuit breakers in the box might be of various forms, but they all work in the same way. And they are all reset in the same way.\n2. Identify the Tripped Breaker\nLook for the breaker whose switch lever has been moved away from the ON position. It would most likely be the only one with a trigger that does not point in the same direction as the other breakers. Most circuit breakers have an orange or red marker window that indicates when it has tripped. If there is no indicator, look for a switch that has been fully turned off.\n3. Turn Off Lights and Appliances on the Circuit\nMost experts suggest that no electrical load be applied to the circuit at the time the tripped circuit is reset. This is not needed, but it is a highly recommended safety precaution. Switch off all light fixtures and appliances that are connected to the circuit.\n4. Flip the Circuit Breaker Switch\nTo reconnect your circuit and restore control, turn the switch to the ON position. For certain circuit breaker models, this reset action can entail completely extending the breaker lever to the OFF position and then returning it to the ON position. As the breaker clicks to the ON position, you can feel resistance in the trigger, accompanied by a distinct clicking sound or sensation.\n5. Test the Circuit\nSwitch on the circuit’s lights and appliances. If the circuit breaker trips again, it’s time to call an electrician because it means a more severe issue with the circuit.\nAvoiding Tripped Breakers\nA circuit breaker that trips repeatedly, or that trips immediately after being reset, indicates that something more serious is present. Circuit breakers usually trip when a circuit draws too much current for the amperage rating of the circuit breaker and the wires it feeds.\nThe best way to avoid this form of tripping is to reduce the electrical load on the circuit by switching appliances to outlets fed by different circuits. This is most common with appliances that have motors or heating elements, as these appliances put a relatively high electrical load on circuits.\nIf this is not feasible, you will need to hire an electrician to perform an electrical upgrade, which will allow you to add more circuits to your system. Large appliances, such as dishwashers, microwave ovens, and garbage disposals, should be on their own “dedicated” circuits, but in older households, two or more appliances are often fed by a single circuit.\nSuch circuits are more susceptible to overloading and tripped breakers, so you may want to update the system to avoid this.", "domain": "electronic_science"}
{"url": "http://gopherscopes.com/product.php?upid=1&id=1", "date": "2021-03-01T19:24:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178362899.14/warc/CC-MAIN-20210301182445-20210301212445-00006.warc.gz", "language_score": 0.8037090301513672, "token_count": 331, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__30063068", "lang": "en", "text": "The S-Series is a compact, handheld instrument that allows the user to view applications in restricted spaces. It comes in a sturdy carrying case and consists of a display unit along with its accessories. The display unit, with a 3.5” wide angle TFT LCD screen, has the capacity for viewing, storing, and reviewing photos and video images. Images can also be displayed directly onto a TV screen or stored and transferred to a PC for later reviewing. The display unit is powered by rechargeable Li-Polymer batteries; a multi-voltage charger is included.\nThe S-series Monitor Kit is supplied with the following items:\n- S-Series Monitor P-Viewer(S): 3.5\" TFT LCD screen monitor, compatible with all 5 pins GopherScope® Borescope Cables.\n- USB Cable P-Cable(USB): enables connection to PC for convenient file transfer and maintenance.\n- Video Cable P-Cable(TV) : connects display unit to TV\n- Power Adapter P-Cable(Charger/US): enables the display unit internal batteries to be recharged.\n- 2 GB SD Card 2GSD: for storage of photos and videos.\n- Storage Box P-Cable(BOX): Transparent plastic box for storing USB, TV and Charger cables.\n- Cleaning Kit P-Cleaning(Kit): for cleaning the monitor unit.\n- Carry Case P-Case(S): Study plastic carrying case that provides protection and mobility.\n- User Manual P-Manual(S): User Manual for S-Series Monitor Kit.", "domain": "electronic_science"}
{"url": "https://mediparkclinic.uk/repetitive-transcranial-magnetic-stimulation/", "date": "2023-10-05T00:17:00Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511424.48/warc/CC-MAIN-20231004220037-20231005010037-00444.warc.gz", "language_score": 0.8985803127288818, "token_count": 206, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__274519453", "lang": "en", "text": "Transcranial magnetic stimulation (TMS) is a noninvasive procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression. TMS is typically used when other depression treatments haven’t been effective.This treatment for depression involves delivering repetitive magnetic pulses, so it’s called repetitive TMS or rTMS.During an rTMS session, an electromagnetic coil is placed against your scalp near your forehead. The electromagnet painlessly delivers a magnetic pulse that stimulates nerve cells in the region of your brain involved in mood control and depression. It’s thought to activate regions of the brain that have decreased activity in depression.\nPlease make an appointment with our specialists to discuss this treatment/review.\nTo learn more, please click on https://www.southernhealth.nhs.uk/our-services/a-z-list-of-services/repetitive-transcranial-magnetic-stimulation-rtms", "domain": "electronic_science"}
{"url": "http://taylorimagineering.com/shop/gemini/", "date": "2018-01-21T12:36:42Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-05/segments/1516084890582.77/warc/CC-MAIN-20180121120038-20180121140038-00650.warc.gz", "language_score": 0.9230471849441528, "token_count": 425, "dump": "CC-MAIN-2018-05", "global_id": "webtext-fineweb__CC-MAIN-2018-05__0__129272633", "lang": "en", "text": "At it’s most basic, Gemini is a way of transmitting up to 6 pieces of discrete information to the performer without the participant(s) knowing that they have done so. These pieces of information can be revealed on their own as an outstanding revelation, or as part of a broader performance.\nEach Gemini kit contains five (5) tiny sensors and one (1) receiver that the performer has on their person, usually in a pocket. Each of the five sensors has an assigned number (1-5) and, if activated, will signal the performer which one was activated through the receiver using the same number of short vibrations. In this way the performer knows exactly what sensor was triggered at exactly the moment it is triggered.\nWe chose the name Gemini because the sensors can work in two different ways: either as a magnetic sensor or as a tilt activated sensor, and can be changed between these two modes with a simple switch. This way your Gemini unit provides maximum versatility, allowing you to perform very different routines with one convenient device. For a more through explanation of how these two modes work and the types of routines possible with Gemini, watch the short videos below.\n- A set of 5 transmitters (5cm x 1.5cm x 0.8cm); each one is switchable between tilt-activated and magnet-activated modes\n- A set of magnets\n- All the necessary batteries (plus extras)\n- Stand-by battery life of 24 hours\n- “Quick-start” instruction booklet to get y going right away\n- Access to a secret page on this website that includes:\nHours of video instruction\n55 page PDF with routines and handling tips from performers all over the world including, Marc Spelman, Andrew Gerard, Matt Johnson, Colin McLeod, Wayne Rogers, Mozique, Patrick Redford, Derek Kootte and Christopher Taylor\n- One year warranty for the original owner\n- Matchbox-sized receiver with a range of 10 to 15 meters. Note: The Gemini receiver is compatible with Machina, OHM2, Apogee, and Eclipse", "domain": "electronic_science"}
{"url": "https://www.tekonsha.com/product/90885_trailer-brake-control-proportional", "date": "2023-10-01T02:33:37Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510734.55/warc/CC-MAIN-20231001005750-20231001035750-00776.warc.gz", "language_score": 0.8604928255081177, "token_count": 556, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__112343367", "lang": "en", "text": "Below is a listing of commonly asked questions and answers for the Prodigy® P2 Proportional Brake Controller for Trailers with 1-4 Axles, Gray. If you can't find the\ninformation you need here, please submit your question to us using the form in our contact page.\nSelect a question to view the answer.\nThe display shows one dot or the display shows two dots.\nThe left dot is the power indicator. Meaning that the P2 is powered up and ready. The right dot is the Boost indicator. This tells you that there is a level of boost set.\nDisplay only goes up to 0.0 to 4.2 when applying brakes.\nWith Proportional Type digital controls the vehicle must be in motion for the control to have output. If the vehicle is sitting still with the vehicle's brake depressed or stopping very slowly the voltage displayed will be very low on the control. The is normal operation.\nThe P2 display shows PL.\nThe P2 detected a power loss on the Black wire.\n- Applied brake pedal or manual lever while connecting P2 to power.\n- Poor connection on Black wire, Fuse or Circuit Breaker.\n- Faulty circuit breaker or Fuse.\nThe display shows og or OG.\nThe P2 detects an open ground.\n- Poor or no connection to ground on the White wire of the P2\nThe display is blank.\nThe P2 will go into a Sleep Mode after approximately 15 minutes of no movement or input.\n- P2 went into sleep mode.\n- No power on black wire of P2.\n- Bad ground on White wire of P2.\nNo \"C\" displayed with trailer connected or shows \"nc\" with trailer connected.\nThe P2 has to have a complete circuit on the Blue wire to the trailer brakes and then to ground.\n- Open on brake circuit (Blue wire).\n- Power back feed on brake wire (Blue wire).\n- Trailer has electric over hydraulic brakes and control set for electric brakes.\n- Brake circuit has incorrect resistance on electric brakes.\n- Open on ground of brake circuit.\nThe display shows \"SH\".\n- Short to ground on brake wire (Blue wire).\nThe display shows \"OL\".\nThe P2 detects excessive current on the brake wire (Blue wire).\n- Short to ground on brake wire.\n- Trailer has electric over hydraulic brakes and control is set to electric brake mode.\n- No power on battery charge circuit (for electric over hydraulic brakes only).", "domain": "electronic_science"}
{"url": "https://ximalas.info/2014/08/26/autodesk-inventor-professional-2014-sp1-and-dell-inspiron-7520/", "date": "2023-12-05T01:14:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100540.62/warc/CC-MAIN-20231205010358-20231205040358-00506.warc.gz", "language_score": 0.9224873185157776, "token_count": 156, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__150423801", "lang": "en", "text": "A student had recently installed Autodesk Inventor Professional 2014 SP1 on his Dell Inspiron 7520, running Windows 8.1. Inventor refused to run and crashed with a more or less useless crash report.\nIt turns out that Dell or possibly someone else hadn’t properly installed the driver for the AMD Radeon HD graphics card. Catalyst Control Center was surely missing.\nA trip to support.dell.com to download the current driver for the AMD Radeon HD graphics card was required. I ensured that Inventor always run using the high performance graphics card and that power savings are disabled regardless of the charger being used or not.\nInventor Professional 2014 SP1 now runs happy on said student’s Dell Inspiron 7520.", "domain": "electronic_science"}
{"url": "https://www.ucar.run/bmw-china-and-navinfo-start-high-precision-map-cooperation/", "date": "2023-12-07T00:36:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100626.1/warc/CC-MAIN-20231206230347-20231207020347-00555.warc.gz", "language_score": 0.9413220286369324, "token_count": 743, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__302730041", "lang": "en", "text": "(Beijing) On July 15, BMW (China) Auto Trading Co., Ltd. announced that it has reached a cooperation with Beijing NavInfo Technology Co., Ltd. NavInfo will provide BMW China with high-precision map services for autonomous driving. This marks another big step forward for BMW China in the development of autonomous driving.\nMr. Gao Le, President and CEO of BMW Group Greater China, said: “High-precision maps are one of the core technologies of autonomous driving. They are irreplaceable in terms of prediction, driving strategy and safety. NavInfo is China’s A leading location service provider and a long-term business partner of BMW China. This cooperation will greatly promote the progress of BMW China in the field of autonomous driving.”\nCheng Peng, CEO of NavInfo, said: “The BMW brand with a century-old history is not only a witness to the development of the world’s automobile industry, but also a promoter of automobile industry revolutions. Now standing on the eve of the autonomous driving revolution, BMW has once again Choosing NavInfo as a peer, we have the responsibility to empower BMW with excellent and reliable products and services, and to be the pioneers leading the times together.”\nBMW is one of the first automakers to develop autonomous driving technology, and has an almost paranoid pursuit of the safety and reliability of autonomous driving products. As an important part of the three major elements of autonomous driving, perception, decision-making, and execution, high-precision maps have always been BMW’s focus in the field of autonomous driving.\nCompared with traditional navigation maps that are accurate to the “road level”, high-precision maps can achieve information recognition at the “lane level” and “high-precision positioning level”, and even reach centimeter-level accuracy. The location of edges and road signs can also display various obstacles such as non-motorized lanes, sidewalks, curbs, and green belts. Its function is like a nautical chart, accurately marking various information such as coastlines, ports, islands, hidden reefs, and dangerous shoals.\nThis large amount of accurate environmental information can help BMW self-driving cars accurately locate and understand the surrounding environment, and make optimal driving decisions at any time. In practical applications, high-precision maps can be upgraded online through OTA technology like mobile phone software, and timely update changes in road conditions, including road construction, obstacles, etc., to help cars avoid congestion and risks.\nSince 2006, the BMW Group has been striving to realize safe, reliable, convenient and efficient autonomous driving technology. In the autonomous driving market in China, which has the most potential but also has an extremely complex road environment, BMW is also at the forefront. In 2016, BMW demonstrated L3 autonomous driving technology for the first time on the Chengdu Expressway. In 2018, BMW became the first international vehicle manufacturer to obtain an autonomous driving road test license in China.\nThere is no doubt that the cooperation with NavInfo has added another important weight to BMW’s autonomous driving research and development in the Chinese market. In 2021, the BMW iNEXT mass-produced model will be officially launched, equipped with L3 automatic driving function for the first time. In addition, the BMWiNEXT autonomous driving test fleet will begin testing L4 autonomous driving functions in pilot cities around the world in 2021. At that time, BMW’s autonomous driving products based on cutting-edge technologies such as 5G, high-precision maps, and big data analysis will shine.", "domain": "electronic_science"}
{"url": "https://www.voipinfo.net/what-is-sip-calling-and-sip-trunking/", "date": "2024-04-18T14:49:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817206.54/warc/CC-MAIN-20240418124808-20240418154808-00567.warc.gz", "language_score": 0.9382374286651611, "token_count": 948, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__121576184", "lang": "en", "text": "What is SIP?\nSession Initiation Protocol (“SIP”) is a communication protocol used to initiate, modify and terminate interactive user sessions. It supports multimedia communications, including voice, video, and messaging. It is widely used in VoIP implementations. It is not necessary for all VoIP implementations but is required to support some advanced features such as device mobility.\nTo be a little technical, SIP is an application-layer protocol that defines how the devices involved in a conversation exchange information with each other to set up and control a session.\nOverall, SIP is a powerful and flexible protocol that enables a wide range of communication services and applications, including voice and video conferencing, instant messaging, and multimedia collaboration tools.\nSIP is made up of two main sub-protocols, SIP Calling and SIP Trunking. They are often confused but support different SIP concepts.\nSIP Calling is a specialised SIP protocol that enables communications between two or more participants. It establishes an Internet link between devices, initiates the call, including any encryption requirements, and terminates the communications session. It supports voice, data, and messaging.\nTo make a SIP call, users need a device that supports SIP, such as a SIP-enabled phone, softphone app, or PBX system. They also need to have a SIP account from a SIP service provider, which can provide them with a phone number, calling plan, and other features. The SIP account information is usually provided by the corporate VoIP system, or by the SIP module in a SIP-enabled PBX system.\nOnce the user has a SIP account and device, they can initiate a call by entering the destination phone number or SIP address. The SIP device sends a request to the SIP server to establish a connection with the destination device. If the connection is successful, the two devices can exchange voice or video data packets to complete the call.\nSIP calling offers many benefits, including cost savings, greater flexibility, and advanced calling features. It also enables users to make and receive calls from anywhere with an Internet connection, which is especially useful for remote workers, travellers, or people who need to communicate across different locations.\nImplementations of the SIP Calling Protocol on smart devices make the smart device a VoIP-capable device. Users connected to a corporate WiFi network can use their smart device as a VoIP handset. In large sites, such as a campus, users can be contacted on their internal extension number, and make calls wherever they are.\nSIP Trunking, like SIP Calling, is used to manage Internet-based communications using the SIP protocols. The difference is that it acts as an interface between an existing internal PBX and the Internet. Organisations can use their existing phone system to make and receive calls without changing their infrastructure, but over the Internet rather than existing PSTN lines. That can be a major cost saving for organisations, particularly those that make long-distance and International calls.\nTo set up SIP trunking, businesses need a SIP-enabled PBX system and a SIP service provider. The provider will assign a range of phone numbers, which can be used by employees to make and receive calls over the Internet. The provider will also handle the routing of calls between the PBX system and the public switched telephone network (PSTN), which allows for calls to be made to non-SIP devices, such as traditional landline phones.\nIn summary, in normal operation the SIP service provider acts as a virtual phone line, allowing businesses to make and receive calls using their existing PBX system. This eliminates the need for the maintenance of the expensive hardware and infrastructure associated with traditional phone systems and can significantly reduce communication costs.\nSIP trunking also offers greater flexibility and scalability than traditional phone systems, allowing businesses to easily add or remove phone lines as needed. It also provides advanced features such as call routing, caller ID, and call recording.\nOverall, SIP trunking is a cost-effective and flexible solution for businesses that want to modernize their communication systems and take advantage of the benefits of VoIP technology.\nSIP is a viable option for businesses seeking to reduce their communications costs, while at the same time improving service levels, and internal operational efficiencies. Whether they opt for a full-blown VoIP system incorporating SIP trunking, or a simpler VoIP-based SIP Calling implementation, depends on their individual corporate development plans.", "domain": "electronic_science"}
{"url": "https://www.targetmind.com.au/post/crafting-the-future-target-mind-s-innovative-approach-to-software-web-development", "date": "2024-02-22T13:29:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947473819.62/warc/CC-MAIN-20240222125841-20240222155841-00340.warc.gz", "language_score": 0.8937739729881287, "token_count": 546, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__205499910", "lang": "en", "text": "As the digital landscape continues to evolve at a rapid pace, businesses require a partner who not only understands the present but also envisions the future. Target Mind, known for its innovative approach to software and web development, is that visionary partner. This article explores how Target Mind is crafting the future of digital solutions.\nTarget Mind’s Innovative Approach:\nTarget Mind distinguishes itself with a forward-thinking approach, constantly exploring new technologies and methodologies. Their commitment to innovation is not just about employing the latest tools but about rethinking how technology can transform businesses.\nWhy Innovation Matters in Software and Web Development:\nIn a world where technology is ubiquitous, innovation in software and web development is crucial. It allows businesses to:\nStay Ahead of Competition: By leveraging innovative solutions, businesses can gain a competitive edge.\nMeet Evolving Customer Expectations: Innovative web and software solutions can better meet the dynamic needs of customers.\nOptimize Operational Efficiency: Cutting-edge technology can streamline operations and increase productivity.\nTarget Mind's Diverse Technological Services:\nFuturistic Web Development: Target Mind crafts websites that are not only visually striking but also incorporate the latest web technologies, setting new trends in web development.\nAdvanced Software Solutions: Whether it's integrating AI and machine learning or developing cloud-based solutions, Target Mind’s software development is at the forefront of technological innovation.\nCustom E-Commerce Platforms: Understanding the need for advanced, yet user-friendly e-commerce solutions, Target Mind develops platforms that cater to both businesses and their customers.\nRevolutionary Mobile Apps: With an emphasis on user experience and functionality, Target Mind’s mobile applications redefine how users interact with technology.\nImpactful Success Stories:\nDemonstrating Target Mind’s impact, success stories can be shared. For example, a real estate company that leveraged a custom CRM system to enhance customer engagement, or a retail business that saw growth with an innovative e-commerce website.\nWhy Businesses Choose Target Mind for Innovation:\nBusinesses turn to Target Mind for several reasons:\nExpertise in Emerging Technologies: A team that is always at the cutting edge of technology.\nCustomized and Innovative Solutions: Tailored solutions that are not only innovative but also align with each business’s unique needs.\nFocus on Quality and Future-Readiness: A commitment to delivering high-quality solutions that are built to last.\nWith Target Mind, businesses are not just adapting to the digital world; they are leading it. Their innovative approach to software and web development is not only about meeting current needs but about crafting the future of digital technology.", "domain": "electronic_science"}
{"url": "https://viking-wind.energy/mini-grid-off-grid/", "date": "2023-10-03T14:56:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511106.1/warc/CC-MAIN-20231003124522-20231003154522-00326.warc.gz", "language_score": 0.9197835326194763, "token_count": 283, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__73904091", "lang": "en", "text": "Viking as a Stand-Alone Energy Solution\nThe Viking wind turbines are compatible with stand-alone systems (also called off-grid systems), where the turbines deliver the energy production directly to an independent unit and are thereby not connected to the electrical grid.\nA stand-alone energy solution means that the wind turbines can be placed in areas, where there is no access to an established electrical grid or at places, where the coupling to an electricity supply meter and any added subscription is economically unsustainable.\nInstead of connecting to the electrical grid, the production from the wind turbines is stored directly in battery banks or the turbine runs parallel with a diesel generator. From here the electricity will be converted so the energy can be used for various electrical devices.\nFurthermore, the Viking VS wind turbine can do without a battery bank and a diesel generator by adding a UPS (uninterrupted power supply) for the wind turbine. Hereby you can use the electricity directly from the wind turbine while it is being produced. The UPS is used for starting up the wind turbines after a period without any wind.\nWind turbines are hereby very valuable in sparsely populated areas and/or remote areas without electricity supply. This could e.g. be isolated settlements or refugee camps as this solution permits lighting, heating, communication with the outside world, and a lot of other necessities, which are essential to a community in the 21st century.", "domain": "electronic_science"}
{"url": "http://state-machine.com/qspy/concepts.html", "date": "2017-03-23T00:21:28Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218186530.52/warc/CC-MAIN-20170322212946-00320-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.8828272223472595, "token_count": 3318, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__281461013", "lang": "en", "text": "In any real-life project, getting the code written, compiled, and successfully linked is only the first step. The system still needs to be tested, validated, and tuned for best performance and resource consumption. A single-step debugger is frequently not helpful because it stops the system and exactly hinders seeing live interactions within the application. Clogging up high-performance code with\nprintf statements is usually too intrusive and simply unworkable in most embedded systems, which typically don't have adequate screens to print to. So the questions are: How can you monitor the behavior of a running real-time system without degrading the system itself? How can you discover and document elusive, intermittent bugs that are caused by subtle interactions among concurrent components? How do you design and execute repeatable unit and integration tests of your system? How do you ensure that a system runs reliably for long periods of time and achieves optimal performance?\nTechniques based on software tracing can answer many of these questions. Software tracing is a method for obtaining diagnostic information in a live environment without the need to stop the application to get the system feedback. Software tracing always involves some form of a target system instrumentation to log interesting discrete events for subsequent retrieval from the system and analysis.\nIn a nutshell, software tracing is similar to peppering the code with\nprintf statements for logging and debugging, except that software tracing is much less intrusive and more selective than the primitive\nprintf. This quick overview introduces the basic concepts and describes some features you can expect from a commercial-grade software tracing system.\nThe picture above shows a typical setup for software tracing. The embedded Target system is executing instrumented code, which logs the trace data into a RAM buffer inside the Target. From that buffer the trace data is sent over a data link to a Host computer, which stores, displays, and analyzes the information. This configuration means that a software tracing always requires two components: a Target-resident component for collecting and sending the trace data, and a Host-resident component to receive, decompress, visualize, and analyze the data.\nA good tracing solution is minimally intrusive, which means that it can provide visibility into the running code with minimal impact on the target system behavior. Properly implemented and used, it will let you diagnose a live system without interrupting or significantly altering the behavior of the system under investigation.\nOf course, it's always possible that the overhead of software tracing, no matter how small, will have some effect on the target system behavior, which is known as the probe effect (a.k.a. the \"Heisenberg effect\"). To help you determine whether that is occurring, you must be able to configure the instrumentation in and out both at compile-time as well as at run-time.\nTo minimize the \"probe effect\", a good trace system performs efficient, selective logging of trace records using as little processing and memory resources of the target as possible. Selective logging means that the tracing system provides user-definable, fine granularity filters so that the target-resident component only collects events of interest—you can filter as many or as few instrumented events as you need. That way you can make the tracing as noninvasive as necessary.\nTo minimize the RAM usage, the target-resident trace component typically uses a circular trace buffer that is continuously updated, and new data overwrites the old when the buffer \"wraps around\" due to limited size or transmission rate to the host. This reflects the typically applied last-is-best policy in collecting the trace data. In order to focus on certain periods of time, software trace provides configurable software triggers that can start and stop trace collection before the new data overwrites the old data of interest in the circular buffer.\nTo further maximize the amount of data collected in the trace buffer, the Target-resident component typically applies some form of data compression to squeeze more trace information into the buffer and to minimize the bandwidth required to uplink the data to the Host.\nHowever, perhaps the most important characteristic of a flexible software tracing system is the separation of trace logging (what is being traced) from the data transmission mechanism (how and when exactly the data is sent to the Host). This separation of concerns allows the transmissions to occur in the least time-critical paths of the code, such as the idle loop. Also, clients should be able to employ any data transmission mechanism available on the Target, meaning both the physical transport layer (e.g., serial port, SPI, USB, Ethernet, etc.) as well as implementation strategy (polling, interrupt, DMA, etc.). The tracing facility should tolerate and be able to detect any RAM buffer overruns due to bursts of tracing data production rate or insufficient transmission rate to the host.\nFinally, the tracing facility must allow consolidating data from all parts of the system, including concurrently executing threads and interrupts. This means that the instrumentation facilities must be reentrant (i.e., both thread-safe and interrupt-safe). Also, to be able to correlate all this data, most tracing systems provide precise time-stamping of the trace records.\nAs mentioned in the introduction, software tracing is especially effective and powerful in combination with the event-driven active object frameworks, such as QP/C or QP/C++. A running application built of active objects is a highly structured affair where all important system interactions funnel through the active object framework and the state-machine engine. This offers a unique opportunity to instrument these relatively small parts of the overall code to gain unprecedented insight into the entire system. For example, the Q-SPY trace data is thorough enough to produce complete sequence diagrams and detailed state machine activity for all state machines in the system. You can selectively monitor all event exchanges, event queues, event pools, and time events because all these elements are controlled by the framework. Additionally, if you use one of the kernels built into QP (the cooperative QV kernel or the preemptive QK kernel), you can obtain all the data available to a traditional RTOS as well, such as context switches and mutex activity.\nQ-Spy is a software tracing system that enables a live monitoring of event-driven QP applications with minimal target system resources and without stopping or significantly slowing down the code. The Quantum Spy system consists of the target-resident component, called QS, and the host-resident component running on a host workstation, called QSPY.\nThe target-resident component of the Q-Spy tracing system is called QS. The QS target component consists of the QS ring buffer, the QS filters, as well as the instrumentation added to QEP, QF, QK/QV, and the application, as shown in figure below. Additionally, starting from QP 5.5.0, the QS target component contains the receive-channel (QS-RX), which can receive data from the QSPY host component.\nThe main difference between the Q-SPY tracing system and peppering the code with\nprintf statements is where the data formatting and sending is done. When you use\nprintfs, the data formatting and sending occur in the time-critical paths through the Target code. In contrast, the QS Target-resident component inserts unformatted binary data into the QS ring buffer, so all the time-consuming formatting is removed from the Target system and is done after the fact in the Host. Additionally, in QS, data logging and sending to the Host are separated so that the target system can typically perform the transmission outside of the time-critical path, for example in the idle processing of the target CPU.\nA nice byproduct of removing the data formatting from the Target is a natural data compression. For example, formatted output of a single byte takes two hexadecimal digits(and 3 decimal digits), so avoiding the formatting gives at least a factor of two in data density. On top of this natural compression, QS uses such techniques as data dictionaries, and compressed format information, which in practice result in compression factor of 4-5 compared to the expanded human-readable format.\nMost QS trace records produced by the Target are time-stamped with high-resolution. QS provides an efficient API for obtaining platform-specific timestamp information. Given the right timer-counter resource in you Target system, you can provide QS with as precise timestamp information as required. The size of the timestamp is configurable to be 1, 2, or 4 bytes.\nObviously, QS cannot eliminate completely the overhead of software tracing. But with the fine-granularity filters available in QS, you can make this impact as small as necessary. For greatest flexibility, QS uses two complementary levels of filters: Global Filters and Local Filters described below. Combination of such two complementary filtering criteria results in very selective tracing capabilities.\nThe Global Filters are based on trace record type. This filter allows you to disable or enable each individual trace record type, such as entry to a state, exit from a state, state transition, event posting, event publishing, time event expiration, and over 60 other standard and application-specific event types (see QSpyRecords). This level works globally for all state machines and event publications in the entire system.\nThe Local Filters are component-specific. You can setup a filter to trace only a specific state machine object, only a specific active object, only a specific time event, etc. The following table summarizes the specific objects you can filter on:\n|Example||Applies to QS Records|\nOne of the greatest strengths of the Q-SPY tracing system is the data transmission protocol. The Q-SPY protocol is very lightweight, but has many the elements of the High Level Data Link Control (HDLC) protocol defined by the International Standards Organization (ISO). The protocol has provisions for detecting transmission errors and allows for instantaneous re-synchronization after any error, such as data dropouts due to RAM buffer overruns.\nThe Q-SPY protocol has been specifically designed to simplify the data management overhead in the target, yet to allow detection of any data dropouts due to the trace buffer overruns. The protocol has not only provisions for detecting gaps in the data and other errors, but allows for instantaneous re-synchronization after any error to minimize data loss.\nThe QS protocol transmits each trace record in an HDLC-like frame. The upper part of the figure above shows the serial data stream transmitted from the target containing frames of different lengths. The bottom part of the figure above shows the details of a single frame:\n01111110binary string (\n0x7Ehexadecimal). Please note that the Q-SPY protocol uses only one HDLC Flag at the end of each frame an no HDLC Flag at the beginning of a frame. In other words, only one Flag is inserted between frames.\nThe QS target component performs the HDLC-like framing described above at the time the bytes are inserted into the circular trace buffer. This means that the data in the buffer is already cleanly divided into frames and can be transmitted in any chunks, typically not aligned with the frame boundaries.\nOne of the most important characteristics of HDLC-type protocols is establishing very easily identifiable frames in the serial data stream. Any receiver of such a protocol can instantaneously synchronize to the frame boundary by simply finding the Flag byte. This is because the special Flag byte can never occur within the content of a frame. To avoid confusing unintentional Flag bytes that can naturally occur in the data stream with an intentionally sent Flag, HDLC uses a technique known as transparency (a.k.a. byte-stuffing or escaping) to make the Flag bytes transparent during the transmission. Whenever the transmitter encounters a Flag byte in the data, it inserts a two-byte escape sequence to the output stream. The first byte is the Escape byte, defined as binary\n0x7D). The second byte is the original byte XOR-ed with\nOf course, now the Escape byte itself must also be transparent to avoid interpreting an unintentional Escape byte as the two-byte escape sequence. The procedure of escaping the Escape byte is identical to that of escaping the Flag byte.\nThe transparency of the Flag and Escape bytes complicates slightly the computation of the Checksum. The transmitter computes the Checksum over the Fame Sequence Number, the Record ID, and all Data bytes before performing any “byte-stuffing”. The receiver must apply the exact reversed procedure of performing the “byte-un-stuffing” before computing the Checksum.\nAn example may make this clearer. Suppose that the following trace record needs to be inserted to the trace buffer (the transparent bytes are shown in bold):\nRecord ID = 0x7D, Record Data = 0x7D 0x08 0x01\nAssuming that the current Fame Sequence Number is, say\n0x7E, the Checksum will be computed over the following bytes:\nChecksum == (uint8_t)(~(0x7E + 0x7D + 0x7D + 0x08 + 0x01)) == 0x7E\nand the actual frame inserted into the QS trace buffer will be as follows:\n0x7D 0x5E 0x7D 0x5D 0x7D 0x5D 0x08 0x01 0x7D 0x5E 0x7E\nObviously, this is a degenerated example, where the Frame Sequence Number, the Record ID, a Data byte, and the Checksum itself turned out to be the transparent bytes. Typical overhead of transparency with real trace data is one escape sequence per several trace records.\nIn addition to the HDLC-like framing, the QS transmission protocol specifies the endianness of the data to be little-endian. All multi-byte data elements, such as 16-, 32-, or 64-bit integers, pointers, and floating point numbers are inserted into the QS trace buffer in the little-endian byte order (least-significant byte first). The QS data inserting macros place the data in the trace buffer in a platform-neutral manner, meaning that the data is inserted into the buffer in the little-endian order regardless of the endianness of the CPU. Also, the data-inserting macros copy the data to the buffer one byte at a time, thus avoiding any potential data misalignment problems. Many embedded CPUs, such as ARM, require certain alignment of 16-, 32-, or 64-bit quantities.\nThe QS Trace Buffers (transmit QS buffer and receive QS-RX buffer) store only complete HDLC frames, which is the pivotal point in the design of the QS target component and has two important consequences.\nFirst, the use of HDLC frames in the buffers enables the last is best tracing policy. The QS transmission protocol maintains both the Frame Sequence Number and the Checksum over each trace record, which means that any data corruption caused by overrunning the old data with the new data can be always reliably detected. Therefore, the new trace data is simply inserted into the circular trace buffers, regardless if it perhaps overwrites the old data that hasn't been sent out yet, or is in the process of being sent. The burden of detection any data corruption is placed on the QSPY host component. When you start missing the frames (which the host component easily detects by discontinuities in the Frame Sequence Number), you have several options. Your can apply some additional filtering, increase the size of the buffer, or improve the data transfer throughput.\nSecond, the use of HDLC-formatted data in the trace buffers allows decoupling the data insertion into the trace buffers from the data removal out of the trace buffers. You can simply remove the data in whichever chunks you like, without any consideration for frame boundaries. You can employ just about any available physical data link available on the target for transferring the trace data from the target to the host.\nNext: QSPY Host Application", "domain": "electronic_science"}
{"url": "https://kysm.edu.my/2016/09/02/arduino-workshop-for-young-innovate-competition-29-august-2016-500/", "date": "2023-01-27T14:47:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764494986.94/warc/CC-MAIN-20230127132641-20230127162641-00627.warc.gz", "language_score": 0.9768237471580505, "token_count": 182, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__79491596", "lang": "en", "text": "On 29 August 2016 , sixteen KYS students participated in the Arduino Workshop organized by UTeM. The workshop was taught by 4 engineering students from UTeM. The workshop started at 3pm with an opening speech. Students paired up and were given a set of Arduino components worth RM400+. There were a total of 6 projects guided by the students of UTeM. Arduino only works when it receives the code from the computer or laptop and the Arduino board connecting to the LED using sensors. The students from UTeM taught us a lot about both the software and the hardware components. The main purpose of this workshop is to encourage students to participate in the state level competition in October 2016 and to help students improve their critical thinking skills. This workshop was held from 3pm to 6pm and ended with a group photo with the engineering students from UTeM.\nPowered by themekiller.com", "domain": "electronic_science"}
{"url": "https://www.interstatearms.com/Streamlight-Bandit-USB-Rechargeable-LED-Headlamp", "date": "2023-11-29T11:50:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100081.47/warc/CC-MAIN-20231129105306-20231129135306-00088.warc.gz", "language_score": 0.8272581100463867, "token_count": 953, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__183172009", "lang": "en", "text": "Durable, versatile, and easy to use, Streamlight’s Bandit Headlamp emits a bright, diffused white light that provides effective illumination for up-close tasks.\nThe lightweight, low-profile Bandit Headlamp features a Chip on Board (COB) LED, which produces bright, even, diffused light that’s ideal for illuminating up-close tasks in your personal or work area. The multifunction push-button switch allows you to easily and efficiently sequence through the headlamp’s three lighting modes: high, low, and emergency flash.\nThe Bandit’s polycarbonate body is IPX4 water resistant and impact resistant up to 2 meters. The adjustable elastic headband securely and comfortably fits on your forehead, while the snap-in visor clip enables you to attach the headlamp to the brim of a baseball cap. The headlamp runs on one 450 mAh lithium polymer cell, which can be fully recharged in approximately 2.5 hours using the USB cord.\nStreamlight’s Bandit Headlamp is ideal for use in hardware/tool, industrial, automotive, sporting goods, law enforcement, fire and rescue, and other consumer applications.\n- White, White & Green or White & Red Chip on Board (COB) LED produces bright, even, diffused light that has less shadows than spot beams, making it ideal for use in up-close tasks\n- Multifunction push-button switch allows you to easily and efficiently sequence through the headlamp’s three lighting modes\n- Polycarbonate body is IPX4 water resistant and impact resistant up to 2 meters\n- Adjustable elastic headband securely and comfortably fits on your forehead\n- Snap-in visor clip enables you to attach the lamp to the brim of a baseball cap or to add additional downward adjustability when wearing the adjustable elastic headband\n- Headlamp runs on one 450 mAh lithium polymer cell\n- 5” | 12.7 cm USB cord can fully charge the light in approximately 2.5 hours when plugged into a power source\n- Bandit headlamp works well for hardware/tool, industrial, automotive, sporting goods, law enforcement, fire and rescue, and other consumer applications\n- Case Material: Impact resistant polycarbonate body\n- Dimensions: 2.7 in x 0.75” x 1.13” | 6.85 cm x 1.9 cm x 2.87 cm\n- 1.3 oz. | 36.8 g with headband attached\n- 1.4 oz. | 39.7 g with hat clip adaptor attached\n- Lens: Impact resistant polycarbonate lens\n- Light Source: Chip on Board (COB) LED, impervious to shock with a 50,000 hour lifetime\n- Light Source:\n- WHITE: High = 180 Lumens, Low = 35 Lumens\n- GREEN: High = 135 Lumens, Low = 25 Lumens\n- RED: High = 45 Lumens, Low = 10 Lumens\n- ON/OFF: Press the on/off button, for constant on operation. (Low, High, and Off.)\n- Switching modes: Pushing the button within 1.5 seconds of the last button push will change the light mode. You may sequence through both light levels, and then to off.\n- Access Flash mode (white COB only models) – Press and hold the button for 3 seconds. The light will change to flash mode. To go back to low/high mode, repeat 3 second button push.\n- Access Red or Green color mode on models with dual color COB - Press and hold the button for 3 seconds. Release the button once the color changes. To go back to White COB, repeat 3 second button push.\n- Run Time:\n- White COB - High 2 hrs. Low 9.5 hrs.\n- Green COB – High 3 hrs. Low 13.5 hrs.\n- Red COB – High 2.5 hrs. Low 10 hrs.\n- Battery: Non-replaceable 450 mAh Lithium Polymer cell; sealed inside unit for service free operation.\n- Charging: Charge time is approximately 2.5 hours depending on USB charge source. The Red LED lights in the on/off button to show the battery is charging. A Green LED indicates the battery is charged.\n- COB LED technology for extreme brightness\n- IPX4 Weather resistant\n- 2 meter impact resistance tested\n- Meets applicable European Community Directives.\n- CEC Compliant", "domain": "electronic_science"}
{"url": "http://crm.artscatalyst.org/civicrm/event/info?reset=1&id=5", "date": "2020-01-18T15:55:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-05/segments/1579250592636.25/warc/CC-MAIN-20200118135205-20200118163205-00297.warc.gz", "language_score": 0.9354937076568604, "token_count": 338, "dump": "CC-MAIN-2020-05", "global_id": "webtext-fineweb__CC-MAIN-2020-05__0__21899321", "lang": "en", "text": "Alistair McClymont recently completed a three-month residency at the Central Laser Facility - an opportunity made possible by The Arts Catalyst with ArtQuest. Alistair's previous work has included making night-time rainbows, suspending raindrops in mid-air and creating tornadoes with deceptively simple machines. A UK based artist working in sculpture, photography and video, McClymont describes these as ‘phenomena’ artworks, in which he tries to capture natural, often overlooked occurrences and evoke a sense of wonder.\nThe Central Laser Facility (CLF) produces some of the world’s most powerful light beams, providing scientists with an unparalleled range of state-of-the-art laser technology. These high powered lasers are used to recreate the extreme conditions inside stars and planets, others can reveal intricate detail on a microscopic scale enabling scientists to build up a complex picture of the exact molecular interactions that lead to disease. The CLF also uses laser beam 'tweezers' capable of holding individual micro-droplets that make up clouds helping scientists gain an insight into climate change.\nDr Ceri Brenner is a Physicist who enjoys communicating the extreme and inspiring science that she and others carry out at the Central Laser Facility, Rutherford Appleton Laboratory.\nAlistair McClymont describes his recent project, \"My goal with this project is to investigate the strong similarity I see between scientists and artists, I wanted to do this by taking part in their experiment. My hypothesis is that both ultimately search for truth and both see beauty in that truth.\nVictoria Embankment, West Goods Entrance\nLondon WC2R 1LA", "domain": "electronic_science"}
{"url": "http://www.aibotink.com/home", "date": "2021-03-05T13:32:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178372367.74/warc/CC-MAIN-20210305122143-20210305152143-00620.warc.gz", "language_score": 0.9323304295539856, "token_count": 427, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__213630133", "lang": "en", "text": "Innovating the future\nPhenomenal changes in the world demands out of the box extended innovative technologies to meet the needs and comforts of the society.\nAibot Ink continuous efforts and research towards these innovative solutions and products is a game changing in the field of Aviation, Robotics and Renewable Energy technologies.\nInternet of Things\nAibot Ink’s in-house developed advanced middle ware and tools are highly efficient and easily integrated into the various devices domestic or industrial. These intelligent bots enables the tools to communicate efficiently and make decisions as per the needs of the user.\nOur devices are secure and highly reliable and get the work done without any worries.\nRobotic Process Automation\nAibot Ink advanced process automation involves intelligent software combined with machine automation tools that can seamlessly integrate into the existing systems and make them highly efficient and productive. It is the combination of both software system and the hardware be it the computers, machinery that makes the automation effective for a better outcome.\nOur RPA integrating platforms are highly efficient and precise to the human actions whereby the automation of the processes are more accurate. Aibot Ink’s RPA processes are highly scalable, cost effective and faster ROI for any organisation.\nAibot Ink advanced innovation labs are constantly in search of efficient and more rapid transport systems that are capable of handling the ever growing needs of society.\nOur innovative and highly efficient UATV's are designed making them light weight, more luggage carrying capacity and longer distances. Driven of advanced artificial intelligence our vehicles are equipped with latest in-house developed batteries that can be recharged mid-air without the need to halt for recharge or replacement of batteries.\nAlternate Energy Resources\nAibot Ink scientists are in constant research and development of efficient alternate energy resources and our new energy storage technology is a innovation in the future needs. The new technology energy storage cells are integrated with built in AI technology that would enable them to intelligently store and deliver the energy based on the environment and the application.\nIt is a revolutionary innovation which is proven and awaiting commercialisation.", "domain": "electronic_science"}
{"url": "https://www.lehightonkia.com/blog/kia-soul-ev-used-to-test-new-wireless-charging-system/", "date": "2021-11-27T19:50:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964358233.7/warc/CC-MAIN-20211127193525-20211127223525-00316.warc.gz", "language_score": 0.9390361309051514, "token_count": 386, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__178514986", "lang": "en", "text": "Kia Soul EV Used to Test New Wireless Charging System\nIn this day and age, we are more reliant on electronics than ever before. We love using our phones and tablets to take pictures, surf the internet, keep tabs on our finances, listen to music, and more. But once the battery is down to 10%, we start to get a little anxious. Luckily, there are wireless charging devices (including ones that can fit in the console of your Kia) that can re-juice your device in no time. And now, thanks to an innovative project from Hyundai-Kia America Technical Center, Inc. (HATCHI), drivers of electric vehicles like the Kia Soul EV may get to enjoy wireless charging in the future!\nThis new technology innovation was created in conjunction with Mojo Mobility, Inc. (Mojo) over a 3-year time frame. Essentially, it recharges an electric vehicle via an electromagnetic field between a receiver on the bottom of the electric vehicle and a transmitter installed in the floor of your garage. All you would need to do is park your electric vehicle on top of the transmitter and let it do its thing! The wireless charging would allow for an 85% charge so you can conveniently drive to your next destination without worry.\nWe all know that there are days where you cannot park straight to save your life. With the wireless charging technology from Kia, your electric vehicle will still be able to get juiced up when the transmitter and receiver are not perfectly matched up!\nWill the Wireless Technology from Kia Be Available Soon?\nAs of right now, there are no plans to put this exact version of wireless technology into production, but don’t lose hope! We might be able to see something similar (or better) from Kia in the future as the demand for electric vehicles increases. So keep following our blog for the latest news and details!", "domain": "electronic_science"}
{"url": "https://hpss-collaboration.org/services/consulting/", "date": "2024-02-21T08:54:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947473401.5/warc/CC-MAIN-20240221070402-20240221100402-00393.warc.gz", "language_score": 0.9100217223167419, "token_count": 185, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__19424114", "lang": "en", "text": "As part of IBM’s Global Services organization, the HPSS team in Houston offers a variety of services, including storage systems consulting services.\nHPSS systems engineers collectively represent over one hundred years of experience dealing with mass storage system deployment, hierarchical storage management, data storage system technology insertion and sunsetting, data repository migration, and related requirements for customers worldwide. Using proven systems engineering methods, the engineers follow a rigorous process to analyze requirements, develop a system-level architecture, propose design alternatives, validate requirements against possible solutions identifying remaining gaps, and provide recommendations for follow-on actions and closure. Services are tailored to specific needs, including phased approaches that logically sequence tasks allowing the scope of services to be adjusted based on time and budget constraints.\nFor additional information on how the HPSS team can serve your storage systems needs, please contact Jim Gerry at email@example.com.", "domain": "electronic_science"}
{"url": "https://www.invizitrak.com/how-it-works", "date": "2019-09-20T01:09:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-39/segments/1568514573801.14/warc/CC-MAIN-20190920005656-20190920031656-00019.warc.gz", "language_score": 0.919560968875885, "token_count": 796, "dump": "CC-MAIN-2019-39", "global_id": "webtext-fineweb__CC-MAIN-2019-39__0__184276001", "lang": "en", "text": "What is InviziTrak?\nInviziTrak is a piece of filmmaking equipment that allows green screen tracking markers to be recorded separately from the main footage, allowing the compositor to have a set of marker-free frames for chroma-keying and a separate set of frames with tracking markers for match-moving.\nHow does it work?\nFootage is usually shot with a shutter angle of 180 degrees, which means the shutter is only open for half of the frame period. Mechanical film cameras needed to use the time when the shutter was closed to advance the film to the next frame, but digital cameras are actually able to acquire another frame when the shutter would normally have been closed anyway. This can be achieved by setting the camera to shoot at twice the frame rate, and setting the shutter angle to 360 degrees. InviziTrak uses lasers to project tracking markers during this additional frame, and turn them off during the normal frames. The resulting footage will have frames that alternate between having tracking markers and being marker-less.\nIn post production, the frames with tracking markers can be split off into a separate stream, leaving the footage identical to footage shot at the normal frame rate with a 180 degree shutter angle. There is no loss in quality, motion blur, or light exposure, except now there are no longer any tracking markers that need to be painted out. The tracking markers are all contained in the separate stream, which can be used to calculate the match-move. The match-move will be offset by half a frame, but interpolating the coordinates by half a frame will produce an extremely close approximation in most cases. For jerky shots, a select number of tracking markers can be left on for both set of frames, which improves the match-move but still greatly reduces the number of tracking markers that need to be removed. An additional benefit of InviziTrak is that the duration of the laser pulse can be as short as 1 millisecond, which greatly reduces the amount of motion blur on the tracking marker on fast camera movements.\nInviziTrak contains a few pieces of hardware: a sync transmitter, one or more tracking marker projectors, and an iPad with a custom app for control. The sync transmitter extracts the shutter timing from the HD-SDI monitor feed or a TTL shutter sync pulse from the camera, and wirelessly synchronizes the tracking marker projector with the shutter (synchronization from genlock, analog video, and other camera sync outputs will become available in the coming months). The transmitter can synchronize multiple projectors within its radio’s range, typically a few hundred meters.\nEach tracking marker projector can control six laser modules. Each laser module is mounted on an adjustable ball joint and can be fitted with different optics to generate dot grids or crosshairs to suit the environment. The brightness of the lasers is similar to that found on green laser pointers; bright enough for most lighting conditions, but not so powerful as to be hazardous. The lasers are also dimmable to adapt to various lighting conditions.\nThe tracking marker projector comes with several mounting options: Junior/Baby pin for stands, 100x100 VESA for monitor mounts, and Omega twist-lock clamps for overhead lighting grids. For power, it has a 110-220V Neutrik PowerCON input and output connectors, and it also has a Anton Bauer battery bracket for portable use.\nInviziTrak comes with an iPad controller with a custom app that lets you adjust the projector’s timing and laser settings. Multiple projectors can be synchronized to the same transmitter, and each laser can be individually configured. When viewing on a monitor at the final desired frame rate (e.g. shooting at 48 fps and viewing at 24 fps), a switch on the iPad app makes the projector place the marker on the alternate set of frames, so that you can preview both sets of frames.", "domain": "electronic_science"}
{"url": "https://dashteq.com/commercial/", "date": "2019-04-21T02:25:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-18/segments/1555578530161.4/warc/CC-MAIN-20190421020506-20190421042506-00439.warc.gz", "language_score": 0.9560778141021729, "token_count": 256, "dump": "CC-MAIN-2019-18", "global_id": "webtext-fineweb__CC-MAIN-2019-18__0__47056173", "lang": "en", "text": "Teletrac Navman CAT 6 Tracker\nIt is essential that transportation vehicles arrive at their destinations safely and securely. Transportation vehicles can be seen as easy targets and are often under threat of attack – so van/lorry security and passenger safety is essential.\nDashteq are able to offer Live Recording System Technology, which offers fleet operator’s unrivalled information, which is vital in the monitoring of goods in transit and driver behaviour. Footage is continually recorded onto a DVR which is installed within the vehicle using a combination of bespoke cameras.\nWe are able to offer a range of solutions, from a single camera solution through to 16 cameras for larger vehicles. Data is stored onto the DVR but can be accessed remotely via an OnCloud portal, streaming live and historic footage with as little as a 2G network connection (3G & 4G available). Users can remotely view live camera feeds and recordings in real time from up to 70 various sites.\nUsers can configure alarm notification types and receive real-time alerts whenever a potential security breach has occurred. Mapping software with integrated video for tracking vehicle’s location, speed and direction of travel are fully supported.\nWe offer a range of cameras and monitor systems to suit your vehicle application.", "domain": "electronic_science"}
{"url": "https://www.prismxr.com/products/link-cable", "date": "2023-12-11T21:40:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679518883.99/warc/CC-MAIN-20231211210408-20231212000408-00785.warc.gz", "language_score": 0.8505306839942932, "token_count": 347, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__58015716", "lang": "en", "text": "- Universal Compatibility: Designed for VR gaming on Quest 2, Quest 1, Quest Pro, and Pico 4. Comes with dual functionality of USB-C to USB-C and USB-A to USB-C.\n- Innovative Design: Features a premium aluminum head, robust tinplate casing, and an L-shaped USB-C port for enhanced pull-resistance. Tailor-made for gaming enthusiasts.\n- High-Speed Performance: Experience ultra-fast data transfer with USB 3.2 supporting up to 5Gbps speed. Perfect for connecting your VR headset to Steam VR Games for seamless gameplay.\n- Extended Length for More Freedom: Offers a long 16ft (5m) length, giving you non-restrictive movement during your gaming sessions. Comes in two material variants - durable black nylon braid and soft white TPE.\n- Smart Power Management: Supports 2A current for data. USB-C connection allows simultaneous gaming and charging. Note: Avoid using this cable with a low-battery Quest 2.\nFind the frequently asked questions and information about this product.\nIs my XR HMD being charged when connected to my PC using the Link Cable?\nCharging mode is exclusive from Streaming and Data Transferring mode. It may barely sustain the battery during the gameplay but not add more juice.\nWhat's the exterior material of the link cable? Is it made of rubber cord, or braided cord?\nBraided for the black-color cable and TPE for the white one.\nDoes this cable support USB-C Port or USB-A Port?\nBoth, It supports USB-C, and USB-A port with an attached adapter.", "domain": "electronic_science"}
{"url": "https://www.virtualwonders.tech/about", "date": "2024-03-03T21:57:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476399.55/warc/CC-MAIN-20240303210414-20240304000414-00598.warc.gz", "language_score": 0.9223535656929016, "token_count": 227, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__139506574", "lang": "en", "text": "Who We Are\nSome companies provide only hardware. Some provide only software. Virtual Wonders goes beyond just that. Get ready for a fully interactive, hands on experience.\nWe are a group of technology driven individuals who have combined the best components out there to create solutions that other companies simply cannot compete with.\nThrough years of experience and client feedback, we are proud to have such state of the art technology like holographic displays (Holocube & Dreamoc) as well as interactive video walls.\nOur mission at Virtual Wonders is simple - to connect people to technology in ways traditional formats cannot while simplifying the buying process.\nEver get a 3 page quote from a supplier for just one product? What about buying a cool piece of hardware but never really using it to its full potential?\nWe aim to simplify the process while offering products and services that stick out from the rest. We look at connecting people to technology, not the bottom line.\nTechnology advances at a rapid pace. So do we.\nReceive straightforward quotes, ideas and solutions.\nContact us anytime and expect a response quickly. Communication is key.", "domain": "electronic_science"}
{"url": "https://thinkenergy.org/wattsmart-ut/faqs-2/", "date": "2021-10-27T14:21:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323588153.7/warc/CC-MAIN-20211027115745-20211027145745-00202.warc.gz", "language_score": 0.9375081062316895, "token_count": 474, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__204770390", "lang": "en", "text": "- Enter your Teacher ID found at the top of your Home Energy Worksheet here.\n- Complete the form to the best of your ability. If you are unsure of an answer, please leave it blank.\n- Once submitted, please record the confirmation number on the top of your Home Energy Worksheet and return to your teacher.\n- Fill out the paper worksheet and return it to the classroom teacher.\nBy returning the Home Energy Worksheet either online or to their teacher before the December 2020 deadline.\nHow long do LED bulbs last?\nLED bulbs last up to 25,000 hours and may reduce the energy used for lighting in your home by about 80 percent over a traditional incandescent bulb. LED bulbs are efficient because they emit very little heat compared to an incandescent bulb, which releases 90 percent of its energy as heat.\nWhere can I use LED bulbs?\nLED bulbs can be used almost anywhere less efficient bulbs are used: in recessed lighting, table lamps, ceiling fixtures, porch lights, holiday lights and more. The savings can add up. Upgrading 15 inefficient incandescent bulbs in your home could save you about $50 per year. Since most of the bulbs also have longer life spans, you’ll continue to save into the future. Nationwide, lighting accounts for about 10% of home electricity use... (Source: energy.gov, accessed January 2019.)\nHow safe are LEDs?\nLED bulbs are much cooler than incandescent lights, making them a safer bulb. They are sturdier than other bulbs because they are made with epoxy lenses, not glass, and are more resistant to breakage.\nHow do I know when to replace my LEDs?\nOne of the benefits of LED bulbs is that they need to be replaced much less often. A string of LED holiday lights could be operating for 40 seasons! An LED bulb typically does not “burn out” or fail like other light sources. Instead, an LED will decrease the amount of light it produces at the end of its useful life. Before removing an LED bulb from the socket, make sure the light switch is turned off. Carefully unscrew the LED bulb. You may visit earth911.com to find locations in your community that recycle LED bulbs. (Source: energy.gov, accessed January 2018)", "domain": "electronic_science"}
{"url": "https://www.investigationsamerica.com/product-page/video-glasses-with-hd-color-camera-and-built-in-recording", "date": "2021-05-14T14:15:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-21/segments/1620243989526.42/warc/CC-MAIN-20210514121902-20210514151902-00081.warc.gz", "language_score": 0.8937705755233765, "token_count": 437, "dump": "CC-MAIN-2021-21", "global_id": "webtext-fineweb__CC-MAIN-2021-21__0__168735657", "lang": "en", "text": "Covert Surveillance Glasses with a nearly invisible camera lens set in a modern black frames and clear eyeglass. No other video glasses perform better with the ability to record high definition 720p video footage. The built-in rechargeable battery allows for about 70 minutes of continuous recording in between charges. Equip operatives with the best hidden camera glasses on the market.\nVideo Glasses with HD Color Camera and Built in Recording\nCovert Surveillance is smoother than ever with these hidden camera glasses. Discreet and a trustworthy investigative tool, they provide concealed high definition video with the one-touch recording.\n- Stand-alone DVR\n- 720p HD Color Video Footage\n- Invisible Camera Lens on Frame\n- One Button Design\n- Vibration Alert: On-Recording/Power off/ Low Battery\n- Time & Date Stamp\n- Charging LED Indicators\n- LawMate Product #PV-EG20CL\nThese Covert Surveillance Glasses are extremely user-friendly. Get the device operational by plugging in the mini USB into the glasses' USB Port then plug the other end into a power source. Once green LED light has turned off the device will be fully charged. While your glasses are charging format the memory card on a computer, set the date and time stamp by creating a text file and saving it into the root directory. After fully charged, insert the included micro memory card into the slot with your hand (use the provided tweezers to remove.) Power on and automatically begin recording with one long touch on the side of the glasses. A long vibration indicates the recording has started. Power off by the same button, two short vibrations will indicate the device is powered off. If the LawMate Covert Glasses don’t have a memory card, it will vibrate 20 times and power off. If memory card is full, it will vibrate 5 times and power off. When the memory card becomes full the LawMate Covert Glasses will shut down by itself. When the battery is low it will vibrate 3 times. Download data by connecting the glasses with the mini USB cord to a computer.", "domain": "electronic_science"}
{"url": "https://www.myuv.com.au/public-real-time-uv-meter/", "date": "2018-04-24T04:47:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125946564.73/warc/CC-MAIN-20180424041828-20180424061828-00465.warc.gz", "language_score": 0.9275797605514526, "token_count": 660, "dump": "CC-MAIN-2018-17", "global_id": "webtext-fineweb__CC-MAIN-2018-17__0__222034414", "lang": "en", "text": "NEW Cancer Council UV Meters\nFollowing the sell out success of the first generation of Cancer Council UV Meters we are pleased to advise that our new model is almost ready.\nThe new unit will feature automatic internet connection, simplified installation and reduced operating costs.\nOur aim with this design was to achieve a solution that allows you to simply mount the unit on a wall or a pole and switch it on.\nWe anticipate that the new meters will be available in June 2018.\nWhy a UV Meter?\nWith the high rates of skin cancer in Western Australia, SunSmart WA is always looking for innovative and engaging ways to encourage people to protect themselves from the sun.\nMany people believe that solar UV radiation is only significant when the weather is hot. The reality is that in Western Australia, the UV levels can be high enough to cause skin damage most of the year. UV meters provide a way to know when UV is high or low and when sun protection is needed each day.\nMeters provide a minute by minute reading of solar UV radiation at your location. Designed with its own UV sensor, it reports the UV using the World Health Organization’s UV index, a measure of UV strength and skin damage risk.\nAbout the meters\nUV meters are designed for the outdoors, and are robust and weatherproof. The large display digits let people know the current UV level, and this simple signage indicates what sun protection is required. Our standard UV meters are single sided; the display digits are fitted to one side of the meter. However if you would like a meter installed on a pole or other free standing structure, digits can be mounted on both sides of the meter. Once installed the UV meter requires very little maintenance other than a superficial clean.\nWhy are UV Meters connected to the internet?\nCancer Council UV meters require internet connection. This allows Cancer Council to remotely monitor and calibrate the meters to ensure ongoing accuracy. Firmware updates can also be delivered to the meter via the net. UV meters are connected to the internet via an inbuilt modem using the mobile phone network. Meters come pre-configured with a data plan and require no customer input to connect to the net.\nUV Meters in schools\nSchools will find these a valuable tool to support their existing sun smart policy. Meters remove any confusion about when children need to wear their hats and apply sunscreen. Data from the meters is downloadable and useful in education programs including maths, IT and science.\nUV Meters in the workplace\nIf you have staff who work out doors, a UV meter is an ever changing reminder of the need for them to be careful in the sun. Unlike static signs which become “invisible” after a while, the UV meter retains attention because it changes throughout the day. It creates interest and conversation about the sun.\nSingle sided UV meters, $3815 +GST. (AUD)\nDouble sided UV meters, $4715 +GST. (AUD)\nFreight and installation costs are not included.\nFor more information, please contact us at email@example.com or on (08) 9388 4364.\nTerms and Conditions of sale\nMeter Mounting Dimensions", "domain": "electronic_science"}
{"url": "https://maestroacademy.nl/classes/spark-programming/", "date": "2022-01-28T00:02:14Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320305317.17/warc/CC-MAIN-20220127223432-20220128013432-00175.warc.gz", "language_score": 0.8587536811828613, "token_count": 322, "dump": "CC-MAIN-2022-05", "global_id": "webtext-fineweb__CC-MAIN-2022-05__0__67018833", "lang": "en", "text": "This three-day training is for data engineers, analysts, architects; software engineers; IT operations; and technical managers interested in a thorough, hands-on overview of the Apache Spark platform. Each topic includes slide and lecture content along with hands-on use of Spark through the elegant Databricks web-based notebook environment. Inspired by tools like IPython/Jupyter and Matlab, Databricks notebooks allow attendees to code jobs, data analysis queries, and generate visualizations using their own Spark cluster, accessed through a web browser.\nYou will benefit from the SPARK Programming training if:\nThe training covers the core APIs for using Spark, fundamental mechanisms and basic internals of the platform, SQL and other high-level data access tools, as well as Spark’s streaming capabilities and machine learning APIs.\nHow to describe Spark’s fundamental mechanics\nCreate Streaming and Machine Learning jobs\nPlease, bring your own laptop to the training. We will use the following software during this training. Please, make sure your laptop has them installed: Chrome\nXebia Academy is a Databricks certified Training Partner delivering Databricks Spark training with a Databricks certified Spark instructor.\nDagopleiding 9:00 - 17:00Datum\nOp aanvraag beschikbaar", "domain": "electronic_science"}
{"url": "http://www.pvnanocell.com/index.html", "date": "2017-04-29T15:27:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917123530.18/warc/CC-MAIN-20170423031203-00184-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.9093596935272217, "token_count": 262, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__198336438", "lang": "en", "text": "About PV Nano Cell\nStanding at the forefront of the industry, PV Nano Cell is the developer of the state-of-the-art Sicrys™ portfolio of conductive inks designed to meet and exceed the demands of printed electronics inkjet applications for customers worldwide.\nDesigned to enable additive digital printing processes in the mass production of manufacturing electronic devices, the Sicrys™ portfolio of inks includes single crystal nanometric silver and copper based conductive inks built to deliver enhanced performance. Sicrys™ conductive inks can be used for a variety of industrial digital printing applications including printed circuit boards, antennas, sensors, smart cards, touchscreens, advanced packaging, photovoltaics and more.\nSicrys™ inks are formulated with single crystal nano particles in both silver and copper metals, which enable additive manufacturing through digital printing in mass production applications.\nWhen digital printing processes are implemented with Sicrys™ inks, the production process becomes efficient, while also providing new design capabilities.\nAt PV Nano Cell, we strive to provide customers with complete solutions to replace analog production processes such as screen printing, and in some cases photolithography. We work in conjunction with printer manufacturers to bring printers together with the ink and process best suited for the customer’s needs.", "domain": "electronic_science"}
{"url": "https://gearlaboutdoors.com/es/blogs/insights/gearlab-engineer-designs-a-device-to-test-stress-on-a-paddle", "date": "2024-04-19T03:10:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817253.5/warc/CC-MAIN-20240419013002-20240419043002-00456.warc.gz", "language_score": 0.942123293876648, "token_count": 1480, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__8588579", "lang": "en", "text": "Gearlab Engineer Designs a Device to Test Stress on a Paddle\nBy Declan J. Nowak\nWhat is the mechanism you created?\nI designed an Arduino powered force sensor that recorded the force exerted by a paddler’s hands on a paddle. An Arduino is a small lightweight microcontroller that is perfect for data recording applications because it is capable of recording information to an SD card. The device used two force sensors wired to the Arduino (shown in the images below). The force sensors were mounted on moldable plastic frames to fit around a forefinger and thumb. While the sensor would work without a frame to hold it, the force sensor delivers better results when it makes contact between two hard surfaces (paddle and frame), rather than one hard surface (the paddle) and a compressible surface (skin).\nWhat is the premise you hope to achieve with this mechanism?\nThe goal of the sensor is to measure the force of water on the blade of the paddle. Initially, I tested under “ideal paddling conditions”, which would be a kayaker performing a standard Greenland stroke in calm weather/water conditions. This measurement under ideal conditions will act as a control value to compare the stress on a paddle during rougher water conditions and more strenuous strokes.\nSince the blade of the paddle is submerged in the water, it experiences a distributed load from the water, which is challenging to accurately measure. The easiest way to measure this force is through force analysis, which requires identifying the forces applied by the paddler’s hands to calculate the force on the blade of the paddle. Using the sensor, I was able to determine the maximum force a paddler is likely to apply in ideal paddling conditions. With this knowledge, we can compare the results of testing a paddle in many conditions (various strokes and water conditions) to the results recorded in a controlled environment. Knowing the stress point at which a paddle will break in controlled lab tests, and what the average force of a paddle stroke is, Gearlab can ensure that every paddle will handle tough conditions and more than meet the customers’ expectations.\nHow did you conduct testing?\nAfter programing and wiring the sensor, I attached the frames to my hands and placed the Arduino in a dry bag. I proceeded to paddle around a cove for several minutes while I performed different types of strokes. I used a Greenland forward paddling stroke, brace strokes, and sweep strokes to simulate the standard usage of the paddle. While I paddled, the data was recorded on an SD card. I subsequently downloaded the data onto a spreadsheet and calculated the force on the blade of the paddle for each stroke and graphed it.\nWhat were the results of your testing?\nAfter running the test and calculating the force on the blade of the paddle, I graphed the force to see how it changed as the paddle was used. Each data point on the graph was obtained every tenth of a second. The data shown in the chart represents about 41 seconds of paddling. The data used was the middle 41 seconds of the total 3 minutes of paddling, to exclude the initial force exerted when launching or the deceleration of force when stopping. I determined from the testing and the force analysis that the maximum force was 26.7 kg on the blade of the paddle. From separate lab tests, we already knew that the paddle could easily withstand 50 kg of force in a standard stroke. It required over 70 kg of force during a sweep stroke to break a paddle during laboratory testing. A sweep stroke generates greater stresses within the paddle than a standard paddle stroke since the force is applied at a greater distance from the paddler’s hands. This shows that the maximum force of the paddle is more than double the maximum force on the paddle under normal operating conditions.\n*To simplify the graph, no data is recorded when the sensors registered a force of zero.\n**While the analysis states that the units of kilograms are a force, the paddle is actually moving the mass of water. The force on the paddle will depend on how fast the paddler is accelerating. For the purposes of this experiment, I assumed that the paddler’s acceleration was the same as the acceleration due to gravity—which is significantly more than the rate a paddler would be accelerating.\nHow does this serve the consumer?\nGearlab can utilize these results to better serve the consumer by continuing to test their existing paddles to ensure that they will meet the consumer’s expectations. Concrete understanding of the force that a paddle can withstand will assist Gearlab in developing paddles that will withstand all paddling conditions. The idea for this project arose when Gearlab engineers realized that we didn’t know exactly how much force is applied to the paddles during various water and stroke conditions. The best way to begin testing the paddles was to utilize ideal paddling conditions to determine the baseline (“control value”) of stress exerted on a paddle in use. With this information, Gearlab can now stress test their paddles in a controlled way to make sure each paddle that is shipped out will more than meet the customers’ expectations.\nHow does this serve the brand and product development?\nWhile each kayak paddle company has their own internal standards for product development, Gearlab is working toward establishing a universal standard. This new standard will allow for the consumer to compare the strength of paddles manufactured by different companies, the strength of various lengths and widths of Greenland paddles, and even compare the strength of different types of paddles (such as Euro blades versus Greenland paddles.) The first step was to create a method to calculate the stress on a paddle. The real world test using the sensor while paddling on the water validated the tests that Gearlab conducted in a controlled laboratory setting since the results were similar.\nWhat will this mean to Gearlab as it communicates to the consumer?\nThis process will allow Gearlab to test their paddles in another manner before sending them to the consumer. While this has not been a problem in the past, Gearlab will have a more definitive metric to test their paddles against to ensure that each paddle manufactured performs superiorly for consumers. In addition, establishing a universal metric for paddle companies will allow Gearlab to quantify the superior strength of their paddles compared to competitors’ products.\nWhat are different improvements and advancements that you can look forward to in additional testing?\nMoving forward, the goal is to continue to refine the testing apparatus so the data is easier to analyze. One modification will be to program the Arduino to assign a time to each data point. This will allow us to sync the data to a video clip to see how the paddle reacts to different strokes. In addition, continued testing will help Gearlab confirm the maximum forces that the paddle experiences. One of the major assumptions made with this project was to test the paddle in ideal paddling conditions. This was done to eliminate other potential variables, and to make it easy to troubleshoot the sensor if anything went wrong. However, often times these paddles are used in rough water conditions with significant waves and currents. Therefore, future tests will include using the paddle in a variety of different weather conditions to calculate how the forces on the paddle change.", "domain": "electronic_science"}
{"url": "https://maktoobmedia.com/more/film-and-tv/nasas-insight-lands-on-mars-after-six-month-journey/", "date": "2024-03-04T19:14:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476464.74/warc/CC-MAIN-20240304165127-20240304195127-00226.warc.gz", "language_score": 0.9367973804473877, "token_count": 779, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__24424013", "lang": "en", "text": "After a 205-day journey through space that covered 300 million miles, NASA’s three-legged InSight probe descended safely after a final, intricate seven-minute maneuver on the red planet Mars to whoops of joy at NASA’s Jet Propulsion Laboratory in California and enthusiasts around the world following live, edge-of-the-seat action on social media platforms. NASA spacecraft ‘InSight’ is designed to burrow beneath the surface of Mars and crack open crucial secrets held deep inside the planet’s rose-hued atmosphere. With Monday’s achievement, Mars has just received its newest robotic resident. It’s been a long wait for NASA’s scientists tracking InSight’s every move since it launched from Vandenberg Air Force Base in California on 5 May. The lander touched down near Mars’ equator on the western side of a flat, smooth expanse of lava called Elysium Planitia – a plain almost as flat as a parking lot – just moments before 3 pm EST.\nThe InSight team has chosen a “boring” spot for the landing because they want the probe’s two primary instruments, a sensitive seismometer, and an underground temperature probe to be undisturbed – to measure the tiniest fluctuations in the planet’s interior. The mission is expected to last about two Earth years. The stationary 360-kilogram lander will use its 6 feet robotic arm to place a mechanical mole and seismometer on the ground. The self-hammering mole will burrow 16 feet down to measure the planet’s internal heat, while the seismometer listens for possible quakes. No lander has dug deeper on Mars than several inches, and no seismometer has ever worked on the planet.\n“Today, we successfully landed on Mars for the eighth time in human history,” said NASA Administrator Jim Bridenstine. “InSight will study the interior of Mars and will teach us valuable science as we prepare to send astronauts to the Moon and later to Mars. This accomplishment represents the ingenuity of America and our international partners, and it serves as a testament to the dedication and perseverance of our team. The best of NASA is yet to come, and it is coming soon.”\nNow InSight’s camera has sent back some clearer pictures of the Red Planet, showing a much lighter Mars than you would have imagined. The photo also shows a dusty, rocky surface without any major craters in sight. The new robotic resident sent signals to earth about 12.30pm AEST indicating its solar panels were open and it was collecting sunlight on the Martian surface. The image was relayed from InSight to Earth via NASA’s Odyssey spacecraft, currently orbiting Mars.\nNASA last landed on Mars in 2012 with the Curiosity rover. “Landing on Mars is one of the hardest single jobs that people have to do in planetary exploration,” InSight’s lead scientist, Bruce Banerdt, said before Monday’s success. “It’s such a difficult thing, it’s such a dangerous thing that there’s always a fairly uncomfortably large chance that something could go wrong.”\nMars has been the graveyard for a multitude of space missions. Up to now, the success rate at the red planet was only 40 percent, counting every attempted flyby, orbital flight and landing by the U.S., Russia and other countries since 1960.\nThe U.S., however, has pulled off seven successful Mars landings in the past four decades, not counting InSight, with only one failed touchdown. No other country has managed to set and operate a spacecraft on the dusty surface.", "domain": "electronic_science"}
{"url": "https://www.acm-sigsim-pads.org/program.htm", "date": "2018-05-24T17:21:25Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-22/segments/1526794866733.77/warc/CC-MAIN-20180524170605-20180524190605-00188.warc.gz", "language_score": 0.8708688020706177, "token_count": 349, "dump": "CC-MAIN-2018-22", "global_id": "webtext-fineweb__CC-MAIN-2018-22__0__69189314", "lang": "en", "text": "ACM SIGSIM PADS is the flagship conference for the ACM Special Interest Group on Simulation and Modeling (SIGSIM). It continues a long history and reputation for high quality papers. Building upon previous conferences that focused on parallel and distributed simulation, SIGSIM PADS broadens this scope to encompass all innovations that lie at the intersection of computer science and modeling and simulation, emphasizing discrete event simulation models. It spans both sequential as well as parallel and distributed simulation techniques. SIGSIM PADS builds upon the long history of PADS conferences dating back to 1985.\nSIGSIM PADS solicits high quality papers dealing with cutting-edge research that lies at the intersection of computer science and modeling and simulation, including (but not restricted to) the following areas:\n- Advanced modeling techniques, and their execution using novel simulation algorithms\n- Agent-based modeling and simulation,\n- Algorithms and methods for parallel or distributed simulation, including synchronization, scheduling, memory management, and load balancing.\n- Applications of large-scale or distributed simulation methods.\n- Development of advanced simulation engines\n- Distributed simulation.\n- GPU, FPGA and hybrid architecture acceleration.\n- Integration of simulation with other IT systems, including automatic simulation model generation and initialization and simulation based decision-making.\n- Mechanisms for efficient design of experiments.\n- Modeling and Simulation applied to solve problems in previously difficult or impossible domains.\n- Online and symbiotic simulation.\n- Parallel algorithms and high performance simulation.\n- Real-Time and Embedded Simulation\n- Simulation as emulation of real systems.\n- Simulation visualization techniques.\n- Techniques for constructing scalable simulations.\n- Tools and techniques for interoperability of simulations.", "domain": "electronic_science"}
{"url": "https://expressivee.happyfox.com/kb/article/56-sending-midi-cc-messages-to-plugins-inside-your-daw/", "date": "2023-12-01T13:03:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100287.49/warc/CC-MAIN-20231201120231-20231201150231-00043.warc.gz", "language_score": 0.9045410752296448, "token_count": 801, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__174947954", "lang": "en", "text": "The Lié workflow usually means that you would host the plug-in instrument whose parameters you want to control from Touché (SE) inside of Lié. This makes it possible to save both the sound of the plug-in as well as the tailormade Touché mapping in one preset. That way, presets can be easily recalled and modified at a later point. There is a comprehensive video available here: Creating a new plug-in preset.\nFor this workflow to function though, the plugin you host inside Lié has to support so-called 'host automation' for its parameters. Unfortunately, some plug-ins don't make (all) their parameters available for host automation. Instead, they are meant to be controlled largely by MIDI CC automation. In these cases, you won't be able to map certain parameters with Lié's Mapping Routine. Sometimes, host automation might be well supported, but just has to be manually activated in some way (video: Fixing mapping issues in Lié). In case of doubt, the plug-in's manual will tell you which kind of automation is supported.\nIf a parameter inside a plug-in that you want to control only reacts to MIDI CCs, it can help to use a Lié hardware preset (originally meant to control external devices). You will need to route the MIDI coming from Lié to a separate track with the plug-in on it. Unfortunately, hardware presets are only supported by the classic Touché, not by Touché SE.\nAs long as Touché is in Slave Mode (connected to Lié), it will always send MIDI CCs 16/17/18/19 via its USB port, because Lié needs those CCs to speak with Touché. Even if a hardware preset is loaded in Lié, Touché will continue to send the default CCs to Lié, but Lié will translate those to the CCs that are specified in the selected hardware preset (compare the video tutorial Signals sent in Slave Mode).\nIn order to to forward the CCs that are specified in the selected hardware preset to another track, you will need to get those CCs out of Lié's MIDI output instead. Simply choose \"Lié\" as MIDI input for the track that has the plug-in loaded in it.\nPlease be aware that the forwarding of MIDI messages as described above will only work with the VST version of Lié. It isn't workable when using the AU version of Lié due to an inherent limitation of the AU format.\nThis workflow is explained in a comprehensive tutorial video where MIDI CCs from Lié are forwarded to a Kontakt sample library inside Steinberg Cubase: https://www.youtube.com/watch?v=wqOvRJOycCU\nHere is another basic screen recording, that shows a similar process with Ableton Live and Falcon:\nAnother example with Studio One and Arturia Analog Lab 2:\nTouché SE doesn't support hardware presets, but it can still send up to 4 MIDI CCs + pitch bend. However, this is only possible when Touché SE is in its Standalone Mode (salmon colored LEDs). For the moment, as Touché SE owner, if a plug-in does not support host automation, instead of adapting a hardware preset, you would customize the MIDI Setup of Touché SE. You need to configure and save the MIDI Setup of Touché SE in a separate process, and then close any instance of Lié in your project in order to send Touché SE into its Standalone Mode (salmon colored LEDs). That way, you can end up with your SE sending the same CCs as the flagship Touché is able to send. It's just not possible to adapt the MIDI Setup while checking results in real time, and you are limited to one sole MIDI Setup with a maximum of 4 CCs being sent.", "domain": "electronic_science"}
{"url": "http://www.hdrinc.com/portfolio/first-national-bank-technology-center", "date": "2016-10-01T01:32:59Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-40/segments/1474738662438.81/warc/CC-MAIN-20160924173742-00000-ip-10-143-35-109.ec2.internal.warc.gz", "language_score": 0.9446377754211426, "token_count": 220, "dump": "CC-MAIN-2016-40", "global_id": "webtext-fineweb__CC-MAIN-2016-40__0__70056701", "lang": "en", "text": "First National Bank Technology Center\nThe First National Technology Center is a state-of-the-art, operations and processing facility for the critical functions of a locally based bank. This facility is one of the first commercial buildings in the United States to use fuel cells to generate power and is the first in the country to use four parallel fuel cells to supply a critical computer load. Due to the critical nature of the operations, the building is \"hardened\" relative to the physical construction as well as redundant and self-sustaining power systems.\nFuel cells generate electricity in an electrochemical reaction by combining hydrogen from natural gas with oxygen to yield electricity, water, and very small amounts of air pollutants. They are clean, quiet, and efficient. Other environmental and financial benefits of fuel cells include: lower operational costs without compromising reliability or redundancy, as well as the use of clean energy.\nThe system has extraordinary reliability. Independent verification indicates 99.999997% availability. This calculates to a predicted downtime of less than 1 second per year—the first electrical infrastructure documented with this level of availability.", "domain": "electronic_science"}
{"url": "http://www.tehachapinews.com/lifestyle/x196575632/Milano-Foundation-and-AST-boost-first-LEGO-robotics-club", "date": "2015-04-28T15:57:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2015-18/segments/1429246661733.69/warc/CC-MAIN-20150417045741-00280-ip-10-235-10-82.ec2.internal.warc.gz", "language_score": 0.9618844985961914, "token_count": 646, "dump": "CC-MAIN-2015-18", "global_id": "webtext-fineweb__CC-MAIN-2015-18__0__145717215", "lang": "en", "text": "The Arts Science and Technology Educational Corporation of Tehachapi is a 501(c) non-profit organization that was formed in 2009 to support education in the Tehachapi Valley.\nAll of our work is aimed at schools in the Tehachapi Valley and we exist solely for the benefit of our students and teachers.\nRecently, through a generous grant from the Mark and Jessie Milano Foundation, the AST was able to inject new life into a group of three FIRST (For Inspiration and Recognition of Science and Technology) LEGO League robotics clubs at Jacobsen Middle School.\nThe Mark and Jessie Milano Foundation's donation of $2,000 to AST came at a very opportune time. For the past six months, AST had been trying to find a donor that could help us buy three new laptop computers and new robotics kits for these FIRST LEGO League teams.\nMost of the teams' old laptop computers could not operate the new programming software for the robots and the few that could had batteries that could only provide power for short periods, if at all. Likewise, the robotics kits the teams used were rapidly becoming outdated for use in the increasingly complex competitions.\nEach year the teams compete in robotics challenges that not only hone their computer programming and robotics skills, but also present them with pertinent problems that they could expect to cope with in adult life. For example, this year's challenge is called Nature's Fury and, in addition to learning about robotics and technology, the teams will be working with safety and hazard prevention personnel to create innovative solutions to a problem related to natural disasters.\nFIRST LEGO is part of the bigger picture of STEM (Science, Technology, Engineering and Math) education. As stated by the founder of FIRST LEGO, Dean Kamen, inventor of the Segway Scooter, the goal of FIRST LEGO League is \"to transform our culture by creating a world where science and technology are celebrated and where young people dream of becoming science and technology leaders.\" One of the ongoing goals of STEM educators is to get more females interested in STEM careers.\nThe Jacobsen FIRST LEGO robotics team are doing their part, as 13 of the 29 students on the three teams are female.\nOne team, in fact, consists of nine female middle school students and one male.\nThe Jacobsen teams are coached by Thane Lundberg, Nate Howard, Valinda Jockinsen and Kurtis Jackson and the overall program is coordinated by Darcy Hubbard.\nThe teams have a practice competition on Oct. 26, and then competitive meets start in December.\nThe JMS teams have done exceptionally well in past years, and this year's teams are looking to keep the momentum going forward. Some of the team members are shown below, hard at work building their robots to meet the requirements of the Nature's Fury mission.\nThanks to the generosity of the Mark and Jessie Milano Foundation and the work of AST, a hard-working group of volunteer mentors are helping ambitious and talented students to learn the STEM skills and teamwork that will be needed by our future workforce.\nAnyone interested in helping AST or the robotics clubs can contact Joel Beckmann at firstname.lastname@example.org.", "domain": "electronic_science"}
{"url": "https://www.awd-it.co.uk/components/motherboards.html", "date": "2023-12-07T03:17:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100632.0/warc/CC-MAIN-20231207022257-20231207052257-00252.warc.gz", "language_score": 0.8986464142799377, "token_count": 1073, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__269167585", "lang": "en", "text": "What is a motherboard?\nA motherboard, often referred to as a mobo or mainboard, is like the beating heart of your gaming PC. It's a crucial component that houses the CPU (Central Processing Unit), RAM (Random Access Memory), GPU (Graphics Processing Unit), and various connectors for peripherals. In essence, it's the central hub that allows all these parts to communicate and work together seamlessly.\nFor gamers, the motherboard is a critical choice. Different motherboards support specific CPUs and GPUs, so selecting the right one is essential to ensure top-notch gaming performance. Motherboards come in various sizes too, like ATX, Micro ATX, and Mini ITX, which can affect your PC's form factor and expandability. In a gaming PC, the motherboard's role is akin to a referee, ensuring that your CPU, RAM, GPU, and other components work together harmoniously, delivering the immersive and lag-free gaming experience every gamer craves. So, whether you're building a gaming rig from scratch or upgrading your current setup, choosing the right motherboard is a pivotal decision for unleashing your PC gaming potential.\nHow to check what motherboard I have?\nIdentifying your motherboard is an important step for PC gamers looking to upgrade or troubleshoot their systems. Luckily, you can determine your motherboard's model and specifications easily:\nCheck the System Information:\n- For Windows: Press Win + R, type \"msinfo32,\" and hit Enter. In the \"System Information\" window, look for \"Baseboard Manufacturer\" and \"Baseboard Product\" under \"System Summary.\" This will provide you with the motherboard's manufacturer and model.\n- For macOS: Click the Apple logo, select \"About This Mac,\" and then click \"System Report.\" In the Hardware section, look for \"Model Identifier\" and \"Motherboard Hardware.\"\nOpen the Case:\nIf you're comfortable with hardware, you can power down your PC, open the case, and physically inspect the motherboard. You'll find the model number printed on the board itself.\nDuring the boot-up process, you can often access your PC's BIOS or UEFI settings by pressing a specific key (e.g., Del, F2, F12). Once inside, you can typically find motherboard information under system information or a similar tab.\nUse Software Tools:\nThere are various third-party software tools that can scan your system and provide detailed information about your hardware, including the motherboard. Programs like CPU-Z or Speccy are popular choices.\nIf you still have the motherboard's manual or documentation from when you first built your PC, the model information will be listed there.\nKnowing your motherboard model is essential for ensuring compatibility when upgrading components like RAM, CPU, or GPU. This information also helps when seeking support or drivers for your specific motherboard.\nHow to update motherboard bios\nUpdating your motherboard's BIOS is a crucial task for PC gamers, as it can improve system stability, enhance compatibility, and unlock new features. Here's a step-by-step guide to help you with the process:\nIdentify Your Motherboard: Before updating your BIOS, it's vital to know your motherboard's exact model. You can typically find this information in your motherboard's manual or by checking the manufacturer's website.\nDownload the Latest BIOS Version: Visit the manufacturer's website and locate the support or downloads section. Enter your motherboard model, and you should find the latest BIOS version available for download. Ensure it's compatible with your motherboard.\nPrepare a USB Drive: You'll need a USB flash drive to store the BIOS update file. Format it to FAT32 for compatibility.\nBackup Your Current BIOS: Enter your motherboard's BIOS settings (usually by pressing Del, F2, or another designated key during startup) and find the option to save your current BIOS settings to a profile. This acts as a safety net in case anything goes wrong during the update.\nUpdate the BIOS: Copy the downloaded BIOS file to your USB drive. Then, restart your computer, enter the BIOS settings again, and find the option for updating your BIOS. The location and wording can vary between motherboard manufacturers, so consult your motherboard manual for specific instructions. You'll typically be prompted to select the BIOS file from the USB drive.\nFollow On-Screen Prompts: The BIOS update process may take a few minutes. During this time, do not power off your PC or interrupt the process. Your PC may restart automatically when the update is complete.\nLoad Optimised Defaults: After the update is successful, it's a good practice to load optimised defaults within the BIOS settings. This ensures that your hardware runs optimally with the new BIOS version.\nTest Your System: Restart your computer and ensure that everything is working correctly. Check for any improvements or new features that the BIOS update may have introduced.\nRemember that updating the BIOS carries some risks, so it's essential to follow these steps carefully and ensure you're using the correct BIOS file. Avoid power interruptions during the update, as a failed update can potentially render your motherboard unusable. However, when done correctly, updating your motherboard's BIOS can be a valuable tool for optimising your gaming PC's performance and compatibility.", "domain": "electronic_science"}
{"url": "https://nexign.com/newsroom/news/nexign_bubbletone_to_develo", "date": "2023-12-11T05:40:26Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679103558.93/warc/CC-MAIN-20231211045204-20231211075204-00406.warc.gz", "language_score": 0.940106213092804, "token_count": 474, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__217040717", "lang": "en", "text": "Nexign, Bubbletone to Develop Blockchain-Based BSS System\nBy Light Reading.\nSaint-Petersburg, Russia - Bubbletone and Nexign today announced a partnership to develop a combined solution which is going to be the first of its kind in the global telecom industry based on both blockchain and BSS technologies. The solution will be a new step in modernisation of BSS-systems for telecom operators worldwide that will enable new monetisation streams by attracting new clients and providing current ones with new types of services.\nAccording to the agreement, Baltic Clementvale LTD, an Estonian branch of Clementvale LTD (an operating company that goes by the brand name Bubbletone), and Ventura Digital Solutions, a subsidiary company of Nexign, one of the leading software and services provider for telecom operators, will be developing a complex technological solution for the exchange of financial and identity information between operators.\nAs a result, operators will benefit from a standalone BSS with embedded blockchain, enabling them to increase the efficiency of their business through rapid and seamless joining of the Bubbletone platform. Once operators join the platform, they will get an opportunity to expand their client bases as well as provide new services for their clients.\n“The idea behind our project is to attract as many mobile operators as possible to the Bubbletone ecosystem and show them how easily they can take full advantage of blockchain technology and get direct access to the international telecom market in the digital economy era. Thanks to our collaboration with Nexign, we will be able to provide mobile operators with a complex solution for smooth incorporation into our blockchain-based platform that doesn’t require any hardware customization or advanced integration processes”, said Yuri Morozov, CEO and Founder of Bubbletone Blockchain for Telecom.\n\"Nexign has been working on the telco market for more than 26 years. During this time, we have consistently demonstrated our revolutionary approach in creating unique solutions for the industry through focus on business-driven innovation. Blockchain technology has the potential to open up a range of new, exciting opportunities for operators around the world and we are confident that the collaboration between Nexign and Bubbletone will result in an industry-leading Blockchain-based BSS solution that will deliver business value seamlessly on a global scale,\" said Loukas Tzitzis, Chief Products & Marketing Officer of Nexign.", "domain": "electronic_science"}
{"url": "https://mbaroi.in/blog/chatgpt-vs-autogpt-comparing-two-advanced-language-models-from-openai/", "date": "2023-12-07T10:12:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100651.34/warc/CC-MAIN-20231207090036-20231207120036-00885.warc.gz", "language_score": 0.9302765727043152, "token_count": 1388, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__113017715", "lang": "en", "text": "Introduction to ChatGPT and AutoGPT\nOpenAI, a renowned artificial intelligence research organization, has developed two advanced language models, ChatGPT and AutoGPT that are changing the way people communicate and interact with technology. Both models are built on the GPT (Generative Pre-trained Transformer) architecture, but they differ in their functionality, use cases, and capabilities.\nChatGPT is specifically designed for conversational AI, enabling human-like interactions with machines.\nAutoGPT, on the other hand, is an advanced natural language processing (NLP) model that can perform a variety of language-related tasks such as translation, summarization, and question-answering.\nIn this article, we will compare the key differences between ChatGPT and AutoGPT, how they work, their potential use cases, advantages, and limitations, ethical considerations, future developments, and how to choose the right language model for your needs.\nChatGPT vs AutoGPT: Key Differences in Functionality\nThe main difference between ChatGPT and AutoGPT is their functionality. ChatGPT is a conversational AI model that can generate responses to user inputs, mimicking human-like conversations. It can understand the context of the conversation and generate appropriate responses based on the input it receives. This makes it an excellent tool for customer service, chatbots, and virtual assistants.\nAutoGPT, on the other hand, is a more general-purpose NLP model that can perform a range of language-related tasks, such as summarization, translation, and question-answering. It can analyze large amounts of text and generate summaries or translations in a matter of seconds. This makes it ideal for news organizations, language translation services, and content creators.\nRead More: ChatGPT will replace which jobs?\nHow ChatGPT Works: Understanding Conversational AI\nChatGPT works by processing text inputs and generating responses based on the context of the conversation. It uses a pre-trained neural network that has been trained on vast amounts of text data to understand natural language.\nWhen a user inputs a message, ChatGPT analyzes the message and generates a response that is appropriate for the context of the conversation.\nThe model is trained using unsupervised learning, which means that it is not explicitly taught what to do. Instead, it learns by analyzing large amounts of text data and identifying patterns in the language.\nThis allows ChatGPT to generate responses that are both relevant and natural-sounding.\nHow AutoGPT Works: Advancements in Natural Language Processing\nAutoGPT uses a similar approach to ChatGPT but with additional advancements in NLP. It is a transformer-based model that has been trained on a massive amount of text data and can perform a wide range of language-related tasks.\nOne of the key advancements in AutoGPT is its ability to perform zero-shot learning. This means that it can generate responses to questions it has never seen before, based on its understanding of language patterns. For example, if asked “Who invented the telephone?”, AutoGPT can generate a response even if it has never been trained on that specific question.\nPre-Training and Fine-Tuning Differences\nBoth ChatGPT and AutoGPT are pre-trained on large amounts of text data, but the way they are fine-tuned for specific tasks differs. ChatGPT is fine-tuned by feeding it additional conversational data and adjusting its parameters to improve its conversational abilities. AutoGPT, on the other hand, is fine-tuned for specific tasks such as summarization or translation by feeding it text data that is relevant to that task.\nUse Cases for ChatGPT and AutoGPT: Customer Service, Translation, Summarization, and More\nChatGPT and AutoGPT have a range of potential use cases that can benefit various industries. ChatGPT’s conversational AI capabilities make it ideal for customer service, chatbots, and virtual assistants. It can handle basic customer inquiries and provide relevant information to users in a conversational tone. This can help companies improve customer satisfaction, reduce wait times, and lower the cost of customer service.\nAutoGPT, on the other hand, can perform a wide range of language-related tasks such as translation, summarization, and question-answering. It can analyze large amounts of text and generate summaries or translations in a matter of seconds. This makes it ideal for news organizations, language translation services, and content creators.\nPotential Advantages and Limitations of Each Model\nChatGPT’s conversational AI capabilities offer several advantages such as improving customer service, reducing wait times and lowering the cost of customer service. It can also be used to create personalized experiences for users and can adapt to different conversational styles.\nHowever, one limitation of ChatGPT is its potential to generate biased or inappropriate responses. Since the model is trained on large amounts of text data, it can learn and replicate biases that exist in the data. This highlights the importance of responsible usage and ethical considerations when using language models like ChatGPT.\nAutoGPT’s versatility and flexibility make it an attractive option for various industries. Its ability to perform zero-shot learning and generate responses to questions it has never seen before is a significant advantage. It can also handle a wide range of language-related tasks, making it an ideal tool for content creators, translators, and news organizations.\nHowever, one limitation of AutoGPT is that it may struggle with domain-specific or technical language. This means that it may not be the best option for specialized industries that require a high degree of technical language expertise.\nFuture Developments and Implications\nThe development of advanced language models like ChatGPT and AutoGPT is a significant milestone in the field of AI. As the technology continues to evolve, it is likely that we will see further advancements in NLP and conversational AI.\nOne potential development is the creation of models that can understand and replicate human emotions. This could lead to more personalized experiences and better emotional support for individuals.\nAnother development could be the integration of these models into more devices and platforms, making them more accessible and user-friendly.\nConclusion: Choosing the Right Language Model for Your Needs\nChoosing the right language model depends on your specific needs and use cases. ChatGPT is ideal for conversational AI applications, while AutoGPT is better suited for language-related tasks such as translation and summarization.\nWhen using these models, it is essential to consider the ethical implications and ensure responsible usage. As AI technology continues to evolve, it is crucial to approach it with caution and prioritize ethical considerations.", "domain": "electronic_science"}
{"url": "https://www.eco2.cc/aboutus", "date": "2020-04-06T12:32:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585371624083.66/warc/CC-MAIN-20200406102322-20200406132822-00082.warc.gz", "language_score": 0.914444625377655, "token_count": 146, "dump": "CC-MAIN-2020-16", "global_id": "webtext-fineweb__CC-MAIN-2020-16__0__19483449", "lang": "en", "text": "ECO2 is the world's first cryptocurrency fighting against global warming with the goal of using blockchain technology to enhance global warming resistance. Global warming is mainly caused by rising greenhouse gas concentration in atmosphere and carbon dioxide (CO2) is the main part of them. The development of carbon markets and the promotion of carbon neutrality can reduce the emissions of carbon dioxide.\nBased on the combination of blockchain technology and carbon market, we will develop more applications to strengthen global climate action and help the global response to climate change under the Paris Agreement, the average temperature rise is controlled within 1.5 °C~2 °C. Let human activities and environment reach a balance as quickly as possible, freeing people from global warming and extreme weather disasters.", "domain": "electronic_science"}
{"url": "https://gamingmet.com/ps5-not-connecting-to-internet-heres-what-you-can-do/", "date": "2024-03-03T01:37:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476180.67/warc/CC-MAIN-20240303011622-20240303041622-00549.warc.gz", "language_score": 0.9018503427505493, "token_count": 1061, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__136584587", "lang": "en", "text": "Sony’s newest gaming console, the PlayStation 5 (PS5), has gained a lot of buzz in the gaming world. The PS5 has elevated to a favored option among gamers around the world because of its robust technology and excellent graphics. The PS5, however, can occasionally experience connectivity problems, such as being unable to connect to the internet, just like any other electronic device. Particularly for gamers that depend on the internet to play their preferred games online, this problem might be aggravating.\nPlease know you are not alone if you have trouble getting your PS5 online. Several factors may be at play from old firmware to flawed network settings, and many people have reported experiencing similar issues.\nIn this article, we’ll look at some of the typical reasons why your PS5 not connecting to internet and provide you with step-by-step directions on how to troubleshoot and fix the problem.\nTable of Contents\nCommon Causes of PS5 Not Connecting to the Internet\nThere are several reasons why your PS5 not connecting to the internet. You can troubleshoot the problem fast and find a solution if you are aware of the typical reasons.\n- Faulty network settings are one of the most frequent reasons for PS5 not connecting to internet. Some other possible reasons can be caused by obsolete firmware, wrong DNS settings, or misconfigured Wi-Fi or LAN settings. Sometimes a faulty ISP or an internet outrage can be the reason.\n- The strength of your Wi-Fi signal may also have an impact on your PS5 not connecting to the internet. Your console could find it difficult to establish a reliable connection if the signal is too weak. Also, certain NAT-type restrictions may make it impossible for your PS5 to connect to specific online services or games.\n- Firmware issues can cause your PS5 not connecting to internet. If the firmware on your PS5 is out-of-date, it might not support the most recent security patches and protocols that your network needs to connect. Due to this your PS5 may encounter occasional connectivity issues or permanently fail to connect.\n- When too many devices are connected to the home network, then your network capacity is shared among all the connected devices. As a result, your PS5 may not be able to connect to the internet. Try unplugging some appliances from your network and limiting the number of devices connected simultaneously to prevent network overload.\nHow to Fix the PS5 ‘Cannot Connect to the internet Network’ Error\nYou can try these troubleshooting techniques to fix your PS5 not connecting to the internet issue:\n- Restart your PS5 and router: Restart your PS5 and router to improve your network connection and fix any short-term problems.\n- Verify your network configuration: Make sure your home network is configured properly and your PS5 is ready to connect to it.\n- Get a firmware update: Ensure your PS5’s firmware is current because out-of-date firmware can lead to connectivity problems.\n- Restart your router: Your router should be turned off and unplugged for a short while, then plugged back in and turned on.\n- Change to a wired connection: Try utilizing an Ethernet cable, as a wired connection is frequently more reliable than a Wi-Fi connection.\n- Modify the NAT type: To get around limitations that can stop your PS5 from connecting to particular online services or games, set your NAT type to Open.\n- Check your Wi-Fi signal strength: Verify the strength of your Wi-Fi signal. Your PS5 might find it difficult to establish a strong connection if your Wi-Fi signal is weak.\n- Contact your ISP: Speak with your ISP: If you’ve tried all of the aforementioned solutions and are still your PS5 not connecting to internet, it’s time to get help from your internet service provider.\nEven after trying these procedures, if your problem persists, then you may need to try the following advanced solutions.\nThe following are some sophisticated troubleshooting techniques to try:\n- Port forwarding: Unlock the ports on your router that the PS5 needs to use to access online services or games (port forwarding).\n- DNS settings: To utilize a different DNS server, try modifying your DNS settings.\n- Factory reset: A factory reset will clear all of the data on your PS5 and return it to its default settings.\n- DMZ: Place your PS5 inside a DMZ to allow it unfettered internet access.\n- UPnP: To automatically open ports for the PS5, turn on Universal Plug and Play (UPnP) on your network.\nAlthough connectivity problems with your PS5 can be annoying, they can be quickly fixed by following basic troubleshooting procedures like restarting your router and console, checking your network settings, and updating software. Further troubleshooting techniques like port forwarding or modifying DNS settings might be necessary if these methods didn’t work. It is always advisable to seek expert assistance for a guaranteed solution.\nKeep exploring gamingmet for more updates on PS5, PS4, how-to guides, consoles, and more.Leave a comment", "domain": "electronic_science"}
{"url": "https://megamove.org/standardisation-of-bio-logging-data-is-key-to-advance-global-conservation-of-marine-megafauna/", "date": "2024-04-24T10:00:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819089.82/warc/CC-MAIN-20240424080812-20240424110812-00106.warc.gz", "language_score": 0.9482969641685486, "token_count": 265, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__60730154", "lang": "en", "text": "A new paper providing a framework for standardisation of bio-logging data and led by Ana Sequeira and involving many MegaMove members has recently been published and made the cover of the journal Methods in Ecology and Evolution!\nThis work is the result of a large collaborative effort involving more than 40 contributors and including key members of the Integrated Marine Observing System (IMOS), Australian Ocean Data Network (AODN), Animal Tracking Network (ATN), Ocean Tracking Network (OTN), and the International Biologging Society (IBLS). The work had its roots at the Marine Megafauna Task Team (MMTT) workshop that took place at the OceansOBS’19 conference in Hawaii in 2019, which was attended by a large number of researchers and also key manufacturers of biologging devices. Together we created a framework that allows data flow from manufacturers through to repositories. Key to this framework are the researchers contributing with biologging datasets and therefore specific attention was paid to ensuring integration of all the necessary information for accuracy-of-use, rightful attribution and data preservation security.\nThis research provides a valuable addition to the movement ecology literature, and is crucial to the developments of the MegaMove project, especially in current times when data derived from bio-logging devices is increasing at unprecedented rates.", "domain": "electronic_science"}
{"url": "http://lerica.univ-annaba.dz/icesti19/", "date": "2019-07-16T17:14:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-30/segments/1563195524679.39/warc/CC-MAIN-20190716160315-20190716182315-00520.warc.gz", "language_score": 0.8522512316703796, "token_count": 582, "dump": "CC-MAIN-2019-30", "global_id": "webtext-fineweb__CC-MAIN-2019-30__0__136988738", "lang": "en", "text": "October 2019 Annaba - Algeria\nThe International Conference on\nEmbedded Systems in Telecommunications and Instrumentation\n(ICESTI’19) aims to provide a discussion forum for scientists,\nresearchers, engineers, and PhD students about the latest research\nresults and technological advances in the fields of theoretical and\nexperimental applications of embedded systems, telecommunications,\nsignal processing and renewable energy as well as in emerging areas related to the six tracks of the conference.\nICESTI’19 looks for significant contributions to various topics. The conference will also include plenary sessions given by world-class speakers in emerging areas related to the six tracks of the conference.\nCONFERENCE TRACKS AND TOPICS\nThe conference has six major tracks and under each track the conference topics are listed: - Design tools for electronics and embedded systems, - Advanced telecommunications, - Image and signal processing, - Sensors and instrumentation, - Renewable energy, - Computer and industrial engineering.\nThe topics include but are not limited to:\n- Design tools for electronics and embedded systems: Embedded systems and software, System-on-chip (SoC), multiprocessor system-on-chip (MPSoC) platforms and applications, Network-on-chip (NoC) design methodologies, Reconfigurable computing, system design, synthesis and optimization,\n- Advanced telecommunications: Circuits and systems for communications, Optical fibers applications: Optical Communications, Sensors, Image, Laser applications in: Telemetry, Lidar system, Anemometry, Computer 3D visions, Range technique, RF and wireless communications,\n- Image and signal processing: Image and video processing technology, Compression, coding and implementation, Cryptology and watermarking, Real-time systems,\n- Sensors and instrumentation: Data acquisition, Audio, acoustic speech, Biomedical signal processing, Sensor microsystems and industrial sensors,\n- Renewable Energy: Management and control of renewable energy, Wind energy, wind energy, biomass, Photovoltaic cells area of solar, at the device level, Electrical battery, hybrid energy,\n- Computer engineering: Cloud computing technology , Internet technology,Computer security, Computing networks and data acquisition\nPaper Submission Deadline:\nNotification of Acceptance:\nFinal Submission and Camera ready:\nPapers should be prepared and written in English. All papers should be submitted according to IEEE standard templates (Paper page limit: 6 pages, including all figures, tables, and references) :\nPlease use the following link below for the free easychair conference management system to submit your papers electronically.\nContact us at:\nICESTI’19 Conference Chair\nBadji Mokhtar Annaba University, Faculty of Engineering, Dept. of Electronics, lerica Laboratory, BP: 12, Annaba, 23000, Algeria", "domain": "electronic_science"}
{"url": "https://newyorkinsider.net/world/2024/01/20/japan-becomes-the-fifth-country-to-reach-the-moon-after-its-spacecraft-landed-on-the-lunar-surface/", "date": "2024-04-18T00:56:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817184.35/warc/CC-MAIN-20240417235906-20240418025906-00872.warc.gz", "language_score": 0.9639508724212646, "token_count": 1025, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__23902472", "lang": "en", "text": "TOKYO (AP) — Japan’s spacecraft arrived on the surface of the moon early Saturday, but it wasn’t immediately clear if the landing was a success, because the Japanese space agency said it was still “checking its status.”\nMore details about the spacecraft, which is carrying no astronauts, would be given at a news conference, officials said. If the Smart Lander for Investigating Moon, or SLIM, landed successfully, Japan would become the fifth country to accomplish the feat after the United States, the Soviet Union, China and India.\nSLIM came down onto the lunar surface at around 12:20 a.m. Tokyo time Saturday (1520 GMT Friday).\nAs the spacecraft descended, the Japan Aerospace Exploration Agency’s mission control said that everything was going as planned and later said that SLIM was on the lunar surface. But there was no mention of whether the landing was successful.\nMission control kept repeating that it was “checking its status” and that more information would be given at a news conference. It wasn’t immediately clear when the news conference would start.\nSLIM, nicknamed “the Moon Sniper,” started its descent at midnight Saturday, and within 15 minutes it was down to about 10 kilometers (six miles) above the lunar surface, according to the space agency, which is known as JAXA.\nAt an altitude of five kilometers (three miles), the lander was in a vertical descent mode, then at 50 meters (165 feet) above the surface, SLIM was supposed to make a parallel movement to find a safe landing spot, JAXA said.\nAbout a half-hour after its presumed landing, JAXA said that it was still checking the status of the lander.\nSLIM, which was aiming to hit a very small target, is a lightweight spacecraft about the size of a passenger vehicle. It was using “pinpoint landing” technology that promises far greater control than any previous moon landing.\nWhile most previous probes have used landing zones about 10 kilometers (six miles) wide, SLIM was aiming at a target of just 100 meters (330 feet).\nThe project was the fruit of two decades of work on precision technology by JAXA.\nThe mission’s main goal is to test new landing technology that would allow moon missions to land “where we want to, rather than where it is easy to land,” JAXA has said. If the landing was a success, the spacecraft will seek clues about the origin of the moon, including analyzing minerals with a special camera.\nThe SLIM, equipped with a pad to cushion impact, was aiming to land near the Shioli crater, near a region covered in volcanic rock.\nThe closely watched mission came only 10 days after a moon mission by a U.S. private company failed when the spacecraft developed a fuel leak hours after the launch.\nSLIM was launched on a Mitsubishi Heavy H2A rocket in September. It initially orbited Earth and entered lunar orbit on Dec. 25.\nJapan hopes a success will help regain confidence for its space technology after a number of failures. A spacecraft designed by a Japanese company crashed during a lunar landing attempt in April, and a new flagship rocket failed its debut launch in March.\nJAXA has a track record with difficult landings. Its Hayabusa2 spacecraft, launched in 2014, touched down twice on the 900-meter-long (3,000-foot-long) asteroid Ryugu, collecting samples that were returned to Earth.\nExperts say a success of SLIM’s pinpoint landing, especially on the moon, would raise Japan’s profile in the global space technology race.\nTakeshi Tsuchiya, aeronautics professor at the Graduate School of Engineering at the University of Tokyo, said it was important to confirm the accuracy of landing on a targeted area for the future of moon explorations.\n“It is necessary to show the world that Japan has the appropriate technology in order to be able to properly assert Japan’s position in lunar development,” he said. The moon is important from the perspective of explorations of resources, and it can also be used as a base to go to other planets, like Mars, he said.\nSLIM is carrying two small autonomous probes — lunar excursion vehicles LEV-1 and LEV-2, which will be released just before landing.\nLEV-1, equipped with an antenna and a camera, is tasked with recording SLIM’s landing. LEV-2, is a ball-shaped rover equipped with two cameras, developed by JAXA together with Sony, toymaker Tomy and Doshisha University.\nJAXA will broadcast a livestream of the landing, while space fans will gather to watch the historic moment on a big screen at the agency’s Sagamihara campus southwest of Tokyo.", "domain": "electronic_science"}
{"url": "https://ecoled.info.pl/en/content/4-about-us", "date": "2022-12-03T08:43:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710926.23/warc/CC-MAIN-20221203075717-20221203105717-00732.warc.gz", "language_score": 0.8975476622581482, "token_count": 366, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__119633366", "lang": "en", "text": "About the company ECO LED\nECO LED is a producer and distributor of high-quality electronic displays using LED technology, as well as large-format vision screens with a matrix based on multicolor SMD LEDs in modern digital technology. Our production plant is located in Kielce, but customers from all over the country come to us.\nThe ECO LED offer includes, for example, matrices made of the most modern SMD 3in1 (1R1G1B) LEDs on the market with the R: G: B / 3: 6: 1 color ratio of the NATION STAR brand. The materials displayed on the screens of our production are distinguished above all by the fullness of colors (grayscale at 16 bit - 16.7 million colors) and the possibility of dynamic changes of the displayed content (displaying 2D, 3D images, text, VIDEO video in HD resolution). The highest quality of color presentation, crystal clear image effect in high definition and a wide viewing angle vertically and horizontally (140 degrees) contribute to the clarity of the image and ensure the reception of the transmitted content at the highest level.\nThe offered assortment includes, among others:\n• graphic and text displays of the Mono HD series (single-color) in single and double-sided versions,\n• large screens and LED displays from the FullColor series,\n• large-format internal and external vision screens with diode resolution from 2.5 mm to 10 mm,\n• route boards for transport,\n• LED boards for trucks,\n• pylons for displaying prices at gas stations,\n• pharmacy crosses.\nWe encourage you to familiarize yourself with the detailed ECO LED offer.\nWe also invite advertising agencies and intermediaries interested in selling our products to cooperate with us.", "domain": "electronic_science"}
{"url": "http://utamlab.com/en/about-us/", "date": "2019-06-24T10:05:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-26/segments/1560627999298.86/warc/CC-MAIN-20190624084256-20190624110256-00230.warc.gz", "language_score": 0.9479555487632751, "token_count": 1037, "dump": "CC-MAIN-2019-26", "global_id": "webtext-fineweb__CC-MAIN-2019-26__0__90902616", "lang": "en", "text": "The University of Tehran Additive Manufacturing (AM) and the 3D printing laboratory has been established in 2017 to provide educational and research services for the academia and industrial sector. It is dedicated to advanced manufacturing research with a primary focus on additive manufacturing of metal, polymer, and composite materials. The scientific services presented by the AM lab. is given to all of the universities, research centers, industries, students and individuals who require them. Clients who wish to seek the service of the University of Tehran AM lab could come in person, via the AM lab web site or by telephone contacts.\n3D printing and scanning are new technologies advanced in very recent years which have caused great developments. It empowers almost anyone to manufacture a product as fast and easy as imagining it! Everyone could learn about 3D printing in an equipped laboratory such as the University of Tehran AM lab and become able to follow one’s idea into a product.\nThe equipment in the AM laboratory:\n- 3D FDM printer having two nozzles with a resolution of a 100 micron\n- 3D LED resin printer with a resolution of a 45 micron\n- 3D printer SSMED developed by the research work in the School of Mechanical Engineering\n- Portable 3D scanner for full body\n- A 3D printing pen\n- Related workshop tools\n- Promoting 3D printing by Educating people\n- Facilitate the use and application of the technology and know how\n- Providing an opportunity for innovation and advancement\nAdvantages of the AM laboratory:\n- Fast prototyping using 3D scanner and printer and the related technologies\n- Enjoy consultations with AM specialists in a friendly and innovational environment\n- Transform your idea to a real product and see and test it yourself\nIndustrial and research projects:\nAdditive manufacturing techniques have a high potential for producing components for different engineering sectors. In the mechanical engineering sector polymeric, ceramic, metallic and composite parts with geometrical complexity are made using AM techniques. Electronic circuits, semiconductors, radar components and LEDs are amongst electrical engineering parts produced by the AM methods. In civil engineering sector, making of various structures, buildings, pathways have been done using AM. Many components in the robotics and mechatronics sectors with high precision and tight tolerances have been manufactured using 3D printing. Bioengineering is really another interesting area where AM has been widely implemented and has found many applications. Other areas such as architecture, art and others are also using AM techniques and there are a lot of potential for engaging the University of Tehran AM lab.\nFollowings are some descriptions of the many aspects of the AM processes:\n- Parts with complicated geometries: one of the main limitations in conventional manufacturing methods is that parts with complicated and spatial geometries are difficult or in some cases impossible to make. This has severe impact on the design of the parts. Development of AM techniques has solved these problems provided new design opportunities. One of the important aspects in part design is the topological optimization which could be done by numerical analysis using software like ABBAQUS. Hence AM techniques have made it possible to design parts with complicated geometries.\n- Materials for 3D Printing: from the birth of the additive manufacturing the choice of the materials used in this process has always been a challenge. Polymers, ceramics, composites and metals are being used for the 3D printing processes but each one has its own limitations and shortcomings. FDM is the main process used for the 3D printing and commonly uses a polymer which is heated up to melt and extruded through a nozzle to form the required geometry. However metallic alloys could not be printed in this way and metal powders are used in conjunction with laser beams to print the parts. Low strength, cavities and pores are amongst the defects which form during printing. It would be ideal if one could use metallic wires just like polymeric wires are used in the FDM process to print metallic parts.\nTo achieve such a goal a PhD project is currently is being done in the AM LAB at the School of Mechanical Engineering, College of Engineering, University of Tehran using semi solid metal alloy. This process has been named Semi Solid Metal Extrusion and Deposition (SSMED). It is a promising technique to overcome the existing limitation paused by the present metal 3D printing techniques.\n- New AM Methods: Although AM process have been developed in a variety of methods nevertheless there is still plenty of room to progress. For example 3D printing of a components containing more than one material is such goal. Materials, processes, properties and performance go hand in hand and new AM methods could definitely help to promote different aspect for each of these parameters.\n- Optimization of the present AM techniques: Most of the already developed AM techniques need further improvement and could be optimized in one way or another. For example advancements in areas such as geometric size tolerances, strength, hardness, flexibility, toughness, smoothness, process control parameters such as production speed, and other factors could be tackled by researchers. These are also amongst the objectives of this lab.", "domain": "electronic_science"}
{"url": "https://www.getpricecut.com/product/mi-notebook-horizon-edition-14-core-i5-10th-gen/", "date": "2021-12-02T06:52:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964361169.72/warc/CC-MAIN-20211202054457-20211202084457-00178.warc.gz", "language_score": 0.7976987361907959, "token_count": 1770, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__90749160", "lang": "en", "text": "Last Amazon price update was: November 30, 2021 6:04 pm\nProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com (Amazon.in, Amazon.co.uk, Amazon.de, etc) at the time of purchase will apply to the purchase of this product.\nMi Notebook Horizon Edition 14 Core i5 10th Gen Whether you want to work on a PowerPoint presentation or you want to binge-watch your favourite series, this Mi Notebook has got you covered. While its 35.56 cm FHD anti-glare display produces stunning visuals on the screen, the 10th Gen Intel Core i5 processor will ensure a smooth multitasking experience. Also, its 10 hours of battery life will keep you entertained for hours on end without having to charge it frequently.\nFull HD Anti-glare Horizon Display\nThis Mi laptop comes with a 35.56 cm (14) full HD anti-glare Horizon display that features thin 3 mm bezels and an impressive 91% screen-to-body ratio. Thus, it is ideal for working, gaming, and watching videos without distractions. Furthermore, a 178° wide-viewing angle lets you want clear visuals from multiple angles.\nThis is a lightweight laptop that weighs about 1.35 kg. As a result, it can conveniently carry this laptop that features an elegant anodized sandblasted finish.\n10th Generation Intel Core i5\nThis Mi laptop runs on an Intel Core i5-10210U Comet Lake processor that is ideal for creative works, multitasking, working on spreadsheets, and even watching webinars.\nMi Notebook Horizon Edition 14 Core i5 10th Gen with NVIDIA GeForce MX350\nEquipped with the NVIDIA GeForce MX350, this notebook lets you play games and edit photos and videos easily and efficiently.\nAt amazon.in you can purchase Mi Notebook Horizon Edition 14 Intel Core i5-10210U 10th Gen 14-inch (35.56 cms) Thin and Light Laptop(8GB/512GB SSD/Windows 10/Nvidia MX350 2GB Graphics/Grey/1.35Kg), XMA1904-AR+Webcam for only Rs. 54,999\nThe lowest price of Mi Notebook Horizon Edition 14 Intel Core i5-10210U 10th Gen 14-inch (35.56 cms) Thin and Light Laptop(8GB/512GB SSD/Windows 10/Nvidia MX350 2GB Graphics/Grey/1.35Kg), XMA1904-AR+Webcam was obtained on November 30, 2021 6:04 pm.\nDidn't find the right price? Set price alert below\nSet Alert for Product: Mi Notebook Horizon Edition 14 Core i5 10th Gen - (8 GB/512 GB SSD/Windows 10 Home/2 GB Graphics) JYU4245IN Thin and Light Laptop(14 inch, Grey, 1.35 kg) - Rs. 54,999\n512 GB SSD\nYou can transfer files in no time and store all your new and old files in one place, thanks to the 512 GB SSD of this Mi laptop.\n8 GB of DDR4 RAM\nThe 8 GB of DDR4 RAM with a clock speed of up to 2666 MHz delivers a smooth and fast computing experience.\nLarge Cooling Vents\nThis laptop has a wide air intake area of 2530 mm along with a fan featuring a large diameter. So, this cooling solution ensures that this laptop stays cool, and you can work for a long time.\nStereo Speakers with DTS Audio Processing\nYou can enjoy the high-fidelity sound of stereo speakers that are thoughtfully placed along this laptop’s smooth curves to prevent muffling. Furthermore, it also features a DTS sound processing application that finetunes the sound signatures while watching movies, playing games, and listening to music.\nMi Notebook Horizon Edition 14 Core i5 10th Gen With Mi Blaze Unlock and Mi Smart Share\nThis feature lets you unlock this Mi Notebook using your Mi Band. It also has the Mi Smart Share feature that lets you transfer images, videos, word docs, and more from your smartphone to this laptop quickly and easily.\nNetworking Opportunities Galore\nThis Mi laptop features various connectivity options to make data transfer, entertainment, and device charging easy. This laptop is equipped with a 3.5 mm jack that works as a headphone and also a mic in. Also, it has a Mi Webcam HD 720p for smooth video calling and effortless viewing.\nIn Budget with Great Perfomance\nIf you can compromise with storage and a backlit Keyboard then it is great a choice in this range.\nAfter applying bank discount I got Core i5 in Rs 49100 aprx. And you will get premium built quality like Macbook Pro and good graphic card MX 350 in this price range. Which is best.. in this price segment.\nStorage and RAM\nLight Weight and handy\nDisplay is top class\nyou can find many but cons are also somewhat to be noticed\nyou cannot work in the dark as there is no backlight keyboard\ncamera quality is not good\nIn the future, you cannot upgrade RAM\nSpecification: Mi Notebook Horizon Edition 14 Core i5 10th Gen\nLaptop, Power Adaptor, Power Cord, User Guide, Warranty Documents\nSSD Capacity (GB)\nProcessor Variant (U)\n1.6 GHz with Turbo Boost Upto 4.2 GHz\nRAM Frequency (MHz)\nNumber of Cores\nNVIDIA GeForce MX350\nOS Architecture (bit)\nNotebook Horizon Edition 14\nThin and Light Laptop\nProcessing & Multitasking\nUpto 10 hours\n65 W AC Adapter\nBattery Cell (cell)\nMS Office Provided\nDedicated Graphic Memory Type\nDedicated Graphic Memory Capacity (GB)\nWindows 10 Home\nSystem Architecture (bit)\nCovered in Warranty\nFinger Print Sensor\nFull-size Textured Island Style Keyboard\nTouchpad with Multi-touch Gesture Support\nMi Blaze Unlock, Mi Smart Share\n1 Year Manufacturer Warranty from the Date of Purchase\nWarranty Service Type\n321.3 x 206.8 x 17.15 mm\nNot Covered in Warranty\n1 x USB 2.0, 2 x USB 3.1\n1 x HDMI Port\n35.56 cm (14 inch)\n1920 x 1080 Pixel\nFull HD LED Backlit Anti-glare Display\nBuilt-in Dual Speakers\nDual Speakers with DTS Audio\nDomestic Warranty (Year)\nMi Notebook Horizon Edition 14 Core i5 10th Gen Videos\nGetPriceCut is a gadget research destination where we help users to find the best products at the best price for product categories like mobiles, laptops, electronics, TVs, home appliances, audio products, etc. With News,Reviews and Expert Score, Price Comparison and Upcoming Products", "domain": "electronic_science"}
{"url": "https://www.digicalculators.com/other/amps_to_volts", "date": "2023-12-11T15:29:28Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679515260.97/warc/CC-MAIN-20231211143258-20231211173258-00222.warc.gz", "language_score": 0.9089311361312866, "token_count": 622, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__110083854", "lang": "en", "text": "Q: How can you convert amps to volts using the power formula?\nA: The voltage (V) in volts can be calculated using the power formula: V(V) = P(W) / I(A), where P is power in watts and I is current in amps.\nQ: Is there another method to convert amps to volts?\nA: Yes, you can also convert amps to volts using Ohm's Law. The formula is: V(V) = I(A) × R(Ω), where I is current in amps and R is resistance in ohms.\nQ: What does voltage measure in an electric circuit?\nA: Voltage measures the electric potential in a circuit, indicating the ability to move electric charge. It's measured in volts, where 1 Volt signifies the potential needed to move 1 ampere of current against 1 ohm of resistance.\nQ: How can the power formula be used to convert amps to volts?\nA: To convert amps to volts using the power formula, divide the power (P) in watts by the current (I) in amps. The formula is: V(V) = P(W) / I(A).\nQ: Can you provide an example of converting amps to volts using the power formula?\nA: Certainly. Let's say a device uses 120 watts of power with a current of 10 amps. Using the formula V(V) = P(W) / I(A), the calculation would be: V(V) = 120 W / 10 A = 12 V.\nQ: How does Ohm's Law come into play when converting amps to volts?\nA: Ohm's Law relates voltage (V), current (I), and resistance (R). To convert amps to volts using Ohm's Law, multiply the current (I) in amps by the resistance (R) in ohms. The formula is: V(V) = I(A) × R(Ω).\nQ: Are both methods equally applicable for any scenario?\nA: Both methods are applicable for different scenarios. The power formula is useful when you know the power and current, while Ohm's Law is helpful when you know the current and resistance.\nQ: What are the key units involved in the conversion from amps to volts?\nA: The conversion involves units like amps (A), watts (W), ohms (Ω), and volts (V). Amps measure current, watts measure power, ohms measure resistance, and volts measure voltage.\nQ: Can you summarize the two methods for converting amps to volts?\nA: Yes. To convert amps to volts, you can use the power formula (V(V) = P(W) / I(A)) when power and current are known, or you can use Ohm's Law (V(V) = I(A) × R(Ω)) when current and resistance are known. Both methods provide a way to determine voltage in an electric circuit.", "domain": "electronic_science"}
{"url": "https://jobsparx.com/JobSearch?category=17", "date": "2017-11-20T21:16:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-47/segments/1510934806225.78/warc/CC-MAIN-20171120203833-20171120223833-00396.warc.gz", "language_score": 0.8979279398918152, "token_count": 331, "dump": "CC-MAIN-2017-47", "global_id": "webtext-fineweb__CC-MAIN-2017-47__0__204888034", "lang": "en", "text": "Senior Wireless Network Engineer\nThe Senior Wireless Network Engineer (WNE) will serve as the subject matter expert for wireless technologies and capabilities supporting the business needs of Rice University and executing wireless projects.\nThe Senior WNE will work very closely with other Network Architects, Network Engineers, Information Technology Directors, Assistant Directors, and Managers in order to properly design and support these systems. The Senior WNE is responsible for the technical aspects of the design, management, and support of the wireless systems and related networking systems that support the successful operation of Rice’s campus networks.\nThey will lead the analysis of customer requirements and development of wireless solutions to meet required performance and coverage and mentor more junior staff. Lead and oversee the work of tech services staff for wireless.\nThis position will do the following:\nDevelop wireless coverage/heat maps utilizing industry standard tools.\nRecommend wireless hardware and software to meet requirements and minimize cost. Plan, schedule, and execute entire end-to-end installations.\nInterface directly with campus representatives, and subcontractors to communicate project plans and status.\nCoordinate and execute site surveys to determine the actual layout and placement of the Wi-Fi equipment to provide optimal Wi-Fi coverage, data rates, network capacity, roaming capability, and QoS.\nDevelop and execute wireless test plans to include test strategy, criteria, test cases, schedule, locations, and expected & actual results.\nInstall and Configure servers, routers, switches, and access points.\nIntegrate new wireless capabilities into existing network infrastructure and systems.\nInstall and configure wireless software solutions.\nSalary Commensurate with Experience and Qualifications", "domain": "electronic_science"}
{"url": "http://www.electromotors.ca/rewinds-and-repairs/", "date": "2023-06-02T12:21:02Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224648635.78/warc/CC-MAIN-20230602104352-20230602134352-00409.warc.gz", "language_score": 0.8247472047805786, "token_count": 313, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__17473622", "lang": "en", "text": "Electro Motors specializes in motor rewinds and repairs.\nAt Electro Motors, we use the latest equipment which allow us to rewind and repair all types of motors such as AC & DC motors, generators, pumps, transformers and coils.\nElectric Motor Rewinds and Repairs\nElectro Motors specializes in motor rewinds and repairs. We use the industries’ latest equipment which allow us to repair many types of products by changing motor voltages, speeds and frequencies.\nElectro Motors specializes in both medium and low voltage electric motor repair. Additionally, we service pumps, generators and redesign motors.\n- AC Induction Motors\n- DC Motors & Traction Motors\n- Shaft Replacement\n- Overhauling Repairs\n- 3 Phase AC Motors\n- Motor Redesign\n- Rewind to suit voltage changes\n- Speed change\n- Frequency change\nOther Rewinds and Repairs\nWe also rewind, service and repair other products such as generators, pumps, transformers and other electrical devices.\n- Electro Mechanical Brakes\n- Auto Transformers\n- Step Down Transformers\nGenerator Rewinds and Repairs\n- Tachometer Generators\n- Welder Generators\nOur expert technicians can provide the following services:\n- Rebuild of worn motor shafts\n- Complete overhaul and rebuild of all types of pumps\n- Cooling fan repairs\n- Bearing and bush replacement", "domain": "electronic_science"}
{"url": "http://www.ict.com.qa/solutions", "date": "2019-09-22T20:42:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-39/segments/1568514575674.3/warc/CC-MAIN-20190922201055-20190922223055-00180.warc.gz", "language_score": 0.9411933422088623, "token_count": 182, "dump": "CC-MAIN-2019-39", "global_id": "webtext-fineweb__CC-MAIN-2019-39__0__89094538", "lang": "en", "text": "As technology evolves, challenges evolve. A major consideration that requires microscopic attention in a digital world, is the Cybersecurity. Organizations cannot afford to become modern and more productive while compromising their security.\nICT offers two kinds of Cybersecurity disciplines:\nA - Operation Technology Cybersecurity\nThis is to protect industrial environments operations from Cybersecurity threats as they become more technology aware. ICT in collaboration with GE Digital offers end-to-end cybersecurity solutions for industrial operation such as DCS, ICS, SCADA, BMS, Smart Cities, Utilities, Transport, Banking, Education and Healthcare.\nB- Information Technology Cybersecurity\nThis is to protect computer networks and systems from Cyber threats. ICT offers a complete suite of solutions for virtually any kind of business environment. Managed and/or Local Security Operation Center – SOC are offered by ICT, while partnering with the leading players in this space.", "domain": "electronic_science"}
{"url": "http://www.onlyagaijin.com/2011/08/police-try-out-solar-powered-traffic.html", "date": "2017-10-18T03:42:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-43/segments/1508187822739.16/warc/CC-MAIN-20171018032625-20171018052625-00060.warc.gz", "language_score": 0.9439438581466675, "token_count": 224, "dump": "CC-MAIN-2017-43", "global_id": "webtext-fineweb__CC-MAIN-2017-43__0__260150221", "lang": "en", "text": "YOKOHAMA (Kyodo) -- Kanagawa police said Wednesday they have installed traffic lights powered by solar energy in the city of Kawasaki on a trial basis to prepare for an emergency blackout in case of a major natural disaster.\nThe prefectural police department said it hopes to develop a new type of traffic lights in cooperation with Yokohama-based Kyosan Electric Manufacturing Co., which can be installed across the country in the future.\nThe prototype traffic lights, which use two 120x53 centimeter solar panels that supply electricity during the day, are installed at a street crossing in Saiwai Ward of Kawasaki.\nThe nighttime power will be provided by Tokyo Electric Power Co., while surplus electricity will be stored in a battery in case of a blackout.\nIn Kanagawa, traffic lights temporarily became unusable at some 15,000 locations in the wake of the power rationing following the March 11 earthquake and tsunami as well as subsequent nuclear emergency at the Fukushima Daiichi power plant.\nHowever, the local police could send police officers only to 3,400 points among them.", "domain": "electronic_science"}
{"url": "https://forums.brianenos.com/tags/Bluetooth/", "date": "2020-07-11T22:50:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-29/segments/1593657129257.81/warc/CC-MAIN-20200711224142-20200712014142-00066.warc.gz", "language_score": 0.9193691611289978, "token_count": 700, "dump": "CC-MAIN-2020-29", "global_id": "webtext-fineweb__CC-MAIN-2020-29__0__178871000", "lang": "en", "text": "Search the Community\nShowing results for tags 'Bluetooth'.\nFound 3 results\nHi guys, Does anyone in the forum know if Magneto Speed have a way to connect the V3 Chrono through Bluetooth, instead of their XFR adapter, which only works if your phone has a 3.5 mm jack interface? I emailed Magneto Speed about it, I just haven't received and response from them yet. I figure I should ask the forum, just in case anyone had ask this same question before. Thank you! BASTi\nThis thread is a carry-over from the one covering the DIY cable for the ProChrono Digital USB interface. I figured a new thread would be appropriate to keep the wired vs. wireless discussions organized. The detailed instructions in the attached PDF file cover building a Bluetooth interface for the ProChrono Digital chronograph. In short, it describes how to build a Bluetooth receiver and use it to make a wireless connection between the ProChrono Digital and the PCRemote software on a PC. Two warnings, though: First, If you attempt this build there is a chance you could break any and all of the parts, including your chronograph. Do not attempt this if you are not comfortable installing Windows drivers & software, using a soldering iron, and guarding against electrostatic discharge (ESD). You alone are responsible for what happens to your equipment.Second, getting serial devices working over Bluetooth in Windows is straight-up voodoo. Seriously. There's about a 50/50 chance the Bluetooth receiver will work on the first pass through the instructions, and it's entirely possible to do everything right and still end up with a receiver that doesn't work. YMMV, but just know this up front.Having said that, here's a list of the components you'll need: Bluetooth-to-Serial Module ($7-18) CP2102 USB-to-Serial UART/TTL Module ($5-10) Switching Voltage Regulator ($5-6) Battery(ies) ($2-5) Battery Holder ($2-3) ⅛” (3.5mm) stereo cord and/or jack ($3-7) Power Switch (optional) ($1-2) 10kΩ Resistor ($1) Small Project Box/Enclosure ($3-7) So, depending on what components you select and how particular you are, you can build the Bluetooth receiver for +/- $45. I had a lot of fun working on this build. The majority of my electronics projects up to this point usually involved either a PC power supply or a 12V car battery. What you see in the instructions is a culmination of the lessons learned and the do-overs I worked through over the course of building the prototype. If you have any suggestions to add, please post them here or PM me. (I'm still looking for a 3.5mm stereo jack with an isolated SPDT switch that closes when the plug is inserted.) On my wish list of future projects: Get the Bluetooth receiver integrated inside the ProChrono Digital housing. Find some enterprising coder(s) to write an Android equivalent of the PCRemote software now that we have a Bluetooth option. Edit 6/9/13: I'll try to post some pics of the build once I clear the minimum post limit. DIY Bluetooth Interface for ProChrono Digital v1.0.pdf", "domain": "electronic_science"}
{"url": "http://www.premierelectronicsolutions.com/solution/networking", "date": "2020-08-08T19:50:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-34/segments/1596439738351.71/warc/CC-MAIN-20200808194923-20200808224923-00552.warc.gz", "language_score": 0.9427824020385742, "token_count": 136, "dump": "CC-MAIN-2020-34", "global_id": "webtext-fineweb__CC-MAIN-2020-34__0__168618024", "lang": "en", "text": "Today we truly live in a connected world. Almost every device we use on a daily basis relies on a connection to the internet from smart phones and tablets, to smart thermostats and lights, to streaming audio and video devices, and yes our venerable PCs and Macs.\nAt Premier, we feature network solutions that include technologies to self-heal and deal with many of the typical network pitfalls automatically so you don’t even know when they happen.\nWe focus on providing scaled distributed networks, both wired and wireless (WiFi), for homes, business, and organizations. Our networks are designed to offer the coverage you need, where you need it, reliably.", "domain": "electronic_science"}
{"url": "https://limbd.org/the-role-of-virtual-reality-in-enhancing-online-education-platforms/", "date": "2024-04-21T07:39:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817729.87/warc/CC-MAIN-20240421071342-20240421101342-00697.warc.gz", "language_score": 0.9137425422668457, "token_count": 2371, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__41600777", "lang": "en", "text": "The Role of Virtual Reality in Enhancing Online Education Platforms:\nOnline education has witnessed unprecedented growth in recent years, becoming an integral part of the global educational landscape. As technology advances, the integration of virtual reality (VR) into online education platforms has emerged as a transformative force, promising to revolutionize the way students learn and educators teach. In this article, we delve into the role of virtual reality in enhancing online education platforms.\n1. Understanding Virtual Reality in Education: Virtual reality (VR) is a technology that creates a simulated environment, often through the use of specialized hardware such as VR headsets. In education, VR aims to transport learners into immersive, three-dimensional worlds, providing an experience that goes beyond traditional online methods. This immersion allows students to engage with content in ways that mimic real-world scenarios, fostering a deeper understanding of complex subjects. Whether exploring historical landmarks, conducting virtual experiments, or navigating mathematical concepts in a spatial context, the potential applications of VR in education are vast.\nThe immersive nature of VR can captivate students’ attention and interest, making learning more engaging. Traditional online education often relies on text, images, and videos, which might not fully capture the attention of all learners. With VR, students can actively participate in their learning, interacting with the environment and manipulating objects. This dynamic engagement has been shown to enhance information retention, as learners are more likely to remember experiences rather than passively consumed content.\n2. Improved Engagement and Retention: One of the most significant advantages of incorporating VR into online education is its impact on student engagement and information retention. Traditional online learning methods sometimes struggle to keep learners actively involved, leading to decreased focus and lower retention rates. VR addresses this challenge by providing an immersive and interactive environment where students are not just consumers of information but active participants in their learning journey.\nStudies have shown that the sensory-rich experiences offered by VR contribute to better information retention. The spatial and contextual memory formed in virtual environments can enhance the recall of learned material. For example, medical students using VR simulations for anatomy studies have demonstrated higher retention rates compared to traditional methods. The ability to explore three-dimensional models of organs and systems in VR allows for a more intuitive and memorable learning experience.\n3. Real-world Simulations for Practical Learning: VR’s ability to create realistic simulations opens up new avenues for practical learning in diverse fields. Virtual laboratories, simulations, and field trips provide students with hands-on experiences that might be challenging or expensive to replicate in the physical world. For instance, chemistry students can conduct experiments in a virtual lab, manipulating virtual chemicals and observing reactions in a safe and controlled environment.\nThe practical applications of VR extend beyond the sciences. Industries such as aviation, engineering, and healthcare leverage VR simulations to train professionals in realistic scenarios. Flight simulators, for example, have been a staple in pilot training for years, and VR enhances the fidelity and accessibility of such simulations. This capability allows learners to practice skills, make decisions, and learn from mistakes in a risk-free setting, ultimately enhancing their preparedness for real-world challenges.\n4. Customized Learning Paths: VR technology, coupled with artificial intelligence (AI), enables the creation of customized learning paths tailored to individual student needs. Traditional online education often follows a one-size-fits-all approach, delivering the same content to all students regardless of their learning styles or paces. VR, with the support of AI algorithms, can adapt the learning experience based on each student’s progress, preferences, and performance.\nAdaptive learning in VR involves analyzing a student’s interactions within the virtual environment, tracking their strengths and weaknesses. AI algorithms can then adjust the difficulty level, content sequence, or instructional methods to suit the individual learner. This personalized approach not only accommodates diverse learning styles but also ensures that students receive the support and challenges they need to optimize their educational experience.\n5. Overcoming Geographical Barriers: Virtual reality has the power to transcend geographical limitations in education. Traditional online classrooms, while offering flexibility, may still be constrained by the physical locations of students and educators. VR brings a sense of presence and connection by creating virtual classrooms where learners from different parts of the world can converge in a shared educational space.\nVirtual classrooms in VR environments mimic the real-world interaction found in physical classrooms. Students can communicate with each other, collaborate on projects, and engage in discussions as if they were in the same room. This not only fosters a sense of community but also exposes learners to diverse perspectives and cultural backgrounds. Additionally, guest lectures, expert sessions, and collaborative projects become more accessible, enriching the overall educational experience for students regardless of their geographic location.\n6. Enhanced Teacher Training and Professional Development: Virtual reality extends its transformative impact beyond student learning to the realm of teacher training and professional development. Educators can leverage VR simulations to hone their teaching skills in a risk-free and controlled environment. For example, VR scenarios can replicate challenging classroom situations, allowing teachers to practice effective classroom management, adaptability to diverse student needs, and innovative teaching strategies.\nFurthermore, VR can facilitate collaborative professional development sessions, enabling teachers from different locations to engage in simulated workshops, share best practices, and collectively enhance their teaching methods. This immersive training not only improves the skills of individual educators but also contributes to the overall quality of education by fostering a community of well-prepared and adaptable teachers.\n7. Addressing Accessibility and Inclusivity: Incorporating virtual reality into online education platforms opens up possibilities for addressing accessibility challenges and promoting inclusivity. VR applications can be designed with features catering to different learning needs and abilities. For instance, subtitles, sign language interpretation, and audio descriptions can be integrated into VR experiences to make content accessible to students with hearing or visual impairments.\nMoreover, the customizable nature of VR allows for the creation of interfaces that accommodate various learning preferences. Students can adjust the pace of instruction, choose alternative formats for content presentation, or utilize assistive technologies seamlessly within the virtual environment. By prioritizing accessibility, VR contributes to creating an inclusive educational landscape where all students, regardless of their physical or cognitive abilities, can actively participate and thrive.\n8. Ethical Considerations and Challenges: As virtual reality becomes more prevalent in education, it is crucial to address ethical considerations and challenges associated with its implementation. Data privacy is a paramount concern, as VR platforms collect substantial amounts of information about user interactions and behaviors. Strict guidelines and regulations must be in place to ensure the responsible handling and protection of sensitive student data.\nAdditionally, the digital divide poses a challenge to the widespread adoption of VR in education. Not all students have equal access to the necessary hardware and internet connectivity required for immersive VR experiences. Efforts must be made to bridge this gap, ensuring that all students, regardless of their socioeconomic backgrounds, have equitable access to the benefits of VR-enhanced education.\n9. Integration with Emerging Technologies: The synergy between virtual reality and other emerging technologies, such as augmented reality (AR) and artificial intelligence (AI), amplifies the potential of online education platforms. AR can overlay virtual information onto the real world, providing contextual enhancements to the learning experience. AI algorithms, when integrated with VR, can dynamically adapt content, create realistic simulations, and provide personalized feedback to optimize the learning journey.\nFor example, AR could enhance historical tours by overlaying information about landmarks in real-time, while AI algorithms could analyze a student’s performance in a VR simulation and offer tailored recommendations for improvement. The integration of these technologies creates a holistic and sophisticated educational ecosystem that aligns with the evolving needs and expectations of learners and educators.\n10. Future Prospects: The preceding points illustrate the multifaceted role of virtual reality in enhancing online education platforms. Looking ahead, the future holds even more promising prospects for the intersection of VR and education. Advancements in hardware, software, and AI algorithms are anticipated to refine the immersive qualities of VR, making it an indispensable tool for educators worldwide.\nAs VR continues to evolve, its potential impact on online education includes refined simulations, increased accessibility, and a broader array of subject applications. The challenges associated with VR, such as ethical considerations and the digital divide, must be met with proactive solutions to ensure the responsible and equitable integration of this technology into educational practices.\nIn conclusion, the integration of virtual reality into online education platforms signifies a paradigm shift in the way we perceive and engage with learning. By fostering engagement, personalization, and inclusivity, VR has the power to create transformative educational experiences that prepare students for the challenges of the future. As technology advances and educational paradigms evolve, the collaboration between virtual reality and online education is poised to redefine the landscape of learning and teaching.\nFrequently Asked Questions (FAQs):\nWhat is virtual reality (VR) in education?\nVirtual reality in education refers to the use of immersive technologies to create simulated environments that replicate real-world scenarios. It aims to enhance the learning experience by providing interactive and engaging content through VR headsets or other devices.\nHow does virtual reality improve student engagement and retention in online education?\nVR enhances engagement by providing immersive experiences that captivate students’ attention. The spatial and contextual memory formed in virtual environments contribute to better information retention, leading to a deeper understanding of complex subjects.\nCan virtual reality be used for practical learning and simulations in online education?\nYes, virtual reality is well-suited for practical learning. VR simulations, virtual laboratories, and field trips provide students with hands-on experiences in a controlled and realistic environment, facilitating practical learning across various subjects and industries.\nHow does virtual reality enable customized learning paths in online education?\nVirtual reality, coupled with artificial intelligence (AI), allows for personalized learning experiences. AI algorithms analyze student interactions, adapting the difficulty level, content sequence, and instructional methods based on individual needs and preferences.\nWhat role does virtual reality play in overcoming geographical barriers in online education?\nVirtual reality creates virtual classrooms, enabling students from different geographical locations to converge in a shared educational space. This fosters global collaboration, facilitates communication, and exposes learners to diverse perspectives and cultures.\nHow can virtual reality be utilized for teacher training and professional development in online education?\nVR simulations provide educators with a risk-free environment to practice teaching skills and enhance their adaptability to diverse student needs. Virtual workshops and collaborative sessions enable teachers to share best practices and collectively improve their teaching methods.\nHow does virtual reality address accessibility and inclusivity in online education?\nVirtual reality applications can be designed with features such as subtitles, sign language interpretation, and customizable interfaces to cater to different learning needs and abilities. VR contributes to creating an inclusive educational landscape by making content accessible to students with diverse requirements.\nWhat ethical considerations are associated with the use of virtual reality in education?\nEthical considerations include data privacy concerns, as VR platforms collect significant user data. Strict guidelines and regulations are essential to ensure responsible handling and protection of sensitive student information.\nHow does virtual reality integrate with other emerging technologies in online education?\nVirtual reality synergizes with emerging technologies like augmented reality (AR) and artificial intelligence (AI). AR can provide contextual enhancements, while AI algorithms can dynamically adapt content, creating a sophisticated and personalized educational ecosystem.\nWhat are the future prospects for virtual reality in online education?\nThe future of virtual reality in online education holds promises of refined simulations, increased accessibility, and broader subject applications. Advancements in hardware, software, and AI are expected to further enhance the immersive qualities of VR, redefining the landscape of learning and teaching.\nFormer Student at Rajshahi University", "domain": "electronic_science"}
{"url": "http://gis.ucla.edu/students", "date": "2017-08-21T08:21:39Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-34/segments/1502886107744.5/warc/CC-MAIN-20170821080132-20170821100132-00718.warc.gz", "language_score": 0.8948922157287598, "token_count": 216, "dump": "CC-MAIN-2017-34", "global_id": "webtext-fineweb__CC-MAIN-2017-34__0__289145037", "lang": "en", "text": "Current graduate students who are interested in all things related to geospatial information systems, science and technology are encouraged to subscribe to the Geospatial @ UCLA newsletter to learn more about future events and opportunities. Potential graduate students can learn more about the Graduate Program in the Department of Geography, or can send inquiries directly to email@example.com.\nThe Geographic Information Systems and Technology (GIS&T) Minor provides students with cutting-edge technical knowledge and skills using state-of-the-art information technology, such as geographical information systems (GIS), remote sensing, and global positioning systems (GPS), which are in high demand in business, government, and research. Upon completion of the minor, students are well-positioned to enter the workforce or to pursue advanced degrees in geography or allied fields.\nBelow is a list of credit-bearing geospatial information systems (GIS) and remote sensing (RS) courses offered by the UCLA Department of Geography.\nGeography 7: Introduction to Geographic Information Systems (ONLINE)", "domain": "electronic_science"}
{"url": "https://www.xantec.com/news/whitepapers_newsletters_spr_sensor_chip_for_covid-19_research.php", "date": "2022-09-28T19:28:26Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030335276.85/warc/CC-MAIN-20220928180732-20220928210732-00158.warc.gz", "language_score": 0.8405531644821167, "token_count": 1449, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__58692296", "lang": "en", "text": "Image source: https://commons.wikimedia.org/wiki/File:SARS-CoV-2_without_background.png\nBecause of its central role in the viral infection mechanism, the Receptor Binding Domain (RBD) of SARS-CoV-2 Spike Protein is a major focus of COVID-19-related therapeutics, vaccine and diagnostics development.\nSurface Plasmon Resonance (SPR) biosensors are valuable tools for research and diagnostics, as they provide an unmatched information depth on various biomolecular interactions with immobilized binders (ligands).\nTo meet the rapidly increasing demand for COVID-19-related research tools, XanTec presents the first cross-platform, ready-to-use COVID-19 SPR sensor chip. It consists of SARS-CoV-2 RBD protein homogenously preimmobilized on XanTec’s proprietary ultra-low-background polycarboxylate HC surface. This new surface is a versatile tool for various applications in clinical and pharmaceutical COVID-19 R&D and available for the following SPR instruments:\n- Biacore® - C, 1000-4000, X100, T100, T200, S200, 8K, 8K+\n- Reichert/AMETEK - 2SPR, 4SPR, SR7500DC, SR7000DC\n- Carterra* - Carterra LSA\n- IBIS - MX 96\n- Bruker/Sierra Sensors: SPR-2/4, MASS-1/2, Sierra SPR-24 Pro, Sierra SPR-32\n- BioNavis - 200 (OTSO), 400 (KONTIO), 210A (VASA), 220A (NAALI), 420 (ILVES)\n- Horiba – XelPlex, OpenPlex\n- Sartorius/Molecular Devices – Pioneer, PioneerFE\n* For inquiries please contact the instrument manufacturer.\nThe C19RBDHC30M sensor chip was primarily developed for fast and label-free detection of anti-SARS-CoV-2 antibodies from patient serum for R&D purposes. As the sample matrix contains serum and is thus prone to nonspecific interactions, a highly bioinert chip coating, optimized reagents, and an adapted protocol are essential for highly specific and sensitive detection of anti-SARS-CoV-2 antibodies.\nThis is where all the optimized characteristics of XanTec’s bioinert polycarboxylate (HC) coating come into play compared with carboxymethyldextran (the coating that is normally used):\n- Very low background, even with complex sample matrices like serum.\n- Extremely hydrated hydrogel matrix stabilizes the immobilized RBD protein.\n- Good permeability for the analytes (antibodies) increases the signal intensity.\n- Superior ligand accessibility.\n- Negligible mass transport limitation due to very thin hydrogel coating.\nThe SARS-CoV-2 RBD sensor chips are especially advantageous for imaging SPR (iSPR) systems (e.g., Carterra, IBIS MX96, etc.) in which many patient samples can be applied to the sensor chip surface in parallel to check for an immunological response (IgG, IgA, IgM).\nUsing the RBD protein in combination with the bioinert polycarboxylate surface ensures high specificity and sensitivity and also prevents false-positive results from samples from patients with earlier coronavirus infections or high nonspecific binding (Figs. 1a & b).\nFigure 1a. Overlaid sensorgrams of injected COVID-19-positive and -negative diluted human serum on XanTec SARS-CoV-2 RBD sensor chip. Blue sensorgrams: COVID-19-negative; red sensorgrams: COVID-19 positive. Readout (Response 1) after washing at 1200 sec. Sensor chip: XanTec C19RBDHC30M, Instrument: Reichert 4SPR.\nFigure 1b. Improved signal-to-noise ratio by injection of XanTec’s washing buffer. R1 without, and R2 after washing step. P: Positive samples, N: Negative samples. The red dotted line indicates the three-fold nonspecific binding (biological noise) above which a sample is determined as COVID-19-positive after washing buffer injection. E. g., sample 2N becomes clearly negative, while sample 3P can be identified as positive. Sensor chip: XanTec C19RBDHC30M, Instrument: Reichert 4SPR.\nTo optimize the performance of the C19RBDHC30M sensor chip, we offer the following adapted reagents:\n- Referencer Reagent. For many assay developments involving anti-SARS-CoV-2 antibodies, homogeneously prederivatized sensor chips are already a valuable tool. Nonetheless, many instruments require an internal reference surface. As, because of manufacturing restraints, such a reference channel cannot directly be included on the sensor chip, Xantec has developed a “Referencer Reagent”, which inactivates the preimmobilized protein ligand in the reference channel and creates an inert reference surface by means of one short injection.\n- Washing buffer. Stringent buffer solution to remove loosely adsorbed sample components, while the specifically bound antibodies remain on the chip surface.\n- Mild regeneration buffer that reliably removes most analytes after exposure to human serum or other binders without affecting the structure and activity of the RBD protein.\nWith the COVID-19 RBD sensor chip and tailored reagents, XanTec brings considerable added value to pharmaceutical, vaccine and diagnostic research and underlines its leadership in the field of SPR sensor chip technology.\n- First commercially available cross-platform COVID-19 chip surface.\n- Ready-to-use SPR biosensor with preimmobilized SARS-CoV-2 RBD saves time, labor and reagent cost.\n- Immobilized SARS-CoV-2 RBD yields more specific signals compared with the complete S1 spike or nucleocapsid protein.\n- The underlying HC polycarboxylate hydrogel coating stabilizes the RBD ligand for long-term storage.\n- Negligible nonspecific binding from serum proteins without blocking steps drastically reduces the occurrence of false-positive results. In combination with XanTec’s optimized washing buffer, positive and negative samples can be discriminated clearly.\n- A mild regeneration buffer allows reuse of the chip surface and makes the assay cost-effective.\nFor further information regarding XanTec’s product range contact our team at firstname.lastname@example.org.", "domain": "electronic_science"}
{"url": "https://diencn247.com/vn/may-tinh-cong-nghiep-khong-quat/may-tinh-cong-nghiep-khong-quat-model-da-682a-c1-dpp-lx-moxa-viet-nam-moxa-vietnam", "date": "2021-10-28T21:43:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323588526.57/warc/CC-MAIN-20211028193601-20211028223601-00576.warc.gz", "language_score": 0.8564303517341614, "token_count": 758, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__178545538", "lang": "en", "text": "Features and Benefits\n- IEC 61850-3, IEEE 1613, and IEC 60255 compliant for power substation automation systems\n- EN 50121-4 compliant for railway wayside applications\n- 3rd Gen Intel® Core™ processor (Ivy Bridge)\n- 6 Gigabit Ethernet ports for network redundancy\n- 2 PCI expansion slots for expansion modules\n- 4 high-speed, system-bootable USB 2.0 ports\n- Supports dual power inputs: 100 to 240 VAC and 100 to 240 VDC\n- Optional IRIG-B expansion module available\nThe DA-682A-DPP computers have an x86 platform with VGA, 6 Gigabit Ethernet ports, USB, and two PCI ports for DA Series expansion modules. The DA-682A-DPP comes with three different CPU options, and basic models that allow system designers to install the DOM, RAM, and operating system according to their specific requirements.\nIEC-61850-3 and IEEE 1613 compliance helps ensure that the DA-682A-DPP can deliver stable and reliable system operations in power applications. Additional value and convenience are provided through a modular design with two independent slots for flexible system integration and expansion. Users have the option to add a variety of different communications modules, including an 8-port RS-232/422/485 module, 8-port RS-422/485 module, 8-port 10/100 Mbps switch module, IRIG-B time synchronization card and a universal PCI expansion module.\nThe DA-682A-DPP also complies with the IEC 60255 standards to enable the protection of electrical relays in a smart substation. IEC 60255 is one of the most widely used standards for testing relays and protection equipment, and compliance ensures that the DA-682A-DPP will work reliably and seamlessly with IEDs (intelligent electronic devices) as a part of the robust substation automation system.\nEN 50121-4 compliance confirms that the DA-682A-DPP can deliver stable and reliable system operations in rail applications. In station ISCS (Integrated Supervisory Control System) and wayside control and monitoring systems, a powerful front-end processor is needed for controlling the local SCADA and traction power relay house. The expandable serial interfaces and Gigabit Ethernet ports enable the integration of station subsystems, including AFC, PAS, PSD, and FAS, on a single platform. For wayside applications, you can also integrate disaster prevention, traction power, and signaling and safety systems to provide an integrated view of your smart rail setup.\nSmart Recovery Function\nThe DA-682A-DPP’s Smart Recovery function minimizes downtime by making it easy to recover from operating system crashes. Engineers who are experts in a particular vertical market may not have enough computer domain knowledge to know how to fix operating system problems. Moxa Smart Recovery™ is an automated BIOS-level software recovery system that allows engineers to automatically trigger OS recovery to minimize downtime.\nProactive Monitoring Function\nMoxa Proactive Monitoring is a small-footprint, resource-friendly, easy-to-use utility that allows users to track a number of system parameters. Users can view the current parameter values for these key parts by simply clicking on the icons corresponding to the parameters in the user interface. User-defined key part indicators (KPIs) are used to monitor the computer’s key parts. Visible and/or audio alerts are triggered automatically via relay and SNMP traps when these KPIs exceed their preset threshold values, making it extremely convenient for operators to avoid system downtime by setting up predictive maintenance tasks well in advance.", "domain": "electronic_science"}
{"url": "https://www.moldinspectionhuntersvillenc.com/thermal-energy-inspections/", "date": "2024-04-18T21:04:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817239.30/warc/CC-MAIN-20240418191007-20240418221007-00680.warc.gz", "language_score": 0.8810186386108398, "token_count": 1208, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__105249963", "lang": "en", "text": "Professional Mold Thermal Imaging Inspection Services in Huntersville\nThermal imaging for mold detection is a non-invasive technique that uses infrared technology to detect temperature differences on surfaces. These temperature variations can indicate the presence of moisture, which is often a sign of mold growth.\nHire Local Thermal Imaging Inspection Experts Today\nUtilizing advanced technology to identify potential mold issues within a property, local thermal imaging inspection experts offer a comprehensive service for homeowners seeking peace of mind.\nThermal imaging for mold detection involves capturing infrared images of a property to pinpoint areas of temperature differences that could indicate moisture intrusion and mold growth. By analyzing these images, experts can identify hidden problem areas that may not be visible to the naked eye.\nThis non-invasive technique allows for early detection of potential mold issues, enabling prompt remediation before the problem escalates. Homeowners can benefit from the expertise of local thermal imaging inspection professionals who have the knowledge and tools to accurately assess the presence of mold and ensure a safe living environment.\nMoisture: Mold’s Best Friend\nMoisture acts as a catalyst for mold growth, creating an ideal environment for its development and proliferation. Mold spores are naturally present in the air and can settle and thrive in damp or wet areas. When moisture levels are high, whether due to leaks, humidity, or water damage, mold finds the perfect conditions to flourish.\nThis is why controlling indoor moisture is crucial in preventing mold infestations. By addressing any sources of excess moisture promptly and ensuring proper ventilation, individuals can significantly reduce the risk of mold growth in their homes or businesses. Understanding the relationship between moisture and mold is key to maintaining a healthy indoor environment free from mold contamination.\nInfrared Thermal Imaging: Find the Moisture, Find the Mold\nInfrared thermal imaging technology provides a non-invasive method to detect moisture, a common precursor to mold growth. By capturing temperature variations, an infrared camera can pinpoint areas of potential moisture accumulation within a structure.\nThis precise identification of moisture pockets enables early intervention to prevent mold proliferation.\nHow an Infrared Camera Detects Mold\nWhen using a thermal imaging camera, it can detect mold by identifying temperature variations caused by moisture accumulation. Mold growth often leads to damp areas, which have different thermal properties than dry surfaces. Infrared cameras pick up these variations, displaying them in different colors or shades on the screen.\nThe areas with mold will appear cooler or warmer than their surroundings, depending on factors like the stage of growth and the material on which the mold is present. By scanning a property with an infrared camera, inspectors can pinpoint potential mold growth even behind walls or ceilings, aiding in early detection and targeted remediation efforts.\nThis non-invasive method provides valuable insights into areas affected by mold, helping homeowners tackle the issue promptly.\nImportance of Early Mold Detection\nEarly mold detection is crucial as it allows homeowners to address the issue before it spreads extensively, leading to costly repairs.\nThermal imaging technology enables the identification of hidden moisture sources that could harbor mold growth, providing a proactive approach to tackling mold infestations.\nBenefits of Using Thermal Imaging for Mold Detection\nUtilizing thermal imaging technology for mold detection offers a comprehensive and efficient method for identifying potential mold issues before they escalate. This advanced technology can pinpoint hidden moisture sources and locate mold growth behind walls or ceilings, providing early detection and prevention of extensive damage.\nThe benefits of using thermal imaging for mold detection include:\n- Early Intervention: By detecting mold at an early stage, homeowners can address the issue promptly, preventing further spread and minimizing remediation costs.\n- Accuracy: Thermal imaging cameras can detect temperature variations that indicate moisture presence, allowing for precise identification of mold-affected areas.\n- Non-Invasive: Unlike traditional methods that may require invasive inspections, thermal imaging enables mold detection without causing disruption to property structures, making it a convenient and effective option for homeowners seeking peace of mind.\nCommon Problems Uncovered During an Infrared Thermal Imaging Inspection\nDuring an infrared thermal imaging inspection, various issues can be uncovered that may not be visible to the naked eye. Here are three common problems that can be identified through this advanced technology:\n- Insulation Gaps: Thermal imaging can detect temperature variations that indicate missing or inadequate insulation, leading to energy inefficiency and increased utility bills.\n- Moisture Intrusion: Hidden water leaks behind walls or under floors can be pinpointed through temperature differences, revealing potential mold growth or structural damage.\n- Electrical Hotspots: Overloaded circuits or faulty wiring can generate heat, which thermal imaging can detect, preventing electrical fires and ensuring safety within the property.\nThese insights demonstrate the value of an infrared thermal imaging inspection in revealing hidden issues and protecting the integrity of a home.\nHow Infrared Thermal Imaging Saves Homeowners Time and Money\nInfrared thermal imaging can save homeowners time and money by quickly identifying hidden issues within their homes.\nThis technology enables professionals to pinpoint areas of concern without the need for invasive measures, ultimately streamlining the inspection process.\nContact Local Thermal Imaging Pros Now\nWhen seeking to save time and money as a homeowner, reaching out to local thermal imaging professionals can provide valuable insights. Infrared thermal imaging not only helps in detecting potential issues like moisture intrusion and insulation gaps efficiently but also saves homeowners from costly repairs in the long run.\nBy contacting local thermal imaging pros now, individuals can benefit from their expertise in identifying hidden problems early on, preventing further damage that could escalate into major expenses. These professionals utilize advanced technology to conduct thorough inspections, offering a comprehensive understanding of the property’s condition.\nUltimately, investing in a thermal imaging inspection can be a proactive measure that safeguards both time and financial resources for homeowners.\nGet in Touch Today!\nWe want to hear from you about your Mold Inspection needs. No Mold Inspection problem in Huntersville is too big or too small for our experienced team! Call us or fill out our form today!", "domain": "electronic_science"}
{"url": "https://wildphotographer.co.uk/wildphotographer-news/?post=calibrating-colour-part-1", "date": "2024-04-20T03:04:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817474.31/warc/CC-MAIN-20240420025340-20240420055340-00661.warc.gz", "language_score": 0.9293811321258545, "token_count": 790, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__130477302", "lang": "en", "text": "Calibrating your Screens for Perfect Colour\nCorrectly calibrated screens allow images to be adjusted to perfection, in the knowledge that others will see the image as you do\nPictures rely on composition, light, contrast and colour\nThe look of a picture on the screen or printed page is critical and highly reliant on how the monitor or screen was setup when the picture was processed. Out of the box a monitor cannot be relied upon to give an accurate view of your image, and prints will not match either.\nAccurately calibrated monitors will be consistent across devices and software like Adobe Lightroom and Photoshop. Prints will match screens too.\nHow to guarantee an accurate view of your image?\nCalibrite Display Plus HL calibrator\nThe steps to accurate colour are inexpensive, quick and strightforward.\nA calibration device is plugged into the computer’s USB port, and dedicated but free software used to perform a guided screen calibration taking between 5 and 10 minutes.\nCalibrating a screen is quick and easy\nDuring the process, simple guided changes are made to screen brightness by the user. On sophisticated monitors, directed changes can be made to colour values too. The result is an .icc or .icm colour profile that characterises the monitor, ensuring that luminance and colour values match universally agreed standards, so the images you are adjusting will be displayed accurately on other devices and print consistently.\nIdeally the process is repeated once a month, ensuring consistent brightness and colour accuracy.\nA simple calibration device reads back the colours and luminance values displayed by the software to perform a guided screen calibration taking between 5 and 10 minutes.\nIndividual Camera Calibration\nCalibrating the monitor is the first step. By buying a bundle with Calibrite Display calibrator and a ColourChecker Passport Photo or Video you have the means to quickly calibrate your own camera , ensuring accurate colour from every scene.\nCalibrating a camera will be covered in the next article.\nCalibrite ColorChecker Passport Photo 2 for calibrating cameras or scenes\nNick has been involved in colour management since the mid-90s, when he purchased the first Apple self-calibrating monitor. The journey later took him on to more accurate screen calibration devices from Gretag Macbeth, then into printer and camera calibration. Along the way he was privileged to work on a major international project with Reuters and Adobe, then onto testing Canon’s large format printer products and photo paper for manufacturers.\nNick worked closely with X Rite in the noughties, writing a 5-part article on colour management for Canon Europe's professional website. X Rite has now been evolved and and rebranded as Calibrite to separate the industrial sector from photography and consumer products. Nick is delighted to be working with them once again, helping both clients and photography workshop guests to generate colour perfect images from their cameras and software like Lightroom and Photoshop.\nThe Display Plus HL is the top of the range product for screen calibration. There are other more affordable options, deepening on your needs\nSince I wrote this post, Calibrite have launched the more affordable 123 calibrator, priced at under £100.\nIt is well worth a look for simple screen calibration, and with 15% off (see below) it is extremely good value.\nThe Calibrite 123 starts at under £100 with discount. While not suitable for all photographic uses, it is a great start point for simple screen calibration at a very affordable price\nFor anyone interested in accurate colour,\nPlease contact us. Nick offers remote and in-person training on colour management.\nCalibrite have kindly offered a 15% Discount off their calibration products to WildPhotographer customers - contact Nick for details\nThe full range of products can be seen here: Calibrite Solutions", "domain": "electronic_science"}
{"url": "https://platona-m.technology/publikation/arndt-n-2019--collaborative.html", "date": "2022-01-22T06:12:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320303747.41/warc/CC-MAIN-20220122043216-20220122073216-00652.warc.gz", "language_score": 0.922488272190094, "token_count": 235, "dump": "CC-MAIN-2022-05", "global_id": "webtext-fineweb__CC-MAIN-2022-05__0__141910642", "lang": "en", "text": "Collaboration of people and machines is a major aspect of the World Wide Web and as well of the Semantic Web. As a result of the collaboration process, structural and content interferences as well as varying models and contradictory statements are inevitable. Currently the collaboration on Linked Data Sets is mainly done by keeping a central version of a dataset. This central approach for a synchronized state has drawbacks in scenarios in which the existence of different versions of the dataset is preferable. Furthermore, the evolution of a dataset in a distributed setup is not necessarily happening in a linear manner. We present a system that fosters the evolution of a dataset in a distributed collaborative setup and supports divergence of datasets as asynchrony and dissent; reconcile diverged states of datasets; and synchronize different distributed derivatives of the dataset. The data is kept in a distributed version control system with support to branch, merge, and synchronize distributed RDF datasets. Each version can be queried and updated via a standard SPARQL 1.1 Query & Update interfaces as well as the related provenance information. The system allows to build knowledge engineering processes similar to well established methods from the software engineering domain.", "domain": "electronic_science"}
{"url": "https://www.incarta.com.au/altegix/", "date": "2021-09-26T16:16:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-39/segments/1631780057882.56/warc/CC-MAIN-20210926144658-20210926174658-00570.warc.gz", "language_score": 0.9016637206077576, "token_count": 292, "dump": "CC-MAIN-2021-39", "global_id": "webtext-fineweb__CC-MAIN-2021-39__0__20107369", "lang": "en", "text": "This is achieved using an artificial intelligence model, based on a combination of current and previous observations about the patient.\nAltegix is fully automated. It can handle many thousands of data points per hour and is flexible enough to be modified for client specific requirements.\nAltegix improves the standard of patient care through early detection and intervention of potentially life threatening events.\nThe Altegix Application\nAltegix combines a group of integrated apps to deliver the predictive outcome. It creates a risk score within minutes of the input data becoming available. For patients at risk, the responsible doctor receives a message (using their preferred device; pager or mobile phone) that the patient’s results are outside the agreed limits. The clinician then reviews the data, reviews the patient and can implement interventions for the patient as may be required.\nAltegix has been validated with good predictive sensitivity and specificity over five years at two Melbourne hospitals. Specifically, the power of pathology information to predict the occurrence of MET calls, intensive care admissions and deaths demonstrates good clinical validity (based on statistical significance and validation through professional clinician opinion) across a cohort of 106,790 patients. Research findings concluded that Altegix has a predictive value ranging from fair to excellent, depending on its pathology inputs, in identifying patients at risk, on average, 10.2 hours before the event in ward patients and 11.9 hours in emergency patients.", "domain": "electronic_science"}
{"url": "https://adapt-it.org/2020/11/12/adapt-it-support-for-new-apple-hardware/", "date": "2023-06-09T04:53:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224655247.75/warc/CC-MAIN-20230609032325-20230609062325-00301.warc.gz", "language_score": 0.9289005994796753, "token_count": 120, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__13279722", "lang": "en", "text": "Update: Adapt It 6.10.3 for Macintosh supports Apple silicon-based Macs as well as Intel-based Macs.\nOn Tuesday, 10 November 2020, Apple announced a new chip set that will be used instead of Intel’s on Macintosh desktop and laptop computers. This new chip, the M1, looks to be an advance in power/performance, and should be beneficial to people using Adapt It on the Macintosh.\nWe are pleased to announce that Adapt It 6.10.3 officially supports M1-based Apple computers.\nAdapt It support for new Apple Hardware", "domain": "electronic_science"}
{"url": "http://www.grekadrilling.com/technology-lwd", "date": "2024-03-02T09:11:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947475806.52/warc/CC-MAIN-20240302084508-20240302114508-00225.warc.gz", "language_score": 0.775700032711029, "token_count": 197, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__48190474", "lang": "en", "text": "LWD - Logging While Drilling\nIn order to maximise the exposure in a target formation, Greka Drilling utilises Logging While Drilling (LWD) technology to achieve high quality results in the area of wellbore placement and trajectory control. With the geophysical properties of a formation transmitted in real time to the engineers and operators on the rig, they are able to map and adjust a wellbore’s trajectory to maximise exposure to a target formation and avoid any subsurface anomalies.\nLWD Tools - Generates real time downhole data along with MWD parameters. Both the inputs will assist and improve the accuracy of wellbore placement in Directional and Horizontal well sections\nGamma - Focused gamma ray modules have a 0-120 degree sensor window enabling directional parameters to the gamma measurement\nAnnular Pressure - The module provides Annular Pressure measurements for over-balanced/under-balanced control and real time downhole vibrations", "domain": "electronic_science"}
{"url": "https://integrationcontrols.com/", "date": "2020-11-26T04:51:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-50/segments/1606141186414.7/warc/CC-MAIN-20201126030729-20201126060729-00242.warc.gz", "language_score": 0.8624885082244873, "token_count": 213, "dump": "CC-MAIN-2020-50", "global_id": "webtext-fineweb__CC-MAIN-2020-50__0__95418752", "lang": "en", "text": "Time for a movie? Gather around the big screen and enjoy quality time at home with an easy-to-use, design-friendly, home entertainment system.\nWhen the heart of the home has Wi-Fi, music, and smart lighting control, it functions as beautifully as it looks.\nConvenient access to lighting combines with smart dimming technology to provide the perfect amount of light for any occasion or ambiance.\nSmart Home Automation\nConnected devices work better when they work together for you! Imagine a ‘SLEEP’ button that locks your doors, shuts the garage, and adjusts the lights – with one simple press of a button.\nMotorized Window Treatments\nQuiet, dramatic and functional window treatment automation offers maximum convenience and comfort that combats harsh glare while providing a stunning view – indoors or out!\nImmerse yourself in a hidden sound garden, enjoy the game on an outdoor television, or control your insect screens all from the convenience of your smart device. Elegant entertainment at your fingertips!", "domain": "electronic_science"}
{"url": "https://librivox.org/author/9626", "date": "2021-10-18T00:53:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323585186.33/warc/CC-MAIN-20211018000838-20211018030838-00239.warc.gz", "language_score": 0.953843891620636, "token_count": 127, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__146922041", "lang": "en", "text": "Max Planck (1858 - 1947)\nMax Karl Ernst Ludwig Planck, FRS (April 23, 1858 – October 4, 1947) was a German theoretical physicist who originated quantum theory, which won him the Nobel Prize in Physics in 1918. Planck made many contributions to theoretical physics, but his fame rests primarily on his role as originator of the quantum theory. This theory revolutionized human understanding of atomic and subatomic processes, just as Albert Einstein’s theory of relativity revolutionized the understanding of space and time. Together they constitute the fundamental theories of 20th-century physics.\nTotal matches: 2", "domain": "electronic_science"}
{"url": "https://chemistry.knoji.com/nuclear-chemistry-categories-of-decay-of-unstable-radioactive-isotopes/", "date": "2018-06-19T21:49:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-26/segments/1529267863206.9/warc/CC-MAIN-20180619212507-20180619232507-00015.warc.gz", "language_score": 0.9416579604148865, "token_count": 997, "dump": "CC-MAIN-2018-26", "global_id": "webtext-fineweb__CC-MAIN-2018-26__0__97876849", "lang": "en", "text": "When the nucleus of an atom does not hold together well, it loses energy and mass which are emitted from the atom as radiation. Known as radioactive decay, this phenomenon occurs in certain atoms, which are said to be unstable. The three most common types of radioactive decay are: beta decay, alpha decay, and gamma decay.\nThe electromagnetic force works to push the positively-charged protons away from one another. However, another force, the strong force, tends to pull subatomic particles together. Since neutrons have no electrical charge and yet, like protons, are acted upon by the strong force, they act as a kind of glue inside an atom’s nucleus. Having not enough glue, or too much glue, makes an atom unstable, so that it undergoes a process called radioactive decay. The number of protons in an atom’s nucleus defines which element it is, but for each element the number of neutrons can vary. Known as isotopes, these differing forms of each element are distinguished by a number written as a superscript to the left of the atomic symbol (indicating the total number of protons and neutrons), and vary in their stability. For some elements, just one isotope is stable, for some two or more isotopes are stable, while for many of the heavy elements none of their isotopes are stable. For example, hydrogen occurs as three isotopes: protium (1H), whose nucleus consists of just a proton, deuterium (2H), whose nucleus consists of a proton and one neutron, and tritium (3H), whose nucleus consists of a proton and two neutrons. 1H and 2H are stable, while tritium decays in a process known as beta decay to an isotope of helium, called helium-3 (3He, consisting of two protons and one neutron), though most helium found on Earth is of another isotope, 4He, containing two neutrons.\nSpecifically, the radioactive decay occurring in tritium is known as beta- decay. Essentially what happens is that one of the two neutrons converts to a proton, in the process creating an electron, which is emitted from the atom as a negatively-charged beta particle (plus a particle known as an electron antineutrino). Stable isotopes of carbon are 12C, with six neutrons, and 13C, with seven neutrons, while 14C (eight neutrons) and 11C (five neutrons) are unstable. Like tritium, 14C undergoes beta- decay; this results in the conversion of 14C to a nitrogen isotope, 14N. In contrast 11C, undergoes a process called beta+ decay, resulting in boron-11 (11B). Unlike beta- decay, beta+ yields a positively-charged beta particle known as a positron (plus a particle known as an electron neutrino). Another example of beta+ decay is fluorine-18 (18F), which decays to oxygen-18 (18O). It’s important to know about 18F beta+ decay, as this is the most common isotope used in positron emission tomography (PET) scanning, a vital imaging modality in medicine. Similarly, phosphorus-32, phosphorus-33, and sulfur-35, all of which undergo beta- decay, are used extensively in biology research. Beta particles also are called beta radiation.\nAnother type of radioactive decay is characterized by the emission from an atomic nucleus of a particle much larger than a beta particle. It can be a proton or neutron, or a cluster protons and neutrons. Mostly commonly, it is a cluster known as an alpha particle, also called alpha radiation, consisting of two protons and two neutrons, which is to say a nucleus of 4He. This form of decay occurs in certain very large atoms such as uranium-238 (238U) , radium-226, and radon-222. Finally, there is a type of radioactivity characterized by a transfer of energy from the nucleus, not as a beta particle or a larger particle, but as high-energy electromagnetic radiation. The most common subtype of this category is gamma decay, characterized by a nucleus releasing a very high energy photon (particle of electromagnetic radiation) known as a gamma ray, or gamma radiation.\nWhether decaying through beta, alpha, or gamma decay, each radioactive isotope has a specific rate by which it decay into something else. This rate of decay is defined mathematically by the half-life, the amount of time that it takes for half of the atoms of a sample of an unstable element to decay to a different element. The duration of the half-life varies enormously from isotope to isotope, and often the product is itself unstable and thus subsequently decays into yet something else.", "domain": "electronic_science"}
{"url": "https://bluelinesims.com/blog/2010/can-augment-the-reality-mobile-learning/", "date": "2022-10-06T16:25:39Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337853.66/warc/CC-MAIN-20221006155805-20221006185805-00031.warc.gz", "language_score": 0.9344894289970398, "token_count": 361, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__254707564", "lang": "en", "text": "For the last few weeks I’ve been exploring Augmented Reality (AR)Â and how it might aid mobile learning by testing various AR apps available for the iPhone. As is often the case with cutting edge ideas, the potential is much more exciting than the currently possible. (See my take on Google Wave as another example of this phenomenon) Most of the AR I’ve seen so far I’d call more “proof of concept” than really useful.\nMany of the iPhone apps available now provide a type of “walking tour” of an area. You point the camera of your iPhone or Android phone at a point of interest and the app overlays interesting information about the object or place on the screen. The two main problems with this type of AR app at this time are limited points of interest (depending on where you live), or information of questionable interest or value. (Wikitude is a good example of both.)\nHowever, there are a few intriguing examples of what the future may hold. Professor Steven Feiner and his student, Steve Henderson, of Columbia University, have created a prototype of an AR system to help marine mechanics more quickly repair military vehicles.\nThis example of an Augmented Reality catalog by Metaio suggests exciting ideas for future applications in training. What if a clerk could hold an infrequently used but vital form in front of a camera on his computer and the screen would automatically display information on how to correctly complete and submit it? Or in my household, what if I could hold the remote control for the entertainment system up to the TV and it would present an interactive display on how to set the system to watch a DVD or record a show?\nWhat interesting applications or uses for Augmented Reality in mobile learning have you found?", "domain": "electronic_science"}
{"url": "https://wtffunfact.com/wtf-fun-fact-13699-temperature-of-lightning/", "date": "2024-04-15T08:18:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816954.20/warc/CC-MAIN-20240415080257-20240415110257-00316.warc.gz", "language_score": 0.8985129594802856, "token_count": 532, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__4983821", "lang": "en", "text": "The temperature of lightning is far hotter than you might imagine. In fact, it can exceed the temperature of even the surface of the Sun.\nThe Thermal Dynamics of Lightning\nA lightning bolt is a sudden electrostatic discharge during a thunderstorm. This discharge occurs between electrically charged regions of a cloud, between two clouds, or between a cloud and the ground. The rapid heating and cooling of the air near the lightning channel causes a shock wave, resulting in thunder.\nThe temperature within the lightning channel can soar to approximately 30,000 Kelvin. In contrast, the surface temperature of the Sun is estimated to be around 5,500 Kelvin. The stark difference in temperature underlines the concentrated energy release within the brief lifespan of a lightning strike.\nComparing the Temperature of Lightning and the Sun\nThe Sun, at its core, reaches temperatures of about 15 million Kelvin, due to nuclear fusion processes that power the star. However, the Sun’s surface, or photosphere, is cooler. When comparing the temperatures of a lightning bolt and the Sun’s surface, it is the localized, intense heat of the lightning that surpasses the Sun’s surface temperature.\nThis comparison is intriguing because it juxtaposes the vast, nuclear-powered furnace of our star with the transient atmospheric phenomenon on Earth, illustrating the range of natural thermal processes in the universe.\nThe extreme temperature of lightning has several implications. Firstly, it is responsible for the ionization of the air, which facilitates the electrical discharge that we see as lightning. Secondly, the high temperature is capable of splitting nitrogen molecules in the air, allowing them to react with oxygen to form nitrogen oxides, compounds that play a crucial role in the formation of smog and acid rain but also contribute to the natural fertilization of plant life.\nUnderstanding Atmospheric Electricity\nThe study of lightning and its temperature contributes to our broader understanding of atmospheric electricity and weather phenomena. By analyzing lightning, scientists can improve predictive models of thunderstorms and better understand the electrical and thermal dynamics of our atmosphere.\nFurthermore, insights gained from studying lightning are applied in developing technologies for lightning prediction and protection, minimizing its threat to life and property.\nThe Fascinating Nature of the Temperature of Lightning\nThe fact that a lightning bolt is hotter than the surface of the Sun encapsulates the fascinating nature of atmospheric phenomena. It reminds us of the powerful forces at play within our own planet’s weather systems and the dynamic conditions that govern life on Earth.\nThe study of lightning stands at the intersection of meteorology, physics, and environmental science, offering a window into the complex interactions that define our world.", "domain": "electronic_science"}
{"url": "https://www.wildcatfreshmenenglish.com/the-21st-century/computer-sciences", "date": "2019-07-18T02:34:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-30/segments/1563195525483.64/warc/CC-MAIN-20190718022001-20190718044001-00142.warc.gz", "language_score": 0.943123459815979, "token_count": 108, "dump": "CC-MAIN-2019-30", "global_id": "webtext-fineweb__CC-MAIN-2019-30__0__70996789", "lang": "en", "text": "Artificial intelligence (AI) is the intelligence exhibited by machines or software. It is an academic field of study which studies the goal of creating intelligence. Major AI researchers and textbooks define this field as \"the study and design of intelligent agents\", where an intelligent agent is a system that perceives its environment and takes actions that maximize its chances of success. John McCarthy, who coined the term in 1955, defines it as \"the science and engineering of making intelligent machines\". (Poole, Mackworth & Goebel 1998, 1).", "domain": "electronic_science"}
{"url": "https://www.biketas.org.au/ding_a_light_less_ordinary", "date": "2023-02-01T03:26:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764499899.9/warc/CC-MAIN-20230201013650-20230201043650-00033.warc.gz", "language_score": 0.962459146976471, "token_count": 315, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__65411705", "lang": "en", "text": "Ding - a light less ordinary\nDes Burns, a leading designer in the Australian car manufacturing industry, has developed a new bike headlight which provides not only superior lighting on the path ahead but also an innovative safety feature of illuminating the bike itself. He is about to launch his Safer Bike Light Design on Kickstarter in two weeks.\nThe DING bike light is designed in Adelaide and will be made in South Australia. Des says \"We wanted a beam pattern that provided the optimum riding condition for both the rider and other road users. Our additional downward beam is inventive and we have applied for patents. Car lighting has improved over the last 10 years, it is now time for bicycle lighting\".\nI like the improved lighting on the path ahead and to the sides, which would be much more useful than a puny spot on the road ahead. You should get a better idea of what the wheel is about to hit.\nThe downwards light onto the front of the bike will enable drivers to see the shape of the bike and its direction of movement much more clearly, which should make riding at night safer. For those of us with e-bikes and bright battery indicators on the bars, it may also reduce the relative glare of the LEDs. They reckon \"Having two beams also improves light adaption times whilst riding at night\".\nGet more details from the Ding webpage. And keep an eye out for the launch on Kickstarter, where you can support this project and pick up a Ding light of your own ahead of the crowd and at a special early bird price.", "domain": "electronic_science"}
{"url": "http://www.solularenergy.com/how.php", "date": "2013-05-20T02:41:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368698207393/warc/CC-MAIN-20130516095647-00002-ip-10-60-113-184.ec2.internal.warc.gz", "language_score": 0.9370533227920532, "token_count": 233, "dump": "CC-MAIN-2013-20", "global_id": "webtext-fineweb__CC-MAIN-2013-20__0__63401324", "lang": "en", "text": "Take a Look\nClick here to\nA typical solar system, whether ground or roof, contains three major parts: the solar panels, the mounting structure, and the inverters. The panels are supported by the mounting structure, which will vary based on whether the system is ground or roof mounted. The panels typically consist of lightweight panels with metal frames and a glass surface that protects the solar cells, and can range from four to six feet in length.\nSimilar to a lightning rod, the solar cells draw in energy from the sunlight and convert it into direct current, or DC electricity. The DC energy then flows into the inverters, which convert it into alternating current, or AC electricity.\nLike water, electricity flows down the path of least resistance, and so the AC electricity will flow from the inverters into the building that the system was designed to power. Once enough electricity is in the building to power it, any excess energy is siphoned off onto the electric grid. Additionally, for every 1000 kilowatt hours produced by the system, regardless of where that energy goes, the owner will be awarded one Solar Renewable Energy Credit, or SREC.", "domain": "electronic_science"}
{"url": "https://fr.belden.com/Blogs/Broadcast/First-Ever-Emmy-Award", "date": "2024-04-17T16:24:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817158.8/warc/CC-MAIN-20240417142102-20240417172102-00124.warc.gz", "language_score": 0.9438076019287109, "token_count": 801, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__172607989", "lang": "en", "text": "Belden Takes Home its First-Ever Emmy® Award\nThe Emmys® are one of the most prestigious awards in Hollywood. The red carpet. The designer dresses. The acceptance speeches.\nThis year, we’re thrilled to announce that the Emmy® goes to … Belden! Who would’ve thought that a cable and connector could win such a prestigious award?!\nWe recently found out that we have been named a 2020 Technology & Engineering Emmy® Award winner, recognized by the National Academy of Television Arts & Sciences (one of three Emmy® organizations, each focusing on a specific sector of television and broadcasting). The award is for our “Standardization and Commercialization of Television – Broadcast, Hybrid Electrical and Fiber-Optic Camera Cable and Connectors.”\nEach year, the Technology & Engineering Emmy® Awards recognize talented and innovative leaders and companies making the world of television possible. This year, Belden is being honored for its significant impact on the broadcast industry and vital role in standardizing SMPTE cables.\nAs a broadcast engineer in the 1990s, and lead design engineer for our SMPTE cables, I remember when video first began its shift from analog\nto digital. Belden has been at the helm of this transition from the very beginning.\nAt that time, Sony was working on high-definition video cameras but struggling to transmit the signals. A traditional copper camera cable couldn't transfer that amount of data over long distances (across a golf course or from the top of a mountain, for example), so they were looking for ways to use fiber instead.\nIn addition to distance, the cable would also need to provide power to the camera-they're rarely close to an outlet. We combined our broadcast technology knowledge with the expertise of fiber experts from Mohawk-a Belden brand-to create a new solution.\nThe result: the development and commercialization of the first SMPTE cables to meet North American standards. Commercially available since 1999, Belden SMPTE cables are still used today for various indoor and outdoor broadcast applications. The hybrid electrical and fiber-optic camera cable and connectors were standardized as SMPTE 304M/311M. This innovation accelerated adoption of digital video and allowed networks to confidently invest in digital camera equipment.\nAfter these cables were developed, major broadcasters—from ESPN to NBC and CBS— started buying digital camera technology and the cables and connectors needed to support it. Rose Lockwood, Belden’s broadcast global accounts director, was instrumental in working with these networks and camera manufacturers to facilitate a successful transition from analog to digital cable.\nBelden's SMPTE cable has performed through many technology changes and is an integral part of broadcast television. Now the industry is headed down a new path-ultra-high definition-and we're ready to support that transition, too.\nHolding true to our reputation for constant technology innovation, we recently introduced a new solution to support this change to ultra-high definition (UHD) for 4K video.\nBelden’s 4K UHD Coax Cable for 12G-SDI supports 4K or UHD content without an overhaul to IP or fiber. It maintains a 12 GHz bandwidth and maximizes 4K/UHD transmission distance over a single link, decreasing bulk associated with dual-link and quad-link configurations. Now manufacturers can integrate 12G-SDI ports into equipment to support traditional coax or upgrades to IP or fiber to support 4K/UHD broadcasting.\nHaving the best products in the world is one thing, but it also takes the right team: people who understand technical issues and why certain approaches are better than others. That combination is what leads to products becoming industry standard, just like our SMPTE cables. Winning this Emmy® was a team effort-and proof of Belden's ongoing commitment to innovation.", "domain": "electronic_science"}
{"url": "https://www.iheartkroger.com/rayovac-fusion-batteries-only-5-29-at-kroger/", "date": "2022-12-07T10:32:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446711151.22/warc/CC-MAIN-20221207085208-20221207115208-00251.warc.gz", "language_score": 0.8384963274002075, "token_count": 159, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__134588033", "lang": "en", "text": "Restock your battery supply with this deal on Rayovac Fusion Batteries. With the cash back combo you change a pack as low as $5.29 at Kroger.\nRayovac Fusion Batteries, 6 ct $6.79\n–$0.75/1 Rayovac Fusion Batteries, any variety, any size Ibotta Deposit\n–$0.75/1 Rayovac Fusion Batteries Kroger Cash Back (can use 3 times)\nAs low as $5.29 after Ibotta and Kroger cash back.\nThe most powerful alkaline battery from the #1 value brand in the world, RAYOVAC FUSION batteries deliver maximum performance in today’s most power hungry devices.", "domain": "electronic_science"}
{"url": "http://blinkstop.co.uk/shop/index.php?route=product/product&product_id=69", "date": "2019-06-16T05:45:47Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-26/segments/1560627997731.69/warc/CC-MAIN-20190616042701-20190616064701-00534.warc.gz", "language_score": 0.8489526510238647, "token_count": 596, "dump": "CC-MAIN-2019-26", "global_id": "webtext-fineweb__CC-MAIN-2019-26__0__7699155", "lang": "en", "text": "Fully assembled Transmitter, buttonplate and soldered switches - ready to bolt onto your steering wheel hub.\nSimple to install, the FREEWheel Receiver connects to your existing relays and is ideally located in an unobtrusive place under your dashboard. The Transmitter and switches are pre-assembled and bolt directly to the rear of your steering wheel boss*.\nA revolution in wireless steering wheel controls, for kit cars and race cars.\nFeatures of the FREEWheel RACE solid-state and variable channel Easyfit system and buttonplate bundle\nFREEWheel RACE 10-channel Easyfit Transmitter, fully assembled to acrylic buttonplate, with eight pre-soldered pushbutton switches and two rotary potentiometers fitted with rear covers - ready to bolt straight onto your steering wheel hub.\nControl up to 10 channels with endless re-configuration possibilities, using the included FREEWheel USB programming software.\nFull solid-state low-side switching of up to eight, 500mA loads, such as standard automotive relays, with built-in short circuit and overcurrent protection.\nUnique to FREEWheel, includes two analogue channels for wireless potentiometer control such as multimap boost switching and traction slip control.\nIncludes a rainlight function, perfect for racing with dual solid light and 4Hz flashing hazard modes, and a 2-second 4Hz headlight flash for Flash-to-Pass.\nEndless re-configuration possibilities, using the included FREEWheel USB programming software and incorporating an IP67-rated USB port with rubber cap.\nChoose any combination of smart headlight, smart indicator, IVA fog light and rainlight modes or momentary and latching behaviour for each solid state channel.\nWhat's in the box? Easyfit Transmitter and plate assembly, spacer disk, battery, decal sheet, Receiver, USB cable, mounting pad, FREEWheel sticker, installation instructions.\nThe FREEWheel-10 RACE Receiver measures 86 x 55 x 35mm and weighs 208g, which includes a 0.7metre pre-wired loom with high temperature thin-wall wires.\nAt just 176 x 154 x 19 - 29mm, the FREEWheel pre-assembled Transmitter and buttonplate fits all standard bolt patterns on 6 x 70mm, 6 x 74mm and 3 x 50.8mm PCD steering wheels. It weighs just 230g including the battery!\nFREEWheel wireless steering wheel button control system. For pushbuttons and paddleshifters.\n*steering wheel not included and shown for illustration purposes only.\nFREEWheel USB configuration software.zip\nFREEWheel RACE installation instructions.pdf\n10 channel easyfit backplate.pdf\nFREEWheel RACE 10-Channel System and Buttonplate Pre-Assembled", "domain": "electronic_science"}
{"url": "https://www.sidrack.com/oppo-a83.html", "date": "2021-04-19T15:23:59Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038887646.69/warc/CC-MAIN-20210419142428-20210419172428-00076.warc.gz", "language_score": 0.8124672174453735, "token_count": 834, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__236211594", "lang": "en", "text": "- OS: Android v7.1.1 nougat.\n- SIM: Dual Sim, Dual standby (Nano-SIM).\n- Front camera: 8 MP.\n- Main camera: 13 MP.\n- Display Size: 5.7 inches.\n- Weight: 143 gram.\n- Battery: 3180 mAh.\n- Memory: 32GB Built-in, 3GB RAM.\nA.I. Beauty recognition technology\nBased on a global image database of human faces, the A83’s smart camera can recognize your gender, age, skin tone and skin type, then precisely refine 200+ facial feature spots, so as to capture the real you.\n8MP front camera13MP rear camera\nPowered by a built-in artificial intelligence technology and beautify algorithm, the A83’s 8MP front camera brings out your photogenic best.The 13MP rear camera, in “Ultra-HD” mode, can take multiple shots to create a 50MP photo automatically.\n5.7’’ HD+ Full screen\nThe 5.7＂ full screen, featuring 1440x720 pixels, is aesthetically fitted within a narrow frame and is visually immersive, whether you are flipping through e-books, watching videos or playing games.\nInspired by the curved exterior of the airfoil, the A83 is designed to combine visual slimness and a comfortable feeling in the hand. The curve is honed from countless design calibrations to arrive at its elegant look and feel.\n3GB RAM + Octa-Core CPU\nThe 3GB RAM and Octa-Core CPU (up to 2.5 GHz) ensure smoother gaming and multitasking, with 40% increased function performance. Meanwhile, overall energy consumption is reduced.\nSpeedy facial unlock\nFacial unlock offers convenience especially when your hands are wet or wearing gloves. The phone will be immediately unlocked when you put your face in the front of the front camera.\nA83 is equipped with a massive 3180mAh battery that allows phone use for more than 13hr 30min*. It alsoprovides a fast and safe charging experience.\nColourOS 3.2, Android 7.1\nThe latest interface based on Android 7.1 embraces more human and features speedy optimization. O-share ensures that file transmission between OPPO devices has speeds up to 100 times faster than Bluetooth. The split screen enables you to run two apps simultaneously e.g. Whatsapp and YouTube.ColourOS 3.2 takes away the gaming frustration, by offering a choice of whether to answer a call or continue with the game.\nWeight: about 143g\nOperating System: ColourOS 3.2, based on Android 7.1\nGPU: ARM Mali G71 MP2 770MHz\nStorage: 32GB (Expandable up to 256GB)\nSize: 5.7 inches\nColours: 16 million colours\nTouchscreen: Multi-touch, Capacitive Screen\nRear Sensor: 13-megapixel\nFront Sensor: 8-megapixel\nFlash: LED Flash\nAperture: f/2.2 for both cameras\nFrequencies: FDD B1/3/5/7/8 TDD B38/40/41 WCDMA B1/5/8 GSM 850/900/1800/1900\nSIM Card Type: Dual Nano SIM Cards & Micro SD Card(Total 3 slots)\nWi-Fi: 2.4/5GHz 802.11 a/b/g/n\nIn The Box\nMicro USB cable\nSIM ejector tool\nIn order to make the front view of the phone more concise, we have hidden the light sensor at the top of the screen. Films with poor light transmission, such as color or darkness, may have the possibility of blocking the light-receiving holes and affect the normal use of the mobile phone.\nYou can refer to the design draft of OPPO original phone case and screen protector to see the specifications.", "domain": "electronic_science"}
{"url": "http://www.extrainnings-uppermarlboro.com/category/electricity/", "date": "2017-05-27T07:58:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-22/segments/1495463608877.60/warc/CC-MAIN-20170527075209-20170527095209-00338.warc.gz", "language_score": 0.9588766694068909, "token_count": 350, "dump": "CC-MAIN-2017-22", "global_id": "webtext-fineweb__CC-MAIN-2017-22__0__122433534", "lang": "en", "text": "It is a known fact that the most important aspect of a circuit is its diagram. Without a circuit diagram one cannot assemble a circuit. At the same time without a circuit diagram it is very difficult to pinpoint the electrical faults and take steps to rectify the same. This is more important in today’s world because most of the wiring today is concealed behind the walls of the house. Without a diagram it becomes very difficult to establish which wire goes where. One way to identify is to use wires of different colors. That is not usually done because there is a uniform color code of wires which the electrician has to adhere to. Whenever a new installation is made, the circuit diagram is drawn and handed over to the client for safekeeping. The client should ensure that the circuit diagram is made available to the electricien velizy villacoublay when he is summoned to rectify an electrical fault.\nWith the aid of the circuit diagram, he would be able to understand the wiring of the house and this enables him to arrive at the location of the fault quickly. Once the fault is located, the remedial measures can follow swiftly. This is the importance of circuit diagrams that people should understand. It may be a diagram of lines, dots and dashes to the common man but for the electrician it is an encyclopaedia. He can decipher the lines and dashes perfectly as he has been adequately trained to do so. It should be ensured that the circuit diagram is kept in a safe place. One can take a copy of the diagram and paste it at a prominent place near the main panel board. It should be easily accessible during an emergency as the circuit diagram is the heart of the wiring system in a house.", "domain": "electronic_science"}
{"url": "https://naahpusa.org/profile/dr-paul-a-belony-jr/", "date": "2023-09-27T12:04:42Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510297.25/warc/CC-MAIN-20230927103312-20230927133312-00643.warc.gz", "language_score": 0.9276534914970398, "token_count": 723, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__276121070", "lang": "en", "text": "Dr. Paul A. Belony, Jr., Ph.D.\nMember, NAAHP Advisory Board\nDr. Belony is a highly gifted experimental physicist with thorough knowledge of non-ideal plasma, high power circuitry, optical spectroscopy, and computational modeling. He joined the Strayer faculty team in the fall of 2012 to teach Science and Mathematics. Currently, he is a Research Scientist working in collaboration with the Physics Department at Lehigh University; he is also an Associate Editor for the physics book and journal publishing at Versita, and a Collaborator at Massachusetts Institute of Technology (MIT)’s international education outreach program [an educational program led by the Linguistic Department at MIT to train professors in Haiti in the Physics and Mathematics using the TEAL approach (Technology-Enabled Active Learning) and the native linguistic inclusion]. His career path includes being an Assistant Professor of Physics at West Chester University of Pennsylvania and an Adjunct Professor of Physics at the College of Saint Elizabeth. Moreover, he taught Physics at Lehigh University to the (Science, Technology, Engineering, Math)-inclined undergraduates (2004-2010).\nDr. Belony’s educational accomplishments started before his High School graduation in Port-au-Prince, Haiti, at the “Institution Secondaire Gérard Gourgue” (1998); at that school, he acquired a profound admiration for Physics and Mathematics. He then attended Essex County College, in Newark New Jersey, in 2000 and graduated with an associate degree in Mathematics in 2002. Two years later, in 2004, he graduated with a double bachelor’s degree in Physics and Mathematics at Montclair State University (NJ). In the same year, he started his graduate studies at Lehigh University, in Bethlehem PA, where he graduated with a Master’s degree in Physics in 2006. Then, in January 2011 at Lehigh University, he graduated with a Ph.D. in Physics.\nDr. Belony’s doctoral dissertation, “Kinetics of Vapor Emissions near Wire Explosion Threshold,” explores the effects of the metallic gas-liquid critical state and the role of magnetic and thermal pressures in plasma generated from various types of electrical wire explosions, including X-pinch and Z-pinch. His current research focuses on the development of experimental procedures and quantitative data analysis and their applications to plasma processes, material properties near the percolation threshold, and Thin Film Studies. His areas of expertise include: Non-ideal Plasma Formation, Electrical Wire Explosion, Laser-Produced-Plasma, Shockwave patterns, Nano-Cluster Formation, X-ray generation, Optical Spectroscopy near Gas-Liquid Critical States, Q-Switch Laser, Ion Laser, Solid-State Laser, Image Processing, High-Power-Pulse-Forming Devices, and Electronic Circuit Design.\nDr. Belony teaches both at the graduate and undergraduate levels. He teaches Physics, Mathematics, and Management Science. He trains students on Linear and Nonlinear Programming, and on the techniques of Project Management, Transshipment, and Network Flow Models. Moreover, he prepares lectures on Energy, Electricity and Magnetism, Atomic Theory of Matter, Statistics, Queuing, and Decision Analysis.\nDr. Belony is currently exploring field of Renewable Energy, specializing in Wind and Oceanic Wave Energy. As an experimentalist and innovator, his scientific insights and tool construction abilities urge him to test the waters in that field. He is currently penning a book on this subject matter.", "domain": "electronic_science"}
{"url": "https://www.che.ufl.edu/hages-receives-nsf-career-award-to-create-new-semiconductor-material-for-clean-and-renewable-solar-energy/", "date": "2023-09-21T21:39:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506045.12/warc/CC-MAIN-20230921210007-20230922000007-00833.warc.gz", "language_score": 0.9311128258705139, "token_count": 643, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__170103887", "lang": "en", "text": "Charles Hages, Ph.D., an assistant professor in the Department of Chemical Engineering, has received a National Science Foundation CAREER award. His research focuses on developing next-generation semiconductors for energy research.\nWith this award, Dr. Hages aims to develop solution-based, thin-film semiconductor materials that would lead to an improved method of generating clean and renewable solar energy.\n“Renewable energy is an inevitable part of our future, so it’s important to put the effort in now to discover promising new materials which can make this a reality,” said Dr. Hages. “I think we have an exciting vision and talented graduate students which can make a significant contribution to this effort. Though research is only half the battle – I’m excited this award also supports our goals for cross-generational public outreach in renewable energy education.”\nThis prestigious award will allow Dr. Hages’ research group to develop a new class of materials, chalcogenide perovskites, as a low-cost, non-toxic, and stable photovoltaic material which can replace existing technologies due to their improved properties. Chalcogenide perovskites are an emerging class of semiconductor with the potential to replace the ubiquitous organic-inorganic hybrid metal halide perovskites as a high-performance photovoltaic absorber due to their improved stability and use of earth-abundant constituents. To meet this challenge, Hages proposes a paradigm shift in the approach used to synthesize chalcogenide perovskites by using reactive nanomaterials – a research area in which Hages’ lab specializes in.\nThis award will also support the development of cross-generational STEM education and outreach in renewable energy, which includes developing and delivering tailored educational modules for the underserved local aging community and K-12 students. Research is also integrated with training and education for graduate and undergraduate students in teaching, technical communication, and in emerging energy technologies.\n“Dr. Hages’s research to develop materials for clean and renewable solar energy through a combination of nanoscale synthesis and state-of-the-art materials characterization is an exciting example of the relevance and impact of chemical engineering research in solving one of society’s most pressing problems,” said Dr. Carlos M. Rinaldi-Ramos, Chair of Chemical Engineering at UF.\nDr. Hages holds a Ph.D. in Chemical Engineering from Purdue University and a B.S. in Chemical Engineering from the University of California, Santa Barbara. He was also a postdoctoral fellow in the Department of Structure & Dynamics of Energy Materials at the Helmholtz-Zentrum Berlin in Germany prior to his appointment at UF.\nCAREER awards are the NSF’s most prestigious award for early-career faculty and are designed to help provide a foundation for a lifetime of scientific leadership. The awards are given to an outstanding scientist who exemplifies the role of teacher-scholars through research, education and the integration of education and research.", "domain": "electronic_science"}
{"url": "http://support.sumhr.com/support/solutions/articles/134334-what-is-an-ip-address-what-are-ip-restrictions-on-sumhr-", "date": "2017-08-16T14:56:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-34/segments/1502886102307.32/warc/CC-MAIN-20170816144701-20170816164701-00146.warc.gz", "language_score": 0.9521409273147583, "token_count": 236, "dump": "CC-MAIN-2017-34", "global_id": "webtext-fineweb__CC-MAIN-2017-34__0__71987170", "lang": "en", "text": "What is an IP address?\nEvery machine connected to any network, whether it's a laptop, PC, printer, or a smartphone, always has a unique identifier. This identifier is the address of that machine on the network and it's called its IP address. So, just as we would address a letter to a postal address before sending it via mail, computers use IP Addresses to identify where/who to send and receive information to or from on a network.\nHence, the router which acts as a gateway between your office LAN network and the internet world, is identified via an IP address(es). Every time someone from your office LAN network connects to the internet, the machine they use for connected is identified via an IP address on your LAN.\nWhat are IP restrictions on sumHR?\nsumHR lets you define your office LAN IP address inside your sumHR account such that no other IP addresses (outside your office LAN network) are allowed to perform online attendance logging (clocking in/out).\nThis way, you can ensure that every employee who wishes to clock in or out, has to do it from a computer that's present in office.", "domain": "electronic_science"}
{"url": "http://www.cocatrez.net/Publications/RefereedPublicationAbstract03.html", "date": "2018-01-23T10:18:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-05/segments/1516084891886.70/warc/CC-MAIN-20180123091931-20180123111931-00633.warc.gz", "language_score": 0.902745246887207, "token_count": 141, "dump": "CC-MAIN-2018-05", "global_id": "webtext-fineweb__CC-MAIN-2018-05__0__166089449", "lang": "en", "text": "Cocatre-Zilgien J.H. & Delcomyn F. (1990). A slope-based approach to\nspike discrimination in digitized data. J. Neurosci. Meth.\nAbstract. A spike discrimination algorithm based on the analysis of spike up-\nand down-slopes can advantageously replace those based only on amplitude with a\nminimal increase of programming complexity and processing time. Such an\nalgorithm was developed to sort muscle depolarizations from nerve spikes in\nelectromyograms in insects. It could also be used to sort spikes according to\ntheir direction of travel in bipolar recordings from mixed nerves.\nBack to Publications\nBack to Homepage", "domain": "electronic_science"}
{"url": "http://www.alfarays.com/projects/altimeter-pro-with-pebble-edition/", "date": "2021-10-17T20:03:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323585181.6/warc/CC-MAIN-20211017175237-20211017205237-00221.warc.gz", "language_score": 0.7490137815475464, "token_count": 463, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__190169785", "lang": "en", "text": "Altimeter -PRO With Pebble Edition\nReleased: Jun 02, 2015\nSize: 5.7 MB\nSeller: Tigran Mkhitaryan\n© Tigran Mkhitaryan\nCompatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5, iPhone 6, and iPhone 6 Plus.\nModern Altimeter GPS+ app is for folks who care for hiking and biking in mountainous terrain. GPS is getting very accurate in terms of distance indication. The choice between unit system is perhaps an important thing, just for your convenience the app is being equipped with both of them (Imperial and Metric). Surprisingly strong barometer measures the weight of the air pressure above a given point and determines elevation of two points. Altimeter GPS + Maps offers three main map types: «map», «Satellite» and «Hybrid». You can easily switch between these maps and track your location changing trajectory, then you are able to fix the time/date and change the location name. Compass shows device’s real-time orientation to magnetic fields.\nThis app has a creative and user-friendly style design, simple and comprehensive functionalities. Features included\n- Imperial and Metric unit settings.\n- Altiude calibrate refresh button.\n- GPS accuracy indicator.\n- GPS distance accuracy indicator.\n- Time elapsed.\n- Average speed.\n- Max speed.\n- Speed tracking in mph or km/h based on MPH or KM/H mode.\n- Distance tracking in miles or kilometers based on MPH or KM/H mode.\n- Time tracking.\n- Tracking location on map.\n- Ability to turn tracking off/on.\n- Longitude, latitude coordinates.\n– Temperature information.\n– High/Low Temperature.\n– Ability to switch between Celsius and Fahrenheit.\n- Satellite maps mode.\n- Hybrid maps mode.\n- Standard maps mode.\n- Tracking location changes trajectory.\n- Shows device real-time orientation to magnetic fields.\n- Ability to switch between true and magnetic North.\n- Location coordinates (longitude, latitude).\n- Start, end points, coordinates link email sending\n- Map screenshot email sending", "domain": "electronic_science"}
{"url": "https://www.pluckpoint.com/product/index/sentrysafe-hl100es-card-access-laptop-safe", "date": "2017-07-20T20:52:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-30/segments/1500549423486.26/warc/CC-MAIN-20170720201925-20170720221925-00580.warc.gz", "language_score": 0.8873430490493774, "token_count": 262, "dump": "CC-MAIN-2017-30", "global_id": "webtext-fineweb__CC-MAIN-2017-30__0__70660230", "lang": "en", "text": "The Sentry®Safe HL100ES electronic card access safe provides the ultimate flexibility with a reprogrammable electronic lock with the option of a key pad or card swipe entry.\nAn interior LED light makes searching for important valuables and documents easier. It's ideal for hotel and tenant environments. With the safe's solid steel construction, pry-resistant door and 2 live-locking bolts your belongings will be secure!\n- May be bolted to floor (hardware included)\n- Users are able to choose between a reprogrammable electronic lock with keypad or card swipe reader for securing their important documents and valuables\n- Master override key allows for backup access in the case of a forgotten code or lost/stolen magnetic stripped card\n- Auxiliary Remote Battery Pack provides back-up access in case the installed batteries are not strong enough to operate the card swipe reader or reprogrammable electronic lock\n- Solid steel, pry-resistant door and body protect against unauthorized access\n- 2 live-locking bolts for more security\n- Bolt-down hardware included as an additional bonus\n- Fits up to a 17 inch laptop computer\n- Carpeted interior\n- Interior LED light provides quick and convenient access to important documents and valuables\n- Product code: 4320", "domain": "electronic_science"}
{"url": "https://weedmaps.com/news/2019/05/how-to-find-the-best-18650-batteries-for-vaping-weed/", "date": "2023-05-28T12:48:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224643784.62/warc/CC-MAIN-20230528114832-20230528144832-00564.warc.gz", "language_score": 0.9483915567398071, "token_count": 1518, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__6015727", "lang": "en", "text": "When it comes to vaping weed, most seasoned stoners are usually on the search for the best marijuana concentrate or flower possible. But seldom will consumers give the same amount of scrutiny and consideration to the actual battery that powers their vaporizer.\nIt might not seem like the most integral part of the vape experience, but the selection of the battery is more important than one might expect. Some devices have built-in rechargeable batteries that can't be removed, taking this burdensome decision out of the user's hands, but others can be removed and replaced.\nFor e-juice vape mods, 18650 batteries are among the most popular of the pack — and for no shortage of good reasons. Newer options used by manufacturers include 20700 and 21700 batteries, but many still default to 18650 batteries due to the compact size and extensively tested performance. A number of cannabis vape devices, such as the Arizer Air, X MAX Starry, Davinci IQ, and others, also operate using a swappable 18650 battery.\n“We settled on the 18650 because it has the best shape for the most amount of power, and it's easily findable because so many people are using it for box mods,” said Shauntel Ludwig, Vice President of Operations at DaVinci, a Las Vegas-based cannabis vaporizer manufacturer. “We wanted to have something that was really convenient for our users, that's the main reason we made it swappable and didn't build a proprietary battery.”\nIt's important to distinguish, however, that vape mods and cannabis vaporizers usually have different needs when it comes to 18650 batteries. The best option for a cloud chaser who vapes e-juice isn't the same as for the cannabis consumer looking to control the temperature and curate the cannabis by-products that are activated during the vape sesh. But before you can understand the specific battery traits you should be looking for, you should have a basic understanding of what 18650 batteries actually have to offer.\nWhat is a 18650 Battery? How is it Used for Vaping?\nAn 18650 battery is a lithium-ion battery cell that has made its way into a diverse set of devices, such as laptop batteries and flashlights, and even the Tesla Roadster, which contains thousands of these lithium-ion batteries. Most 18650 batteries have a capacity somewhere in the range of 1800 milliampere hours (mAh) to 3500 mAh, as well as an output of 3.7 volts. Considered to be the industry standard for vaporizers, 18650 batteries are compatible with a vast range of devices.\nThe 18650 battery has a diameter of around 18 millimeters and a length of 650 millimeters, hence its five-digit name. What makes 18650 batteries so coveted by the vape industry is the compact size, above-average output, and long-lasting lifespan, which reduces the risk of being stuck with a dead vaporizer or need to carry extra components. Some devices are equipped with integrated batteries, while others have removable batteries, giving the user full control over the battery selection process.\nCharacteristics that are usually taken into account when searching for 18650 battery for vaping include:\n- Continuous discharge rating (CDR): The maximum current that a battery can be continuously and safely discharged without damaging the battery.\n- Voltage: How hard a vaporizer hits is dependent on the voltage the battery is able to maintain midway through the cycle. There are batteries that maintain 3.7 volts to 3.6 volts, which will provide a more powerful draw than others that dip to around 3.2 volts.\n- Capacity: The capacity of the battery, which is measured in milliampere-hours, refers to how many milliamps you can draw from the battery in a specific amount of time, giving you a rough estimate of how long the battery will last.\nIdeally, the best 18650 battery for e-juice vape mods will offer a balance between a high capacity and high current rating. High-drain batteries are 18650 batteries with a high continuous discharge rating (CDR), which means it's capable of discharging large amounts of current at once without damaging the battery. For weed vaporizers, however, there are certain factors to take into account when shopping for 18650 batteries.\n“For box mods, they usually go for a high discharge battery with higher amperage on them, because they want max power to the coil instantly,” said Hector Marron, a technician for DaVinci. “The only difference that I see is that they want a higher discharge rate faster, usually in the 25 to 30 amperage range. We use a 10 amperage battery because the current is controlled by unit.”\nWhich are the Best 18650 Batteries for Weed Vaporizers?\nMost vape mod users tend to prefer batteries with a high CDR, as this will affect how fast the coil heats up. Cannabis vaporizers, on the other hand, are more compatible with a battery that heats up a bit slower, as this gives the user more precise control over the temperature. Different parts of the cannabis plant are activated at specific temperatures, so having an 18650 battery that offers more temperature control is more important than finding one that quickly heats the coil up.\n“As far as the battery is concerned, we use a 10 amp battery, which doesn't have as quick as a discharge, however it's more controllable,” Ludwig said. “With our vaporizers specifically, we really focus on moderating that temperature to give the user a really tailored and custom experience.”\nLudwig recommends that DaVinci users utilize the 18650 battery that comes with the device, as it has been specifically selected to optimize the vaporizer's performance. The vape manufacturer tested 30 to 40 batteries until finding that the Sanyo NCR18650GA provided the best user experience.\n“They can put their own battery in there, but we always recommend they use the batteries we provide,” she explained. “Just because a battery manufacturer will put 10 amp, 2500 mAh on the outside of that battery doesn't make it true.”\nIf you do decide to venture outside of the manufacturer's recommendation, don't blindly settle for the cheapest option. There is a real possibility of coming across a counterfeit 18650 battery, as rewrapped knockoffs can be hard to identify. It's important to research and find reputable resellers that have legitimate 18650 batteries to create the safest and most effective vape experience. Counterfeits may make false claims about the specifications of the battery and not follow regulations, and could even potentially explode.\nNeedless to say, to find the safest and most effective 18650 battery for your cannabis vaporizer, check to see what the device manufacturer recommends. Most cannabis vaporizers come equipped with a battery that is carefully selected by the manufacturer to offer the optimal user experience.\nFor those who want to experiment with other 18650 batteries, look for reputable sellers, such as the 18650 Battery Store, to guarantee that you receive authentic batteries. To figure out whether a battery is counterfeit or not, cross-reference the battery with the manufacturer's specifications, checking various aspects like the weight of the battery and production date listed on the wrapper to match what the manufacturer lists.", "domain": "electronic_science"}
{"url": "https://radio-controlled.co.uk/lipo-battery-safety-care/", "date": "2024-02-28T12:35:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474715.58/warc/CC-MAIN-20240228112121-20240228142121-00847.warc.gz", "language_score": 0.8990668654441833, "token_count": 928, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__192977315", "lang": "en", "text": "LiPo batteries are the best in terms of performance, but they need to be treated with respect. If they are not charged, stored, and used correctly, they will not only quickly become unusable, but they can become explosively flammable.\nBefore Charging LiPo Batteries\n- read the lipo battery manual and charging instructions\n- Always check the voltage of batteries before each charge session in order to ensure they are at or above the minimum safe starting voltage. If their starting voltage is below recommended levels then your batteries have been over-discharged or have experienced a failure and should NOT be charged.\n- Always check the battery before charging for any type of damage. Check the battery packaging, wires and connectors for defects, which may cause a short circuit and eventual battery failure.\nCharging LiPo batteries\n- Only use a charger designed for a lithium polymer or lithium-ion battery. Many chargers have multiple modes for different types of batteries. Check out our chargers here.\n- You should charge lipos away from any flammable martials.\n- Never charge batteries inside of your model\n- Never charge batteries below freezing (0°C, 32°F)\n- Never charge Batteries that are hot to the touch (above 100° F).\n- The charger should never be set to charge batteries at a rate greater than 1C (one times the capacity of the battery in amp hours)\n- Never overcharge batteries over their rated maximal voltage (4.2V/cell for a LiPo).\n- Using a LiPo pouch to charge will prevent fire expanding if there is a fire\n- Charge away from your living area. i.e. do it in an out building\n- NEVER charge in the house over night near flammable objects.\nHow to discharging LiPo batteries\n- Never discharge batteries at amperage rates higher than specified on the label\n- Never allow the temperature of batteries to exceed 140° F during discharge.\n- Never discharge battery to a level below 3V per cell under load. For most drone batteries, the recommended cut off voltage is 3.5V per cell.\n- Batteries can still accidentally leak for about an hour after discharge, and that reaction with air may cause the chemicals to ignite. Keep batteries in a safe area away from any combustible materials and observe them for an hour after discharge.\nHow to store LiPo batteries\n- Never store loose batteries together. The batteries’ terminals may contact one another, causing a short circuit.\n- Never store batteries in extreme temperatures or direct sunlight. The battery should be stored within -10℃~45℃ range environmental condition. If the battery has to be stored for a long time (more than 3 months), the environmental condition should be:\n- Temperature: 23±5℃ Humidity: 65±20%RH\n- The voltage should be 3.6V~3.9V range per cell.\n- Always disconnect Batteries when not in use and store batteries in a non-conductive and fireproof container.\n- Never alter, puncture or impact Batteries or related components.\nSpotting a broken liPo battery\n- The RC servo for steering will work, but the speed controller will not function. This is because the ESC will\n- LiPo batteries that are beyond repair will typically show no voltage from one cell or more. The Spotting a broken liPo battery chargers we sell are able to act as a battery meter and will allow you to check each cell.\n- Broken batteries will typically be “puffed up” in that they are larger than they were originally\n- Any battery with these symptoms should be separated from other batteries and disposed of as soon as possible.\nGeneral LiPo battery Safety\n- Keep your batteries away from your living area when unsupervised or charging\n- Never strike a battery with any sharp edges\n- Never open or deform the folding edge of a cell\n- Never drop, hit or bend batteries\n- Never disassemble the cells. The disassembling may generate an internal short circuit in the cell, which may cause gassing, firing, or other problems\n- Never incinerate nor dispose of batteries in fire. These may cause firing of the cells, which is very dangerous. Additionally, never be soak batteries with liquids such as water, and especially not soft drinks, juices or coffee (never thought I would have to add that one as a tip!).", "domain": "electronic_science"}
{"url": "https://www.capula.co.uk/service/research-development/", "date": "2021-08-02T22:47:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046154385.24/warc/CC-MAIN-20210802203434-20210802233434-00054.warc.gz", "language_score": 0.9445050954818726, "token_count": 213, "dump": "CC-MAIN-2021-31", "global_id": "webtext-fineweb__CC-MAIN-2021-31__0__192458826", "lang": "en", "text": "Research & Development\nCapula is able to provide support for innovative research projects. One such project is the ITER Project, which is one of the most ambitious energy projects in the world today. Capula is combining its control system expertise with its knowledge of the traditional nuclear industry to address the needs of the mission.\nIn southern France, 35 nations are collaborating to build the world’s largest magnetic fusion device that has been designed to prove the feasibility of fusion as a large-scale and carbon-free source of energy.\nCapula is working as a member of the AMCE Foster Wheeler led ERHA alliance to develop and deliver the Neutral Beam Cell Remote Handling System.\nThis Remote Handling system in the Neutral Beam Cell is crucial to the success of ITER. Neutral Beam injectors are used to heat up the plasma inside the reactor until it is hot enough for fusion to take place. For this package of work Capula will design and supply the control system.\nThe system will allow the repair and maintenance of these complex internal systems during outages.", "domain": "electronic_science"}
{"url": "https://blog.voicehero.com/tag/vento/", "date": "2016-07-26T21:43:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-30/segments/1469257825124.55/warc/CC-MAIN-20160723071025-00209-ip-10-185-27-174.ec2.internal.warc.gz", "language_score": 0.9601196646690369, "token_count": 7270, "dump": "CC-MAIN-2016-30", "global_id": "webtext-fineweb__CC-MAIN-2016-30__0__151587169", "lang": "en", "text": "So let’s say you’re a voiceover artist like yours truly and you decide that rather than just buy a computer to use as your DAW (Digital Audio Workstation), you’d rather build one yourself so that you have greater control over the components that go into it and, hopefully, will end up with a purpose-built system that does the job well and costs less than one you’d buy from a manufacturer who specializes in pre-fab DAW machines.\nIf you have some experience inside the case of a computer, this is entirely do-able. As to whether or not it’s the best solution is totally up to you and your situation. It could in fact save you money, or it could end up costing you more. It will almost certainly take much more time and effort than buying one pre-fab, but sometimes just the process itself is worth a little effort if you have fun with this sort of thing or want to learn about building PCs. Plus, then you end up with something that is, hopefully, exactly what you want without being less or more.\nFirst let’s just go through a run-down of the components you’ll need:\nSound Card or Audio Interface\nMonitor / Display\nKeyboard / Mouse\nWhew…that’s a fair amount of stuff, huh?\nNow, before you even start to think about that there list, you need to ask yourself what OS you’re going to run. Vista is spiffy and looks great and has some really cool features. I’ve also found it to be quite stable. However, many audio hardware manufacturers have been extremely slow to release stable, efficient Vista drivers for their hardware. Please note this is no fault of Vista but of the manufacturers themselves. So if you already have a favorite bit of hardware that doesn’t run under Vista yet, contact the manufacturer and ask them what’s taking them so darn long!\nNote that on 2/12/08, Microsoft released a number of Windows updates for Vista and to be honest, it’s the first time I’ve encountered ANY stability issues with the OS. I’m not sure what part of those updates, specifically, has caused this flakiness, and it seems to have mostly corrected itself (perhaps with another couple of updates on 2/13), but I’m hopeful that the remaining issues are resolved asap since, again, up til now, I’ve had extremely stable performance from Vista on every machine I’ve run it on.\nOk, since everybody’s going to have different preferences and needs from their system, I’m not saying that my choices for components are the “right” way to do it, but one example. In fact there are a couple of things I would (and might) change, but I’ll talk about those in a few minutes. My main goal here is to shed some light on the process and things you need to consider when building your own DAW.\nBefore I get into how I made my selections, let’s just spend a few minutes going over what each of the above components is and how it relates to the others.\n- Case – This is the shell that the majority of the computer’s bits fit inside of. Sometimes people call this the “tower”. I’ve heard many people mistakenly call this the “hard drive” but a hard drive is a component that goes inside the case.\n- Motherboard – The primary electronic component of the computer, the motherboard or mainboard as it’s sometimes called, is a large circuitboard that everything gets connected to either directly or indirectly.\n- Power Supply – Fits inside the case and supplies power to the system.\n- Processor – The processor, or CPU, is the primary computing component of the whole system. Some people like to call this the “computer’s brain”. Those people usually have trouble answering their cell phones (just kidding!)\n- Memory – Memory, or RAM, is where programs and files are loaded while they’re being used. The more memory your system has (up to a point) the faster it’ll run, because the computer can load more programs and files into memory, which is accessed very quickly. RAM only operates while the computer is turned on.\n- Hard Drives – These, also known as disk drives, are the “permanent” storage for your computer, meaning data stored on the hard drive isn’t lost when the computer is turned off, as it is with RAM.\n- Sound Card or Audio Interface – This is what takes your voice, by way of a microphone and any other components you add to your audio chain, such as a pre-amplifier or mixer, and turns it from an analog audio signal to a digital one that can be stored as data on your computer.\n- Monitor / Display – This is the part that looks kind of like a TV and it’s what you’re looking at right now. And now. And again now.\n- Speakers, Keyboard / Mouse, Printer – If I have to explain these, I’m afraid this article isn’t going to do you much good. Sorry :)\nCase, Motherboard, Processor & Power Supply\nWhy are these four things all lumped together? Well, in many ways, the choice of one directly affects the choice of the others, or at least limits the choices you’ll make. In the case of building a DAW, and in fact in building any computer, what you’re going for are tailoring the equipment to your specific needs. In my case, I’d determined that I wanted a machine with very good performance and longevity, but without paying a premium for everything when all was said and done.\nWith that in mind, I started by thinking about what kind of processor, or CPU, I’d want to use. I knew that I wanted an Intel Core 2 Duo processor, and the one I chose was fast without being the fastest thing on the market at the time, which will save you a lot of money in most cases. Generally one or two steps down from the absolute state of the art in processors is where you’ll find the best value – the best performance for the money. Sometimes, the 2nd fastest processor available at a given time is half the cost of the fastest one, but only 5% to 10% slower, so it’s a pretty good deal.\nNow that I had decided on a processor, it was time to pick a motherboard for the system. Different motherboards only accept certain CPUs, so again, some forethought has to go into what you’re planning for the whole system so that the various components match up.\nSo once I’d selected my processor, I did some research and found a motherboard that seemed to suit all of my needs. Obviously, the motherboard had to support the processor that I’d chosen, so that was step one. I also wanted one that had eSATA controllers for the hard drives. An eSATA connection is a very fast hard drive controller technology. Fast drives are important in a DAW because you want to make sure that your hard drives, where your audio will be recorded to and saved, are fast enough to keep up with the bit-rate (how fast the data is processed) of your audio and the software that you use to record it. Just FYI the motherboard I chose is the Asus P5B Deluxe.\nNot only did this motherboard have eSATA controllers, but it also included a SATA RAID controller. RAID, which stands for Redundant Array of Inexpensive Disks, is a way of using multiple hard drives together either to improve the performance of them, add redundancy to safeguard your data, or both. RAID use is a bit technical…there are various “levels” of RAID, meaning various ways to use the technology depending on your needs. I chose RAID-5, which means that with at least three disks in the array working together, your data is safe even if one disk fails. Pretty cool stuff…there’s a bit of a performance hit with RAID-5, especially when compared to RAID-0, which is very fast, but RAID-0 is vulnerable because if a disk goes bad, your data is lost.\nRAID-5 can survive a disk failure without losing data. If this happens, you simply replace the drive that failed with new one (of the same type) and the data is “rebuilt” onto the new drive. This process is generally done by the RAID controller itself and invisible to the user, which is pretty handy.\nI figured that with the speed of the eSATA controller and the speed of drives available these days, the slight performance hit by using RAID-5 would be overcome enough to not have any issues with recording audio at sustained bitrates (and true enough, this has never been an issue…the system performs great).\nThe motherboard I chose also has an IEEE 1394, or FireWire, controller built in, and it’s controlled by a Texas Instruments chipset. Under normal circumstances, you wouldn’t need to know (or care) who makes the FireWire controller, but in researching DAWs online as well as audio interfaces (we’ll get to those later), I noticed that a number of manufacturers claimed that their hardware only worked with Texas Instruments FireWire chipsets. I have no idea if this is true, and at the time I didn’t even know what type of audio interface I would be using, but I figured since this motherboard used the TI chipset anyway, it was a good bet because it would offer another level of flexibility in terms of choosing the audio interface when I got to that point.\nSo now that I’d decided on a processor and motherboard, it was time to pick a case. Cases are generally standardized in certain respects, such as layout of the attachment points for the motherboard, the I/O panel cutout (the area where the various ports will be available on the back of the machine), where the power supply goes, etc. Of course their are always exceptions, but for today’s PCs, generally what you’ll be looking at are some variant of what’s called an ATX case. This isn’t a brand, but a sort of “standard” for cases. There are also a number of BTX cases available as well. ATX and BTX cases are not compatible with each other, as they have their I/O panels and expansion slots in different places. This comes into play when selecting a motherboard (motherboards are also identified by their layout standard), so you’ll need to pair an ATX motherboard with an ATX case, etc.\nCall me silly, but one of the things I was looking for in a case was something that was a little bit different looking and that had a certain “cool factor” to it. For this reason, I chose the red Vento case by Asus. It didn’t look like much else on the market, the color was vibrant and it definitely looked high tech and cool. I also read a little about it and found that people thought it had very good airflow characteristics, which is good, because I was going to try to use a minimal number of fans within my DAW, so a case with better airflow is going to make better use of the fans that are there.\nOk, so the last component in this group is the power supply. There are a couple of hard and fast requirements here. First, the power supply has to have the right connectors for your motherboard and second, it has to supply enough power for the other components that you’ll build into your DAW. The one component in a system that will often require a beefy power supply is the video card, since many current video cards, especially those designed for gaming and advanced 3D graphics, use a LOT of power. Fortunately, for my needs, cutting edge graphics aren’t a requirement, so I figured that based on what components I’d be using, a 500W power supply should do the trick. I did some research and found that the Thermaltake W0093RU power supply had gotten good reviews both for reliablity and noise, meaning that it wasn’t too loud.\nThis should serve as a mildly annoying reminder that you simply can’t trust the opinions of people you don’t know. While I’m sure the power supply is much quieter than many, it certainly isn’t “quiet” empirically. In fact, I’ll probably swap out this power supply at some point because it simply is too loud.\nNow, with regard to the power supply, you need to make sure that the power supply you choose has the proper connectors for your motherboard and video card, especially if you’re building a system with a high-end card, because they often require their own power connector. As an example, your motherboard may require a 20+4 pin connector, a 12v 4-pin connector or both. This one has both as well as plenty of peripheral connectors. But again, it’s not as quiet as I would have liked. Moving on then.\nWhen you look at motherboards, you’ll see that they’re rated for memory up to a certain speed, and this can be determined by the rating of the Front Side Bus or FSB. So if your motherboard has an 800MHz FSB, then you can use memory rated up to that speed. Many motherboards support different speeds of memory so that if you want to use slower / cheaper memory for now, then upgrade later, you have the ability to do that. However, I would recommend buying the fastest memory you can afford to buy for the FSB of your motherboard, and to get at least 2GB of memory.\nSince memory is where your applications and data are loaded into while you’re using them, fast memory means faster performance in your computer. And having 2GB of memory means that your software will run fast even when you have multiple programs open. This is good, because it means your system won’t “page” software to disk…if it did this, there’s a good chance your audio would be glitchy since the computer would be trying to stream audio to disk at the same time it’s trying to swap program data to and from disk.\nWhile disk access is very fast, it’s not nearly as fast as RAM access, so again, my recommendation is to have at least 2GB of the fastest memory your system supports.\nNote that under Windows XP, only 2GB of memory is supported. Under Vista (the 32-bit version), you can have up to 4GB of memory in the system, not all of which will be usable by the system. This is due to some technical limitations with 32-bit computing and system architecture that I won’t go into, but for most people, 32-bit is still a good idea, especially if you’re more interested in software compatibility than you are the “ultimate” processing performance. Again, given that the audio manufacturers and developers aren’t known for having bleeding-edge, stable hardware and software, I would recommend, at least for the time being, sticking with a 32-bit OS (Win XP, Vista 32-bit) for now.\nOk, again, this is an area that people always disagree on. And there’s no right or wrong here, so just give this a little thought and make the best decision for you.\nAs I mentioned when talking about my motherboard above, I wanted to implement RAID-5 so that I’d have data redundancy. But it’s also a good idea to have your data on a different drive than your operating system and software. Fortunately, I was able to do this with my system, because the motherboard has the SATA RAID controller AND a secondary SATA controller. So I used the secondary SATA controller for the system’s primary (boot) disk, and set up the SATA RAID to use 3 hard drives for the RAID array, where all my data would be stored.\nSo far, this has worked out extremely well and as I mentioned, I haven’t had any performance issues at all. Part of this, though, is selecting fast hard drives. SATA and eSATA are already fast technologies, with very good data throughput. And you’ll see, for instance, that if you look at a SATA 3.0 drives, that they all are rated at 7200RPM, so there’s not a ton of variation in performance between drives. You’ll see things like seek times and write times expressed in milliseconds, and you’ll notice that they’re all very close.\nI chose some Seagate drives, because I’ve had very good luck with Seagate products in the past and these drives, which use “perpendicular recording” are supposed to have some of the best performance times and quietest operation among SATA 3.0 drives.\nNow, with RAID-5, again, you need at least three drives, and the capacity of your RAID array is the total of all your drives minus one. In my case, I got three 250GB drives, so my RAID array is 500GB (250 * 3 = 750, minus one drive at 250 = 500 total). RAID-5 supports more than three drives…just use the same formula to calculate your total…and of course you can also get higher capacity drives which, at the time, were too expensive for the budget I’d set for myself. Also, the SATA RAID controller only would allow for 3 drives (there are dedicated RAID controllers that allow for more) so this is where I ended up.\nActually I got four drives, because as I mentioned, there are three in the RAID array and one used for the system’s boot and program disk.\nSound Card or Audio Interface\nLet’s not forget we’re not just building an “ordinary” PC here, we’re building a Digital Audio Workstation. So the Sound Card or Audio Interface is one of the most directly important parts of the system. There are many, many options to choose from and, again, what you choose is going to be dictated by a lot of factors.\nFirst let’s discuss the difference between a Sound Card and an Audio Interface. Both serve the same purpose…to bring in an analog audio signal and convert it to a digital signal that can be manipulated on the computer and stored as digital audio. A sound card goes inside your computer and gets plugged into one of the slots on the motherboard. If you’ve ever owned a desktop PC with a variation of a Sound Blaster, then you’re already familiar with sound cards, as that’s what the Sound Blaster is. In a higher-end or pro-audio sound card, there’s usually an additional component in the form of either a bundle of cables coming out of the back of the card (such as XLR connectors to plug in pro microphones) or what’s called a breakout box, which is another device connected to the back of the soundcard. Usually the breakout box includes the various I/O (input / output) connectors.\nAn audio interface, on the other hand, is an external device that usually attaches to the computer through either a USB or FireWire port. Instead of the computer’s sound card doing the analog-to-digital (and reverse) work, this is done inside the audio interface and then sent to the computer through the USB or FireWire connection.\nIn each case, the hardware you choose will have drivers that allow your chosen audio software to use your hardware to send sound to the computer and, subsequently, your software.\nWhen I built my DAW, because of some of the things I’d read about various audio interfaces, such as trouble with certain USB or FireWire connections causing dropouts in the audio, or flaky drivers, I decided instead to go with a pro sound card and chose the E-MU 1616m PCI. E-MU, by the way, is the pro audio division of Creative Labs, the company that makes the Sound Blaster products. This was one of the reasons I chose this product. For one thing, Creative Labs has a long-standing reputation for pretty good and stable drivers. I assumed this would carry over into the E-MU line of products. For another thing, they’ve also had a pretty good track record for developing drivers for new operating systems quicker than most audio hardware manufacturers.\nThis was another bonus, because I figured that although I was going to use Windows XP for now (more on that later), that if / when I decided to upgrade to Vista, E-MU would likely have stable Vista drivers ready long before many other manufacturers.\nEither way you go, there are a few things you want to make sure of. First, your chosen hardware should supply 48V Phantom Power to your mic input(s), as almost all non-tube microphones require this. Many tube mics have their own pre-amp / power supply, but non-powered microphones generally require Phantom Power making this a necessity (and in fact it’s available on just about all pro-grade sound cards and audio interfaces, but just make sure!).\nXLR connectors for your mic(s) are another requirement. Unlike the “normal” PC sound card, which takes an 1/8th inch headphone-style jack as its input source, pro audio equipment generally uses 3-pin XLR connectors, so in order to keep your audio chain (the series of devices you have connected together) as “clean” as possible, you want to not use any more cables or adapters than are necessary. The best way to do this is to choose hardware that accepts the type of connectors you’ll likely be using.\nThere are plenty of features that sound cards and audio interfaces have and will try to sell you on. Other than what I mentioned above, make sure that if you plan to (or think you might) record with more than one mic at some point, or with instruments, etc., that the hardware you choose has multiple inputs. Also, good DACs (digital-to-analog convertors) are important since they’re what does the conversion of the audio to a digital form. Your hardware’s sampling rate should be at least 44kHz (the sampling frequency used on CDs, for example) for good audio fidelity.\nOne final note here. Many motherboards include audio hardware. If yours does, you may need to disable it so that it doesn’t interfere with your sound card or audio interface that you’ve decided on. At the very least, having more than one sound card or audio hardware option on a PC can be confusing and can lead to a lot of frustration if you’re recording into one and wondering why the speakers hooked up to the other aren’t playing any sound! Much of this comes down to the configuration of your hardware and software settings as relates to audio hardware, so just keep this in mind if you find yourself frustrated with such things.\nMonitor / Display\nThese days, it’s almost impossible to find a CRT monitor for a computer. CRTs are the “old style” tube-based monitors that essentially look like a traditional analog TV set. They’re deep and heavy, thanks to the cathode ray tube (CRT) assembly and front glass required to create the on-screen image. But just like with newer hi-def and digital TVs, computer monitors these days are primarily flat-panels and, more recently, widescreen. Not only are flat-panel displays lighter and take up less room, they can be easily wall mounted and have exceptional image quality. Plus, their ubiquity in recent years has made them quite affordable for their size, as well.\nHaving a widescreen display is great, because obviously you can see more at once. This is especially useful when using an audio program where you’re going to be looking at your audio tracks…widescreen displays allow you to see more of your tracks at once, or to see the same amount (as you would on a traditional 4:3, or “TV-shape” monitor) at a bigger size, making it easier to see and work with.\nJust like with most other electronics, many people have their favorite brands. Personally, I really like Samsung flat-panel displays and usually purchase them when I’m building or upgrading a system.\nNow, in addition to the display itself, there’s also the video card or display adapter. I mentioned this briefly when I said that I’d chosen one without a fan, to make for a quieter system. Note that many motherboards include video hardware on the motherboard itself, but that the included circuitry may not offer you all the features you want. For instance, widescreen displays run at different resolutions (the number of dots horizontally by the number of dots vertically) than traditional 4:3 displays, since they’re a different shape. Integrated video hardware on a particular motherboard may not offer widescreen resolutions, or ones that are as high-resolution as the monitor you choose, so it’s important to make sure that your display adapter runs at your monitor’s “native” (default) resolution at a minimum.\nThere’s also a good reason to consider a video card as opposed to relying on video hardware that’s integrated into the motherboard, and that’s that many video cards offer dual outputs. Why would you want this? Well, you may want to use two monitors side-by-side to get an extended desktop and see more at once. Or, as in my situation, you may want to have one monitor on your desk and one inside your booth or recording space, so that you can control the computer from either location.\nSome motherboards do have dual display outputs but they’re less common than are dual displays on video cards, so again, just make sure your hardware will be able to do what you want it to do.\nFor my system, I chose the Asus EAX 1600 Pro Silent video card with dual outputs and fan-less operation. For my monitors, I have a 20″ Samsung widescreen display on my desk and a 17″ Samsung widescreen display for in the booth. Note, though, that I haven’t yet mounted the 17″ display inside the booth and may in fact swap it out for another 20″ display since the 20″ and 17″ displays have different native resolutions…this was a mistake on my part. Oops!\nLike microphones, people have very passionate opinions on speakers and speaker technology. I’m not going to spend a lot of time on this, because as I was putting together my DAW, and knowing that I would likely be the only person ever to listen to them, I opted for about the least expensive “studio monitors” I could find that would connect to my E-MU’s breakout box. At the time, these turned out to be the M-Audio StudioPro DX4 powered monitors. Actually there were cheaper speakers available, but they were, inconveniently for me, out of stock at the time and I needed something, so these had to do. They sound great as far as I’m concerned. I likely could have found cheaper “computer speakers” and just used an adaptor to connect them to the E-MU, but even “computer speakers” that sound decent are getting kind of expensive these days, so I figured that I’d spend a couple extra $$ and get something designed for this particular application (and with the right connectors already).\nKeyboard / Mouse\nNow, you can go to Target and get a cheapo keyboard for about $10 and a mouse for probably $5, but I prefer to spend a bit more on my kb / mouse because I’m kind of particular about both typing and mousing. When I built this sytem, I just set it up with an old IBM keyboard I had lying around along with a nice, ergonomic Logitech mouse that I like.\nThis past week, however, I purchased a Bluetooth wireless keyboard / mouse combo by Rocketfish from Best Buy. The reason for this is that I’m finally getting around to getting my phone patch (not ordered yet, though) and I want to be able to control my DAW not only from the desk outside the booth but from inside as well. So I have a flat-panel mount and a keyboard / mouse arm that I have to put into the inside of the booth, but the Bluetooth kb/mouse will allow me to simply carry the mouse & keyboard to the inside of the booth when I’m recording and then just bring them out again when I’m going to be working at the desk.\nIt’s a pretty convenient solution and Rocketfish claims a 60′ range which is way more than I need, but means that at about 6′ away, the signal should be plenty strong. I’ve yet to hook it up, so I’m hoping that the Bluetooth doesn’t cause any residual interference with my audio chain.\nI won’t spend too much time on this either, but just don’t forget that you’ll likely want to have a printer so that you can print out scripts, script revisions, script notes, etc. And a place to put it. Most printers are either USB or ethernet (network) connected these days so, again, just make sure what you buy fits in with your whole setup.\nPutting It All Together\nHmm, I thought about a step by step here, but I think that’s beyond the scope of this post as well as being too specific to the particulars of anybody’s setup. So instead, I’ll just quickly go over the general order of getting things put together.\nI started by putting the motherboard into the case and connecting all of its various fan and system wires such as the wire for the power button, the wires that go to the front panel USB and FireWire ports, etc. Depending on your case layout, you may want to put the power supply in first, but if not, you’ll likely put it in after you get the motherboard in.\nAfter the motherboard and power supply, next I would put in the processor and its heatsink / fan and get those connected. Then I’d put in the RAM. After that, any expansion cards (such as my E-MU 1616 and Asus video card).\nNext I’d attach all the hard drives. Note that in my particular case, I had to do a fair amount of finagling with the hard drives, because I connected the drives for the RAID array first, but doing this, there was no way to then later connect the fourth drive (to the secondary SATA controller) and have that be the system’s boot disk. So I then had to disconnect the RAID drives, connect the boot disk, re-install Windows XP (ugh) and supply the Asus motherboard driver for the secondary SATA controller during Windows installation. Once this was done and Windows was installed on the boot drive, I reconnected the RAID drives and they became my D:\\ drive. To be perfectly honest, this whole thing was the most difficult and annoying part of building my DAW, especially since the Asus tech support guy I talked to said it wasn’t possible to do what I was trying to do (have a drive on the secondary SATA controller be the system disk). But in fact, it was possible and has worked flawlessly.\nAfter that, the system is pretty much built…you just need to close up the case, attach your monitor, keyboard, mouse and speakers and you should be good to go.\nFinally, once your OS is installed and you’ve gotten your various hardware drivers installed, you can install your other software, such as audio recording software, e-mail and word processing programs if you use them, etc.\nI personally wouldn’t recommend isntalling anti-virus software on a DAW, only because all anti-virus software slows down system performance while it’s running. This could cause audio dropouts and other problems (such as issues with file permissions) that can lead to major headaches.\nInstead, I would recommend keeping your system free of anti-virus software and connecting it to your internet connection through a broadband firewall / router such as any number of those manufactured by Linksys, for example. The reason for this is the firewall / router will NAT your computer, meaning it’ll connect to your ISP and pass that connection to your computer through a technology called NAT (Network Address Translation). When your computer’s connected through NAT, Windows File and Printer Sharing cannot work on the other side of the firewall / router…they can only work on computers on the inside of your network. This, combined with common sense when surfing the web and opening e-mail, should keep you pretty safe.\nI hate to suggest it, but if you feel like you don’t HAVE any common sense when it comes to surfing the web or opening e-mail, then just don’t do any of those things as aren’t specifically related to your audio work. Only go to sites that you already know are safe and don’t open any attachments you weren’t expecting to receive, unless you’re sure they’re audio files or image files, etc.\nWow, this was a long post. But hopefully somebody will find it useful. Again, the idea here wasn’t to say what’s right / wrong as much as to describe a bit of the thought process that went into building my system so that in the event you’re thinking about building one, too, you can perhaps learn from some of the successes and failures of my own experience.\nThis is by no means the only way to go. As I mentioned briefly, there are companies who specialize in building and selling DAWs, and I have a friend who just “went out and bought a laptop” with Windows Vista, hooked up an Audio Interface and microphone and installed some audio software and she’s happy as a clam. But I like building PCs and this was a fun project. Whatever you decide to do, make sure it’s the right choice for you, taking into considering how you like to work, your particular hardware or software preferences, your space and your budget.", "domain": "electronic_science"}
{"url": "http://www.cdec-decoder.org/", "date": "2016-12-05T20:33:40Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-50/segments/1480698541839.36/warc/CC-MAIN-20161202170901-00155-ip-10-31-129-80.ec2.internal.warc.gz", "language_score": 0.9215320348739624, "token_count": 252, "dump": "CC-MAIN-2016-50", "global_id": "webtext-fineweb__CC-MAIN-2016-50__0__207688641", "lang": "en", "text": "cdec is a decoder, aligner, and learning framework for statistical machine translation and similar structured prediction models developed by Chris Dyer at the Language Technologies Institute in Carnegie Mellon University, his students, and lots of volunteers. It supports:\ncdec is developed on Github, and interested developers are encouraged to fork us, develop the project further, and submit pull requests.\nIf you make use of cdec, please cite:\nC. Dyer, A. Lopez, J. Ganitkevitch, J. Weese, F. Ture, P. Blunsom, H. Setiawan, V. Eidelman, and P. Resnik. cdec: A Decoder, Alignment, and Learning Framework for Finite-State and Context-Free Translation Models. In Proceedings of ACL, July, 2010. [bibtex]\nThe cdec source code is released under the terms of the Apache License, Version 2.0. The libLBFGS library source code is distributed with cdec, and it is released under the terms of the MIT License.\ncdec was developed and is supported in part by grants from DARPA, the National Science Foundation, and the US Army Research Office.", "domain": "electronic_science"}
{"url": "http://ecowirelesscctv.com/", "date": "2016-09-26T13:50:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-40/segments/1474738660801.77/warc/CC-MAIN-20160924173740-00053-ip-10-143-35-109.ec2.internal.warc.gz", "language_score": 0.9166626930236816, "token_count": 284, "dump": "CC-MAIN-2016-40", "global_id": "webtext-fineweb__CC-MAIN-2016-40__0__170653288", "lang": "en", "text": "Welcome to Eco Wireless CCTV\nWelcome to Eco Wireless CCTV. At Eco Wireless CCTV we produce simple and highly effective systems that provide high quality video in HD (SD available as well). With the use of our optional solar panels or small wind turbines for power they are environmentally friendly, allowing installations in non-traditional areas that do not have electrical infrastructure. This allows us to cover a large area, and provide rapid and simple installation, thus eliminating the need for great lengths of expensive video cables. We eliminate the high cost of running those cables through conduits, or trenching to bury the cables in ground in outdoor applications, which is particularly useful in existing urban areas that would require cabling through walls and floors, or tearing up existing pavement to bury video cables.\nOur systems use proprietary long range RF equipment, and therefore have much longer range than standard Wi-Fi, at much lower data rates. They are available on custom frequencies, and with the ability to create a MESH network for multiple cameras operating in range of each other they can act as repeaters for each other, extending the system range further.\nOur proprietary NVRs provide massive storage capacity, with the option for redundant hot swappable hard drives, and cloud back up. They provide huge storage, premium functions, and a low cost, providing outstanding value relative to our competition. Download our brochure\nContact us today to discuss your specific application.", "domain": "electronic_science"}
{"url": "https://globallogisticsassociates.org/nordic-tankers-and-partners-test-new-emissions-monitoring-technology/", "date": "2024-04-22T18:56:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296818337.62/warc/CC-MAIN-20240422175900-20240422205900-00748.warc.gz", "language_score": 0.9566823244094849, "token_count": 166, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__36595536", "lang": "en", "text": "10 May Nordic Tankers and partners test new emissions monitoring technology\nNordic Tankers, Dania Ship Management, and Danfoss IXA have tested a new sensor technology designed to monitor emissions.\nAs part of the test, the technology has been installed on the Nordic Mari chemical tanker, which is owned by Nordic Tankers and managed by Dania Ship Management.\nResults from the test showed that the technology has helped the vessel to consume less fuel and allowed Dania Ship Management to monitor the engines’ performance.\nDeveloped by Danfoss IXA, the sensor is capable of measuring the emissions of sulphur dioxide (SO2), nitrogen oxide (NOx), and ammonia (NH3).\nThe technology is also designed to provide data to both ship owners and authorities using a cloud-based solution.", "domain": "electronic_science"}
{"url": "https://the-gear-house.myshopify.com/products/emergency-hand-crank-radio-flashlight", "date": "2017-06-23T12:16:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-26/segments/1498128320057.96/warc/CC-MAIN-20170623114917-20170623134917-00319.warc.gz", "language_score": 0.7863240242004395, "token_count": 350, "dump": "CC-MAIN-2017-26", "global_id": "webtext-fineweb__CC-MAIN-2017-26__0__167519816", "lang": "en", "text": "A great emergency prep to keep in your bags and kits!\nWhen access to important weather details, news updates and lighting is crucial, the 12 Survivors Emergency Hand-Crank Radio/Flashlight can be a vital tool. This reliable device features a high-output flashlight with a low and high setting for bright illumination in dark environments, and a loud FM radio for access to essential information. Equipped with a sturdy hand-crank dynamo and an output cable for fully charging the device in a timely manner, this lightweight, battery-free instrument acts as a low-maintenance platform for several emergency needs. The 12 Survivors Emergency Hand-Crank Radio/Flashlight is the ideal companion for any survival situation.\n- No Batteries Needed!\n- Quick wind up time to charge unit\n- Non-slip grip\n- Clear and loud FM radio\n- Up to 7 LED lights on flashlight\nIncluded in the kit:\n- Input USB Charge\n- Instruction Manual\n|Output voltage||Per minute rate is 120rpm; max voltage is 6V when accelerated|\n|Max output power||1.2W|\n|LED Lifespan||>1000000 hours|\n|Hand crank dynamo||Full charge >1 hour|\n|Radio||At full charge, radio 1.5 hrs|\n|LED lights||At full charge, 7 LED lights at 1.5 hrs|\n|Hand crank dynamo||Dyanmo 1 minute (120 rpm/min), 5 LED over 10 min, radio 5-6 min|\n|FM frequency range||88-108 MHZ|\n|FM Radio||Max power is .2W, sensitivity 18-23uV|", "domain": "electronic_science"}
{"url": "https://mspencer.io/", "date": "2022-06-26T20:01:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103271864.14/warc/CC-MAIN-20220626192142-20220626222142-00648.warc.gz", "language_score": 0.9159656763076782, "token_count": 134, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__62527594", "lang": "en", "text": "I’ve been interested in operating systems development for a while, and last year worked on a small hobby kernel in C++, using the excellent resources from http://wiki.osdev.org. Recently, I decided to start on a new hobby kernel using the Rust programming language.\nRecently, I’ve been working on an Aurelia-based webapp for work. I have a basic layout with a bootstrap navbar and different pages linked in the navbar using an Aurelia router. One of the things I wanted to do was have route-specific actions exposed as buttons in the navbar.", "domain": "electronic_science"}
{"url": "https://dpnews.wordpress.com/2017/04/25/why-march-for-science/", "date": "2021-05-09T05:27:14Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-21/segments/1620243988955.89/warc/CC-MAIN-20210509032519-20210509062519-00392.warc.gz", "language_score": 0.9654859900474548, "token_count": 205, "dump": "CC-MAIN-2021-21", "global_id": "webtext-fineweb__CC-MAIN-2021-21__0__212818842", "lang": "en", "text": "The enormous role played by science — especially government-sponsored science — in our everyday lives is barely appreciated.\nStart with modern medicine. We, the public, paid for it through the National Institutes of Health (NIH) and research universities where the medical researchers, surgeons, doctors and nurses were trained, and where tools like magnetic resonance imaging (MRI) developed. Modern drugs were also developed through basic research sponsored by NIH. Modern medicine is the dividend of our investment over decades in medical science.\nNext, computers. Computer science didn’t just appear. It was developed through grants from National Science Foundation (NSF) and Defense Advanced Research Project Agency (DARP). The Internet was developed by the Defense Department. It was originally called the Arpanet. Satellites were developed through NASA, the National Oceanic and Atmospheric Administration (NOAA), and the Defense Department, with vast amount of new science: rocket fuels, physics, new materials for rocket shells, advances…\nView original post 407 more words", "domain": "electronic_science"}
{"url": "https://www.ifmpan.poznan.pl/en/news-archive/797-msc-eng-sylwia-zieba-received-a-start-2022-scholarship.html", "date": "2022-08-16T05:09:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882572220.19/warc/CC-MAIN-20220816030218-20220816060218-00712.warc.gz", "language_score": 0.9316771030426025, "token_count": 121, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__33547162", "lang": "en", "text": "MSc. Eng. Sylwia Zięba has been awarded the START 2022 scholarship of the Foundation for Polish Science.\nAnnual START fellowships are awarded to outstanding young scientists at the beginning of their scientific career with confirmed scientific achievements. The aim of the START program is to highlight the most gifted young scientists and encourage them to further development by allowing them to fully devote to scientific research.\nCongratulations to our laureate!\nMore information available on the website of the Foundation for Polish Science.", "domain": "electronic_science"}
{"url": "http://radarstudio.online/articles.html", "date": "2024-04-16T17:54:14Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817103.42/warc/CC-MAIN-20240416155952-20240416185952-00899.warc.gz", "language_score": 0.901164710521698, "token_count": 305, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__50835949", "lang": "en", "text": "Weather radar is an aviation and meteorological instrument used to detect and measure precipitation and atmospheric motion over a wide area. The operational process of weather radar involves the following steps:\n1. Transmission of Radio Waves: The radar sends out radio waves into the desired area for observation. The transmitted signals typically have high frequencies to enable the detection of small particles.\n2. Pulsed Signals: The radar emits pulses of signals with varying lengths, allowing the measurement of distances. The time taken for the transmitted signal to travel to a target and back is used to calculate the distance.\n3. Reception of Return Signals: When the transmitted radio waves encounter objects or atmospheric conditions that cause reflection, the radar receives these signals back.\n4. Intensity Measurement: The radar measures the intensity of the received signals, providing information about the amount of precipitation or the characteristics of the passing weather.\n5. Data Analysis:The received data is analyzed to create a representation of the location and quantity of the observed precipitation.\n6. Display of Results: The analyzed results are displayed in the form of radar images, indicating the intensity of rainfall and the movement of the weather.\nWeather radar plays a crucial role in weather forecasting, water resource management, and aviation safety. The information obtained from radar systems aids in making decisions related to flight operations, flood forecasting, and continuous tracking of storms. The data from weather radar systems contribute to real-time assessments of weather conditions and enhance our ability to respond to changing atmospheric phenomena.", "domain": "electronic_science"}
{"url": "https://news.sfimg.com/2017/05/29/new-tcd-of-the-week-portable-mini-led-bluetooth-speaker/?mode=grid", "date": "2020-06-07T07:12:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-24/segments/1590348523564.99/warc/CC-MAIN-20200607044626-20200607074626-00300.warc.gz", "language_score": 0.7853192687034607, "token_count": 269, "dump": "CC-MAIN-2020-24", "global_id": "webtext-fineweb__CC-MAIN-2020-24__0__134226911", "lang": "en", "text": "Enjoy your music anytime and anyplace with the Portable Mini LED Bluetooth Speaker. Featuring 360-degree surround sound, this small but powerful little speaker provides resonant full-range HD music quality, long-lasting playback time, and cool LED lighting. The Mini LED speaker even includes convenient Bluetooth hands-free calling and Micro SD Card compatibility. Perfect for backyard get-togethers, hiking, camping, fishing…wherever you want your tunes.\nMakes a great gift!\n* Built-in Rechargeable Li Battery\n* Up To 6 hours of playtime\n* 3W/5V Input for quick charging\n* 3.5mm AUX Port\n* Micro SD Card/TF Card\n* USB port\n* Built-in Microphone\n* Bluetooth audio input and hands-free calling\n* Power supply: DC 5V, lithium battery (300mah)\n* Effective power: 3W\n* Frequency: 90Hz-20KHz\n* Audio Interface: 3.5MM\n* Transmission range: Up to 10 meters\nEarn 292 VP and $3.89 for each sale of this product! Ships FREE to most countries.\nHead over to the FORUM–to the SFI NEWS DISCUSSIONS section–to discuss this announcement with your fellow SFI’ers now.", "domain": "electronic_science"}
{"url": "https://theshopdeals.com/product/sunnydaze-cool-blue-mosaic-glass-outdoor-solar-led-lantern-8-in/", "date": "2024-04-25T11:46:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712297292879.97/warc/CC-MAIN-20240425094819-20240425124819-00820.warc.gz", "language_score": 0.874197781085968, "token_count": 510, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__11484871", "lang": "en", "text": "Sunnydaze Cool Blue Mosaic Glass Outdoor Solar LED Lantern – 8 in\n- Outdoor hanging solar lantern with string lights\n- Made of glass and iron\n- Solar panel on top collects energy from the sun to recharge batteries\n- Fully-charged LED light will automatically turn on via light-detecting sensor at night\n- Wipe Clean\nGive your outdoor living space a pop of color during the day and gentle illumination at night with this cool blue, mosaic-patterned, glass, outdoor lantern with LED lights powered by a solar panel at the top. When placed outdoors in direct sunlight between 6-8 hours, the solar panel will convert the solar energy into electricity and store it in the rechargeable battery. At night, the outdoor table light will turn on automatically via a built-in light-detecting sensor. This attractive accent can be placed on a tabletop as a decorative accent or hung from a Shepherd’s hook, tree branch, or ceiling hook with the attached handle. The cool blue mosaic design is sure to complement any patio, deck, garden, or yard, and will bring a lovely pop of color anywhere. Keep the conversation going all evening and well into the night with friends and family as this lantern illuminates your outdoor space beautifully.\n– Outdoor hanging solar lantern with string lights\n– Made of glass and iron\n– Solar panel on top collects energy from the sun to recharge batteries\n– Fully-charged LED light will automatically turn on via light-detecting sensor at night\n– To fully power the lantern, the solar panel must receive 6-8 hours of full, direct sunlight each day\n– Wipe Clean\nSeller Information; Report Suspicious Activity\nNet Health Shops LLC\n5730 Venture Drive Eau Claire, WI 54703\n(715) 705-5560/[email protected]\nTo report suspicious marketplace activity, please reach out to Kohl’s Customer Service at 855-564-5705 or use the “Ask Us” button on Kohl’s Customer Service page to chat with an associate 24 hours a day, 7 days a week.\nWARNING: WARNING: This product can expose you to chemicals including Lead, which is known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.", "domain": "electronic_science"}
{"url": "https://mndsingapore.wordpress.com/2014/01/27/keeping-up-with-modern-lifestyle/", "date": "2018-07-23T00:17:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-30/segments/1531676594675.66/warc/CC-MAIN-20180722233159-20180723013159-00441.warc.gz", "language_score": 0.9573017358779907, "token_count": 282, "dump": "CC-MAIN-2018-30", "global_id": "webtext-fineweb__CC-MAIN-2018-30__0__137112601", "lang": "en", "text": "Technology has transformed our lifestyles. The majority of homes today, quite unlike in the past, have mobile phones, tablets, PCs, TVs and air conditioning. These gadgets have raised our quality of life, but they have also pushed up electricity consumption in homes.\nTo support the higher electricity consumption, newer HDB blocks are provided with 40 amps main switches. In comparison, HDB blocks built before 1990 were provided with 30 amps main switches. This was based on the prevailing standard specification.\nSince 1995, HDB has been carrying out electrical upgrading works to bring these old blocks on par with the newer ones. They provide a higher electrical loading and thus, minimise electrical power trips.\nNearly 2,400 blocks have been upgraded so far, at a cost of nearly $1 billion, fully borne by HDB.\nElectrical upgrading is costly as the works are extensive and involve building new infrastructure such as electrical substations and laying higher capacity underground cables. To minimise inconvenience to residents, the works are carried out in tandem with other upgrading programmes and implemented progressively across Singapore.\nOur work is not yet finished, as another 4,000 blocks have yet to be upgraded. But they will be in due course.\nTo find out if your block has been upgraded to a higher electrical loading, you may check the HDB InfoWEB.\nPlease visit the MND Facebook to leave a comment.", "domain": "electronic_science"}
{"url": "http://silverbased.org/zinc-mercury-replacement/", "date": "2017-01-20T19:57:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-04/segments/1484560280872.69/warc/CC-MAIN-20170116095120-00372-ip-10-171-10-70.ec2.internal.warc.gz", "language_score": 0.935512900352478, "token_count": 1637, "dump": "CC-MAIN-2017-04", "global_id": "webtext-fineweb__CC-MAIN-2017-04__0__260047064", "lang": "en", "text": "In the 1960s and 1970s, there were millions of lovely cameras and handheld light meters manufactured—many of which remain perfectly usable today. Except for one little problem. Their light-measuring circuits were designed to be powered using a mercury battery.\nWhat made mercury button cells so appealing was that their voltage stayed absolutely ruler-flat, until the last of the chemicals were depleted. After that, the battery quickly died. Most camera makers omitted any voltage compensation in their meter circuits, and simply used the battery itself as a voltage reference.\nMercury PX-13 battery, curse of vintage camera-dom\nBy far the most common size used in older cameras was the PX-13 or PX-625 type. Its case had a raised shoulder around its minus end, making it look vaguely muffin-like.\nToday we recognize mercury to be a highly toxic metal; and worldwide, mercury battery production has been phased out. Any stocks of mercury batteries now remaining are from old production runs—a safe guess being from sometime in the last millennium.\nIf you go shopping for a PX625 today, you’ll discover lookalike replacements being sold. But they are alkaline cells, not mercury. And the problem is, a mercury cell is a 1.35 volt battery. An alkaline cell starts out at about 1.55 volts instead.\nIn a calculator, kitchen timer, etc., this voltage discrepancy is unimportant. But a light meter works by measuring the exact current flowing through a photocell: so the wrong voltage can wreak havoc with accurate readings. A few cameras (notably Pentax) used a meter circuit which was insensitive to voltage variations—but for most meters, wrong voltage means wrong exposure.\nWorse, an alkaline battery actually drops off in voltage as it’s used, so the error is not even consistent—really you get the worst of both worlds. (The same drooping-voltage problem applies with 3-volt lithium batteries, in applications where those could be used.)\nBut silver-oxide batteries are widely available, and maintain a flat voltage (of about 1.58 volts) over their whole lifetime. The long life of silver-oxide cells make them the first choice anywhere it’s possible to use them.\nMeter-Battery Voltage: Myths & Reality\nSometimes you read confused internet discussions about whether this o.2-volt error is important. And some rather questionable assertions get repeated. One claim is: “modern film has such wide exposure latitude that it doesn’t matter.” Another is, “you can just change the ASA setting to compensate.”\nFortunately, I am lucky to own one last genuine, mercury PX-13 cell, which still has some juice to it. So I decided to make a definitive test for myself.\nI took light meter readings using two classic old-school SLRs (an Olympus OM-1 and a Canon FTb), and compared them to a known-accurate Pentax V spotmeter. Using the intended mercury battery, I got the camera and the spotmeter to agree within about 1/2 stop, over the entire range from full sun to dim indoor light.\nBut with the higher voltage of a silver-oxide battery, the cameras’ meters gave incorrect readings—and with a strange pattern: In bright sunlight, the indicated readings would yield two and a half stops underexposure! Yet in dim indoor light (at about the limit for handheld shooting) the meter readings were nearly correct. Between those two extremes, there was a variable amount of underexposure.\nWell, this demolishes both of the internet myths I mentioned. First, 2-1/2 stops of underexposure is a terrible idea with any negative film I know of. (You’d get ugly grain and totally blank shadows.) Second, there is no simplistic way to adjust the ASA to compensate, because the error is not consistent as you go from bright to dim light.\nThe errors could certainly be different for other brands of cameras, using different circuit designs. There is no substitute for checking your own equipment against a known-good meter. But obviously the problem is a real one.\nFrans De Gruijter has written the definitive article on this problem, along with several solutions, downloadable here (500 kB PDF). This article goes into dense technical detail; but at the very least, look at the graph he provides on page 3, showing the voltage curves for several different battery chemistries.\nAnd there you’ll notice an intriguing possibility: Zinc-air batteries.\nZinc-air is an interesting battery chemistry, giving excellent energy density at low cost—advantages that have made them the preferred power supply for hearing aids. Happily, zinc-air cells have a voltage quite close to that of mercury cells. And this voltage stays consistent over the battery’s lifetime, just as we’d like.\nPull the blue tab to activate the battery\nZinc-air chemistry is also the basis of the “Wein cell,” often sold in camera stores as the correct-voltage replacement for mercury photo batteries. However the cost of vanilla #675 hearing-aid batteries is much lower—about $6 for a pack of 8.\nTo use either of these types, you must pull off a sticky tab first, which allows air to enter pinholes in the battery case. The battery does not produce any voltage until oxygen reaches the interior. Unopened cells can be stored for many years and remain fresh.\nBut one downside is that the inside of a zinc cell must remain moist for the chemical reaction to work. In arid environments, the cell can dry out and stop working after just a month or two, before its electrical capacity has been used up.\nPutting the sticker back over the air holes will prolong the battery’s life, if you can remember to do it. But with the low cost of hearing-aid cells you might just consider them expendable, replacing them often.\nThe 675 size hearing-aid battery is a little bit thinner than a PX13 mercury cell; also it lacks the “muffin” shoulder and so is smaller in diameter. Sometimes you will need to add a little spacer ring to keep it centered in the battery compartment.\nFor this, I just slice rings off the end of a piece of tubing of the proper diameter:\nNow, the voltage of the zinc-air battery is not perfect—it can be a shade too high. In fact, both the Wein cell and hearing-aid solutions have some voltage quirks, which I plan to write about in another article. However let’s keep things in perspective:\nOver 40 years, any light meter might drift out of calibration—even if supplied with the textbook 1.35 volts. The shutter speeds on a vintage camera could easily be out of adjustment by a half a stop or so. There can be some slop in aperture linkages, so that you aren’t getting precisely the marked f/number. Vintage cameras are not the place to look for 3-digit precision.\nBut my tests say that a zinc-air hearing aid battery will get you to within half a stop of the exposure reading you’d get using a mercury battery. And any error will be worst in bright sun—the one situation where it’s most reliable to trust those old “Sunny 16” instincts.\nSo if all that’s stopping you from taking some nice old camera for a spin is the mercury battery issue, go with the zinc-air cells. It’ll get you out there shooting after one quick, inexpensive trip to the drugstore.\nThen you can explore other, techier solutions to the problem later, if you choose to go that route.\nUpdate: More on the quirks of zinc-air battery voltage in this follow-up post.", "domain": "electronic_science"}
{"url": "https://homefixcontractors.co.uk/exterior-general-services/solar-panel-repair-clean/", "date": "2021-04-23T14:09:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618039594808.94/warc/CC-MAIN-20210423131042-20210423161042-00487.warc.gz", "language_score": 0.952588677406311, "token_count": 328, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__42188050", "lang": "en", "text": "Solar Panel Repairs\nHomeFix Contractors can repair and maintain a wide range of solar panel systems, from small domestic systems to commercial systems containing hundreds of panels.\nSolar panel systems are usually very reliable but, as with most things, they can occasionally go wrong. If your solar panel system has stopped generating energy or seems to be generating less energy than usual, one of our expert solar panel engineers can come and assess the system, identify the problem and resolve it as soon as possible to ensure that your Solar Panel System is back up to full working order.\nAs with most electrical repairs, we suggest you do not attempt to fix solar panel issues problem yourself if you are not qualified to do so. Not only will it be potentially very dangerous, but you could also void the manufactures warranty agreement. We highly recommend getting a professional and trained specialist (such as HomeFix Contractors) to inspect and repair any Solar Panel issues you may have.\nSolar Panel Cleaning\nKeeping solar panels clean, free from shade and in good working order is vital to solar panel maintenance and performance. Any reduction in the amount of the suns energy your solar panel receives will affect the efficiency and energy produced by the panels. Most commonly used solar panels consist of solar cells covered by a protective glass coating. The dirtier this glass barrier becomes, the more the efficiency of the solar panel will decrease.\nMore attention should be given to panels situated in dusty or high traffic areas, for example; next to a main road, or near farmland. These solar panels will need cleaning more frequently than others as the dust and dirt build up will be significantly more.", "domain": "electronic_science"}
{"url": "https://www.bernardwelds.com/are-conductivity-problems--p152391", "date": "2020-04-10T09:13:41Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585371893683.94/warc/CC-MAIN-20200410075105-20200410105605-00414.warc.gz", "language_score": 0.9404099583625793, "token_count": 1577, "dump": "CC-MAIN-2020-16", "global_id": "webtext-fineweb__CC-MAIN-2020-16__0__7861441", "lang": "en", "text": "Most people understand that the electrical circuit is at the heart of the welding operation. What you might not be aware of, however, is how easy it is for disruptions in this circuit to interfere with productivity, weld quality and equipment service life.\n|Understanding the role conductivity plays in the welding operation and how to troubleshoot problems that can reduce downtime, rework and unnecessary equipment costs.|\nAll of these factors are ultimately affected by conductivity: the ability of the electrical current to flow along the welding circuit. Conductivity can also be referred to through its inverse: resistance, or the interference of electricity to flow freely along the circuit. If the electrical current moves with very little resistance, the material is very conductive. Gold, for example, is one of the most conductive materials on earth (which is why it was used in early telephones and other electrical equipment), but its cost prevents its use in welding equipment.\nCopper, aluminum and other metals are used in welding equipment because they strike a good balance between cost and conductivity. The copper used in welding equipment does a good job allowing the electrical current to flow. There is still a very small amount of resistance inherent in the properties of the material, but it is not enough to interfere with the welding operation. Excessive resistance along the circuit, however, can cause weld defects, reduce productivity and lead to premature equipment failure.\nTo understand exactly how conductivity impacts almost every aspect of your welding operation, it helps to think about the welding circuit like a garden hose. The water flowing through the hose is analogous to the electrical current in the circuit. If you squeeze the hose in one spot, it reduces the amount of water that is able to flow from the hose. Likewise, an area of electrical resistance, such as a worn out or dirty power pin connection, restricts electrical flow along the entire length of the circuit\nWhen resistance prevents the electrons from continuing along the circuit, they convert their energy to heat, which is absorbed by the surrounding components. Heat causes plastic and metal components to expand and to contract when cooled, creating mechanical stress that can lead to premature equipment failure.\nInterestingly, heat itself is a source of resistance, which is why high heat welding processes, such as with metal-cored wire, demand that the contact tip be recessed as far from the welding arc as practicable. As the contact tip absorbs the heat from the arc, it loses its ability to transfer the current to the wire, resulting in increasingly poor welding performance.\nExcessive resistance anywhere along the circuit can result in a wide range of problems, including a sputtering or erratic arc, inconsistent weld appearance and frequent contact tip burn-back. These problems occur because resistance in the circuit reduces the amount of current that can flow to the welding arc. When the power source senses the reduced current at the arc, it sends a surge of voltage in order to overcome the restricted current flow. This increased voltage causes the popping and sputtering that leads to poor and inconsistent weld quality.\nBeing able to correctly identify and troubleshoot excessive electrical resistance is critical to reducing the equipment and rework costs.\n|As seen in this schematic, there are many areas for interruptions in conductivity to occur. Routinely checking the mechanical connections between the components can avoid problems before they arise.|\nThe mechanical connections between the welding components account for most interruptions in conductivity. These include: the connection between the power source and the gun’s power cable plug; the fittings and connections between the gun’s power cable, neck, diffuser, contact tip and welding wire; and the connections between the work lead, welding table and power source. Routinely check these connections before problems arise in order to avoid compounded problems down the road.\n|The neck, diffuser and contact tip are exposed to repeated mechanical stress as they absorb the heat from the arc and then cool down after welding is completed.|\nThere are three main types of power cable terminations: compression, set screw and crimped. Compression fittings typically provide the best combination of durability and reparability. Set screw fittings are easily repaired, but often come loose and require frequent tightening. Crimped fittings provide good contact between the cable and gun, but are also susceptible to overheating and gradual degradation. Loose cable, gun and power source connections should be tightened to manufacturer specifications or replaced if damaged.\nBecause the welding wire wears the bore over time, the contact tip should be one of the first areas checked during troubleshooting. A contact tip that doesn’t maintain constant connection to the welding wire should be replaced, regardless of whether it is the primary source of the conductivity problem.\nPaint and other surface contaminants can reduce the conductivity of the work lead connection. To ensure maximum electrical flow, attach the work lead clamp to clean, unpainted metal and as close to the weld joint as possible. If using rotating work leads, such as turntables and positioners, conductive grease can help increase the conductive surface area between the moving and non-moving parts.\nThe other most frequent source of interruptions in conductivity is frayed copper stranding within the gun or, less frequently, in the work lead cables. These strands can fray and break due to repeated bending and twisting, particularly on guns that don’t contain strain relief components at the connection points with the gun and power source. Also, thermal stresses can cause the copper stranding to become brittle, increasing the likelihood of fatigue failure.\nFor this reason, the gun cable should only be bent or twisted if absolutely necessary. The resistive heat caused by frayed cable stranding, in addition to causing poor weld performance, can also accelerate the degradation of the remaining intact strands and cause the eventual failure of the cable.\n|The power pin connection can become loose and cause increased resistance. The strain relief feature on this gun reduces the chances of the cable stranding breaking at the connection to the power pin.|\nUnfortunately, it is difficult and often impractical to inspect the cable for damage as a preventative measure. Check the mechanical connections and fittings first if poor conductivity is the suspected source of a welding problem, and then proceed to check the condition of the cable.\nIt may be possible to cut and re-terminate the cable if the damage occurs near the connections to the power source or gun. Severe cable damage or damage near the middle of the cable may require replacement of the cable or the entire gun.\nWelding technology has advanced substantially since the days of DC ‘buzz boxes,’ but one thing that has remained constant throughout the decades is the need to establish and maintain a robust electrical circuit. Resistance from loose fittings and connections will occur as a natural part of the wear and tear that welding equipment undergoes during normal use. However, knowing the common signs of poor conductivity and following a regular inspection routine will help ensure that built-up resistance doesn’t cause undue equipment and rework costs.\nBernard semi-automatic welding products, consumables and accessories combine quality and rugged durability to provide you with all the welding supplies your project requires. Whether it's a welding consumable, nozzle, MIG welding tip, welding tip, welding torch, welding cable, welding company, Centerfire, butt connector, wire feeder, splicer, self-shielded flux-cored gun, FCAW gun, GMAW gun, stick welding gun, manual gun, fume extraction gun, smoke gun, MIG gun, MIG welding gun, terminal lugs, MIG gun, Bernard welding gun, welding gun, MIG torch, or a Bernard MIG Gun, Bernard has it for you.", "domain": "electronic_science"}
{"url": "http://eyntech.com/solutions-for-educational-institutes/", "date": "2017-09-19T20:45:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-39/segments/1505818686034.31/warc/CC-MAIN-20170919202211-20170919222211-00243.warc.gz", "language_score": 0.9330928921699524, "token_count": 428, "dump": "CC-MAIN-2017-39", "global_id": "webtext-fineweb__CC-MAIN-2017-39__0__72530293", "lang": "en", "text": "Eyntech delivers world-class, cloud managed Wi-Fi solutions that put your network at the head of its class. With Eyntech, the complexities of 1:1 programs and BYOD are no problem. Best of all, Eyntech Wi-Fi networks grow and adapt to constantly changing environments without requiring equipment replacement Eyntech is the only Wi-Fi vendor that offers you:\n- Lowest total cost of ownership requiring from 50-75% less equipment than other Wi-Fi solutions\n- Flexible and scalable solutions that meeting varying needs for classrooms, libraries and out door needs\n- Future proof solutions — upgrade without replacing access points\n- Cloud managed Wi-Fi enables simple deployment and application control\nSmart schools improve learning with intelligent wireless networking.\nFaculty and students expect to connect without wires. They depend on it. The explosion of smartphones and tablets has seen to that.\nwe see why. When we grow wireless user density in classrooms, teachers can engage connected students in new ways and enhance learning. When we provide more reliable wireless access with fewer devices school-wide, cost of wireless implementation and management is reduced. And when we deliver flawless wireless access in busy libraries and study halls, student satisfaction rises. Wireless isn’t a nice to have anymore. Done right, it’s a strategic IT infrastructure advantage that accelerates learning and lets schools do more than ever before. And Eyntech does it right.\nBecause of the high density and mobile nature of its users, education is at the forefront of the wireless evolution. Classrooms are now highly dependent on digital resources and the instructional applications they enable. In the primary and secondary school space, there is a drive toward the 21st century (or digital) classroom. Many schools are embracing next generation technologies and programs that expand learning options, such as 1:1 laptop-to-student and bring your own device (BYOD) initiatives. These initiatives create demands on existing Wi-Fi infrastructures that can increase by a factor of 10 in a single school year. A high-performance, reliable wireless solution is imperative.", "domain": "electronic_science"}
{"url": "https://www.shootbloging.com/code-signing-certificates-vs-antivirus-software-complementary-or-redundant/", "date": "2023-12-01T00:33:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100258.29/warc/CC-MAIN-20231130225634-20231201015634-00512.warc.gz", "language_score": 0.9050769209861755, "token_count": 1605, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__310081468", "lang": "en", "text": "In the ever-evolving landscape of software security, multiple layers of protection are essential to safeguard both users and developers from cyber threats. Two critical components of software security are code signing certificates and antivirus software. Code signing certificates assure users that software is legitimate and untampered, while antivirus software detects and removes malicious code. In this article, we will explore how code signing certificates and antivirus software complement each other to provide comprehensive software security, dispelling the notion of redundancy.\nFurthermore, we understand the importance of cost-effectiveness in software security. We will emphasize that even in this context, affordable options like cheap code signing certificates can be part of a well-rounded security strategy.\nThe Roles of Code Signing Certificates and Antivirus Software\nBefore delving into their complementarity, let’s understand the individual roles that code signing certificates and antivirus software play in software security.\nCode Signing Certificates\nCode signing certificates are digital certificates issued by a trusted Certificate Authority (CA). They are used to sign software applications, scripts, drivers, and other executable files. Code signing serves several critical purposes:\nAuthenticity: It assures users that the software they are about to install or run comes from a legitimate and verified source.\nIntegrity: It verifies that the software has not been tampered with or modified since it was signed.\nTrustworthiness: It enhances the trustworthiness of software by providing users with a visual indication (such as a digital signature) that the software has been signed.\nSecurity: It prevents unauthorized or malicious code from running on a user’s device, as the code must be signed to execute.\nAntivirus software, also known as anti-malware software, is designed to detect, prevent, and remove malicious code or software, commonly referred to as malware. The primary functions of antivirus software include:\nMalware Detection: It scans files, applications, and the system for known patterns or behaviors associated with malware, such as viruses, worms, Trojans, and ransomware.\nReal-Time Protection: It offers real-time protection by monitoring the system’s activities and blocking suspicious or malicious processes.\nQuarantine and Removal: When malware is detected, antivirus software quarantines or isolates the infected files and removes or disinfects them, preventing further harm.\nUpdate and Database Management: Antivirus software relies on regular updates to its malware definition database to detect new threats effectively.\nThe Complementary Nature of Code Signing Certificates and Antivirus Software\nNow that we understand their respective roles, let’s explore how code signing certificates and antivirus software complement each other to provide comprehensive software security.\n1. Preventative and Reactive Measures\nCode Signing Certificates (Preventative): Code signing certificates primarily serve as a preventative measure. They establish trust in software before it is downloaded or executed. Users can confidently install signed software, knowing it comes from a verified source and has not been tampered with.\nAntivirus Software (Reactive): Antivirus software operates reactively, scanning and identifying threats that have already made their way onto a user’s device. It acts as a last line of defense, identifying and removing malicious code after it’s been executed.\nComplementarity: Code signing certificates prevent users from installing or running untrusted or tampered software, while antivirus software provides a safety net by detecting and neutralizing threats that may have evaded preventative measures.\n2. Verification and Detection\nCode Signing Certificates (Verification): Code signing certificates verify the authenticity and integrity of software. They ensure that software comes from a trusted source and hasn’t been altered.\nAntivirus Software (Detection): Antivirus software detects and identifies malicious code based on known patterns and behaviors. It flags or removes any software exhibiting these characteristics.\nComplementarity: Code signing certificates provide verification, while antivirus software focuses on detection. Together, they create a comprehensive security approach that covers both trusted software and the identification of malicious code.\n3. Behavioral Analysis\nCode Signing Certificates (Limited Behavioral Analysis): Code signing certificates do not directly analyze the behavior of software. They primarily focus on the software’s origin and integrity.\nAntivirus Software (Behavioral Analysis): Antivirus software employs behavioral analysis to identify suspicious activities, even in previously unknown threats. It looks for patterns of behavior that may indicate malicious intent.\nComplementarity: Antivirus software’s behavioral analysis complements code signing certificates by identifying threats based on their actions, even if they come from a seemingly legitimate source.\n4. Protection Throughout the Software Lifecycle\nCode Signing Certificates (Pre-Execution): Code signing certificates protect software before it is executed. They ensure that users only run trusted and unaltered code.\nAntivirus Software (Runtime and Post-Execution): Antivirus software offers protection during runtime and post-execution. It continuously monitors the system for suspicious activities and can detect threats that manifest after software execution.\nComplementarity: Code signing certificates are crucial for establishing trust before execution, while antivirus software maintains security during software operation and beyond.\n5. Trust and Reputation\nCode Signing Certificates (Trust Establishment): Code signing certificates contribute to the establishment of trust and a positive reputation for software publishers. Users are more likely to trust signed software.\nAntivirus Software (Reputation Verification): Antivirus software verifies the reputation of software based on its behavior and known threats.\nComplementarity: Code signing certificates help build trust, while antivirus software verifies the reputation of software in real-time, providing an additional layer of assurance.\n6. Customization and Flexibility\nCode Signing Certificates (Customization): Code signing certificates are customizable, allowing developers and organizations to sign their software with their unique digital signature.\nAntivirus Software (Flexibility): Antivirus software offers flexibility by providing customizable settings for scanning and threat detection. Users and organizations can configure it to meet their specific security needs.\nComplementarity: Customizable code signing certificates enable software publishers to establish their identity, while flexible antivirus software adapts to the user’s or organization’s security requirements.\nIn the complex landscape of software security, code signing certificates and antivirus software are not redundant but rather highly complementary. They serve different yet essential functions, addressing distinct aspects of security, trust, and threat detection.\nCode signing certificates play a pivotal role in establishing trust and verifying the authenticity and integrity of software before it is executed. They act as a preventative measure that builds user confidence in the software’s source.\nAntivirus software, on the other hand, operates reactively, focusing on the detection and removal of known and unknown threats during runtime and post-execution. It serves as a safety net, identifying and neutralizing threats that may have evaded code signing’s preventative measures.\nWhen used together, code signing certificates and antivirus software create a robust and comprehensive security strategy. This combination provides both prevention and detection, verification and behavior analysis, trust establishment, and reputation verification throughout the software’s lifecycle.\nMoreover, it’s essential to emphasize that cost-effective options like cheap code signing can be part of a well-rounded security strategy. These certificates offer an accessible means of establishing trust and authenticity, making them an essential component of a comprehensive software security approach.\nIn conclusion, developers and organizations should view code signing certificates and antivirus software not as redundant but as complementary tools in their arsenal, working together to ensure the security, trustworthiness, and integrity of their software in an ever-evolving digital landscape.", "domain": "electronic_science"}
{"url": "https://www.iconle.com/10-best-gaming-smartphones-to-buy-in-2024/", "date": "2024-02-26T00:36:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474649.44/warc/CC-MAIN-20240225234904-20240226024904-00365.warc.gz", "language_score": 0.9087756872177124, "token_count": 1473, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__82047028", "lang": "en", "text": "Mobile gaming is more than just tapping a screen. You need a smartphone that is loaded with cutting-edge technology, from high-powered CPUs to increased speed, massive RAM, and much more.\nIf you want to take mobile gaming to the next level, you’ll need the ultimate gaming phone. So, in this blog post, we’ll offer you a list of the best options you can get in 2024. Continue reading to learn more about them.\n1. iPhone 14 Pro:\nApple’s iPhone series has maintained a sterling reputation in the gaming industry for several reasons. Apple’s meticulous integration of hardware and software results in an ecosystem that prioritizes performance and fluidity. Their A-series chipsets consistently deliver robust processing power, ensuring that even graphically demanding games run seamlessly.\nThe App Store ecosystem further enriches the gaming experience by offering a diverse array of high-quality, exclusive, and optimized games, oftentimes benefiting from early access and updates. The combination of optimized hardware, fluid software integration, and a rich selection of top-tier games makes the iPhone an enticing choice for mobile gamers seeking a polished and immersive experience.\n2. Samsung Galaxy S23 Ultra:\nSamsung’s Galaxy S series is synonymous with premium performance and cutting-edge technology. These devices are anticipated to continue this legacy, particularly in gaming. Packed with powerful processors and generous RAM, Samsung’s flagships effortlessly handle the demands of modern gaming. Moreover, their expansive, high-resolution displays offer immersive visuals, making every gaming session a visually stunning experience.\nSamsung often integrates features such as Game Mode, providing settings optimization for smoother gameplay and better performance. Their commitment to enhancing the gaming experience through hardware excellence and dedicated gaming features positions the Galaxy S series as a top contender for gamers looking for an all-encompassing device that excels in both power and visual prowess.\n3. Asus ROG Phone 7 Ultimate:\nAsus’ ROG Phone series is engineered explicitly for the gaming community. These smartphones are more than mere devices; they are gaming powerhouses tailored to meet the needs of serious gamers. Featuring hardware innovations like tactile triggers and ultra-responsive high-refresh-rate displays, the ROG phones provide an unparalleled gaming experience. The phone’s software is fine-tuned to optimize gaming performance, with dedicated gaming modes, extensive customizability options, and robust cooling mechanisms to ensure prolonged, uninterrupted gaming sessions.\nMoreover, Asus often accompanies these phones with a range of gaming accessories, from clip-on controllers to cooling docks, allowing gamers to further enhance their gaming experiences. The ROG Phone series stands as a testament to Asus’ commitment to delivering an immersive, uncompromising gaming platform.\n4. Nubia REDMAGIC 8 Pro:\nNubia’s REDMAGIC series has gained recognition for offering high-performance gaming devices at competitive prices. The REDMAGIC 8 Pro is expected to follow suit with powerful hardware tailored explicitly for gaming. These phones typically feature top-tier processors, ample RAM, and advanced cooling systems to prevent overheating during intense gaming sessions.\nMoreover, the REDMAGIC phones often boast high-refresh-rate displays, enhancing the visual fluidity and responsiveness crucial for immersive gaming experiences. Dedicated gaming modes and customizable settings further optimize performance, making the REDMAGIC 8 Pro an attractive choice for gamers seeking value and uncompromising gaming performance.\n5. OnePlus 11:\nOnePlus has carved a niche for itself in the smartphone market by offering devices known for their sleek design, powerful performance, and smooth user experience. The OnePlus 11 is anticipated to continue this trend, catering to gamers with its robust hardware specifications. These devices usually come equipped with high-end processors and ample RAM, ensuring lag-free gaming.\nOnePlus devices often feature OxygenOS, known for its clean interface and optimization, contributing to a smooth gaming experience. Additionally, while maintaining a focus on overall device excellence, OnePlus smartphones also offer gaming-specific features, striking a balance between all-around functionality and gaming prowess.\n6. Poco F4 GT:\nPoco, recognized for delivering high-performance devices at competitive prices, is expected to position the F4 GT as a gaming-centric smartphone. These devices typically offer powerful chipsets and substantial RAM, ensuring smooth gameplay across a variety of titles.\nPoco smartphones often integrate features such as Game Turbo modes, optimizing system resources for enhanced gaming performance. With their commitment to offering value-driven devices without compromising on essential gaming features, the Poco F4 GT is likely to appeal to gamers seeking high performance at a reasonable price point.\n7. OnePlus 10T:\nOnePlus devices have garnered attention for their blend of premium features and a smooth user experience. The OnePlus 10T is expected to continue this trend by offering high-end specifications, including powerful processors and ample RAM, ideal for gaming.\nOnePlus devices often provide a clean, near-stock Android experience, coupled with OxygenOS optimizations, ensuring a responsive interface for gaming. While not explicitly marketed as gaming phones, OnePlus devices strike a balance between overall performance and gaming capabilities, making the OnePlus 10T a solid choice for gamers seeking a well-rounded device.\n8. Black Shark 5 Pro:\nXiaomi’s Black Shark series is dedicated to delivering top-tier gaming smartphones. The Black Shark 5 Pro is anticipated to feature cutting-edge hardware, such as powerful processors and advanced cooling systems to maintain optimal performance during extended gaming sessions.\nThese phones often come with gaming-centric features like customizable triggers, high-refresh-rate displays, and dedicated gaming modes, aiming to provide an immersive and lag-free gaming experience.\n9. Asus ROG 6 Pro:\nContinuing the legacy of the ROG Phone series, the Asus ROG 6 Pro is designed explicitly for serious gamers. These phones boast top-notch hardware configurations, including high-performance processors and ample RAM, ensuring smooth gaming experiences even for demanding titles.\nAsus incorporates gaming-centric features like ultra-responsive high-refresh-rate displays, customizable triggers, and robust cooling systems to prevent overheating during intense gaming sessions. With an ecosystem of gaming accessories and dedicated software optimizations, the ROG 6 Pro stands out as a comprehensive gaming powerhouse.\n10. Lenovo Legion Phone Duel 2:\nLenovo’s Legion Phone Duel 2 is engineered to cater to the needs of gamers with its powerful hardware and innovative design. These devices typically feature top-tier processors, ample RAM, and unique landscape-oriented designs for comfortable gaming experiences.\nThe Legion Phone Duel series emphasizes gaming-specific features, such as shoulder triggers, advanced cooling mechanisms, and customizable gaming modes. Additionally, the dual battery setup and fast charging capabilities ensure uninterrupted gaming sessions.\nThe OnePlus 10T, Black Shark 5 Pro, Asus ROG 6 Pro, and Lenovo Legion Phone Duel 2 each bring their distinct set of gaming-centric features and robust hardware configurations, catering to gamers’ preferences for high performance, immersive gaming experiences, and dedicated gaming enhancements. These smartphones aim to provide exceptional gaming capabilities and features, making them noteworthy contenders in the realm of gaming smartphones.", "domain": "electronic_science"}
{"url": "https://nationalpli.org/how-to-reset-lg-sound-bar/", "date": "2023-05-30T13:21:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224645810.57/warc/CC-MAIN-20230530131531-20230530161531-00423.warc.gz", "language_score": 0.8844770193099976, "token_count": 514, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__179197470", "lang": "en", "text": "If you’re having issues with your LG sound bar, resetting it may be the solution to your problem. In this article, we’ll guide you through the steps on how to reset LG sound bar.\nWhy Reset LG Sound Bar?\nThere are several reasons why you might want to reset your LG sound bar. Maybe it’s not connecting to your TV, or the sound quality has deteriorated. Whatever the reason is, resetting your sound bar can often fix the issue.\nHow to Reset LG Sound Bar\nResetting an LG sound bar is a simple process that can be done in just a few steps. Here’s how:\nStep 1: Unplug the Sound Bar\nThe first step is to unplug the sound bar from the power source. This will ensure that the sound bar is completely shut down and will allow for a fresh start when you plug it back in.\nStep 2: Press and Hold the Power Button\nNext, press and hold the power button on the sound bar for about 5 seconds. This will discharge any remaining power in the sound bar and reset it to its default settings.\nStep 3: Plug the Sound Bar Back In\nAfter you’ve held down the power button for 5 seconds, plug the sound bar back into the power source. Wait for a few seconds for the sound bar to turn back on.\nStep 4: Test the Sound Bar\nFinally, test the sound bar to see if the issue has been resolved. If not, you may need to contact LG customer support for further assistance.\nQ: Will resetting my LG sound bar delete all my saved settings?\nA: Yes, resetting your LG sound bar will erase all saved settings and return it to its default settings.\nQ: How often should I reset my LG sound bar?\nA: You only need to reset your LG sound bar when you’re experiencing issues with it. Otherwise, there’s no need to reset it.\nQ: Can I reset my LG sound bar if it’s not turning on?\nA: No, if your LG sound bar isn’t turning on, resetting it won’t solve the issue. You may need to contact LG customer support for further assistance.\nResetting your LG sound bar is a simple process that can often fix issues you may be experiencing. However, if resetting it doesn’t solve the problem, contact LG customer support for further assistance.", "domain": "electronic_science"}
{"url": "https://www.spaceaustralia.com/news/new-type-neutron-star-observed", "date": "2023-10-04T23:45:28Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511424.48/warc/CC-MAIN-20231004220037-20231005010037-00308.warc.gz", "language_score": 0.953200101852417, "token_count": 2047, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__9451174", "lang": "en", "text": "A New Type of Neutron Star Observed\nAn international collaboration of scientists, led by Dr Manisha Caleb from the University of Sydney, has just announced the detection of an unusually slowly rotating neutron star emitting strange radio pulses.\nOne of the perks of discovery that excites astronomers most is when they stumble across something odd, weird and not fitting the regular models of what they were originally searching for. There are good reasons why these models exist - as many prior observations are refined through historical work to create data sets that feature baselines, regular parameters, and observable / testable phenomena - but that is not to say the outliers don’t pop up.\nSometimes the outliers can be far fetched - too good to be true, artefacts of instrumentation issues or the like. And sometimes, well, they can be remarkably interesting - with the potential to change our understanding of science, introduce new objects we never knew about, and even flip those models on their heads.\nToday, a new paper has been published in Nature Astronomy by Dr Manisha Caleb from the University of Sydney which describes an outlier in the population of neutron stars - and it might be one of those cases that could change our understanding of this population across the Galaxy.\nIn the new article, Dr Caleb and her collaborators describe the strange new source they found as a neutron star giving off pulsed radio emission as it rotates once every 76 seconds. Pulsed radio signals from neutron stars is nothing new - an entire class of neutron stars exists known as pulsars (with the majority of the neutron star population observed being pulsars) - but none are known to rotate this slowly.\nThe discovery itself was somewhat serendipitous as Dr Caleb and her group used the MeerKAT radio telescope in South Africa (an array of 64 dishes, each 13.5-metres in diameter and spread over a larger region) to piggyback on observations being undertaken by another science group which was looking for different types of radio transients.\n\"Our data pipeline had originally identified this emission as radio frequency interference (RFI) due to its wide pulse duration, but luckily we always manually inspect the output,\" Dr Caleb told us.\nThe new object, named PSR J0901-4046, is somewhat weird when looking at the models of neutron stars. It is unlike the known pulsar population which have spin periods that start around 1.4 milliseconds and go up to 23.5 seconds. Nor is it just a regular neutron star, as it is emitting unique radio pulses, periodically. Its magnetic field is extremely powerful, about a quadrillion times that of your regular fridge magnet at home - giving some similarity to a handful of extremely magnetised objects known as Magnetars.\nWhat makes this neutron star really special, is that its long rotation period and complex magnetic field structure seem to point toward a new type of object. Dr Caleb and her team think it could belong in a theorised class of objects known as the ‘ultra-long period magnetars” - of which only one other source, found using the Murchison Widefield Array, might be associated.\n“Amazingly, we only detect radio emission from this source for 0.5% of its rotation period. This means that it is very fortuitous that the radio beam intersected with the Earth,” said Dr Caleb. “It is therefore likely that there are many more of these very slowly spinning sources in the Galaxy which has important implications for how neutron stars are born and age.”\nPSR J0901-4046 is located in the constellation of Vela - an area of the sky that has been searched and catalogued over many decades in the radio regime - in fact, one of the most famous pulsars resides here (the Vela pulsar, and its associated supernova remnant). So how did this new object evade detection until this point in time?\nIt all came down to the way pulsar searches are conducted - often requiring astronomers to search for periods that they think the pulsar might be spinning in. And of course, according to the known population of pulsars so far, nothing really spins slower than 23.5 seconds. Until now.\n“The majority of pulsar surveys do not search for periods this long and so we have no idea how many of these sources there might be,” said Dr Caleb. “In this case, the source was bright enough that we could detect the single pulses with the MeerTRAP instrument at MeerKAT.”\nEvolving Compact Remnant Objects\nNeutron stars exist because of the quirky quantum behaviour of subatomic particles. They form after supergiant stars, about 8 - 25 times more massive than our Sun, become unstable at the ends of their lives and explode as spectacular supernovae. During these events, the remaining stellar core falls inwards due to gravity, and the only thing preventing the core from total collapse is an effect known as neutron degeneracy pressure - which pushes the particles away from one another and prevents neutrons to be squeezed in any closer than a certain, limited configuration within a finite volume.\nThe rotation of these objects is the result of a shrinking radius that occurs during the core collapse event - where the progenitor star once used to be very big in size, it is remarkably small afterwards the supernova. This is a similar effect to seeing an ice skater spinning on the spot with their arms extended and then bringing them in - as they do, their rotational velocity increases. This means that the resulting neutron star contains approximately one to two times the mass of the Sun squeezed into about a millionth of the size - with most neutron stars being around 20 kilometres in diameter - making neutron star matter the densest material in the known universe.\nIntense magnetic fields on the surfaces of these tightly packed objects tend to be upwards of 10 billion times the strength of Earth’s magnetic field and can accelerate electrons up towards the star’s magnetic poles (as well as other regions) to produce luminous radiation. This emission generally detected most prominently at radio wavelengths, often creates a pulse-like effect as the rotation of the neutron star shifts the direction of this radiative beam periodically; creating a lighthouse-style effect which is why astronomers term them ‘pulsars’.\nOften, neutron stars and pulsars are referred to as one of the final evolutionary phases of massive main-sequence stars, and this is true - once these giants have exhausted their fuel reserves and undergone their supernovae events, they have transitioned into new, compact remnants.\nBut even neutron stars and pulsars evolve over time. For neutron stars, their surfaces cool down eventually, no longer emitting in the high-energy regime. In the case of pulsars, they lose angular velocity and their magnetic field levels subside, eventually falling below a threshold known as the ‘pulsar death line’ - where they are no longer capable of producing pulsed radio emissions due to the low magnetic field levels and slow spin periods. At this point, they just revert to becoming cooling neutron stars.\nFor some of these now ‘dead’ pulsars, who reside in binary pairs, they can have their angular velocity spun up again through the accretion of materials from their companions, as they evolve (these are a sub-class known as millisecond pulsars).\nWhat makes J0901-4046 interesting is that it resides within the ‘pulsar graveyard zone’ - its spin is too slow to be doing what the other pulsars are doing - generating radio emissions. Unless of course, we are looking at an entirely new sub-class of neutron stars that have powerful magnetic fields but slow angular rotational velocities.\n“The sensitivity that MeerKAT provides, combined with the sophisticated searching that was possible with MeerTRAP and an ability to make simultaneous images of the sky made this discovery possible. Even then it took an eagle eye to recognise it for something that was possibly a real source because it was so unusual looking!” said Dr Ian Heywood from the ThunderKAT team and the University of Oxford who collaborated on this study.\nThe Dawn of a New Population of Neutron Stars\nFollowing the initial discovery and a review of the data, Dr Caleb set out to conduct follow-up observations to confirm the findings and the timing solution of this peculiar source, as well as other observations at different wavelengths, in the hopes that it might shed some light on this fascinating object.\nAt first, they observed with the MeerKAT radio telescope and later used the CSIRO Murriyang Parkes telescope to obtain precise timing measurements confirming the periodicity of the pulses that they had observed at radio wavelengths, and then additionally, they followed up using the space-based x-ray Swift Observatory to look for any detections at these frequencies. Unfortunately, none were found in this high-energy band.\nHowever, the discovery of J0901-4046 does open up a range of new questions that has scientists excited - such as the possibility that many more of these types of objects exist across the Milky Way Galaxy which are not able to be seen from Earth due to their beams pointing away from our field of view.\nOr maybe what we are finally observing is a missing link of the evolutionary phases of these compact objects, as they transition from magnetar to neutron star and pulsars or vice versa.\nThere’s even discussion that these objects might be linked to a relatively new, and yet not-fully-understood phenomena in radio astronomy - Fast Radio Bursts - with some theories suggesting these are generated by magnetars.\nWith this case now announced, further studies will hopefully find more of these objects, increasing the population that can be analysed by astrophysicists and revealing a little more about the outliers. Flipping the model on its head.\nThe paper is now available in the journal, Nature Astronomy", "domain": "electronic_science"}
{"url": "https://naturalsolar.com.au/solar-news/toyota-shows-off-solar-prius-with-860-w-output-from-34-efficient-cells/", "date": "2024-02-26T23:46:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474669.36/warc/CC-MAIN-20240226225941-20240227015941-00011.warc.gz", "language_score": 0.9176539182662964, "token_count": 783, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__46034362", "lang": "en", "text": "The car will be road tested at Toyota City in Japan. Solar charging technology for the vehicle will then be further optimized before the vehicle goes on sale.\nThe car has large portions of its surface covered in indium gallium phosphide (InGaP), gallium arsenide (GaAs) and indium gallium arsenide (InGaAs) triple-junction cells and has a power output of 860 W.\nToyota has had a solar version of its Prius model since 2017, when a version was revealed which featured a small 180 W solar roof panel supplied by Kyocera. The model was only available in Japan and lacked the oomph to charge the vehicle’s battery for a range of more than 6km.\nNow though, Toyota has returned to the concept and begun road testing a new generation of solar improved Prius’. This time Toyota collaborated with Sharp and the New Energy and Industrial Technology Development Organization (NEDO) for a different cell tech that purports to offer a massive 34% conversion efficiency. The cell was developed in 2016 by Toyota’s two partners. Combining indium gallium phosphide (InGaP), gallium arsenide (GaAs) and indium gallium arsenide (InGaAs) the result is a triple-junction cell.\nThe solar Prius of two years ago had only a small part of its roof covered with solar cells, the new version blankets the entire roof, bonnet and boot lid with high efficiency cells, resulting in a considerably higher generation output. The result can charge the vehicle battery while driving rather than just while stationary.\n|Prius PHV (solar charging system)\n|New demo car\n|Solar battery cell conversion efficiency\n|Rated power generation output\n|Approximately 860 W\n|Maximum charge to the driving battery while the vehicle is parked (per day)\n|BEV-mode cruising range equivalent to 6.1km\n|BEV-mode cruising range equivalent to 44.5km\n|Maximum charge and power supply to the driving and auxiliary battery while the vehicle is being driven (per day)\n|Supplies power only to auxiliary battery, which powers car navigation system etc.\n|BEV-mode cruising range equivalent to 56.3km\nToyota will test the new demo car in Toyota City in Japan’s Aichi prefecture and other areas. The carmaker wants real-world data on generation output and battery charging levels to develop the onboard solar charging system further.\n“Toyota plans to share a selection of trial data results with NEDO and Sharp,” said a company statement. “The PV-powered vehicle strategy committee and other entities will evaluate the benefits from improvement in the reduction of CO2 emissions and the improvement in convenience, including the number of times a vehicle requires charging. The goal is to further contribute to the creation of a new solar battery panel market, including the transport sector, and find solutions for energy and environmental issues.”\nThe announcement comes after Netherlands startup Lightyear announced its take on a solar powered car – the Lightyear One. While that EV boasts a 450-mile driving range its solar surface provides only 40-50 miles, outlasting the new Prius demonstration model. The Lightyear One will begin commercial production in 2021 with reservations available for 500 units. For those interested, the manufacturer’s suggested starting retail price is a casual $136,000. There are no price disclosures for the Prius as yet.\nOriginal article: https://www.pv-magazine.com/2019/07/12/toyota-shows-off-solar-prius-with-860-w-output-from-34-efficient-cells/\nGet your solar quote now!", "domain": "electronic_science"}
{"url": "https://www.sharpfar.com/product/wifi-smart-dimmer-light-switchus/", "date": "2024-04-20T07:33:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817491.77/warc/CC-MAIN-20240420060257-20240420090257-00755.warc.gz", "language_score": 0.7304329872131348, "token_count": 249, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__119928249", "lang": "en", "text": "- 1.★Dimmable:Adjust the brightness via the dimmer or your phone,works with Amazon Alexa and Google Assistant.To dim/brighten or on/off your light,just say it to your Echo/Google Home.\n- 2.★WiFi/4G Remote Control:Control your lights using “Smart Life” APP(iOS or Android) from anytime or anywhere . The APP can be easily shared to your family members. No hub required.\n- 3.★Schedule Function:Use schedules to set your switch to automatically turn on and off while you’re home or away. You can even sync lights to adjust with the sunset and sunrise.\n- 4.★Ultimate Beauty:Ingenuity design assures highly texture beauty ,Toughened Glass Surface Prevents the scratch from knives or something hard, damp proof available for humid operation.\n- 5.★Note:Compatible with incandescent and halogen loads up to 400W, dimmable LED loads up to 150W. Requires a neutral wire / Works in a single-pole setup only (not for 3-way setup)\nWiFi Smart Dimmer Light Switch(US)", "domain": "electronic_science"}
{"url": "https://quotes.fatpitchfinancials.com/fatpitch.financials/news/read/3585452/cyberoptics_reports_stronger_than_forecasted_third_quarter_operating_results", "date": "2021-12-01T22:12:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964360951.9/warc/CC-MAIN-20211201203843-20211201233843-00327.warc.gz", "language_score": 0.9429538249969482, "token_count": 990, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__27199625", "lang": "en", "text": "CyberOptics Reports Stronger Than Forecasted Third Quarter Operating Results\nOctober 24, 2007 at 16:00 PM EDT\nCyberOptics Corporation (Nasdaq:CYBE) today reported operating results for the third quarter of 2007 ended September 30:\nKathleen P. Iverson, president and chief executive officer, commented: “Our above-plan operating results in the third quarter were paced by much stronger than anticipated sales of electronic assembly sensors and continued robust demand for inspection systems. Sales of electronic assembly sensors to our primary OEM customers were at their strongest level within the past two years, reflecting an upturn in the global electronic assembly market that we believe started strengthening during this year’s second quarter. Our third quarter sales also benefited from the shipment of the remaining half of 37 SE 300 solder paste inspection systems from an earlier order. In addition, significant orders for both solder paste and automated optical inspection (AOI) systems were received from original design manufacturers (ODMs) and electronics manufacturing services companies. We also completed our first Flex Ultra AOI sales to key ODM and memory module customers, who previously had only used our SE 300 solder paste inspection systems. We ended the third quarter with a solid backlog of inspections systems and believe that fourth quarter revenue from inspection systems should increase from the third quarter level.”\nIverson continued: “Order bookings of both electronic assembly sensors and inspection systems totaled $15.7 million in the third quarter, and we ended this period with a backlog totaling $8.1 million. The majority of this backlog is scheduled to ship in the fourth quarter. Sales of electronic assembly sensors are forecasted to remain robust, although we expect the fourth quarter sensor order rate to moderate somewhat from the exceptionally strong third quarter level. As a result, we are forecasting sales of $13.5 to $14.5 million and earnings of $0.12 to $0.14 per diluted share for the fourth quarter of 2007 ending December 31. Our fourth quarter guidance incorporates the continuation of higher R&D investment related to the development of next-generation solder paste and AOI systems.”\nSteven K. Case, Ph.D., chairman and founder, added: “We believe that the upturn in the global electronics assembly market should continue into 2008. To fully capitalize upon positive market conditions, we will continue the accelerated R&D program that we implemented in the third quarter, which is aimed at keeping our systems offerings on the leading edge of inspection technology. We see substantial opportunities for inspection solutions based on faster production through-put speeds, programming ease of use, and improved imaging resolutions. We believe the next-generation systems now under development will also serve us well in future market environments, since demand for inspection systems is not driven solely by increases in production capacity. To help ensure end-product quality, automated inspection is increasingly required for inspecting the progressively smaller and nearly microscopic components now used in a growing range of end-user electronics. For this reason, CyberOptics long-term future will benefit from today’s investments.”\nFounded in 1984, CyberOptics Corporation is a leading provider of sensors and inspection systems that provide process yield and through-put improvement solutions for the global electronic assembly and semiconductor capital equipment markets. Our products are deployed on production lines that manufacture surface mount technology circuit boards and semiconductor process equipment. By increasing productivity and product quality, our sensors and inspection systems enable electronics manufacturers to strengthen their competitive positions in highly price-sensitive markets. Headquartered in Minneapolis, Minnesota, we conduct worldwide operations through facilities in North America, Asia and Europe.\nStatements regarding the Company’s anticipated performance are forward-looking and therefore involve risks and uncertainties, including but not limited to: market conditions in the global SMT and semiconductor capital equipment industries; increasing price competition and price pressure on our product sales, particularly our SMT systems; the level of orders from our OEM customers; the availability of parts required for meeting customer orders; the effect of world events on our sales, the majority of which are from foreign customers; product introductions and pricing by our competitors; and other factors set forth in the Company’s filings with the Securities and Exchange Commission.\nThird Quarter Conference Call and Replay\nCyberOptics will review its third quarter operating results in a conference call at 4:30 pm Eastern today. Investors can access a live webcast of the conference call by visiting the investor relations section of the CyberOptics website, www.cyberoptics.com. The webcast will be archived for 30 days. A replay of the conference call can be heard through October 31 by dialing 303-590-3000 and providing the 11099312 confirmation code.", "domain": "electronic_science"}
{"url": "https://www.aizen-experiences.com/", "date": "2022-10-04T23:40:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337529.69/warc/CC-MAIN-20221004215917-20221005005917-00620.warc.gz", "language_score": 0.9027640223503113, "token_count": 133, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__215435719", "lang": "en", "text": "Delivering Compelling User Experiences Since 2016\nAIZen Experiences produces compelling user experiences that delight and inform audiences across a broad range of digital media.\nFounded in Vancouver BC Canada in 2016, AIZen’s team has delivered a number of solutions to our customers including websites, mobile applications, virtual reality experiences and more.\nOur team has long standing, comprehensive expertise in many fields: digital content creation tools, scientific visualization, virtual experience design, and more.\nWe are currently working on a number of projects and have recently expanded our offerings to include computer vision, artificial intelligence and machine learning.", "domain": "electronic_science"}
{"url": "https://website.sonomotors.com/en/press/press-releases/sono-motors-and-easymile-reveal-collaboration-on-autonomous-solar-powered-passenger-shuttle/", "date": "2021-10-20T23:22:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323585353.52/warc/CC-MAIN-20211020214358-20211021004358-00601.warc.gz", "language_score": 0.9393270611763, "token_count": 1013, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__245566361", "lang": "en", "text": "Sono Motors and EasyMile are equipping an EZ10 autonomous shuttle prototype with Sono Motors’ patented solar technology, testing a new energy concept for electric and driverless shuttles.\nThe Munich based solar mobility provider plans to transfer flexible solar panels to a variety of platforms, now including the EZ10. This could unlock a new type of energy-efficient transportation which could really make a difference to the still weak spread of charging stations for electric vehicles.\nThe joint venture was recently revealed at the virtual Consumer Electronics Show (CES) 2021 with Sono Motors announcing its intention to license its unique solar technology to other companies. Its solar technology modifies a vehicle's exterior by installing solar cells integrated into flexible polymers instead of glass. This makes it lighter, robust, cheaper and more efficient than any other vehicle solar technology currently available.\nThis technique allows the company to integrate solar panels on a variety of vehicle types creating a number of new application possibilities. Because of the large contact area on buses and trucks, these vehicles are particularly suitable to be fitted with the flexible panels.\nThe EZ10 electric shuttle, which has already been used in more than 30 countries around the world, operates up to 16 hours with one battery charge and must be plugged-in for around 6 hours to be fully re-charged from empty. This could be dramatically shortened with the new solar technology\nThe solar cells convert sunlight into energy that is stored in the vehicle’s battery. Solar cells, which produce energy no matter whether a vehicle is driving or parked, can significantly increase the range of the electric vehicle.\nThis could give the driverless shuttle even more autonomy as it would be more independent of the available charging infrastructure. A big cost-saver for private sites as well as an advantage for the many communities that use the shuttle as an extension of the public transportation network.\nThe solar body panels aren’t designed to replace traditional charging methods. They instead can reduce the number of charging intervals. This solar-powered approach is an efficient and quick way of promoting electric mobility.\nEasyMile develops autonomous technology and vehicle solutions for passenger and goods transportation worldwide, its award-winning technology is leading in the field of autonomous driving. The company's unique software can be integrated in numerous other vehicle platforms allowing reliable and safe operations without an existing infrastructure and under mixed traffic conditions. It’s people mover solution, the EZ10, is the most-deployed driverless shuttle in the world and is already being operated in more than 30 countries to relieve local public transport.\nEasyMile's autonomous vehicle solutions play a decisive role for the mobility of the future; they not only enable seamless and individual mobility for passenger transport by closing so-called first-last-mile transport gaps, but also automate the flow of goods in logistics processes. The technology company works closely with its partners on the latest technologies in the areas of software, robotics and artificial intelligence in order to further develop the vision of autonomous driving.\nFranca Trippler | email@example.com | +49 162 57 164 06\nFor press inquiries please contact Christian Scheckenbach | phone: +49 176 18050132 | email:\nSono Motors is on a mission to enable a revolutionary mobility system, where every electric vehicle is solar, shared, and independent from fossil-fuels. Today, an experienced specialist team is developing a forward-looking electric car that is suitable for daily use, the Sion. Both the Sion’s integrated solar technology and innovative mobility services will enable users to access clean mobility, harness solar energy and reduce CO2 impacts.\nSono Motors was founded in 2016 and has rapidly grown to more than 200 employees today. The team combines a range of burgeoning global talent with industry veterans, including former employees from BMW, Nissan, Chrysler, Daimler, Audi, Mozilla, Sixt, FlixBus and mytaxi. Since its foundation, the company has raised approximately €100 million through reservations and funding. The company released its first generation Sion prototype in 2017 and has amassed 14,000 reservations with advance payments. In 2018, Sono Motors was recognized as a Solar Impulse Efficient Solution by the Solar Impulse Foundation. In January of 2020, Sono Motors successfully closed one of the largest community crowdfunding campaigns in Europe.\nSono Motors’ Sion intends to blend disruptive technology with affordability to enable individual contribution to global sustainability. The Sono solar technology replaces traditional paint with proprietary integrated solar panels that can form to various applications. Additionally, the Sion’s solar panels can add 112 km or 70 mi on average (up to 245 km or 152 mi) of additional driving range per week to the car’s battery. The Sion is expected to have the lowest TCO (total cost of ownership) in its category at the start of production, which is scheduled for the first half of 2023.", "domain": "electronic_science"}
{"url": "https://www.carrefourkuwait.com/mafkwt/en/smartphones-tablets-wearables/smartphones-wearables/smartphones/iphone-13-pro-max-256gb-5g-graphite/p/768882", "date": "2022-08-09T19:32:02Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882571086.77/warc/CC-MAIN-20220809185452-20220809215452-00760.warc.gz", "language_score": 0.7463240623474121, "token_count": 237, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__188667254", "lang": "en", "text": "More from APPLE\nIPHONE 13 PRO MAX 256GB 5G GRAPHITE\nKWD 455.990(Inc. VAT)\nOnly 2 left!\n20% OFF ends in 2 days\nGet it by Tomorrow 9 AM - 12 PM\nSold& Delivered by\n6.7-inch Super Retina XDR display with ProMotion for a faster, more responsive feel Cinematic mode adds shallow depth of field and shifts focus automatically in your videos Pro camera system with new 12MP Telephoto, Wide, and Ultra Wide cameras; LiDAR Scanner; 6x optical zoom range; macro photography; Photographic Styles, ProRes video, Smart HDR 4, Night mode, Apple ProRAW, 4K Dolby Vision HDR recording 12MP TrueDepth front camera with Night mode, 4K Dolby Vision HDR recording A15 Bionic chip for lightning-fast performance Up to 28 hours of video playback, the best battery life ever in an iPhone Durable design with Ceramic Shield Industry-leading IP68 water resistance 5G for superfast downloads and high-quality streaming", "domain": "electronic_science"}
{"url": "https://skelton-group.github.io/index.html", "date": "2024-04-15T01:44:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816939.51/warc/CC-MAIN-20240415014252-20240415044252-00305.warc.gz", "language_score": 0.9165701270103455, "token_count": 254, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__150396384", "lang": "en", "text": "Welcome to the Skelton research group website\nWe are a theory group based in the School of Chemistry at the University of Manchester, UK.\nWe use a wide variety of theoretical modelling techniques to study materials ranging from inorganic semiconductors to molecular crystals and “hybrid” inorganic/organic systems.\nWe are particularly interested in the structural dynamics of solids and their effect on material properties. Our work in this area includes understanding the fundamentals of heat transport, devising new engineering strategies to control it, and predicting the structural, mechanical and electrical properties of materials at elevated temperature. We have a long-standing interest in improving materials for energy applications, including thermoelectric power generation and, more recently, photovoltaics and battery materials.\nOur work applies and extends established theories to address new problems, with strong focus on making useful methods available to the community through open-source software and on strengthening links between theory and experiment. We regularly work with experimental groups to validate theoretical models and to help get the best insight from measurements.\nMore information about current research projects and the team behind them can be found on the Research and People pages. We also have a list of the group Publications and the open-source Software we maintain.", "domain": "electronic_science"}
{"url": "https://ncptf-org.zoom.us/webinar/register/WN__aKWFO3YSPa0MOD71iRQ_Q?utm_source=NCPTF&utm_campaign=23f25924aa-EMAIL_CAMPAIGN_2020_07_16_02_29&utm_medium=email&utm_term=0_9cf8c6cd6b-23f25924aa-", "date": "2020-08-08T18:29:25Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-34/segments/1596439738015.38/warc/CC-MAIN-20200808165417-20200808195417-00499.warc.gz", "language_score": 0.9501023292541504, "token_count": 386, "dump": "CC-MAIN-2020-34", "global_id": "webtext-fineweb__CC-MAIN-2020-34__0__49049062", "lang": "en", "text": "In 2015, the ITU released its vision for communications in the year 2020 and beyond. Standards bodies, industry and governments have been hard at work to implement that vision. 5G have been networks rolled out (and many more are in the process) and consumers are now seeing wide choices on how to connect to 5G networks. While 5G has arrived, the overwhelming majority of subscribers are still using 4G devices and 4G networks cover a greater swath of landscapes in a country than 5G. What does a 5G network look like and how will telecommunications operators have 5G and 4G networks at the same time? What will the hops between 4G and 5G look like to police investigators. What will be different in 5G?\n5G not only changes the architecture of the network, but how the network is built. Cloud, software defined networking and virtualization are key technologies being embraced as 5G network are built out. What does that mean for the architecture and how will this change the landscape? And, what does it mean to lawful intelligence?\nThe webinar series, Impact of 5G on Lawful Intelligence, is full of insights as to how high bandwidth, low latency and device volume will impact Lawful Intelligence gathering. It will explore how 5G will change the nature of crimes and how they are investigated, requiring new digital crime scenes and new investigative techniques.\nJoin Kevin McTiernan, SS8 Vice President National Government Solutions, for the second installment of our webinar series on the Impact of 5G on Lawful Intelligence, Making 5G. This webinar builds upon the basics covered in the first installment and provide how 5G networks are built and deployed.\nIn this webinar, you will learn about:\nWhat a 5G network looks like\nHow 5G and 4G networks co-exist\nThe impact to Lawful Intelligence from technologies such as cloud and virtualization", "domain": "electronic_science"}
{"url": "https://bircon.nl/product/cisco-ws-c3560-24ps-s-ethernet-switch-gebruikt-kopie/", "date": "2024-02-24T05:20:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474523.8/warc/CC-MAIN-20240224044749-20240224074749-00489.warc.gz", "language_score": 0.8643402457237244, "token_count": 244, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__115327213", "lang": "en", "text": "The Cisco® Catalyst® 3560 Series is a line of fixed-configuration, enterprise-class switches that include IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) functionality in Fast Ethernet and Gigabit Ethernet configurations. The Cisco Catalyst 3560 is an ideal access layer switch for small enterprise LAN access or branch-office environments, combining both 10/100/1000 and PoE configurations for maximum productivity and investment protection while enabling the deployment of new applications such as IP telephony, wireless access, video surveillance, building management systems, and remote video kiosks. Customers can deploy networkwide intelligent services-such as advanced quality of service (QoS), rate limiting, access control lists (ACLs), multicast management, and high-performance IP routing-while maintaining the simplicity of traditional LAN switching. Available for the Cisco Catalyst 3560 Series at no charge, the Cisco Network Assistant is a centralized management application that simplifies the administration tasks for Cisco switches, routers, and wireless access points. Cisco Network Assistant provides configuration wizards that greatly simplify the implementation of converged networks and intelligent network services.\nBased on 0 reviews\nOnly logged in customers who have purchased this product may leave a review.", "domain": "electronic_science"}
{"url": "http://www.bestluggagereviews.co.uk/luggage-scales/suaoki-portable-digital-luggage-scale-with-hanging-hock/", "date": "2021-01-18T15:51:31Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-04/segments/1610703515075.32/warc/CC-MAIN-20210118154332-20210118184332-00793.warc.gz", "language_score": 0.8778272271156311, "token_count": 561, "dump": "CC-MAIN-2021-04", "global_id": "webtext-fineweb__CC-MAIN-2021-04__0__226761446", "lang": "en", "text": "- High Accuracy: the scale is designed with an embedded micro component core which provides a highly accurate vertical weighing solution holding up max weight to 110 lb / 50 kg with 4 selectable unit displays (kg/lb/jin/oz)\n- User-Friendly Design: the scale consists of a stretchable handle, a sturdy metal hook, a backlight screen, 3 functional buttons and 2 AAA batteries with data lock, auto power off, low battery and overload indicator for a more intuitive use\n- Outstanding LCD Display: the green backlit of the handy scale enables you to read the numbers clearly and easily, especially while you are in a dim or dark room\n- TARE Weight Function: the digital scale comes with a TARE feature which means when you press the TARE button, the scale will reset the displayed weight on the scale back to zero, perfect for measuring contents of any container you have\n- Versatile Solutions: the scale features a thermometer temperature sensor and is easy to take with you everywhere, suitable for travel luggage and household, kitchen or bulk items scaling, or even for fishing\nPrecise Weight Measurement with Switchable Units\nSuaoki digital scale is a new hit product with a built in micro-computer core that weighs accurately and functions steadily. Additionally, it features 4 adjustable unit displays from pounds, ounces, kilograms to jin, and equips with a temperature sensor, low battery indicator and auto shutdown system to conserve battery when it’s not in use.\nFast to Weigh, Easy to Read\nBeyond weighing items easily, Suaoki digital scale is able to quickly lock in the weight once you are done with weighing, and the backlit LCD display enables you to read the locked numbers clearly. Compared with a traditional platform scale, Suaoki digital scale gives you quicker and more convenient way to weigh and read your items.\nNo More Worries of that Extra Weight\nIt’s common to want to use your own bags or containers to hold the things you are weighing but what about the extra weight that will be measured because of your bags or containers? Suaoki digital scale features a tare button that easily resets the displayed weight to zero, and can be used to measure multiple items in the same container (below max weight). Now you can measure your household items, kitchen stuff or luggage without subtracting extra weight!\nWeight Range/Graduation: 110 lb / 50 kg; 50 kg: d=10g\nWeight Unit: kg, lb, jin, oz\nPower: 2 AAA batteries (included)\nScreen: Green LCD Backlight\n1x Suaoki Digital Scale\n2x AAA batteries\n1x Multi-Language User Manual\nList Price: £15.99", "domain": "electronic_science"}
{"url": "http://technologyinnovationsite.com/", "date": "2016-06-24T22:08:41Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-26/segments/1466783391519.2/warc/CC-MAIN-20160624154951-00011-ip-10-164-35-72.ec2.internal.warc.gz", "language_score": 0.8798825740814209, "token_count": 149, "dump": "CC-MAIN-2016-26", "global_id": "webtext-fineweb__CC-MAIN-2016-26__0__20681006", "lang": "en", "text": "The company Alienware, renowned manufacturer of computers and peripherals for gamers, has announced a new gaming PC Area-51 with an unusual design and excellent parameters. In the system block of irregular shape hides an 8-core processor Intel Haswell-E Core i7-5960X (Extreme Edition), the slots for the installation of three full-length graphics cards, five HDD / SSD, module WiFi (802.11ac), and the motherboard supports up to 32 GB of RAM DDR4 (2133 MHz). The system provides the power supply capacity of 1500 watts. To adjust the color and brightness of the LED, users will be available the special applications. Alienware Area-51 to go on sale before the end of this year.", "domain": "electronic_science"}
{"url": "https://vexatec.com/index.php/technologies", "date": "2020-10-29T20:35:42Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107905777.48/warc/CC-MAIN-20201029184716-20201029214716-00607.warc.gz", "language_score": 0.8571538329124451, "token_count": 647, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__115762519", "lang": "en", "text": "Wearable Technology Systems\nVexatec high end and patented technologies are based on:\nOur wearable innovative technology platforms (VX1 and VX2) are based on highly precise body sensors in connection with smart micro-electronic solutions. The technology can be used and adapted for a wide range of applications.\nThe measured and processed data are transferred to any application or device, such as mobile or desktop, for real-time monitoring or analysis purposes. As an integrated part of an entire Eco-System our wearables unleash their full potential.\nOur Technology Platform VX1 is based on electrodes which can be seamlessly integrated in any apparel e.g. in a sports shirt or top, in underwear or in any 1st layer garment with direct body contact.\nThe micro-electronic is built into a Data Logger that can be detached, so that the garment remains fully washable and the logger battery can be recharged.\nWith the current technology device and built-in sensors we can measure, store, process and transfer the following data:\nHeart Rate (HR)\nHeart Rate Variability (HRV)\nPosture / Body Positioning\nRotation Dynamic (Gyroscope)\nPhysical Acceleration (G-Force)\nGEO-positioning and GEO related Data*\n(from Mobile device)\n*In combination with a smartphone the body data can be enriched with other available and relevant information such as GEO position, map, weather data, etc. or additional user specific information.\nOver the smartphone the system even allows live tracking or monitoring of the data to any place and any device. A great feature for many different use cases.\nWith our Technology Platform VX2 we can expand the use of our future wearables and provide solutions for even more applications. VX2 will work with additional sensors and can therefore provide more information such as Breathing Rate or Body Temperature. Based on the latest wireless technologies and Edge computing we are able to transfer processed data in a shorter period. Last but not least we are able to reduce the size of the final product.\nSensorsystem with two sensors\nWith VSP functions:\n- ECG (1Lead), HR\n- Breath Rate, BR\n- Skin Temperature\n- Activity, 3D Accelerometer (Sleep Monitoring Possible)\nWith Smart Integration Solution for any fashion\n- Bluetooth Communication\n- Data Recording\n- Live Streaming\nApplication Data Cloud\nSoftware Ecosystem for:\n- Processed Data\n- Mobile App Solution\nData Analize AI Reporting:\n- Smart Cloud with AI\n- Data History\n- Single User\n- Data Analyze versus Group Comparison\nOEM Technology Integration\nThe technology is an open technology and can be used and adapted for a wide range of applications.\nLet’s make Vexatec technologies part of yours and enhance your existing systems with highly accurate body data.\nOur technologies have been tested for a wide range of applications, both in the laboratory and in the field. We are continuously testing with professionals also under extreme conditions to gain further insights for improvement. We have access to great facilities and are able to run different test scenarios.", "domain": "electronic_science"}
{"url": "http://nscs27.com/", "date": "2019-03-26T16:10:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-13/segments/1552912205597.84/warc/CC-MAIN-20190326160044-20190326182044-00273.warc.gz", "language_score": 0.9130304455757141, "token_count": 210, "dump": "CC-MAIN-2019-13", "global_id": "webtext-fineweb__CC-MAIN-2019-13__0__156409811", "lang": "en", "text": "Cryogenics and Superconductivity play pivotal roles in modern scientific applications starting from modern accelerators to medical diagnostics. A “National Symposium on Cryogenics and Superconductivity (NSCS-27)” is being organized by Indian Cryogenic Council and IIT Bombay and will be held at IIT, Bombay during January 16-18, 2019. This Symposium provides opportunity for the professionals in the field of Cryogenics and Superconductivity to discuss latest trends and activities. A day of short courses is being planned as preconference activity in this edition. The Participants from all over the country are expected to present their latest research work in the form of invited talks, contributed lectures and poster presentations. The Symposium provides a important platform for young researchers, scientists and technologists to interact closely with the experts and practicing engineers from diverse background.\nThe thematic technical area of Symposium are listed below but are not limited to these topics.\n– Cryocoolers, Regenerators\n– Superconducting Magnet Systems", "domain": "electronic_science"}
{"url": "https://telicamdentistry.com/2023/07/21/dental-sensors-advancing-diagnostics-and-precision-dentistry/", "date": "2023-09-22T07:06:37Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506339.10/warc/CC-MAIN-20230922070214-20230922100214-00319.warc.gz", "language_score": 0.8972650170326233, "token_count": 681, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__183315099", "lang": "en", "text": "In the fast-paced world of modern dentistry, technological advancements continue to revolutionize the way oral health is assessed and treated. Among these innovations, dental sensors stand out as game-changers, significantly improving diagnostic accuracy and enabling precision dentistry. These small yet powerful devices have reshaped the dental landscape, providing dental professionals with real-time digital imaging for better patient care. In this article, we explore the transformative impact of dental sensors and how they are shaping the future of oral healthcare.\nDigital Imaging for Accurate Diagnoses\nDental sensors offer a significant leap forward from traditional film-based X-rays. With digital imaging, dentists can capture highly detailed and instant radiographs of a patient’s teeth and oral structures. These high-resolution images allow for a more accurate diagnosis, as even minute dental issues can be identified with greater clarity. Furthermore, the reduced radiation exposure associated with digital radiography makes it a safer and more patient-friendly option compared to conventional X-rays.\nImproved Patient Experience\nOne of the key advantages of dental sensors is the enhanced patient experience they provide. The sensors are smaller and more comfortable in the mouth compared to traditional X-ray films, reducing patient discomfort during imaging procedures. Additionally, digital radiography requires less time to produce images, leading to shorter appointment durations and increased patient convenience.\nEfficiency and Workflow Optimization\nDental sensors streamline the entire imaging process, resulting in improved practice efficiency. The digital images are available instantly, eliminating the need for film processing, which can be time-consuming. Dental professionals can review and discuss the results with patients immediately, facilitating prompt treatment planning and discussion of any identified issues. This efficiency not only benefits patients but also allows dental practices to see more patients in a day, ultimately optimizing their workflow.\nEnhanced Diagnoses with Image Manipulation\nThe digital nature of dental sensor images allows for post-processing and image manipulation, further enhancing their diagnostic capabilities. Dental professionals can zoom in, adjust contrast, and highlight specific areas of interest, providing a comprehensive view of the oral health condition. Moreover, the ability to compare images side by side helps track changes over time, such as monitoring the progression of dental treatments or the effectiveness of preventive measures.\nFacilitating Precision Dentistry\nDental sensors play a crucial role in facilitating precision dentistry. The detailed digital images aid in the accurate planning and execution of dental procedures, leading to improved treatment outcomes. From placing dental implants and performing endodontic treatments to evaluating orthodontic progress, dental sensors empower dentists to deliver tailored, patient-centric care.\nReducing Environmental Impact\nCompared to traditional X-ray film, digital dental sensors are more environmentally friendly. They eliminate the need for chemical processing solutions and film disposal, reducing waste and harmful chemicals in dental practices. By adopting digital imaging, dental professionals contribute to a more sustainable and eco-conscious approach to oral healthcare.\nDental sensors have ushered in a new era of precision and efficiency in dentistry. With their ability to provide instant digital imaging, enhance diagnostic accuracy, and improve patient comfort, these advanced devices are becoming indispensable tools for dental practices worldwide. As technology continues to advance, the future holds even greater possibilities for dental sensors, promising further improvements in oral health diagnostics and paving the way for a brighter and healthier smile for all.", "domain": "electronic_science"}
{"url": "https://topicbox.net/what-is-the-role-of-ai-in-optimizing-energy-consumption-in-data-centers.html", "date": "2024-04-18T16:29:37Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817222.1/warc/CC-MAIN-20240418160034-20240418190034-00222.warc.gz", "language_score": 0.918890655040741, "token_count": 1300, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__167056672", "lang": "en", "text": "As data centers continue to proliferate worldwide, their energy efficiency has swiftly emerged as a pressing concern. These centers are indispensable to modern life, storing and processing vast amounts of data that drive everything from online banking to social media. Yet, these centers are also significant power consumers, often guzzling more energy than entire cities. Given the urgent need to reduce global energy consumption, the question arises: how can we optimize the energy efficiency of data centers?\nOne promising solution lies in artificial intelligence (AI). Cutting-edge AI technologies, particularly machine learning algorithms, are playing an increasingly critical role in improving energy management in data centers. These tools offer major potential for reducing energy consumption, enhancing operations, and paving the way for a more sustainable future.\nArtificial intelligence is a game-changer for energy efficiency in data centers. Its ability to analyze vast datasets and generate actionable insights can be instrumental in reducing power usage.\nMachine learning algorithms, a key AI technology, can predict and manage data center energy consumption with astonishing accuracy. These algorithms learn from historical data, identifying patterns and correlations that might otherwise go unnoticed. With this information, they can forecast future energy demands and adjust power usage accordingly, ensuring that no energy is wasted.\nAI also enhances the realism of data center simulations, allowing operators to experiment with different settings and configurations in a safe, controlled environment. This can help to pinpoint the most energy-efficient setup for a data center and avoid costly trial-and-error in the real world.\nCooling is one of the most energy-intensive aspects of data center operations. Traditional cooling methods often consume vast amounts of energy, and it’s not always possible to predict how much cooling a data center will need at any given time.\nEnter AI. Machine learning algorithms can predict cooling needs based on numerous factors, such as the amount of data being processed, the time of day, and the ambient temperature. Furthermore, AI can control cooling systems in real-time, adjusting their operation to match the current needs of the data center.\nThis results in a dynamic, responsive cooling system that minimizes energy waste. It also reduces the risk of overheating, a major cause of data center downtime.\nAI’s abilities extend beyond energy management and cooling. It also plays a crucial role in the wider management and security of data centers.\nMachine learning algorithms can predict and prevent many common causes of data center downtime, such as hardware failures and power outages. By learning from past incidents, these algorithms can anticipate future issues and trigger preventative measures, thus reducing downtime and improving the reliability of data center services.\nFurthermore, AI-powered systems can detect and respond to security threats faster than humans ever could. In a world where data breaches are increasingly common and costly, this ability is invaluable. AI systems can flag suspicious behavior, shut down potential attacks, and even repair damage caused by successful breaches, all in real-time.\nLooking to the future, AI technologies will continue to refine and optimize data center operations, with a key focus on energy consumption.\nAs machine learning algorithms grow more sophisticated, they will become increasingly proficient at predicting and managing energy usage. They will also become better at detecting inefficiencies and recommending improvements, further reducing energy consumption and carbon emissions.\nAI-powered automation will also play a larger role, taking over more of the routine tasks involved in data center management. This will free up data center staff to focus on more strategic, high-level tasks, such as planning for growth and innovation.\nFinally, AI will enable more effective remote management of data centers. With AI tools, operators will be able to oversee and control their data center operations from anywhere in the world, reducing the need for onsite staff and further improving efficiency.\nThe optimization of data center energy consumption is a complex problem, but one that AI is uniquely equipped to tackle. By harnessing the power of machine learning and other AI technologies, we can make data centers more energy-efficient, more reliable, and more secure, supporting a more sustainable future for all.\nRenewable energy has become an increasingly popular solution to reduce the carbon footprint of data centers. When paired with artificial intelligence, this solution becomes all the more powerful.\nAI can optimize the usage of renewable energy sources in data centers, ensuring that energy is consumed in the most efficient manner possible. Machine learning algorithms use predictive analytics to forecast both energy supply from renewable sources and demand in the data center. By analyzing these forecasts, AI can optimize when and how renewable energy is used, ensuring that it is utilized when it is most abundant and cost-effective.\nThis approach not only improves energy efficiency but also reduces reliance on non-renewable energy sources. This is a key step towards creating green data centers that are not only efficient but also environmentally friendly.\nAI also has a critical role in predictive maintenance of renewable energy systems in data centers. By analyzing data from these systems in real time, AI can identify potential issues before they become severe, allowing for timely maintenance that prevents costly downtime.\nArtificial intelligence is reshaping the landscape of data center operations. It offers countless benefits, from boosting energy efficiency to enhancing security. As we move towards a future where data is more integral to our lives than ever before, optimizing data center energy consumption is crucial.\nAI is an indispensable tool in achieving this goal. Its ability to predict energy usage, control cooling systems in real time, and optimize the use of renewable energy is revolutionizing the way we manage data centers. It’s not just about improving energy management—it’s about creating a more sustainable, efficient future for data centers.\nThe potential of AI in data center operations is vast and we are only scratching the surface. With advancements in machine learning and predictive analytics, we can expect more innovative ways to optimize energy efficiency in data centers.\nAs the technology continues to evolve, AI will play an increasingly important role in reducing the carbon footprint of data centers and making them more energy efficient. In the process, it will also help to mitigate the impact of data centers on the environment, supporting a more sustainable future for all.\nIn conclusion, AI holds the key to the future of data center operations. By harnessing the power of AI, we can not only make data centers more energy efficient but also pave the way for greener, more sustainable data centers that are built for the demands of the future.", "domain": "electronic_science"}
{"url": "https://fragosboutique.com/product/android-10-0-tv-box-t95-4gb-ram-64-rom-allwinner-h616-quad-core-64-bit-arm-cortex-a53-android-box-with-2-4g-5g-dual-wifi-10-100m-ethernet-support-h-265-3d-6k-ultra-hd-bt-5-0-hdmi-2-0-smart-tv-box/", "date": "2023-04-01T14:45:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296950030.57/warc/CC-MAIN-20230401125552-20230401155552-00289.warc.gz", "language_score": 0.7267467975616455, "token_count": 949, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__96036661", "lang": "en", "text": "Android 10.0 TV Box, T95 4GB RAM 64 ROM Allwinner H616 Quad-Core 64-bit ARM Cortex-A53 Android Box with 2.4G/5G Dual WiFi 10/100M Ethernet, Support H.265/3D/6K Ultra HD/BT 5.0/HDMI 2.0 Smart TV Box\n(as of Mar 04,2021 14:27:54 UTC – Details)\nT95 Android 10.0 Internet TV BOX\nCPU: H616 Quadcore Cortex-A53\nGPU: Mali-G31 MP2\nFLASH: 64 GB\nSDRAM: 4 GB\nOperating system: Android 10.0\nSupport Media format: Avi / Rm / Rmvb / Ts / Vob / Mkv / Mov / ISO / wmv / asf / flv / dat / mpg / mpeg\nMusic format support: MP3 / WMA / AAC / WAV / OGG / AC3 / DDP / TrueHD / DTS / DTS / HD / FLAC / AP\nSupport Photo format: HD JPEG / BMP / GIF / PNG / TIFF\nUSB Host: 2*USB 2.0\nCard reader: SD / SDHC / MMC cards\nHDD file system: FAT16 / FAT32 / NTFS\nSubtitle support: SRT / SMI / SUB / SSA / IDX + USB\nHigh Definition video output: SD / HD max. 6K pixels\nOSD type languages: multilateral languages English / French / German / Spanish / Italian / etc.\nLAN: Ethernet: Standard 10 / 100M RJ-45\nMouse / keyboard: supports mouse and keyboard via USB; supports 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle\nHDMI: HDMI 2.0 output up to 6K with HDR, CEC and HDCP 2.2, 6K @ 30fps max resolution output\n4K2k HD decoding: H.265 6K hardware video decoding and 6K output\nNetwork function: chat Skype, Picasa, Youtube, Flicker, Facebook, online movies, etc.\nOther features: free Internet search, thousands of Android applications, many types of games, etc.\n1 x T95 Android 10.0 TV BOX\n1 x HDMI cable\n1 x Power Adapter\n1 x Remote control\n【Latest Amlogic Allwinner H616 Chipset】Compared with the previous generation H6 Chip, the power consumption of this tv box is greatly reduced, and the 6K online video can be played for a long time with high performance heat dissipation. The new generation smart image engine and image improvement algorithm can bring you the best large screen visual experience!\n【6K Ultra HD & HDMI 2.0】T95 tv box comes with upgraded HD-MI2.0, broadband up to 18Gbps, which is nearly 100 percent higher than the traditional 1.4 interface data throughput, presenting a better 6K resolution, much clear definition and more colorful than 4K box. In addition, the movies, musics, photos on your android /IOS devices can be shared on the big screen and the best speakers by DLNA/Airplay to enjoy the best entertainment experience!\n【4GB DDRIII + 64GB eMMC Flash] 4gb RAM is largest running memory in andorid tv boxes, which will make sure higher performance and more stable operation system, supports smoothly movies without any buffering and freeze, no more crashes.Also, you can expand the ROM up to 64GB via extra Micro SD card; Extended USB Mechanical Hard Disk 2.5/3.5inch up to 2TB Storage, much more space for your entertainment.\n【Easy To Use & Our Supports】 ① plug in the power supply ② connect the box HDMI cable and Wi-Fi/Ethernet, you can watch whatever you like.\nBe the first to review “Android 10.0 TV Box, T95 4GB RAM 64 ROM Allwinner H616 Quad-Core 64-bit ARM Cortex-A53 Android Box with 2.4G/5G Dual WiFi 10/100M Ethernet, Support H.265/3D/6K Ultra HD/BT 5.0/HDMI 2.0 Smart TV Box”\nThere are no reviews yet.", "domain": "electronic_science"}
{"url": "https://www.sennihome.com/product/vibia-wireflow/", "date": "2024-02-23T14:49:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474412.46/warc/CC-MAIN-20240223121413-20240223151413-00009.warc.gz", "language_score": 0.9022394418716431, "token_count": 148, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__92613802", "lang": "en", "text": "Wireflow – by Vibia\nThe Wireflow 3D lamps are a system of hanging lamp fittings designed by Arik Levy . The Wireflow 3D lamp is a reinterpretation and reinvention of the classic chandelier fitting. The supporting structure for the Wireflow 3D light fitting is constructed using black electrical cable and 4.5 Watt LED light sources, the lamp is characterised by these very materials which define the collection. The Wireflow collection electrical cables trace three dimensional geometries which despite their large size create a sense of transparency that defines the captivating graphic feel of this lamp fitting. The Wireflow 3D lamp by Vibia is available in 4, 6 and 8 diffuser versions.\nView Data Sheet", "domain": "electronic_science"}
{"url": "https://www.cantabile.org/biographies-staff-1/sharon-yang", "date": "2023-02-07T03:01:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500368.7/warc/CC-MAIN-20230207004322-20230207034322-00783.warc.gz", "language_score": 0.9437333941459656, "token_count": 171, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__84730606", "lang": "en", "text": "Vice President, Technology Chair\nSharon is a senior director and a Senior Principal Engineer at Intel, where she leads an incubation business unit for emerging markets. Prior to this, Sharon held various leadership positions across Intel business groups, focusing on exploring/developing new technologies and transforming Intel related products. Most recently, Sharon and her team have developed key technologies to enable indoor light shows, which appeared in Super Bowl 2019 half time show and 2018 “Christmas Spectacular” shows at Radio City Music Hall on Broadway.\nSharon holds a Ph.D. in Computer Engineering from the University of Illinois at Urbana Champaign, and she is a graduate of Stanford Executive Program 2019. Sharon is also an inventor who holds 100+ issued patents.\nSharon is a proud parent of one Cantabile Singer.", "domain": "electronic_science"}
{"url": "http://www.power-sales.biz/emr.html", "date": "2017-11-20T01:46:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-47/segments/1510934805894.15/warc/CC-MAIN-20171120013853-20171120033853-00253.warc.gz", "language_score": 0.9367564916610718, "token_count": 103, "dump": "CC-MAIN-2017-47", "global_id": "webtext-fineweb__CC-MAIN-2017-47__0__76804014", "lang": "en", "text": "In early 1992, EMR began manufacturing amplifiers for land mobile and broadcast receiver applications.\nEMR's product line now includes a line of receiver pre-amplifiers, hybrid dividers and amplifiers in various bands for up to 250 watts output power. as well as advanced product for in-building signal enhancement applications and web based antenna site monitoring.\nEMR offers a complete line of antenna site and mobile application filtering products covering the R.F. spectrum from 30 MHz to 2.8 GHz.", "domain": "electronic_science"}
{"url": "https://www.roddurdasgupta.com/summit/", "date": "2023-02-06T21:42:26Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500365.52/warc/CC-MAIN-20230206212647-20230207002647-00336.warc.gz", "language_score": 0.8917110562324524, "token_count": 178, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__38808564", "lang": "en", "text": "Currently, I am working on acquiring and analyzing a large amount of photos (1TB+) of projections from 3 different projector models to determine which one is best. I've worked on code for automated camera capture using the Canon EDSDK and blob detection using OpenCV in C++. Now I am using NumPy, Pandas, and the Python Image Library (PIL) to analyze these captured photos. In short, I am measuring/visualizing brightness falloff over time.\nLast summer, I worked on 3D modelling the parts to a company product (the Interactive Portable Backdrop), and authoring an instruction manual with step-by-step rendered images of the construction. Below is a PDF of the instruction manual. I modeled all of the components of the product (including the projectors but excluding the cables) using SketchUp and used LaTeX to format the manual.", "domain": "electronic_science"}
{"url": "https://henrirapp.com/deity-spd-1/", "date": "2023-12-03T19:41:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100508.53/warc/CC-MAIN-20231203193127-20231203223127-00825.warc.gz", "language_score": 0.9250370860099792, "token_count": 1089, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__6118885", "lang": "en", "text": "Review: Deity SPD-1 Smart Battery Distrobution for Location Sound\nThe SPD-1 is Deity’s battery distribution unit for smart batteries intended for location sound bags or compact sound carts. It’s features & cost make it one of the most compelling options on the market today. When considering what power distro makes sense for your location sound bag, this should definitely be in consideration.\nDeity SPD-1 Features\nThe SPD-1 offers a fantastic feature set including multiple power input options, protection circuits, USB output, a smart battery data display, and for an incredible price given its feature set.\nThe Deity SPD-1 offers two TA4 power inputs and one USB C power input.\nTwo TA4 Power Inputs\nThe SPD-1 offers two TA4 power inputs for smart batteries and will carry data from the batteries (on pins 2 & 3) back to the SPD-1 for display. The TA4 inputs are rated at a max draw of 10 amps max for the unit (5A max per output group). The TA4s prioritize whichever source’s voltage is higher, and once equal they draw in parallel. Non-smart power sources can also be used but data read outs will be limited.\nUSB C Power In\nThe SPD-1’s USB C input can power your bag off of USB C power sources capable of providing 12 volts DC. This is one feature I initially overlooked thinking that it has no place in a professional workflow, but I’ve come around on this. While this would never be my first choice as a power source, in the event of a battery cup going down or something similar, the USB C acts as an emergency power input. The ubiquitous availability of USB C power banks and laptop battery chargers throughout the world means you could always find a solution should you find yourself without the ability to use smart batteries.\n4 Pin Hirose\nThe Deity SPD-1 features six hirose (4 pin) outputs in two output groups. Group I has two hirose outputs, where as Group II has four outputs. Each output group is rated at 5 amps max with every output on Group II having 2 amp auto reseting fuses.\nThe front panel has a USB A port (5v/2a) for charing your phone or anything else you might need usb A power for. This USB port is only active when either the Group I or Group II switches are active; That way when you are powered down, the usb power circuit doesn’t continue to drain your batteries.\nLocking Power Switches\nThe locking toggle switches feel great, and are of comparable in quality to any other battery distribution unit on the market. In fact, the switches are so familia that I suspect it is the same component that I used years ago on my (now retired) DIY battery distro and that Audioroot use on their distros. The switches feel identical and the bases look the same, so I suspect its the same component with different toggle switch actuator caps covering them.\nDisplay & Battery Data\nThe 1.1” color display shows you relevant information including remaining battery run time, battery percentage, battery voltage, total draw in watts, battery amperage draw, battery cycle count, battery cell temperature, battery “fuel” gauges showing charge levels, and more. Should you encounter an over voltage, the warning will appear on the screen as well.\nSmart Battery Cup Included with SPD-1\nThe Deity SPD-1 Includes a Deity SPD-T4BATT smart battery cup in the box to get you started. Considering one battery cup comes with the unit, that further makes this a cost effective option since other power distro manufacturers do not include a battery cup with their battery distros generally.\nThe build quality is excellent, with a lightweight aluminum chassis, a screen that can hold up to abuse, and high quality locking toggle switches, I’m very happy with how this power distro is built. This battery distribution unit is truly at a quality level that can be trusted by professional sound mixers.\nFinal Thoughts About The Deity SPD-1\nThe Deity SPD-1 battery distribution unit has one of the best feature sets available of any comparable product with a significantly lower price point. The build quality is excellent, and has all the features needed by professional production sound mixers. I wouldn’t hesitate to recommend this unit to other sound mixers. The SPD-1 has become a daily driver for me integrated into my Sound Devices Scorpio bag.\nWhile very minor, should they make a revision to its design at some point, it would be great to have the options to display temperature in fahrenheit and select input priority rather than voltage priority for power sources.\nAll in all, the SPD-1 is a fantastic product from Deity, and I’m loving the direction Deity is moving towards with their focus on creating high quality accessories for location sound mixers. This would be my first choice for a power distribution unit based on what’s currently available from every manufacturer. Since it has one of the best feature sets and it’s pricing is very reasonable for what it offers, I see it as a no brainer for anyone looking to get a new battery distro for their location sound equipment.", "domain": "electronic_science"}
{"url": "https://worldandeverything.org/2021/03/kicker-the-dangerous-asteroid-tracker/", "date": "2021-04-13T08:34:25Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038072175.30/warc/CC-MAIN-20210413062409-20210413092409-00315.warc.gz", "language_score": 0.9464952945709229, "token_count": 170, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__220613781", "lang": "en", "text": "NICK EICHER, HOST: So how’d you like to have the job of tracking asteroids that might strike Earth?\nWell, NASA has that job, and it’s not easy to make the proper calculations. Back in 2004, scientists were concerned that dangerous asteroid 99942 Apophis was on a collision course with us. Predictions said, the year 2036, then 2068, and now it seems we’re good for at least the rest of this century.\nApophis does orbit the sun and it will make a close pass by the year 2029, and by close, we mean 20-thousand miles. But given the vastness of space, it is kind of skin-of-the-teeth close.\nIt’s The World and Everything in It.", "domain": "electronic_science"}
{"url": "https://support.smaxtec.com/en/smaxtec-system-sx-1-2/smaxtec-base-station-sx-1/", "date": "2022-12-08T19:34:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446711360.27/warc/CC-MAIN-20221208183130-20221208213130-00200.warc.gz", "language_score": 0.8386432528495789, "token_count": 523, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__95456403", "lang": "en", "text": "On this site you find the following content:\nThe scope of delivery of the smaXtec Base Station SX.1 includes the following components:\nInform your smaXtec consultant upfront if you want to use the Internet connection via GSM (using the built-in SIM card) or via a local router.\nIf no mobile reception is available at your barn, the Internet connection will be established via Ethernet cable. In this case, the smaXtec Base Station will be connected to a local router.\nActivation in the smaXtec Messenger: Navigate to „Boluses & Devices“ and activate the device using the serial number on the side label. Activating the device is necessary so the Base Station will be assigned you organisation and can be used properly.\n1. Prepare the Internet connection. The Internet connection can be established via a local router (1a) or via the integrated SIM card (1b). If the built-in SIM card is used, the GSM antenna is necessary.\n2. Prepare the power supply. Consider avoiding loop cables as they might lead to transmission problems. If possible, lead the cable from above to the Base Station. If no wall socket within 3 metres is available, we recommend installing the new power outlet on the left side of the smaXtec Base Station.\n3. Status LEDs: The LEDs on the top left of the device will inform you about the proper functionality of the Base Station. The Power LED (on top) indicates, if the smaXtec Base Station is switched on. The Link LED (in the middle) shows the status of the Internet connection. The Data LED (bottom) indicates if data from smaXtec sensors is being read out.\nTo mount the Base Station, follow these steps:\nNext, establish the power supply via the mains adapter. If you don’t use the GSM option, establish the Internet connection via Ethernet cable. For a dust- and waterproof use of the smaXtec Base Station, use an according smaXtec network cable (availbale in 5/10/20m length). The cable is not included but can be purchased at smaXtec or your local smaXtec dealer.\nVerify the proper functionality by looking at the status LEDs. The connection can take up to 10 minutes. After successful installation, the Power LED and the Link LED should glow continuously in green. If this is not the case, please take a look at the user manual for more details.", "domain": "electronic_science"}
{"url": "https://math.rptu.de/en/home/newsdetail/news/felix-klein-colloquium-inverse-first-passage-time-problems-1", "date": "2023-03-25T08:52:25Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296945317.85/warc/CC-MAIN-20230325064253-20230325094253-00401.warc.gz", "language_score": 0.9002446532249451, "token_count": 238, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__69802561", "lang": "en", "text": "Over the past decade, and particularly over the past five years, research at the interface of topology and neuroscience has grown remarkably fast. Topology has, for example, been successfully applied to objective classification of neuron morphologies and to automatic detection of network dynamics. This talk focusses on the algebraic topology of brain structure and function, describing results obtained by members of the speaker's lab in collaboration with the Blue Brain Project on digitally reconstructed microcircuits of neurons in the rat cortex. The speaker will also describe their on-going work on the topology of synaptic plasticity. The talk will include an overview of the Blue Brain Project and a brief introduction to the topological tools that are used.\nSpeaker: Prof. Dr. Kathryn Hess Bellwald, EPFL, Lausanne, Schweiz\nTime: 17:15 - 18:30 o'clock\nPlace: Building 48, room 210\nThe lectures of the Felix Klein Colloquium will be held at 17:15 in room 210 of the Mathematics Building 48. Beforehand - from 16:45 - there will be an opportunity to meet the speaker at the colloquium tea in room 580.", "domain": "electronic_science"}
{"url": "http://www.thisislocallondon.co.uk/news/10983388.Atomic_timekeeping_at_National_Physical_Laboratory_gets_international_recognition/?ref=var_0", "date": "2017-05-30T07:21:31Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-22/segments/1495463614615.14/warc/CC-MAIN-20170530070611-20170530090611-00184.warc.gz", "language_score": 0.9510486721992493, "token_count": 391, "dump": "CC-MAIN-2017-22", "global_id": "webtext-fineweb__CC-MAIN-2017-22__0__66544451", "lang": "en", "text": "Teddington’s National Physical Laboratory (NPL) has been declared the official birthplace of atomic timekeeping.\nThe European Physical Society Historic Sites award recognises places in Europe that have made an exceptional contribution to physics and was handed over at the laboratory on Friday, January 31.\nhe award recognises NPL as the place where the first practical atomic clock was built, a landmark that changed global timekeeping and made modern communications and location services possible.\nIn the 1950s Louis Essen constructed the atomic clock, Caesium Mk. 1, with fellow physicist John Parry, at NPL.\nThis new clock kept time more accurately than any other in existence and eventually paved the way for redefining the second in 1967, based on the fundamental properties of caesium atoms, rather than the Earth’s rotation.\nProfessor John Dudley, president of the European Physical Society, said: “Today NPL is justly recognised as a historic site.\n“Essen’s work here, as well as that of many other leading scientists, has benefited the lives of all Europeans by providing the precision of timing required for applications such as advanced telecommunications, navigation and defence systems.”\nNPL continues to provide a vital role in managing and distributing the UK’s time and carries out research in time and frequency measurement, which aims to improve timekeeping accuracy.\nDr Brian Bowsher, managing director of NPL, said: “Being recognised by the EPS is an honour and is testament to the work of our current, as well as our past scientists. Although invisible, atomic time has impacted the lives of all of us.\n“What’s more, ground-breaking developments continue to be made in this field, with the a new generation of atomic clocks on the horizon that could provide everything from improved satellite navigation systems to more sensitive tests of fundamental physical theories.”", "domain": "electronic_science"}
{"url": "https://yenvape.net/product/uwell-caliburn-tenet-pod-system-750mah/", "date": "2023-12-01T12:54:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100287.49/warc/CC-MAIN-20231201120231-20231201150231-00123.warc.gz", "language_score": 0.862822949886322, "token_count": 578, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__291706581", "lang": "en", "text": "Uwell Caliburn Tenet pod system 750mAh- in Dubai\nThe Uwell Caliburn Tenet Pod System features mechanical punk styling and is compact and hardwearing, ideal for enduring the wear and tear of everyday vaping and weighs in at just 50.4gr. The built-in 750mAh battery can last a whole day on a single charge. It also features a USB-C fast charging port, so when you need to recharge the device you can get back to vaping sooner. This kit includes a Caliburn G2 Pod and two coils. The Caliburn Tenet kit creates a small amount of vapour which closely resembles the feel of a cigarette.\nUsing a die-casted moulded shell of aluminium alloy and an artistic “TENET” with diagonal stripes across the surface, the rugged look and feel of the Caliburn Tenet is certainly unique.\nMultiple Coil Compatibility\nThe Caliburn Tenet is compatible with the Caliburn G & G2 series of coils, allowing for multiple different ohmages and vaping styles to suit your tastes.\nVibration indicates different working states, such as low voltage, over-time vaping, open-circuit and pod connection, giving you a clear indication of device operation.\nAesthetic & Functional\nThe screws and rivets on the shell are not only there for a rough aesthetic, they also provide an anti-slip surface for the device for both form and function!\nPrecise Airflow Adjustment\nSimply turn the airflow adjustment wheel at the bottom of the pod to personalise your vaping experience.\nThe Caliburn Tenet is equipped with both inhale activated and button activated vaping.\nButton Ignition Lock\nPress the firing button 2 times in quick succession to lock the button and free your worries about accidental firing.\nLarge Battery Capacity\nThe built in 750mAh battery ensures a long vaping time, bringing continuous enjoyment all day long!\nLarge E-Liquid Checking Window\nA large e-Liquid checking window allows you to check remaining e-liquid and avoid coil burnout.\nTop Refilling Pod\nThe top fill pod is easy and convenient, as well as helping to reduce leakage and wastage.\nUwell Caliburn Tenet pod system 750mAh Features:\nBattery: Integrated 750mAh\nStandard e-Liquid capacity: 2ml\nCoil installation type: Push Fit\nCharge port type: USB-C\nSize: 11 x 2.5 x 1.6cm\n1 x Caliburn Tenet Device\n1 x Caliburn G2 Empty Cartridge\n1 x 0.8 Ohm Caliburn G Coil (Pre-Installed)\n1 x 1.2 Ohm Caliburn G2 Coil\n1 x USB Type-C Cable\n1 x User Manual", "domain": "electronic_science"}
{"url": "https://cattlemenscorner.ca/product/watson-gloves-black-ice-heated-liner/", "date": "2022-09-29T17:58:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030335362.18/warc/CC-MAIN-20220929163117-20220929193117-00437.warc.gz", "language_score": 0.8291386365890503, "token_count": 175, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__104450563", "lang": "en", "text": "Watson Gloves BLACK ICE HEATED LINER\nHeated glove – Turned On™ battery powered technology offers 3 levels of heat up to 55 degrees Celsius\nTouchscreen compatible fingertips\nSilicone printed palm for a sure-grip\nSlip-on style neoprene cuff with secure Velcro® closure\nPackage comes with:\n- 2 Rechargeable lithium batteries 7.4V 2000mAh\n- 1 USB charging cable\nPlease ensure you store the batteries at room temperate for ultimate performance. Charge batteries through the USB charging cable then into a USB port/source.\nTip: Depending on how drained the batteries are, they can take up to 7 hours to charge. It’s best to charge your gloves overnight. Or purchase extra batteries to switch out during the day.", "domain": "electronic_science"}
{"url": "https://asmcbenefits.com/specs/iPadPro-asmc.html", "date": "2018-02-20T05:13:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-09/segments/1518891812880.33/warc/CC-MAIN-20180220050606-20180220070606-00680.warc.gz", "language_score": 0.9032497406005859, "token_count": 309, "dump": "CC-MAIN-2018-09", "global_id": "webtext-fineweb__CC-MAIN-2018-09__0__130501552", "lang": "en", "text": "The 12.9-inch iPad Pro® is immensely powerful, portable, and capable, while the A10X Fusion chip delivers more power than most PC laptops.1 The redesigned Retina® display is more responsive and immersive with smoother scrolling and swiping. Combined with Apple Pencil®, the Smart Keyboard,2 a 12MP camera, 7MP FaceTime® HD camera, up to 10 hours of battery life,3 Wi-Fi, LTE,4 Touch ID®, Apple Pay®, and iOS—the most advanced mobile operating system—iPad Pro is designed for the world we live in today.\nAppleCare+ for iPad extends your repair coverage and technical support to two years from the original purchase date of your iPad. And it adds coverage for up to two incidents of accidental damage from handling, each subject to a $49 service fee plus applicable tax.5\n1 Display size is measured diagonally. 2 Apple Pencil and Smart Keyboard sold separately. 3 Battery life varies by use and configuration. See www.apple.com/batteries for more information. 4 Data plan required. LTE is available in select markets and through select carriers. Speeds are based on theoretical throughput and vary based on site conditions. For details on LTE support, contact your carrier and see www.apple.com/ipad/LTE. 5 For complete details, see terms at www.apple.com/legal/sales-support/applecare/applecareplus. TM and © 2017 Apple Inc. All rights reserved.", "domain": "electronic_science"}
{"url": "https://www.faro.com/en-sg/resource/revolutionizing-general-survey-applications-with-3d-terrestrial-laser-scanning-technology/", "date": "2020-09-20T00:15:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600400193087.0/warc/CC-MAIN-20200920000137-20200920030137-00610.warc.gz", "language_score": 0.896641731262207, "token_count": 426, "dump": "CC-MAIN-2020-40", "global_id": "webtext-fineweb__CC-MAIN-2020-40__0__102448067", "lang": "en", "text": "Revolutionizing General Survey Applications with 3D Terrestrial Laser Scanning Technology\nSurveying is known to be one of the oldest professions in the world. Dating back to 1900 AD, tools such as Gunter’s Chain, Compass and Transit have been used to obtain distances and angles. Since then, technological advancement has seen the land surveying instruments evolve. Today, devices commonly used by land surveyors include the Digital Level, Digital Theodolite, Total Station and GPS/GNSS. Paired with powerful computers and rapidly improving software tools, land surveyors today have a variety of options to complete their surveying tasks, with much more ease and within a shorter timeframe.\n3D terrestrial laser scanner (3D TLS) is the latest and newest technology, and it has been gaining acceptance in the land surveying field, especially for general surveying applications, such as Topographic, As-Built, Volume and Area Measurement, Monitoring and more. 3D TLS uses advanced technology to produce extremely detailed three-dimensional point cloud datasets of complex environments and geometries.\nThe captured point clouds are then processed by the 3D TLS software, which is used to create contours and meshes, calculate volumes and create profiles and cross-sections. In this webinar, you will see Geomagic Software Solutions’ ability to work directly with the scan data collected by the FARO Laser Scanner Focus3D, which enables generation of 3D measurement reports, computation of mesh volumes, and extraction of 2D Sketches/3D features to be performed easily. Learn about the usage of 3D scan data in monitoring applications, as-built 3D models or transfer for downstream applications.\n• Evolution of Land Surveying Instrument\n• Principal of 3D Terrestrial Laser scanner\n• Field-to-Finish Integrated Workflow for General Surveying Task\n• Software Solution\n• Data Import\n• Generate 3D Measurement Reports\n• Compute Mesh Volume\n• Extract 2D Sketches and 3D Features\n• As-Built Models\n• 3D Data for Monitoring", "domain": "electronic_science"}
{"url": "https://barrie-wax-group.blogspot.com/2017/04/minimum-bitx40v3-hacks.html", "date": "2021-03-05T06:11:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178370239.72/warc/CC-MAIN-20210305060756-20210305090756-00233.warc.gz", "language_score": 0.9655371308326721, "token_count": 217, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__157177284", "lang": "en", "text": "The Q13 protection mod is extremely important as there have been hams who have blown Q13 within hours (or even minutes) of getting their new BITX40v3 working and hooked up to an antenna. The cause is because they transmitted on a nearby antenna with their 100W or higher station rig while the BITX40 was receiving on its antenna.\nThe symptom of a damaged Q13 is that receive still works fine but there is no transmit. Note that although Q13 is a driver for the transmitter circuit, its base is connected to the antenna during receive.\nQ13 can be replaced by a 2N3904 transistor (there is an SMD version if desired). 73, AL VE3RRD\nThe 2nd harmonic is a little too high for North American standards. Add a 100 pF 100V NP0 capacitor across L7 in the output filter. This will reduce the 2nd harmonic by about 20 dB. If you are planning on increasing the output power above the normal 5 to 7W, then you should use a 200V capacitor.", "domain": "electronic_science"}
{"url": "http://www.gptccbe.co.in/index.php?mn=33&mn_id=17&dep_id=8", "date": "2024-04-19T11:50:25Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817398.21/warc/CC-MAIN-20240419110125-20240419140125-00525.warc.gz", "language_score": 0.8771876692771912, "token_count": 452, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__147691254", "lang": "en", "text": "Welcome to the Department of Electronics and Communication Engineering at Government Polytechnic College, Coimbatore. Our Department was established in 1977. We are providing a dynamic and innovative academic unit committed to fostering excellence in education, research, and technological advancement in the field of Electronics and Communication Engineering (ECE). We invite you to explore our department and join us in our pursuit of excellence in Electronics and Communication Engineering.\nFor inquiries or more information, please feel free to contact our department e-mail id at firstname.lastname@example.org .\nJoin us on this exciting journey of discovery, innovation, and transformation in Electronics and Communication Engineering!\nThe Vision of the Department of Electronics and Communication Engineering strives to produce engineers who are well-equipped with the knowledge and skills required to address the emerging challenges in the rapidly advancing field of electronics and communication. The department envisions fostering an environment that promotes creativity, critical thinking, and problem-solving abilities among its students.\nOur mission is to provide a comprehensive and cutting-edge education in Electronics and Communication Engineering, equipping students with the knowledge, skills, and ethical values necessary for professional success and societal contribution. We strive to advance the frontiers of knowledge through addressing the evolving needs of industry, academia, and society.\nHEAD OF THE DEPARTMENT\nDr. M. VARATHAGURU, M.E., Ph.D., (Since 01.10.2021)\nDEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING,\nROOM NO: EC01,\nGOVERNMENT POLYTECHNIC COLLEGE, COIMBATORE 14.\nEmail Id: email@example.com\nWelcome to the Department of Electronics and Communication Engineering\nOur department has a rich history of academic excellence and contributions to the fields of Electronics and Communication. With the ever evolving landscape of technology and Communication system. As we follow a few key principles to enchance academics and cuttiing edge technological knowledge to students:\n1. Excellence in Academic Education\n2. Club Activities\n3. Student Success\n4. Industry Engagement", "domain": "electronic_science"}
{"url": "http://wiki.beiwe.org/w/index.php?title=Main_Page&oldid=101", "date": "2020-04-06T09:05:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585371620338.63/warc/CC-MAIN-20200406070848-20200406101348-00276.warc.gz", "language_score": 0.8694555163383484, "token_count": 179, "dump": "CC-MAIN-2020-16", "global_id": "webtext-fineweb__CC-MAIN-2020-16__0__152564328", "lang": "en", "text": "Beiwe is a digital phenotyping research platform designed to collect research-quality smartphone raw sensor and usage\ndata. The main focus of Beiwe is to develop statistical and computational tools to enable the extraction of\nbiomedical and clinical insights from smartphone data.\nThe Beiwe platform is comprised of a study portal, smartphone applications for Android and iOS\noperating systems, data storage, and data modeling and analysis tools designed for transparent,\ncustomizable, and reproducible biomedical research. The Beiwe research platform is used in both\nclinical and non-clinical research areas including psychiatry, neurology, surgery, oncology and basic\nThe Beiwe Research Platform is a project of the Onnela Lab and is supported primarily by an NIH Director’s New Innovator Award made to Dr. Jukka-Pekka “JP” Onnela.", "domain": "electronic_science"}
{"url": "https://www.kwaralefro.com/2023/09/improvement-in-supply-of-nvidia-ai-chips-says-kevin-scott-microsofts-cto/", "date": "2023-12-03T23:44:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100518.73/warc/CC-MAIN-20231203225036-20231204015036-00467.warc.gz", "language_score": 0.9554946422576904, "token_count": 418, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__125802282", "lang": "en", "text": "The availability of Nvidia’s AI chips is increasing, according to Kevin Scott, chief technology officer of Microsoft, making it simpler for the company to obtain the chips it requires for its Azure cloud computing platform. The increased supply, according to Scott, is the result of the generative AI hoopla having subsided.\nGraphics processing units (GPUs) from Nvidia are gradually becoming more available, according to Scott. Since the launch of the ChatGPT chatbot by Microsoft-supported OpenAI at the end of last year, GPUs have been in high demand.\nLast month, Nvidia stated that it anticipated revenue to increase by 170% this quarter. Because of its monopoly on the artificial intelligence chip industry, the company’s gross profit margins have increased from 44% to 70% in just one year. The value of Nvidia’s shares has increased.\nGenerative AI is a type of artificial intelligence that can create new content, such as text, images, and music. It has become increasingly popular in recent years, and this has led to a high demand for Nvidia’s AI chips, which are well-suited for running generative AI models.\nScott’s comments are a positive sign for the AI industry. They suggest that the supply of AI chips is improving, which will make it easier for companies to develop and deploy AI applications.\nAccording to finance director Colette Kress on the most recent results call, Nvidia has revealed plans to increase its supply with each passing quarter till next year.\nMicrosoft is also developing its own custom AI chips, codenamed Athena, which are designed to be more efficient and cost-effective than Nvidia’s GPUs for certain AI tasks. However, Microsoft has said that it does not see Athena as a replacement for Nvidia’s GPUs, but rather as a complementary technology.\nFor both businesses, the relationship between Microsoft and Nvidia is crucial. Nvidia needs Microsoft to help it sell its GPUs to enterprise clients, and Microsoft needs Nvidia’s GPUs to power its Azure AI services.", "domain": "electronic_science"}
{"url": "https://davisonsbutcher.com/tor-rey-parts/tor-rey-parts/torrey-parts-scales/torrey-parts-leq-5-10-leq-10-20/tor-rey-6v-9v-replacement-ac-adapter-46601068-21900002-21900706/", "date": "2021-06-19T12:10:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-25/segments/1623487648194.49/warc/CC-MAIN-20210619111846-20210619141846-00324.warc.gz", "language_score": 0.6580889225006104, "token_count": 108, "dump": "CC-MAIN-2021-25", "global_id": "webtext-fineweb__CC-MAIN-2021-25__0__184334990", "lang": "en", "text": "Tor Rey 6V & 9V Replacement AC Adapter - 46601068 - 21900706\nReplace your lost or worn Tor Rey scale power supply with the 46601068 AC adapter! This 9V AC adapter fits all Tor Rey computing, portion control, and counting scales but is not compatible with LSQ40L or TLS-40 label printing scales.\nOEM # 46601068 (Old Number)\nOEM # 21900002 (Old Number)\nOEM # 21900706 (New Number)", "domain": "electronic_science"}
{"url": "https://www.vbiger.com/products/rc-robot-toys-for-kids-walking-singing-dancing-educational-remote-control-smart-robot-for-age-3-4-5-6-7-8-year-old-boys-girls-birthday-gift-present", "date": "2024-04-13T15:11:41Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816820.63/warc/CC-MAIN-20240413144933-20240413174933-00638.warc.gz", "language_score": 0.8971839547157288, "token_count": 337, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__50338569", "lang": "en", "text": "This remote robot can not only walk, slide but also have the function of singing and dancing.Children of all ages can easily master the methods to play and fully have loads of fun.This RC robot is an idea tool for help to teach teaching concepts in robotics, science, art, and technology to young kinds and then develop their creativity ability.Great Christmas gift for children, great birthday gift for kids.\n-The lovely appearance and cool light of the robot allow your child to enjoy endless happy times, and it adopts environment protection material for a worry-free use.\n-This Intelligent Robot can be operated easily by infrared remote control to move its hand and head accordingly. Let it become a small member of your family, starting a wonderful parent-child communication time.\n- A variety of operation instructions are can be controlled by infrared remote control. With touch function, you can touch its head to trigger conversations and actions for a fun of interaction.\n- The remote control can control the robot to move forward, backward, left and right. Four rubber wheels are installed at the bottom, so the robot can achieve smoothly sliding and walking movements.\n- When dancing, its head will swing from side to side, and eyes and chest will emit cool lights of 7 colors, bringing more happiness to your kids.\nMaterial: ABS & electronic components\nSize (about): 8.9*5.7*3.2\"/22.5*14.5*8cm\nWeight (about): 21.2oz/600g\n1* robot toy\n1* remote control\n1* user manual", "domain": "electronic_science"}
{"url": "http://www.scottaaronson.com/blog/?p=204", "date": "2017-04-27T07:03:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917121893.62/warc/CC-MAIN-20170423031201-00268-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.9374414086341858, "token_count": 548, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__283156362", "lang": "en", "text": "Here’s a letter that Umesh Vazirani (my adviser at Berkeley) sent to The Economist, and which he kindly permitted me to share. I’m guessing they’ll print this one instead of mine, which is fine by me.\nYour article “Orion’s belter” regarding D-Wave’s demonstration of a “practical quantum computer”, sets a new standard for sloppy science journalism. Most egregious is your assertion that quantum computers can solve NP-complete problems in “one shot” by exploring exponentially many solutions at once. This mistaken view was put to rest in the infancy of quantum computation over a decade ago when it was established that the axioms of quantum physics severely restrict the type of information accessible during a measurement. For unstructured search problems like the NP-complete problems this means that there is no exponential speed up but rather at most a quadratic speed up.\nYour assertions about D-Wave are equally specious. A 16 qubit quantum computer has smaller processing power than a cell phone and hardly represents a practical breakthrough. Any claims about D-Wave’s accomplishments must therefore rest on their ability to increase the number of qubits by a couple of orders of magnitude while maintaining the fragile quantum states of the qubits. Unfortunately D-Wave, by their own admission, have not tested whether the qubits in their current implementation are in a coherent quantum state. So it is quite a stretch to assert that they have a working quantum computer let alone one that potentially scales. An even bleaker picture emerges when one more closely examines their algorithmic approach. Their claimed speedup over classical algorithms appears to be based on a misunderstanding of a paper my colleagues van Dam, Mosca and I wrote on “The power of adiabatic quantum computing”. That speed up unfortunately does not hold in the setting at hand, and therefore D-Wave’s “quantum computer” even if it turns out to be a true quantum computer, and even if it can be scaled to thousands of qubits, would likely not be more powerful than a cell phone.\nRoger A. Strauch Professor of Computer Science\nDirector, Berkeley Quantum Computing Center\nUpdate (2/18): There’s now a Nature news article about D-Wave (hat tip to the Pontiff). Like pretty much every other article, this one makes no attempt to address the fundamental howlers about the ability of quantum computers to solve NP-complete problems — but at least it quotes me saying that “almost every popular article written on this has grotesquely over-hyped it.”", "domain": "electronic_science"}
{"url": "https://locdb.bib.uni-mannheim.de/blog/en/workshop-2018-2/", "date": "2018-10-23T09:37:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-43/segments/1539583516123.97/warc/CC-MAIN-20181023090235-20181023111735-00509.warc.gz", "language_score": 0.870684802532196, "token_count": 303, "dump": "CC-MAIN-2018-43", "global_id": "webtext-fineweb__CC-MAIN-2018-43__0__44937014", "lang": "en", "text": "Second Linked Open Citation Database (LOC-DB) workshop\nWe are pleased to invite you to the second and final workshop of the DFG project Linked Open Citation Database\nThe project LOC-DB has developed a software system with which citations from printed and electronic media are semi-automatically detected and linked with existing metadata. The resulting open citation data can be reused in library applications as well as beyond. Project partners are the German Research Center for Artificial Intelligence Kaiserslautern, the University of Media Stuttgart, the University Library Mannheim and the ZBW – Leibniz Information Center for Economics.\nThe workshop introduces the current beta version of the LOC-DB software and presents the criteria and preliminary results of an evaluation of the system. In addition, various application scenarios in the context of Specialised Information Services and science evaluation are shown. In a practical part, the participants have the opportunity to test workflows and data quality of LOC-DB themselves. Developers can experiment with the integration of new metadata sources and the configuration of the automatic reference extraction.\nThe one-day workshop will take place on 6 November 2018 in Mannheim Castle (Fuchs Petrolub Room O138) and is free of charge for the participants. The workshop will mainly be conducted in German, individual lectures will be in English.\nTo register, please send a short e-mail by October 26, 2018 stating your contact details to locdb [at] mail.uni-mannheim.de.", "domain": "electronic_science"}
{"url": "http://jeremystar.blogspot.com/2007/09/razer-deathadder-firmware-issues-press.html", "date": "2018-07-16T08:39:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-30/segments/1531676589237.16/warc/CC-MAIN-20180716080356-20180716100356-00018.warc.gz", "language_score": 0.9272215962409973, "token_count": 526, "dump": "CC-MAIN-2018-30", "global_id": "webtext-fineweb__CC-MAIN-2018-30__0__8339861", "lang": "en", "text": "Dear Razer Gamers,\nIt has been brought to our attention that the Razer DeathAdder gaming mouse firmware version 1.21 has some compatibility issues with several recently released PC motherboards* (full list of affected chipsets and motherboards below) in the market. Such issues include instances where the mouse has intermittent power issues and exhibits undesired performance issues when plugged into this isolated range of PC motherboards.\nWe would like to thank the gamers who have helped us update the list of incompatible motherboards, which we are constantly updating and will be posting it onto our web sites if any other affected models are found.\nWe have released a new firmware update (Razer DeathAdder firmware version v1.25**) which addresses these compatibility issues for all Razer DeathAdder mice that are already on firmware version 1.21. Please note that all other owners of the Razer DeathAdder not using firmware version 1.21 (i.e. firmware version 1.1) are not affected by this compatibility issue.\nIn the meantime, all users with a Razer DeathAdder gaming mouse on firmware version 1.21 are advised to upgrade their firmware to version 1.25, even if your motherboard is not amongst those listed. This is to prevent any inconveniences that may occur should the mouse be brought to any LAN events and/or tournaments with computer systems using the conflicting PC motherboards.\nThe firmware is available for download at our Razer Support website here. For further assistance, please contact a Razer support staff on our website.\nRazer is committed to providing all gamers with an arsenal of the best gaming peripherals and constantly ensures that all relevant platforms support Razer peripherals as intended.\n* List of Motherboards:\n• Intel 865P Chipset\n• Intel 865PE Chipset\n• NVIDIA nForce4 Ultra Chipset\n• NVIDIA nForce 680i Chipset\n• Intel P965 Express Chipset,\n• Intel P965 Northbridge, i82801HR Southbridge\n** Requires Razer DeathAdder driver version 1.08\nHeadquartered in San Diego, California, Razer™ collaborates with gamers to develop, manufacture and market cutting-edge gaming peripherals utilizing proprietary technologies that give gamers the competitive edge. Razer products have earned critical praise and won multiple awards from around the world for their precision, sensitivity, usability and distinctions in product design. Engineered to near perfection, Razer’s reputation of being the leader in gaming peripheral technology is embodied in every single Razer product. For more information, please visit www.razerzone.com.", "domain": "electronic_science"}
{"url": "https://izum.si/en/hpc-en/", "date": "2022-07-05T00:12:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656104506762.79/warc/CC-MAIN-20220704232527-20220705022527-00370.warc.gz", "language_score": 0.9362167119979858, "token_count": 607, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__210776979", "lang": "en", "text": "The Institute of Information Science (IZUM) is a public institution with a mission of developing and managing ICT infrastructure for scientific and educational institutions. It has been engaged in providing ICT services for research and academic purposes in the country and the wider region, including the development and operation of library information systems, federating information systems, information databases on research activities and publications, as well as open science information resources. It has evolved its research and development efforts in the region and is also engaged in educational and training activities. With over 100 employees, a modern computing centre facility, training and support facilities, as well as its long tradition of providing high-availability ICT services to the region, IZUM represents an important hub for the national HPC community.\nUpgrading national research infrastructures – HPC RIVR is a project aimed at establishing a national supercomputing centre with the principal objective of strengthening national high performance computing capacities for the needs of Slovenian research and innovation as well as economic area. The project is funded by the European Union from the European Regional Development Fund and the Ministry of Education, Science and Sport within the framework of the Operational Programme for the Implementation of the European Cohesion Policy in the period 2014–2020. The project implementation will significantly contribute to the fulfilment of the objectives of the Declaration for cooperation in the field of high performance computing (EuroHPC Joint Undertaking). The acquisition and operation of the EuroHPC supercomputer is funded jointly by the EuroHPC Joint Undertaking, through the European Union’s Connecting Europe Facility and the Horizon 2020 research and innovation programme, as well as the Participating State Slovenia. By signing the Declaration, Slovenia has committed itself to establish an integrated and accessible high performance infrastructure.\nTogether with the Slovenian Academic and Research Network (ARNES), IZUM engaged the Slovenian HPC and HPDA community in the Slovenian National Supercomputing Network SLING. As a part of the HPC RIVR project and in cooperation with the Faculty of Information Science Novo mesto, IZUM became the main host site for the new peta-scale machine in Slovenia with the University of Maribor acting as coordinator.\nSigning the EuroHPC Hosting Agreement between European High Performance Computing Joint Undertaking, European Commission and eight selected institutions including IZUM.\nThe Vega supercomputer has increased the computing power available in Slovenia and in Europe as a whole. It supports European researchers and users from the public and industry sector all over Europe. Vega drives innovation and helps Europe to compete globally in strategic domains including artificial intelligence, high performance data analytics (HPDA), personalised medicine, bio-engineering, fight against climate change, as well as drug and material design.\nVega was supplied by Atos, it is based on the BullSequana XH2000 supercomputer and located at the IZUM datacentre in Maribor, Slovenia.", "domain": "electronic_science"}
{"url": "http://superpdr.en.made-in-china.com/product/BjbEnRgDsaWp/China-Wireless-Home-Alarm-LCD-APP-GSM-Alarm-System-Kit.html", "date": "2017-10-23T00:26:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-43/segments/1508187825497.18/warc/CC-MAIN-20171023001732-20171023021732-00356.warc.gz", "language_score": 0.6655142307281494, "token_count": 288, "dump": "CC-MAIN-2017-43", "global_id": "webtext-fineweb__CC-MAIN-2017-43__0__273110707", "lang": "en", "text": "Wireless Home Alarm LCD APP GSM Alarm System Kit\n|FOB Price:||US $28 / Piece|\n|Min. Order:||1 Piece|\n|Min. Order||FOB Price|\n|1 Piece||US $28/ Piece|\n|Transport Package:||Gift Color Box|\n|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|\n- Model NO.: g10a\n- Function: Networked\n- Certification: CE, RoHS\n- Networking Mode: GSM Dial-up\n- Wiring Mode: Wireless\n- Specification: 54*49*41.50 CM\n- HS Code: 8531901000\n- Type: Security Alarm Host\n- Usage: Door, Auto, Personal, Window, Fire, Smoke, Sos\n- Alarm Volume (within 1m): ≥110dB\n- Receive Frequency: 433.92MHz\n- Trademark: NONE\n- Origin: China\nSmart phone APP.\n99 wireless zones can be renamed, and 2 wried zones.\n10 zones are available for voice recording\nSupports standard ADEMCO contact ID.\n6 groups of phone number. 3 SMS phone number.\n3 zones of timely armed/disarmed.\nBuilt-in back up battery.", "domain": "electronic_science"}
{"url": "http://ohio.justgoodnews.biz/2016/04/15/southern-ohio-next-hot-spot-virtual-reality-technology/", "date": "2020-01-24T03:30:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-05/segments/1579250614880.58/warc/CC-MAIN-20200124011048-20200124040048-00178.warc.gz", "language_score": 0.9126573204994202, "token_count": 241, "dump": "CC-MAIN-2020-05", "global_id": "webtext-fineweb__CC-MAIN-2020-05__0__129618997", "lang": "en", "text": "Southern Ohio to be next hot spot for virtual reality technology\nCOLUMBUS, Ohio — A southern Ohio company’s real-time motion-capturing sensors soon will show up in multiple video game systems as virtual reality products start to explode in the consumer electronics market. The sensors are already being used to help pilot military drones and have applications for robotics, physical therapy devices and self-driving cars.\nFor Yost Labs jobs, send cover letter and resume to firstname.lastname@example.org.\nFast-growing Yost Labs Inc. envisions its technology not only making it a major employer in its home city Portsmouth, but an epicenter attracting new companies and jobs to Appalachian Ohio.\n“People are surprised that we’re in southern Ohio,” CEO Greg Merril said. “Part of our mission is for people not to be surprised.”\nYost Labs, formerly YEI Technology, expects to double revenue this year over last year – when it turned profitable – after four consecutive years averaging 40 percent growth. It does not release actual sales figures.\nPhoto courtesy of Yost Labs/YEI Technology\nSource: Upstart Business Journal", "domain": "electronic_science"}
{"url": "https://clubskisportief.com/380/cen-tech-digital-multimeter-precision-and-reliability/", "date": "2023-11-30T21:44:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100232.63/warc/CC-MAIN-20231130193829-20231130223829-00191.warc.gz", "language_score": 0.8929126262664795, "token_count": 1436, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__299794206", "lang": "en", "text": "Experience Precision With the Cen Tech Digital Multimeter\nAre you looking for a reliable and accurate digital multimeter for the electrical and automotive projects? Check out the Cen Tech Digital Multimeter! This versatile tool enables you to measure voltage, current, resistance, and continuity easily, rendering it a necessary accessory for any toolbox.\n- The Cen Tech Digital Multimeter offers precision and accuracy for a wide array of electrical and automotive applications.\n- Measuring voltage, current, resistance, and continuity is not difficult using this type of versatile tool.\n- Pick the Cen Tech Digital Multimeter for reliable and consistent performance each time.\n- Save effort and time with this all-in-one tool that simplifies your projects.\n- Boost your efficiency and productivity with the Cen Tech Digital Multimeter.\nMaximize Efficiency using the Cen Tech Digital Multimeter\nWhen it comes to getting the task finished right, the Cen Tech Digital Multimeter is a top pick for professionals and DIY enthusiasts. This versatile digital multimeter was created to assist you to measure voltage, current, resistance, and much more with precision and ease.\nWhether you’re concentrating on an electrical project or have to troubleshoot your car, the cen tech multimeter can be a reliable tool that can save you effort and time. Using its user-friendly design and accurate measurements, you’ll be able to complete tasks efficiently and quickly.\nIts not all multimeters are created equal, but the cen tech brand has a reputation for quality and reliability. When you select the cen tech digital multimeter , you can trust that you’re receiving a tool that will work well and last for a long time.\nReliable Measurements for Professionals and DIY Enthusiasts\nWhether you’re an automotive technician or perhaps electrical enthusiast, you want a multimeter that may provide accurate measurements. The Cen Tech Digital Multimeter is designed to meet the requirements of both professionals and DIY enthusiasts.\nThis versatile tool can measure voltage, current, continuity, and resistance with precision. It features a large digital display that shows the readings clearly, rendering it easy to use even just in low-light conditions.\nWith its durable build and user-friendly design, the Cen Tech Digital Multimeter are designed for the needs of various applications. Whether you’re concentrating on an automobile, a house appliance, or an electronic project, this multimeter can help you get the task finished right.\nOpt for the Cen Tech Digital Multimeter for reliable measurements in your automotive and electrical projects.\nUnleash Accuracy Together With the Digital Voltage Tester\nThe Cen Tech Digital Multimeter comes provided with an electronic voltage tester that accurately detects live wires so it helps you troubleshoot electrical issues safely. This feature ensures your safety and security while you work with electrical equipment.\nDigital voltage tester is likewise beneficial for identifying potential hazards before they become major problems. By having the ability to identify live wires, you are able to avoid accidental contact preventing electrical shocks. This feature is extremely useful for those who assist electricity consistently, such as electricians, contractors, and DIY enthusiasts.\n|Accurate voltage detection||Ensures your safety while dealing with electrical equipment|\n|Identifies potential hazards||Helps prevent electrical shocks and accidents|\n|Suitable for professionals and DIY enthusiasts||Great for electricians, contractors, and anyone dealing with electricity|\nOverall, digital voltage tester is a valuable feature from the Cen Tech Digital Multimeter which will help you unleash accuracy and safety inside your work.\nTrusted Performance with Cen Tech Meter\nWith regards to measuring tools, professionals trust Cen Tech for the reliable performance and quality. The Cen Tech Digital Multimeter is no exception, intended for accuracy, durability, and ease-of-use.\nUsing its digital display and intuitive controls, the Cen Tech meter enables you to take precise measurements for a variety of applications, whether you’re an automotive technician or perhaps electrical enthusiast. Its rugged design ensures that it will withstand the toughest work environments, while its user-friendly features allow it to be suitable for DIY projects also.\nWhether you’re seeking a reliable multimeter for your professional work or maybe your personal projects, the Cen Tech meter is a wonderful choice. Browse its variety of measuring tools today and experience trusted performance with Cen Tech.\nGreat For Professionals and DIY Enthusiasts in the United States\nThe Cen Tech Digital Multimeter is actually a popular choice among professionals and DIY enthusiasts in the United States. Well suited for various applications, this versatile tool delivers accurate measurements and reliable performance.\nWhether you’re an automotive technician, an electrician, or a DIY hobbyist, the Cen Tech Digital Multimeter is made to provide what you need. Its user-friendly design and comprehensive features ensure it is easy to operate, enabling you to complete your tasks efficiently.\nManufactured by Cen Tech, a frontrunner in quality measuring tools, this multimeter is trusted by professionals and DIY enthusiasts alike. Its affordable price and versatility turn it into a must-have accessory for your toolbox.\nAffordable and Versatile Multimeter For Each and Every Project\nThe Cen Tech Digital Multimeter is actually a cost-effective solution for a number of electrical and automotive projects. Featuring its versatile features, this multimeter can handle tasks which range from checking battery voltage to testing continuity. The straightforward-to-read display and user-friendly interface make it suitable for both professionals and DIY enthusiasts.\nDespite its affordability, the Cen Tech Digital Multimeter fails to compromise on accuracy or durability. Featuring its sturdy construction and reliable performance, this multimeter is built to last. Whether you need to measure voltage, current, resistance, or continuity, the Cen Tech Digital Multimeter has you covered.\nInvesting in a Cen Tech Digital Multimeter is really a wise option for anyone trying to find a reliable and versatile tool without emptying your wallet. Get yours today and take step one towards precision and efficiency in your electrical and automotive projects.\nConclusion: Choose Cen Tech for Precision and Efficiency\nIf you’re trying to find a reliable and versatile multimeter, consider the Cen Tech Digital Multimeter. All of this-in-one tool offers precision and efficiency for a wide array of electrical and automotive applications.\nHaving its advanced features and user-friendly design, the Cen Tech Digital Multimeter allows you to measure voltage and current, test continuity and resistance, and detect live wires safely. Whether you’re a specialist or possibly a DIY enthusiast, this multimeter delivers trusted performance and accuracy.\nAnd the best part? The Cen Tech Digital Multimeter is affordable and perfect for every project. Its versatility and reliability turn it into a valuable accessory for your toolbox.\nSo, choose Cen Tech for your personal measuring needs and experience precision and efficiency for the first time. Obtain your Cen Tech Digital Multimeter today!", "domain": "electronic_science"}
{"url": "http://www.ncn.gov.pl/en/aktualnosci/2018-03-13-chist-era-zapowiedz", "date": "2021-10-16T02:39:41Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323583408.93/warc/CC-MAIN-20211016013436-20211016043436-00166.warc.gz", "language_score": 0.8580611944198608, "token_count": 203, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__49072397", "lang": "en", "text": "The CHIST-ERA Network has defined initial topics for the Call for proposals that will be announced in October 2018:\n- Analog Computing for Artificial Intelligence\n- Intelligent Computation for Dynamic Networked Environments\nThe general topics will be further developed during the CHIST-ERA Conference 2018 in Helsinki, June 19-21 which will bring together scientists and CHIST-ERA representatives in order to identify and formulate promising scientific and technological challenges at the frontier of research with a view to refine the scientific content of the Call. The conference is open to the research community.\nFor details please see the programme website.\nPlease note that this announcement is for information purposes only. It does not create any obligation for the CHIST-ERA consortium nor for any of the participating funding organisations. The official call announcement, to be published later, shall prevail.\n- dr Jakub Gadek, tel. +48 12 341 9152\n- Marlena Wosiak, tel. +48 12 341 9093", "domain": "electronic_science"}
{"url": "https://www.logstor.com/service-support/tools/logstor-detect", "date": "2024-02-28T02:32:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474690.22/warc/CC-MAIN-20240228012542-20240228042542-00547.warc.gz", "language_score": 0.9313827753067017, "token_count": 342, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__115455384", "lang": "en", "text": "Intelligent surveillance 24/7\nLOGSTOR Detect is LOGSTOR’s concept for complete surveillance of pipe systems. Copper wires are embedded in the insulation foam around the pipes in LOGSTOR systems and run along the entire stretch of pipe. The wires feed information back to LOGSTOR Detect units, which monitor the network for moisture or short circuits. The system makes sure that leaks or breaks in the pipe network are registered immediately, i.e. before the scope of the damage escalates.\nLOGSTOR Detect allows pipe network operators to take preventative action before damage occurs or increases in scope. The system registers even minor defects, opening the door to preventative maintenance. In addition, pinpoint localisation helps cut repair costs significantly and substantially increases the service life of the entire pipe system.\nResponsibility for surveillance of the supply network can be kept in-house or outsourced to LOGSTOR itself. There are several surveillance programs, which can be adapted to suit the needs of the individual customer. A GPRS-based surveillance program sends all data about the pipe system from the surveillance unit(s) to a central computer via a wireless connection. The central computer immediately analyses the data and issues alarms by email or SMS as and when necessary.\nLOGSTOR also supplies hosting solutions that handle surveillance of district heating or energy companies’ supply networks. This service includes subsequent reporting of the network status, recommendations for necessary actions, support of analyses and reports, as well as continuous upgrading of the system. LOGSTOR Detect means security around the clock, with a system that reveals even the smallest complications and assures supply reliability – for the benefit of both people and the environment.", "domain": "electronic_science"}
{"url": "https://greenenergyliving.co.uk/electric-car-charging", "date": "2022-08-11T03:05:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882571232.43/warc/CC-MAIN-20220811012302-20220811042302-00569.warc.gz", "language_score": 0.935179591178894, "token_count": 122, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__92777730", "lang": "en", "text": "This is the beginning of the electric car revolution! The government has committed to all new cars to be electric by 2040.\nElectric vehicles save on running costs and there are grants available to install charging points at your home and business premises.\nThe smart grid of the future will use electric cars as energy storage and turn your home into a mini generating plant.\nThe use of smart energy makes sense and with the introduction of vehicle to grid power and the changes to the energy market, now is the perfect time to invest in electric cars and turn your home and business into a mini power plant of the future.", "domain": "electronic_science"}
{"url": "https://browsetobuy.com/posts/Sony-WH-1000XM4-Wireless-Industry-Leading-Noise-Canceling-Overhead-Headphones-with-Mic-for-Phone-Call-and-Alexa-Voice-Control-Silver-Renewed", "date": "2023-09-27T11:05:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510297.25/warc/CC-MAIN-20230927103312-20230927133312-00318.warc.gz", "language_score": 0.8839630484580994, "token_count": 603, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__236658011", "lang": "en", "text": "Experience Unparalleled Audio with Sony's Industry-Leading Noise Canceling Headphones\nWhen it comes to achieving superior sound quality and a seamless audio experience, Sony's latest headphones, equipped with Dual Noise Sensor technology, set the benchmark. In an increasingly noisy world, these headphones stand as an oasis of sound clarity, enabling listeners to fully immerse themselves in their audio environment. Unbeatable Noise Canceling Capabilities\nSony's latest headphones feature industry-leading noise canceling technology powered by Dual Noise Sensor technology. This pioneering system collects and processes ambient noise data in real-time, ensuring that your audio experience remains undisturbed by the clamor of the outside world. Whether you're commuting on a noisy train, working in a bustling café, or simply seeking a serene audio escape, these headphones ensure your listening experience remains pure and pristine. Next-Level Music with Edge-AI\nIn collaboration with Sony Music Studios Tokyo, the brand has developed Edge-AI technology, designed to elevate your music listening to new heights. This advanced system employs artificial intelligence to analyze each music track in real-time, enhancing the audio quality to deliver sound reproduction that stays true to the original recording. Every beat, note, and nuance is reproduced with exceptional clarity, bringing your favorite songs to life in a way you've never experienced before. Outstanding Battery Life\nWith up to 30 hours of battery life, Sony's noise-canceling headphones ensure you're never left without your soundtrack. Whether you're embarking on a long-haul flight or simply want uninterrupted music throughout your day, these headphones have you covered. And for those moments when you're short on time, the quick charging feature provides 5 hours of playback from just a 10-minute charge, ensuring your music is always ready when you are. Intuitive Touch Sensor Controls\nIntuitive touch sensor controls make managing your music and calls easier than ever. With a simple touch, you can pause or play tracks, skip forward or back, adjust the volume, and even activate your voice assistant. Handling phone calls is also effortless, with the touch sensor enabling you to answer and end calls without needing to reach for your device. Innovative Speak-to-Chat Technology\nSony's innovative speak-to-chat technology automatically reduces the volume of your music when it detects your conversation, ensuring you never miss a beat in your social interactions. This intelligent feature allows you to seamlessly transition between your private audio world and real-world conversations without needing to manually adjust your headphone settings.\nIn a world where excellent sound quality is paramount, Sony's industry-leading noise-canceling headphones truly excel. With their advanced technology, long battery life, and user-friendly controls, they offer an unbeatable audio experience that will revolutionize the way you listen to music.\nRemember to check these headphones out on Amazon and enjoy an unparalleled audio journey that combines the best of noise canceling, battery efficiency, and intuitive control in a single, premium product.", "domain": "electronic_science"}
{"url": "https://www.bitcraze.io/2014/07/crazyflie-2-0-photos-and-video/", "date": "2024-04-15T00:12:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816904.18/warc/CC-MAIN-20240414223349-20240415013349-00164.warc.gz", "language_score": 0.8736791014671326, "token_count": 200, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__718479", "lang": "en", "text": "With the help of our new intern Mattias we finally got around to shooting a short video and taking photos of the Crazyflie 2.0 prototypes. We are really excited to finally show the new version and we are looking forward to getting some feedback from our readers. We are currently finalizing the design of the motor mounts, so for the video and photos we are using 3D printed prototypes printed in our Ultimaker. The design used in the photos is pretty close to the final design, which will also be transparent. The Crazyflies shown doesn’t have any expansion boards attached, instead there’s just a PCB that holds the battery.\n[pe2-gallery album=”http://picasaweb.google.com/data/feed/base/user/115721472821530986219/albumid/6038515743776561441?alt=rss&hl=en_US&kind=photo” ]", "domain": "electronic_science"}
{"url": "http://www.circuit-lab.com/index.html", "date": "2017-10-19T09:04:58Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-43/segments/1508187823260.52/warc/CC-MAIN-20171019084246-20171019104246-00198.warc.gz", "language_score": 0.9114066958427429, "token_count": 464, "dump": "CC-MAIN-2017-43", "global_id": "webtext-fineweb__CC-MAIN-2017-43__0__187342281", "lang": "en", "text": "Circuit Lab Philosophy\nEngage with electronics as tools - not toys.\nElectronics power our world more every day, and the people who can manipulate them will design our future. By learning to creatively engage with the electronics as tools, we bring our students the skills to interact fully with the modern world. And we make lots of fun projects along the way.\nCircuit Lab programs give kids the opportunity to create devices by blending technical concepts with hands-on experimentation in a creative environment. We use the latest technologies including Arduino and Raspberry Pi to design smarter flashlights, race cars, musical instruments, games, and more. Each class session begins with a brief conceptual overview before launching into an interactive, hands-on activity.\nCircuit Lab programs are a fun and creative way to give kids fluency and confidence in an increasingly necessary skill. We are excited to teach your kids the tools to design and create whatever they imagine!\nCircuit Lab offers after school enrichment, summer day programs, special events, and homeschool classes for children ages 8 to 14. Our core curriculum is as follows:\nHands-On Electronics For grades 3-5/Ages 8-11\nTinker with electronics while learning the basics of computer programming. We begin by experimenting with the fundamentals of electronics and circuitry, and step up to projects where our class of young makers will design their own interactive and programmable devices. Participants use the latest tools including Arduino (for building interactive devices) and Raspberry Pi (for learning about computers and coding) to experiment with LEDs, resistors, motors, and programming. Each class day gives participants the chance to design a hands-on project with the guidance of skilled Circuit Lab instructors.\nCreative Computing For grades 6-8/Ages 11-14\nGet connected as we explore not just how to use computers, but how to make computers work for you. We will use the latest tools: Arduino (for building interactive devices) and Raspberry Pi (for learning about computers and coding) to design hands-on projects ranging from LED light shows to touchless musical instruments to wearable computers, all in the name of taking ideas and making them real. Participants have access to a comprehensive library of parts and equipment, and experienced instructors who can help them create the devices of their dreams.", "domain": "electronic_science"}
{"url": "https://loqos.ai/blog/difference_between_ai_ml_dl_nn", "date": "2024-02-22T07:50:59Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947473735.7/warc/CC-MAIN-20240222061937-20240222091937-00323.warc.gz", "language_score": 0.9289796352386475, "token_count": 497, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__102887716", "lang": "en", "text": "• AI (Artificial Intelligence) is the broader concept of creating intelligent machines.\n• ML (Machine Learning) is a subset of AI focused on training machines to improve tasks through data.\n• DL (Deep Learning) is a subset of ML that leverages neural networks to learn complex patterns autonomously.\n• NN (Neural Networks) are the fundamental components of DL, serving as the intricate architecture that allows deep learning models to excel in various tasks.\nIn more detail:\n1. Artificial Intelligence (AI) refers to computer systems that can perform tasks that typically require human intelligence, such as problem-solving, speech recognition, decision-making, or language understanding. AI aims to mimic human cognitive functions, and it's the overarching concept.\n2. Machine Learning (ML) is a subset of AI. ML enables machines to learn from data and improve their performance on specific tasks over time. In addition, it requires humans to explicitly define the relevant characteristics or attributes within the data that the model should pay attention to. Imagine it as someone carefully selecting and providing the machine with specific hints to perform a task better. For instance, in email spam detection, a machine learning model might require explicit rules about what characteristics make an email spammy.\n3. Deep Learning (DL) goes even deeper. It's a subset of ML that's inspired by the structure of our brain, consisting of artificial neural networks. The \"deep\" in deep learning signifies the numerous hidden layers within these neural networks. Unlike traditional networks, which might have just 2-3 hidden layers, deep neural networks can extend to over 150 layers. This depth enables them to automatically learn intricate patterns and features from extensive datasets, particularly excelling in tasks like image and speech recognition. For example, in image recognition, deep learning can recognise complex features like cat whiskers or dog tails by itself.\n4. Neural Networks (NN) are the building blocks of deep learning. They are a set of algorithms that aim to recognise underlying relationships in data through a process that mimics the human brain. Each neuron, or node, in a neural network is connected to the others, and these connections enable the network to learn and make sense of data. For instance, in your favourite social media app, NNs help recognize faces when tagging friends in photos or curate your news feed based on your interests. They're also at play in recommendation systems like Netflix, suggesting movies tailored to your preferences.", "domain": "electronic_science"}
{"url": "https://shop.thegadgetflow.com/sales/fobo-tire-2-tpms-black", "date": "2022-05-22T06:57:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662545090.44/warc/CC-MAIN-20220522063657-20220522093657-00313.warc.gz", "language_score": 0.8979750275611877, "token_count": 169, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__82016134", "lang": "en", "text": "FOBO Tire 2 is an automotive-grade pressure sensor that monitors tire pressure in real-time while driving or when within Bluetooth range. It detects slow or fast leaks and alerts you to anomalies. It then transmits readings to an in-car unit and smartphone where you can browse. You can even set upper and lower thresholds of the air pressure for each axle.\nWith an intelligent In-Car monitoring unit that works on its own or simultaneously with your smartphone, FOBO Tire 2 monitors up to 800 kPa (116 psi) and give you an alert in the absence of a smartphone. It will monitor the pressure with its smart algorithm and will provide 6 levels of alerts when the thresholds are breached. Stay safe on and off the road with Tire 2!", "domain": "electronic_science"}
{"url": "https://www.ambarella.com.tw/news/yandex-introduces-signalq2-driver-monitoring-camera-for-its-ride-hailing-partners-and-other-fleets-powered-by-ambarellas-cvflow-edge-ai-vision-soc/", "date": "2024-04-23T01:59:58Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296818452.78/warc/CC-MAIN-20240423002028-20240423032028-00898.warc.gz", "language_score": 0.908614456653595, "token_count": 1063, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__50033686", "lang": "en", "text": "Ambarella’s CV25 SoC Chosen for AI Performance, Low Power Consumption and Cybersecurity Capabilities\nSANTA CLARA, Calif.—Aug. 31, 2021—Ambarella, Inc. (Nasdaq: AMBA), an AI vision silicon company, today announced that the new Yandex SignalQ2 LTE-enabled driver monitoring system (DMS) camera is based on the Ambarella CV25 edge AI vision system on chip (SoC). This Yandex DMS camera will be deployed across the Yandex.Taxi fleet of partner ride-hailing vehicles by 2022, and Yandex is offering the camera to other companies such as those with delivery van fleets. Yandex.Taxi, an international IT company, has partnerships with over 700,000 ride-hailing drivers operating in more than 1,000 cities across Eastern Europe, Russia, Kazakhstan, Norway, Israel, the Ivory Coast, Finland and Ghana.\nThe Yandex SignalQ2 camera is designed to be mounted on the interior of the windshield and aimed toward the driver to enhance security and monitor the driver. Even though it faces the driver, the small form factor, windshield-mounted design of the SignalQ2 does not obstruct the driver’s field of view.\nThis camera takes advantage of the Ambarella CV25’s real-time AI processing to determine driver identity for enhanced security and to achieve accurate driver state recognition—for example, their level of fatigue or attentiveness. The camera leverages the Ambarella CVflow® architecture’s low-power, high-performance AI and computer vision engine to run the Yandex neural network-based DMS stack and to process video at high speed (at least 30 fps). Ambarella’s on-chip H.264/H.265 video compression engine delivers constant video recording—ensuring critical evidence can be gathered in the event of a road incident—as well as optional live streaming over LTE for remote monitoring.\n“We pay great attention to safety in our service, which is why we developed the SignalQ2,” said Nikolay Buldakov, SignalQ project leader at Yandex. “We chose the Ambarella CV25 SoC because it meets our performance and power criteria. It can operate with video flows from up to three sensors and run neural network algorithms on the CVflow engine with high speed and extremely low power consumption. The CVflow platform’s security functionality allowed us to be sure that the camera uses only firmware developed by us, which is especially important for devices used in safety applications. Ambarella’s team has been an outstanding partner in all stages of device development.”\n“The new Yandex DMS camera based on Ambarella’s CV25 will improve safety across the Yandex ride-hailing fleet, and those of other companies,” said Senya Pertsel, senior director of marketing for Ambarella. “We are pleased to meet Yandex’s stringent requirements for high-performance AI processing, total security and very low power, in their small form factor, windshield-mounted camera.”\nThe Yandex SignalQ2 DMS camera is available today. For more information, visit: https://signalq.yandex/.\nYandex (NASDAQ and MOEX: YNDX) is a technology company that builds intelligent products and services powered by machine learning. Our goal is to help consumers and businesses better navigate the online and offline world. Since 1997, we have delivered world-class, locally relevant search and information services. Additionally, we have developed market-leading on-demand transportation services, navigation products and other mobile applications for millions of consumers across the globe. Yandex, which has more than 30 offices worldwide, has been listed on the NASDAQ since 2011 and on the MOEX since 2014. More information on Yandex can be found at https://ir.yandex/.\nAmbarella’s products are used in a wide variety of human and computer vision applications, including video security, advanced driver assistance systems (ADAS), electronic mirror, drive recorder, driver/cabin monitoring, autonomous driving, and robotic applications. Ambarella’s low-power systems on chip (SoCs) offer high-resolution video compression, advanced image processing, and powerful deep neural network processing to enable intelligent cameras to extract valuable data from high-resolution video streams. For more information, please visit www.ambarella.com\n- Media contact: Eric Lawson, email@example.com, (480) 276-9572\n- Investor contact: Louis Gerhardy, firstname.lastname@example.org, (408) 636-2310\n- Sales contact: www.ambarella.com/about/contact/inquiries\nAll brand names, product names, or trademarks belong to their respective holders. Ambarella reserves the right to alter product and service offerings, specifications and pricing at any time without notice. ©2021 Ambarella. All rights reserved.", "domain": "electronic_science"}
{"url": "https://www.bestguitareffects.com/seymour-duncan-vapor-trail-review-best-analog-delay-pedal/", "date": "2020-10-28T17:59:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107900200.97/warc/CC-MAIN-20201028162226-20201028192226-00344.warc.gz", "language_score": 0.9165290594100952, "token_count": 1778, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__187314178", "lang": "en", "text": "Review of: Seymour Duncan Vapor Trail\nReviewed by: Gabriel TanakaRating:5On March 13, 2014Last modified:October 7, 2016\nSeymour Duncan has been long regarded among pro guitarists as one of the leading names in guitar pickups. And back when Seymour Duncan made their first foray into guitar pedals with the now iconic Seymour Duncan SFX-01 Pickup Booster, it became immediately clear that they know a thing or two about pedals, also. After a series of successful pedal releases, it’s actually been a few years since Seymour Duncan has released something new. But they sure weren’t resting on their laurels as their brand new Vapor Trail Analog Delay shows.\nThe Vapor Trail clearly shows just from its spec sheet that the folks over at Seymour Duncan have been doing their homework. This is a pedal for guitar players interested in warm sounding, authentic analog delay tone who don’t need tap tempo. Therefore it will conveniently fit into a standard-sized stompbox slot on your pedalboard. And it hits that perfect street price point of around $149.\nThe Vapor Trail also packs a few extra features that give this pedal some distinct advantages over the competition. It has modulation as expected, but both its modulation Rate and Depth controls are on the surface, easily tweakable in live situations. There’s also an effects send/return, perfect for coloring the delay with other pedals, using the delay in stereo, or controlling the Mix (delay level) with a volume pedal. A transparent Delay knob with a flashing blue LED light also gives you realtime feedback of the delay time.\nThis just might be the most exciting pedal Seymour Duncan have released. If it sounds as good as it looks, the Vapor Trail could be a hit. Is it the best analog delay pedal in this price range? You’ll find out in our Seymour Duncan Vapor Trail review.\nAll analog Bucket Brigade (BBD) delay signal path supported by modern low-noise analog electronics. No microprocessors or digital signal processors.\nDelay control knob adjusts delay time from 15ms to 600ms. Actual delay time indicated by flash rate of illuminated Delay time knob.\nRepeats control knob sets delay feedback from one repeat to runaway repeats and self-oscillation.\nMix control knob blends wet and dry signals. Wet signal is adjustable from muted to +3dB. At the highest settings, the first echo is actually louder than the dry signal.\nRate control knob adjusts the rate of modulation from 0.2Hz to 4Hz.\nDepth control knob adjusts modulation depth from zero to “over the top”.\nTRS wet channel insert loop allows external effects to be applied to only the wet signal. Also serves as wet-only output for wet/dry stereo or studio use.\nTrue bypass for letting your signal pass unaffected when disengaged.\nPowered by 9-volt battery or 9-18VDC power supply.\nSound & Performance:\nThere’s nothing quite like the sound of a great analog delay pedal. One of the first things I noticed about the Vapor Trail is that Seymour Duncan really put in some time to get the tone right. Just by setting the Mix, Repeats, and Delay to around noon and kicking on the pedal, a gloriously warm analog delay replicates your playing with that characteristic high-end rolloff that darkens more as the repeats fade out. Taking those 3 knobs up in the 1-2 o’clock vicinity adds a little more of everything, bringing that warm delay up in the mix with more feedback repeats and longer delay times.\nThe Vapor Trail produces a wide range of classic delay sounds. Cutting back the Repeats and Delay to around 9 o’clock produces a vintage style slap back delay. Cutting the delay time even shorter and bringing up the Rate and Depth knobs lets you achieve all kinds of modulation ranging from gentle chorusing to rotating speaker-like effects. Pushing up the Vapor Trail’s Delay knob to around 2 o’clock lets you pull off those longer delay times that are good for some Edge style rhythmic delay tones.\nAgain, tone is one of the paramount features of a great analog delay pedal. One of the biggest drawbacks of some classic old-school analog delay pedals is, of course, the noise often inherent in those outdated electronics. Seymour Duncan have made great effort to use high quality modern components that create a lush analog delay sound that isn’t diminished by noise in the signal. The Vapor Trail retains warmth and clarity without any annoying hiss. If you do appreciate a little graininess in your repeats, you can get a little bit of that lo-fi sound with heavy delay layering on a high feedback setting via the Repeats knob. And there’s always taking it over the edge to sonic insanity by cranking the Repeats for some wild self-oscillation.\nIf you want even more ways to color the tone of your delays, the Vapor Trail’s TRS send and return jack is the way to go. You can patch in any pedal (or pedals) to affect the delay signal only. I found great results using various overdrives and pedals with versatile EQ sections to saturate and color the tone. If you have a favorite modulation pedal, you could even use it to modulate the delay instead of using the Vapor Trail’s onboard modulation. But the Vapor Trail’s modulation actually sounds quite nice, and you can even use it in conjunction with the effects loop to modulate the processed delay signal. I’ve been having a lot of fun getting a grainy distorted sound and modulating it with the Vapor Trail set to maximum Depth and minimum Rate for some broken tape machine effects. There’s a lot of sounds to be achieved by throwing your favorite pedals in the loop and seeing what you can come up with.\nThe Vapor Trail’s delay time indicator LED in the Delay knob is nice touch and gives you handy visual feedback in a live situation. It’s another one of the subtle little features that shows the folks at Seymour Duncan really thought this pedal through in terms of features. Some guitarists don’t need tap tempo but will appreciate having this little visual indicator of where your delay is set before kicking on the pedal.\nQuite frankly, the Vapor Trail is so good that there just really isn’t much to complain about. If I had to nitpick, I’d suggest moving the footswitch closer to the end of the pedal for easier access with less possibility of hitting the knobs with your foot onstage. There’s certainly room inside the pedal to switch the battery compartment and footswitch positions. But that minor criticism pales in light of just how good this pedal sounds. Before you drop your hard-earned money on a comparably priced analog delay pedal, you need to try the Vapor Trail. You’ll be glad you did.\nThe Seymour Duncan Vapor Trail has essentially upped the ante among affordable, space efficient, and quality sounding analog delay pedals. With this and their fantastic 805 Overdrive, I predict Seymour Duncan is going to keep making waves in the pedal game. Let’s see the final result.\nThe Seymour Duncan Vapor Trail has set a new standard for an affordable, high-quality analog delay pedal. The Vapor Trail sounds pristine and warm, with a beautiful vintage-inspired tone. Thanks to Seymour Duncan’s use of quality components, the Vapor Trail sounds remarkably clear, free of the background noise and hiss suffered by many old-school analog delay pedals. The modulation (with convenient surface controls), TRS send and return jack, and handy LED delay indicator further stand to set this pedal apart from the crowd. If you’re in the market for the best analog delay pedal that’s affordably priced and has premium tone, definitely audition the Seymour Duncan Vapor Trail.\nThat concludes our Seymour Duncan Vapor Trail review. Thanks for reading.\nWant to buy the Seymour Duncan Vapor Trail?\nJuly 4, 2015 at 12:19 pm\nDat lofi sound :O\nSeptember 18, 2014 at 7:17 am\nThis review made me curious enough to track one down at a local music store. You’re absolutely right. This is a great sounding pedal. I prefer it to the carbon copy (just sold mine). The repeats sounded nice and clean and warm to me. And the ability to tweak the modulation depth and rate was so nice – now I’m going to expect that on every delay pedal! haha\nMarch 19, 2014 at 9:03 pm\ncool sounding pedal to get that van halen cathedral effect", "domain": "electronic_science"}
{"url": "http://www.autoelecbits.com.au/xantrex-60a-12v-truecharge2-smart-battery-charger", "date": "2018-02-18T05:08:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-09/segments/1518891811655.65/warc/CC-MAIN-20180218042652-20180218062652-00230.warc.gz", "language_score": 0.8104085326194763, "token_count": 433, "dump": "CC-MAIN-2018-09", "global_id": "webtext-fineweb__CC-MAIN-2018-09__0__179418196", "lang": "en", "text": "Xantrex TRUECharge2 battery chargers are highly versatile and can be mounted in multiple positions, thanks to their inherent drip-free design characteristics. TRUECharge2 delivers outstanding low electrical interference, coupled with efficient, power factor corrected, multistage charging capability. Installation is a breeze, thanks to the easy access AC and DC wiring compartments. The easy-to-read display can be augmented with an optional remote panel.\n• Microprocessor-controlled, multistage charging algorithms\n• Settings for two and three-stage charging\n• Settings for flooded, gel, AGM or lead-calcium batteries\n• Auto-ranging universal input voltage (90-265 Vac, 47-63 Hz) is also compatible with a generator or other low-quality power sources\n• Power factor corrected, temperature-compensated charging\n• Battery-equalization feature\n• Ability to charge batteries drained to extremely low voltage\n• Optional Battery temperature sensor (Part #808-0232-01)\n• Optional Remote Panel (Part #808-8040-01)\n• Reverse battery polarity protection\n• Drip-proof design\n• Over and under temperature protection\n• DC over-voltage protection\n• Battery overcharging protection\n• Available in: 12-volt models: 10A, 20A, 40A, 60A 24-volt models: 10A, 20A, 30A\nThree Stage Charging\nMultistage charging ensures batteries receive optimum charging, but with minimal wear and tear, regulating the voltage and current delivered to the batteries in three automatic stages:\n• Bulk: Replaces 70-80% of the battery’s state-of-charge at the fastest possible rate.\n• Absorption: Replenishes the remaining 20-30% of charge, bringing the battery to a full charge at a slow, safe rate.\n• Float: Voltage is reduced and held constant in order to prevent damage and maintain batteries at a full charge.\nBe The First To Review This Product!\nHelp other Auto Elec Bits users shop smarter by writing reviews for products you have purchased.", "domain": "electronic_science"}
{"url": "https://www.mkmagri.com/vaormatic-led-light-bar-curved/621", "date": "2022-08-15T01:05:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882572089.53/warc/CC-MAIN-20220814234405-20220815024405-00262.warc.gz", "language_score": 0.7754194736480713, "token_count": 234, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__167393996", "lang": "en", "text": "Curved LED light bar designed to complement the radius and contour and profiles of windscreens, driving cabs and front bumpers.\n•Dual-row LED design with 40 LED’s delivers 8,800 lumens (raw) of white light.\n•Powerful combo spot/flood light beam simultaneous provides long distance terrain and field illumination.\n•Very low current draw means low power consumption for a longer working life and better use.\n•Dust tight and protected from water immersion up to 1m for 30mins.\nMeasurements: • Width: 630mm • Height: 121mm • Depth: 87mm\n• Combined Flood/ Spot illumination pattern\n• 8,800 Lumens (raw)\n• 40 x 3W LED’s\n• Voltage 10-30V\n• Adjustable “L-shaped” mounting bracket\n• Body Material: Die cast aluminium with integral LED-cooling heat sink\n• material: Impact-resistant polycarbonate\n• Working temp: -30°C ~ +50°C\n• Pre-wired with 2 core cable (400mm length)", "domain": "electronic_science"}
{"url": "http://jpswalsh.com/", "date": "2017-07-25T22:25:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-30/segments/1500549425407.14/warc/CC-MAIN-20170725222357-20170726002357-00449.warc.gz", "language_score": 0.8953843116760254, "token_count": 168, "dump": "CC-MAIN-2017-30", "global_id": "webtext-fineweb__CC-MAIN-2017-30__0__31955507", "lang": "en", "text": "Dr James Walsh\n2145 Sheridan Road\nEvanston, IL 60208\n+1 (847) 491–4356\nI am currently a postdoctoral researcher working in the group of Prof Danna Freedman at Northwestern University. I completed my PhD studies in September 2014 after having worked in the Molecular Magnetism Group at the University of Manchester, UK, with Dr Floriana Tuna and professors David Collison, Eric McInnes, and Richard Winpenny.\nMy current research involves the pursuit of novel binary intermetallics using a range of disparate chemical approaches that include: (i) nanoparticle synthesis, (ii) very high pressure and high temperature reactions, and (iii) the electrochemical deposition of thin films. The compounds being targeted could exhibit exciting magnetic and/or superconductive properties.", "domain": "electronic_science"}
{"url": "http://www.ergoav.com/product/computer-solutions/sit-stand-desks/erds1-01b/", "date": "2023-06-06T14:07:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224652569.73/warc/CC-MAIN-20230606114156-20230606144156-00318.warc.gz", "language_score": 0.8780929446220398, "token_count": 460, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__197867937", "lang": "en", "text": "|Dimensions||56.7 × 27.6 × 50.6 in|\n57″ Adjustable Height Desk with Wireless and Wired Charging Connections.\nThe ERDS1-01B adjustable height desk features a front charging panel that provides convenient access to two USB-C ports and a USB-A port, delivering 100W of total power. Innovative wireless charging automatically lifts and rotates your phone toward you when charging. The best-in-class cable management system helps to conceal and route cables for a premium finished look. Integrated 7-outlet power strip provides convenient power for your office devices. Adjustable legs ensure easy sit or stand mode adjustment with anti-collision technology. The built-in drawer offers storage space for small office supplies or accessories.\n- Innovative wireless charging automatically lifts and rotates phone toward you\n- Front charging panel provides convenient access to two USB C ports and 1 USB A port, delivering 100W of total power\n- Best in class cable management conceals and routes cables for a premium finished look\n- Integrated 7 outlet power strip provides convenient power for your office devices\n- Adjustable legs allow desk to easily adjust to sit or stand mode wile featuring best in class anti-collision technology\n- Built in drawer allows convenient storage and access to a variety of smaller accessories\n“We also love that it has all our power issues in mind, with a built-in 15W wireless charging pad that will raise out of the desk to face you when you place your phone on it — something not found on even our favorite tested models.”\n“There’s little better than when design and function come together in a beautiful blend, and that’s exactly what’s happening with ErgoAV’s first-ever standing desk.”\n“You’ll also go “whoaaaa” like I did when you place your phone on the wireless charging base, as it will automatically spin and tilt up toward you, making it easy to see notifications and recharge your handset at the same time.”\nThere are no reviews yet.", "domain": "electronic_science"}
{"url": "https://www.wearabletechnologyinsights.com/articles/8167/ip500-alliance-communication-platform-for-smart-sensing-devices", "date": "2018-03-24T12:13:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-13/segments/1521257650262.65/warc/CC-MAIN-20180324112821-20180324132821-00655.warc.gz", "language_score": 0.8961503505706787, "token_count": 108, "dump": "CC-MAIN-2018-13", "global_id": "webtext-fineweb__CC-MAIN-2018-13__0__205021795", "lang": "en", "text": "Helmut Adamski, Chairman of IP500 Alliance at Internet of Things Applications Europe. IP500 are defining, developing, and providing a secure and vendor-neutral wireless communication platform for smart sensing devices for buildings and homes. The IP500® Alliance is an international industry initiative launched by leading manufacturers (OEMs), users and operators.\nLearn more at the next leading event on the topic: IDTechEx Show! Europe 2018 on 11 - 12 Apr 2018 at the Estrel Convention Center, Berlin, Germany hosted by IDTechEx.", "domain": "electronic_science"}
{"url": "http://bed-wetting-alarm.info/2019/07/10/optical-fiber-ribbon-machine-new-light-on-a-pertinent-point/", "date": "2019-09-20T16:41:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-39/segments/1568514574050.69/warc/CC-MAIN-20190920155311-20190920181311-00031.warc.gz", "language_score": 0.9453821182250977, "token_count": 924, "dump": "CC-MAIN-2019-39", "global_id": "webtext-fineweb__CC-MAIN-2019-39__0__5143872", "lang": "en", "text": "While fiber optic fibers have been around for a long time, studies show that a lot of people have little information about them. To help you out, here are some of the things you need to know about the cables: They are of different types. First of all, it’s good to define what optical fiber coloring machine are. These are units that are made from glass or plastic filaments and they are utilized to carry light signals from one place to another. They are of two main types: single mode and multimode. The single mode units carry light down a single path usually called the fundamental mode. Single mode fibers feature a core diameter of 8-9 microns. While they are small, their main advantage is that you can use them to transmit light over long distances.\nMultimode fibers, on the other hand, allow light traveling down multiple paths. They have a core diameter which is between 50 and 62.5 microns. Since light travels in different paths and the diameter is big, these products are ideal if you use them to transmit light over short distances. Usually, in a building.\nThe fibers require regular inspection. Just like any other units which you may be having, you have to regularly inspect the optic fibers to ensure that these are running properly. If you possess the skills you need to inspect the units on your own but when you don’t possess the skills you need to hire a professional to assist you. During the inspection, you need to use certain tools. One of the most common tools that you can use is the optical power meter. This unit measures the brightness from the optical signals and offers the brings about milliwatts or dBm.\nAnother tool which you can use will be the optical time-domain reflectometer (OTDR) that works by injecting a series of light pulses in to the optic fiber strand. The unit then analyses the volume of light which is reflected back. You can use the data which you gather to characterize the optic fiber.\nCleanliness is of great importance to optical fiber ribbon machine. During installing of the fibers, you should seriously consider cleanliness. According to experts, even minor dirt on the units can prevent them from running efficiently. Because of this, you should make certain that no dirt gets on the fibers. To keep the units clean you need to regularly clean them with specialty kits designed for the task. Here is the great news though. Developers have found that PF amorphous polymer based gradient-index plastic optical fibers eliminate the attenuation downside to PMMA based plastic fiber. They have got developed PF-polymer based Gradient-Index (GI) POF with attenuation amount of only 10 dB/km. According to theoretical calculation, PF-polymer based GI POF can achieve similar degree of attenuation as silica-based glass fiber of .3dB/km.\nIn fiber optic networks, OTDR (Optical Time Domain Reflectometer) is surely an opto-electronic instrument utilized to characterize an optical fiber. OTDR is the best known and least understood fiber optic instrument. OTDR fails to measure loss, but rather implies it by studying the backscatter signature in the fiber. It will not measure cable plant loss that can be correlated to power budgets.\nAn OTDR injects a series of optical pulses in to the fiber under test. In addition, it extracts, from your same end of the fiber, light that is certainly scattered back and reflected back from points in the fiber in which the index of refraction changes. This working principle works just like a radar or sonar, sending out a pulse of light from the very powerful laser, that is scattered through the glass drvunx the core from the Secondary coating line. The power of the return pulses is measured and integrated as being a function of time, and is also plotted being a purpose of the fiber length.\nAn OTDR may be used for estimating the fiber’s length and overall attenuation, including splice and mated-connector losses. It may also be used to find faults, like breaks. Using a optimized refractive-index profile in the PF-polymer based GI POF, more than 10Gb/s data transmission speed can be accomplished over 1km. This is actually the metrics of PF-polymer’s low intrinsic loss and low material dispersion. Coupled with this theoretically possible high bandwidth and low total link cost, PF-Polymer based gradient-index plastic optical fiber has a huge potential in fiber optic data communication applications.", "domain": "electronic_science"}
{"url": "https://lab.vanderbilt.edu/broadie-lab/publication/fm-dye-cycling-at-the-synapse-comparing-high-potassium-depolarization-electrical-and-channelrhodopsin-stimulation/", "date": "2022-11-26T12:17:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446706291.88/warc/CC-MAIN-20221126112341-20221126142341-00023.warc.gz", "language_score": 0.8687402009963989, "token_count": 499, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__62667889", "lang": "en", "text": "FM Dye Cycling at the Synapse: Comparing High Potassium Depolarization, Electrical and Channelrhodopsin Stimulation\n- PMID: 29889207[PubMed].\nFM dyes are used to study the synaptic vesicle (SV) cycle. These amphipathic probes have a hydrophilic head and hydrophobic tail, making them water-soluble with the ability to reversibly enter and exit membrane lipid bilayers. These styryl dyes are relatively non-fluorescent in aqueous medium, but insertion into the outer leaflet of the plasma membrane causes a >40X increase in fluorescence. In neuronal synapses, FM dyes are internalized during SV endocytosis, trafficked both within and between SV pools, and released with SV exocytosis, providing a powerful tool to visualize presynaptic stages of neurotransmission. A primary genetic model of glutamatergic synapse development and function is the Drosophila neuromuscular junction (NMJ), where FM dye imaging has been used extensively to quantify SV dynamics in a wide range of mutant conditions. The NMJ synaptic terminal is easily accessible, with a beautiful array of large synaptic boutons ideal for imaging applications. Here, we compare and contrast the three ways to stimulate the Drosophila NMJ to drive activity-dependent FM1-43 dye uptake/release: 1) bath application of high [K+] to depolarize neuromuscular tissues, 2) suction electrode motor nerve stimulation to depolarize the presynaptic nerve terminal, and 3) targeted transgenic expression of channelrhodopsin variants for light-stimulated, spatial control of depolarization. Each of these methods has benefits and disadvantages for the study of genetic mutation effects on the SV cycle at the Drosophila NMJ. We will discuss these advantages and disadvantages to assist the selection of the stimulation approach, together with the methodologies specific to each strategy. In addition to fluorescent imaging, FM dyes can be photoconverted to electron-dense signals visualized using transmission electron microscopy (TEM) to study SV cycle mechanisms at an ultrastructural level. We provide the comparisons of confocal and electron microscopy imaging from the different methods of Drosophila NMJ stimulation, to help guide the selection of future experimental paradigms.", "domain": "electronic_science"}
{"url": "https://www.meijuncorp.com/revolutionizing-healthcare-the-crucial-role-of-technological-advancements/", "date": "2024-02-28T05:01:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474697.2/warc/CC-MAIN-20240228044414-20240228074414-00038.warc.gz", "language_score": 0.9055535793304443, "token_count": 793, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__104047564", "lang": "en", "text": "In an era marked by rapid technological evolution, the healthcare industry is no exception. The fusion of healthcare and technology has given birth to a revolution that is transforming the way we perceive and access healthcare services. From remote patient monitoring to AI-driven diagnostics, technological advancements are ushering in an era of more efficient, accessible, and patient-centric healthcare. In this blog post, we will explore the crucial role of technological advancements in revolutionizing healthcare.\nTelemedicine: Breaking Down Geographic Barriers\nTelemedicine has emerged as a game-changer, particularly in the wake of the COVID-19 pandemic. It allows patients to consult with healthcare professionals remotely, eliminating the need for physical visits to clinics or hospitals. This breakthrough technology has not only increased access to healthcare for individuals in remote areas but has also reduced the burden on healthcare facilities. It’s a win-win situation for both patients and providers.\nArtificial Intelligence (AI) in Diagnostics\nAI-driven diagnostics are transforming the way we detect and treat diseases. Machine learning algorithms can analyze vast datasets, including medical images, patient records, and genetic information, to identify patterns and make accurate diagnoses. This not only speeds up the diagnostic process but also enhances accuracy, potentially saving lives through early detection.\nWearable Health Tech: Personalized Care at Your Fingertips\nWearable devices, such as smartwatches and fitness trackers, have become ubiquitous. Beyond counting steps and monitoring heart rates, these gadgets now offer more advanced health monitoring capabilities. They can track sleep patterns, detect irregular heart rhythms, and even monitor blood glucose levels in real-time. This data empowers individuals to take charge of their health and enables healthcare providers to make more informed decisions.\nBig Data and Predictive Analytics\nThe healthcare industry generates an enormous amount of data daily, from electronic health records to clinical trials. Big data analytics, coupled with predictive modeling, helps identify trends, predict disease outbreaks, and optimize treatment plans. This not only improves patient outcomes but also reduces costs and enhances healthcare resource allocation.\nRobotics and Minimally Invasive Surgery\nRobotic surgery systems have revolutionized the field of surgery. Surgeons can now perform complex procedures with greater precision and control, minimizing patient discomfort and recovery time. This technology is especially valuable in delicate surgeries like those involving the nervous system or cardiovascular system.\nBlockchain for Data Security\nPatient data security and privacy are paramount in healthcare. Blockchain technology provides a decentralized and tamper-proof method of storing and sharing medical records, ensuring that sensitive information remains secure and accessible only to authorized parties. This transparency and security boost trust in healthcare systems.\n3D Printing in Healthcare\n3D printing has found a niche in healthcare, from creating custom prosthetics and implants to modeling complex anatomical structures for surgical planning. This technology not only enhances patient care but also reduces costs by eliminating the need for mass production.\nTechnological advancements are propelling healthcare into a new era, one that is more accessible, efficient, and patient-centric. Telemedicine bridges geographical gaps, AI improves diagnostics, wearables empower individuals, big data enhances decision-making, robotics enables precision surgeries, blockchain secures data, and 3D printing transforms the manufacturing of medical devices. As these technologies continue to evolve, we can expect further breakthroughs that will redefine healthcare, making it more responsive to individual needs and ultimately improving the quality of life for people around the world. The future of healthcare is here, and it’s bright.\nStep beyond conventional approaches by proactively enhancing efficiency and productivity without compromising your company’s security. Our customized solutions address the specific challenges faced by each business, empowering them to flourish. With our cutting-edge solution implemented, your business can break free from the burdensome processes.\nSee how our solutions stand up to the competition. Schedule a consultation with us.", "domain": "electronic_science"}
{"url": "http://www.synaptronic.com/", "date": "2017-04-28T00:40:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917122720.81/warc/CC-MAIN-20170423031202-00348-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.84177166223526, "token_count": 240, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__205895490", "lang": "en", "text": "Design, specification and deployment of automation\nsystems for food, pharma, and chemical industries. We provide\nautomation services at all levels of plant manufacturing, ranging from\nmachine vision for quality assurance up to plant-wide supervisory\nprocess control system deployment, integrating motion equipment,\nsafety systems and robotics, among other industrial technologies.\nSimulation and model development of plant processes\nusing AI-based techniques, including expert systems and fuzzy logic,\nas well as multivariate process control and statistical process\ncontrol applied to complex manufacturing systems and processes,\nespecially those where quality control, tight supervision and\nvalidation of the end product are required.\nElectrical systems design, specification, sizing and\nconstruction of industrial solutions up to 750V for hazardous and\nnon-hazardous areas, including Motor Control Centers, control panels\nand sub-assemblies, power electronics prototyping and HMI design\nMetrology consulting services for temperature, low and\nhigh frequency standards. Specialty measurements, analysis and\ninvestigation of radio-electric spectrum phenomena. Automated lab\ntesting and data logging services. Industrial specification, design and\ndeployment of radio links.", "domain": "electronic_science"}
{"url": "https://wittyselling.com/products/led-floating-globe-lamp", "date": "2023-01-27T04:51:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764494936.89/warc/CC-MAIN-20230127033656-20230127063656-00437.warc.gz", "language_score": 0.9084832072257996, "token_count": 384, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__195124051", "lang": "en", "text": "LED Floating Globe Lamp\nThis floating planet earth globe with colorful LED lights and a C-shaped magnetic field looks cool in the light and even cooler in the dark! The LED Floating Globe Lamp spins by using an electronically controlled magnetic system.\nThis floating globe continuously revolves in mid air! Powered by an electronically controlled magnetic system, this spinning glove features an electric magnet and a magnetic field sensor, above, as well as a microprocessor and the electronic control components below that make the device levitate.\nThe electromagnetic levitation technology makes the globe simple to install!\nEasy To Follow Instructions:\n1. Place the arched device on a flat surface and switch the power on. Hold the globe with your fingers and place the white stick on the base, at the top of the globe. Then move the south pole of the globe vertically downwards.\n2. Guide the globe to the center of the base slowly, moving it to the left and the right to try to find that perfect levitation point.\n3. You'll feel a strong force holding the globe in place. Move your hands away slowly, and watch as your globe floats in mid-air!\nOnce it is levitating, give it a light spin and watch as it rotates on its own. This moving piece of art introduces your space to an inspiring and unique visual effect and the colorful LED light looks amazing in a low-lit room!\nThis makes a perfect decoration for a home or office desk. It also makes a wonderful educational gift!\n- Floating globe spins around the C-ring\n- Powered by a 12V DC Adapter\n- Made of Plastic & metal\n- Globe is held by the frame in case of a power outage\n- Diameter of the globe: 3.5 inches\n- Size of the C-ring: 7” x 7”\n- Globe available in black, gold and blue color", "domain": "electronic_science"}
{"url": "https://www.pongresearch.co.uk/android/samsung-galaxy-s3-international-case.html", "date": "2019-07-23T22:33:26Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-30/segments/1563195529737.79/warc/CC-MAIN-20190723215340-20190724001340-00220.warc.gz", "language_score": 0.818261981010437, "token_count": 218, "dump": "CC-MAIN-2019-30", "global_id": "webtext-fineweb__CC-MAIN-2019-30__0__206945012", "lang": "en", "text": "- A scientifically engineered case can improve signal strength by up to 48% and protect against dropped calls.\n- Efficient antenna performance can increase talk-time battery life.\n- Pong technology reduces exposure to cellular radiation by up to 95% below international safety limits, by redirecting cell phone radiation away from your head and body.\n- The sleek and minimalist style compliments the Galaxy S III’s distinctive thin and light design.\n- Access to all ports and functions.\n- NFC compatible. Pong cases do not interfere with your phone’s NFC technology.\n- Available in blue metallic with blue or blue metallic with white.\nThe Samsung Galaxy S III International Pong case is compatible with: Samsung Galaxy S III (model GT-i9300), and Samsung GALAXY S III LTE or 4G (model GT-i9305)\nIt fits in the Samsung Galaxy Universal Multimedia Desktop Dock (model EDD-D200BE)\nThis case is not compatible with any Samsung Galaxy S III models made for use in the United States", "domain": "electronic_science"}
{"url": "http://www.hymeg.com/", "date": "2017-04-30T03:07:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917124297.82/warc/CC-MAIN-20170423031204-00433-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.9487721920013428, "token_count": 216, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__264979916", "lang": "en", "text": "Our customer loyalty is unsurpassed. We’re still serving many of our original customers from 1972…that’s over 30 years of earning their respect, and business, with every order we deliver. How many of your current vendors can say that?\nWe’ve remained recognized experts in the field of thick film resistor technology for over four decades because of our attention to every detail and extensive research to remain at the forefront of our industry.\nThis series was designed for more precise applications where higher stability, tighter tolerances, and lower temperature coefficients are required...Read more\nThis series was designed for use where higher voltages, wattages, and power densities are needed. The resistance range has been extended to 50,000 Meg Ohms...Read more\nThis series of precision plate resistors and dividers are available in a broad range of resistance values, voltages, tolerances, and divider matching requirements...Read more\nThis series was designed to meet the growing need for higher resistance values in a wide variety of plate package sizes...Read more", "domain": "electronic_science"}
{"url": "http://www.fuzzyflyers.com/news1/shownews.php?id=49&lang=en", "date": "2024-03-02T14:00:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947475825.14/warc/CC-MAIN-20240302120344-20240302150344-00528.warc.gz", "language_score": 0.9414801001548767, "token_count": 792, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__4788667", "lang": "en", "text": "The actual transformer always works in the AC state, and the power loss is not only in the resistance of the coil, but also in the iron core magnetized by the alternating current. The power loss in the iron core is usually called \"iron loss\", which is caused by two reasons, one is \"hysteresis loss\" and the other is \"eddy current loss\".\nHysteresis loss is the iron loss due to the hysteresis phenomenon in the magnetization process of the iron core. The size of this loss is proportional to the area enclosed by the hysteresis loop of the material. The hysteresis loop of silicon steel is narrow, and the hysteresis loss of the iron core of the transformer is small, which can greatly reduce its heating degree.\nSince silicon steel has these advantages, why not use the whole piece of silicon steel to make the iron core, but also process it into sheets?\nThis is because sheet-like cores reduce another type of iron loss, \"eddy current loss\". When the transformer works, there is alternating current in the coil, and the magnetic flux it produces is of course alternating. This varying flux produces an induced current in the core. The induced current generated in the core circulates in a plane perpendicular to the direction of the flux, so it is called eddy current. Eddy current loss also heats the core. In order to reduce eddy current loss, the core of the transformer is stacked with silicon steel sheets insulated from each other, so that the eddy current is in the narrow and elongated loop, through a smaller section, to increase the resistance of the eddy current path; At the same time, the silicon in the silicon steel increases the resistivity of the material and also plays a role in reducing the eddy current.\nUsed as the transformer core, generally choose 0.35mm thick cold rolled silicon steel sheet, according to the size of the required core, it will be cut into long shaped sheet, and then overlap into \"day\" shape or \"mouth\" shape. In principle, in order to reduce eddy current, the thinner the thickness of silicon steel sheet, the narrower the splicing strip, the better the effect. This not only reduces the eddy current loss, reduces the temperature rise, but also saves the silicon steel sheet material. But actually when you make a silicon steel sheet iron core. Not only from the above side of the advantageous factors, because the production of iron core, to greatly increase the man-hour, but also reduce the effective section of the core. Therefore, when making transformer core with silicon steel sheet, we should start from the specific situation, weigh the advantages and disadvantages, and choose the best size.\nTransformers are made according to the principle of electromagnetic induction. There are two windings, a primary winding and a secondary winding, wound on the closed core column. When the primary winding is added with AC supply voltage. The original Rao group current has alternating current, and the establishment of magnetic potential, under the action of magnetic potential in the iron core will produce alternating main magnetic flux, the main magnetic flux through the core at the same time,] the primary and secondary winding and closed because of electromagnetic induction in the primary and secondary winding respectively generated induced electromotive force, as to why it can boost and step-down? Lenz's law is needed to explain it. Magnetic flux generated by induced current always hinders the change of original magnetic flux. When the original magnetic flux increases, the magnetic flux generated by induced current is opposite to the original magnetic flux, that is to say, the induced magnetic flux generated by secondary winding is opposite to the main magnetic flux generated by primary winding. So the secondary winding has a low level of alternating voltage, so the core is the magnetic circuit part of the transformer, and the winding is the circuit part of the transformer.", "domain": "electronic_science"}
{"url": "https://mattnitschke.com/publication/led-photobiology/", "date": "2023-09-30T18:36:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510707.90/warc/CC-MAIN-20230930181852-20230930211852-00716.warc.gz", "language_score": 0.9292684197425842, "token_count": 320, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__264940163", "lang": "en", "text": "The responses of photosynthetic organisms to light stress are of interest for both fundamental and applied research. Functional traits related to the photoinhibition, the light-induced loss of photosynthetic efficiency, are particularly interesting as this process is a key limiting factor of photosynthetic productivity in algae and plants. The quantitative characterization of light responses is often time-consuming and calls for cost-effective high throughput approaches that enable the fast screening of multiple samples. Here we present a novel illumination system based on the concept of ‘multi-actinic imaging’ of in vivo chlorophyll fluorescence. The system is based on the combination of an array of individually addressable low power RGBW LEDs and custom-designed well plates, allowing for the independent illumination of 64 samples through the digital manipulation of both exposure duration and light intensity. The illumination system is inexpensive and easily fabricated, based on open source electronics, off-the-shelf components, and 3D-printed parts, and is optimized for imaging of chlorophyll fluorescence. The high-throughput potential of the system is illustrated by assessing the functional diversity in light responses of marine macroalgal species, through the fast and simultaneous determination of kinetic parameters characterizing the response to light stress of multiple samples. Although the presented illumination system was primarily designed for the measurement of phenotypic traits related to photosynthetic activity and photoinhibition, it can be potentially used for a number of alternative applications, including the measurement of chloroplast phototaxis and action spectra, or as the basis for microphotobioreactors.", "domain": "electronic_science"}
{"url": "https://quootz.eu/portfolio/lovink-enertech/", "date": "2023-11-30T23:47:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100258.29/warc/CC-MAIN-20231130225634-20231201015634-00767.warc.gz", "language_score": 0.9559605717658997, "token_count": 134, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__170327454", "lang": "en", "text": "Lovink Enertech specializes in the development, production and supply of innovative and reliable cable fittings. Lovink Enertech supplies cable sleeves and terminations for medium voltage cables up to 36 kV. For more than 90 years, their high-quality products have proven their contribution to a reliable electricity grid.\nOver the years, a great deal of knowledge has been gained about the optimal solution to various challenges. However, this knowledge is for the most part in the “heads” of the employees. In order to secure this knowledge and to be able to expand faster internationally, it has been decided to acquire Merkoot from Quootz.", "domain": "electronic_science"}
{"url": "https://www.vfdsolar.com/solar-charge-controller/wiser-3-solar-charge-controller.html", "date": "2021-08-01T11:48:41Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046154175.76/warc/CC-MAIN-20210801092716-20210801122716-00183.warc.gz", "language_score": 0.7079294323921204, "token_count": 825, "dump": "CC-MAIN-2021-31", "global_id": "webtext-fineweb__CC-MAIN-2021-31__0__4308706", "lang": "en", "text": "Wiser3 series (12V\\24V Auto 15A\\20A\\30A\\40A\\50A）\nProduct color and some functions can be customized(OEM/ODM)\n♦ It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%，and converter efficiency up to 98%\n♦ Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs service life of the batteries.\n♦ Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV+Time control .\n♦ Battery system voltage automatic recognition.\n♦ Three kinds of commonly used lead-acid battery (Seal\\Gel\\Flooded) parameter settings fcan be selected by the user, and the user can also customize the parameters for other battery charging.\n♦ Natural cooling design is adopted to improve the reliability of the product and prolong the service life of the product.\n♦ The input and output of all kinds of protection functions are complete to protect the system.\n♦ The use of high strength plastic shell design makes the shape beautiful, and the effective reduction of the product weight can save the transportation cost.\n♦ Equipped with 5V3A USB dual output power supply function, support mobile phone and tablet charging products etc..\n♦ It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value.\n♦ High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter.\n♦ RS485 communication, we can offer communication protocol to convenient user's integrated management and secondary development.\n♦ Support PC software monitoring and WiFi module to realize APP cloud monitoring.\n♦ CE, RoHS, FCC certifications approved, we can assist clients to pass various certifications.\n♦ 3 years warranty, and 3~10 years extended warranty service also can be provided.\n|Product category||Controller Properties||MPPT (maximum power point tracking)|\n|System voltage||Automatic recognition|\n|Heat-dissipating method||Intelligent fan cooling|\n|Input Power Supply||Max.PV input voltage(VOC)||DC100V||DC150V|\n|Start the charge voltage point||Battery voltage + 3V|\n|Low input voltage protection point||Battery voltage + 2V|\n|Over voltage protection point||DC100V||DC150V|\n|Rated PV power||12V system||195W||260W||390W||520W||650W|\n|Charge Characteristics||Selectable Battery Types||Sealed lead acid, Gel battery, Flooded|\n|(Default Gel battery)||(Other types of the batteries also can be defined)|\n|Charge rated current||15A||20A||30A||40A||50A|\n|Charge Method||3-Stage: constant current(fast charging)-constant voltage-floating charge|\n|LOAD Characteristics||Load voltage||The same as the battery voltage|\n|Load rated current||20A||50A|\n|Load control mode||On\\Off mode, PV voltage control mode,|\n|Dual-time control mode, PV + Time control mode|\n|Display & Communication||Display mode||High-definition LCD segment code backlight display|\n|Communication mode||8-pin RJ45 port/RS485/support PC software monitoring/|\n|support WiFi module to realize APP cloud monitoring|\n|Other Parameters||Protect function||Input-output over \\ under voltage protection,|\n|Prevention of connection reverse protection,battery shedding protection etc.|\n|Max. connection size||12mm2||30mm2|\n|Net Weight (kg)||0.83||1.65|\n|Gross Weight (kg)||1||1.95|", "domain": "electronic_science"}
{"url": "https://www.storzmedical.com/en/disciplines/literature-database-blog/database-lithotripsy/de-icaza-herrera-m-et-al-2015-combined-short-and-long-delay-tandem-shock-waves-to-improve-shock-wave-lithotripsy-according-to-the-gilmore-akulichev-theory", "date": "2024-03-03T12:13:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476374.40/warc/CC-MAIN-20240303111005-20240303141005-00034.warc.gz", "language_score": 0.8209652900695801, "token_count": 383, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__186724628", "lang": "en", "text": "de Icaza-Herrera M et al, 2015: Combined short and long-delay tandem shock waves to improve shock wave lithotripsy according to the Gilmore-Akulichev theory.\nde Icaza-Herrera M, Fernández F, Loske AM.\nCentro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Boulevard Juriquilla 3001, Querétaro, Qro. 76230, Mexico.\nExtracorporeal shock wave lithotripsy is a common non-invasive treatment for urinary stones whose fragmentation is achieved mainly by acoustic cavitation and mechanical stress. A few years ago, in vitro and in vivo experimentation demonstrated that such fragmentation can be improved, without increasing tissue damage, by sending a second shock wave hundreds of microseconds after the previous wave. Later, numerical simulations revealed that if the second pulse had a longer full width at half maximum than a standard shock wave, cavitation could be enhanced significantly. On the other side, a theoretical study showed that stress inside the stone can be increased if two lithotripter shock waves hit the stone with a delay of only 20 μs. We used the Gilmore-Akulichev formulation to show that, in principle, both effects can be combined, that is, stress and cavitation could be increased using a pressure pulse with long full width at half maximum, which reaches the stone within hundreds of microseconds after two 20 μs-delayed initial shock waves. Implementing the suggested pressure profile into clinical devices could be feasible, especially with piezoelectric shock wave sources.\nUltrasonics. 2015 Apr;58:53-9. doi: 10.1016/j.ultras.2014.12.002. Epub 2014 Dec 19.", "domain": "electronic_science"}
{"url": "http://openguys.org/forum/ccna_quick_notes9network_managment-t212.0.html", "date": "2013-05-21T06:32:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699755211/warc/CC-MAIN-20130516102235-00002-ip-10-60-113-184.ec2.internal.warc.gz", "language_score": 0.8153097033500671, "token_count": 945, "dump": "CC-MAIN-2013-20", "global_id": "webtext-fineweb__CC-MAIN-2013-20__0__140803319", "lang": "en", "text": "What is the Cisco Discovery Protocol (CDP)?\nCDP is a Cisco proprietary protocol that runs on all Cisco IOS-enabled devices. It is used to gather information about directly connected neighboring devices. CDP operates at Layer 2 of the OSI model and is media-independent. With CDP, you can tell the hardware type, device identifier, address list, software version, and active interfaces on neighboring Cisco devices. CDP is enabled by default on all Cisco equipment. It uses a nonroutable SNAP frame to communicate between devices.Note: Because CDP is media-independent it can operate over most media types. The only media types CDP cannot operate over are X.25, because it doesn't support SNAP encapsulation, and Frame Relay point-to-multipoint interfaces.What are three reasons to disable CDP?\nThree reasons to disable CDP are as follows:\n. To save network bandwidth by not exchanging CDP frames.\n. If you are connecting to non-Cisco devices.\n. Security. CDP broadcasts information about the device every 60 seconds. Sniffers and other devices can view these broadcasts to discover information about your network.How do you disable CDP on Cisco routers?\nTwo commands disable CDP on a Cisco router. To disable CDP on the entire device, use the no cdp run global command:\nRouterB(config)#no cdp run\nTo disable CDP on an interface only, use the no cdp enable interface command:\nRouterB(config-if)#no cdp enable\nThis disables CDP on Ethernet interface 0.What does the show CDP command display?\nThe show CDP command displays global CDP information about the device. It tells you when the device will send CDP packets and the CDP holdtime:\nGlobal CDP information:\nSending CDP packets every 60 seconds\nSending a holdtime value of 180 secondsNote: For the CCNA test, remember that the default time a device will send out CDP information is 60 seconds and the default holdtime is 180 seconds.On a Cisco router, what does the show cdp neighbors command display?\nThe show cdp neighbors command displays the following:\n· Device ID (name of the device)\n· The local interface (local outgoing port)\n· The holdtime displayed in seconds\n· The device's capability code (this tells you if the device is a router, switch, or repeater)\n· Hardware platform of the neighboring device (what type of Cisco device it is and the model)\n· Port ID of the neighboring device (remote port)\nRouterB#show cdp neighbors\nR - Router, T - Trans Bridge, B - Source Route Bridge\nS - Switch, H - Host, I - IGMP, r - Repeater\nDevice ID Local Intrfce Holdtme Capability Platform Port ID\nRouterA Ser 0 146 R 2505 Ser 0 What does the show cdp neighbors detail command display?\nThe show cdp neighbors detail and show cdp entry * commands show the same output. They both display the following:\n· Device ID (host name) of the remote neighbor\n· Layer 3 address of the remote device (if the device has more than one Layer 3 address on its interface, only the primary address is shown)\n· Device platform and capabilities· Local interface and outgoing port ID\n· Remote device holdtime in seconds\n· IOS type and version\nRouterB#show cdp neighbors detail\nDevice ID: RouterA\nIP address: 192.168.2.1\nPlatform: cisco 2505, Capabilities: Router\nInterface: Serial1, Port ID (outgoing port): Serial1\nHoldtime : 164 sec Version :Cisco Internetwork Operating System Software\nIOS (tm) 2500 Software (C2500-D-L), Version 12.0(13), RELEASE SOFTWARE\n(fc1)Copyright (c) 1986-2000 by cisco Systems, Inc.Compiled Wed 06-Sep-00 01:08 by LindaWhat does the show cdp traffic command display?\nThe show cdp traffic command displays information about interface traffic. This includes the number of CDP packets sent and received and CDP errors:\nRouterB#show cdp traffic\nCDP counters :\nPackets output: 105, Input: 103\nHdr syntax: 0, Chksum error: 0, Encaps failed:\nNo memory: 0, Invalid packet: 0, Fragmented: 0", "domain": "electronic_science"}
{"url": "https://sandiegoitsupport.com/fortinet-support-and-secure-networking-solutions/", "date": "2023-10-03T17:35:16Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511170.92/warc/CC-MAIN-20231003160453-20231003190453-00774.warc.gz", "language_score": 0.9034677743911743, "token_count": 341, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__150837097", "lang": "en", "text": "Fortinet Support and Secure Networking Solutions\nOur team of highly skilled professionals is well-versed in Fortinet products and solutions. Whether you need assistance with FortiGate firewalls, FortiSwitch switches, or FortiAP Wi-Fi access points, we have the expertise to handle all your Fortinet support requirements. We can help you optimize your Fortinet deployments, troubleshoot any issues, and ensure maximum performance and security for your network.\nSwitches and Routers:\nWe understand the critical role that switches and routers play in your network infrastructure. Our experienced technicians can assist you in selecting the right switches and routers for your specific needs, whether it’s for a small office or a large enterprise. We provide installation, configuration, and ongoing support to ensure seamless connectivity and efficient data routing within your network.\nProtecting your business data and network from external threats is paramount in today’s digital landscape. Our firewall solutions are designed to safeguard your network against unauthorized access, malware, and other security risks. We offer comprehensive firewall support, including setup, configuration, monitoring, and maintenance, to keep your sensitive information secure.\nWi-Fi and Mesh Services:\nIn the age of mobility and connectivity, reliable and high-performing Wi-Fi is essential for productivity and customer satisfaction. Our Wi-Fi solutions are tailored to meet your specific requirements, whether it’s setting up a robust wireless network within your office premises or providing seamless connectivity for guests in a public venue. Additionally, we specialize in mesh networking, which allows for extended coverage and improved performance in large spaces or areas with challenging architectural layouts.", "domain": "electronic_science"}
{"url": "https://borms.eu/en/e-shop/manufacturers/hi-96771-ultra-high-range-chlorine-portable-photometer", "date": "2021-01-19T21:25:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-04/segments/1610703519784.35/warc/CC-MAIN-20210119201033-20210119231033-00779.warc.gz", "language_score": 0.8773553371429443, "token_count": 322, "dump": "CC-MAIN-2021-04", "global_id": "webtext-fineweb__CC-MAIN-2021-04__0__236449568", "lang": "en", "text": "The HI96771 Ultra High Range Chlorine Portable Photometer combines accuracy and ease of use in an ergonomic, portable design. A user can accurately determine the concentration of chlorine over two ranges. The HI96771 has a 0,00 to 5,00 mg/l (ppm) free chlorine low range and a high range mode that measures chlorine up to 500 mg/l (ppm). The HI93701-01 reagents are used for the low range free chlorine measurement while the HI95771-01 are used for high range chlorine measurements. The HI96771 offers many advanced features including the exclusive CAL Check™ function used for performance verification and calibration of the meter.\nThe HI96771 portable photometer is for the measurement chlorine over a very wide range. Most chlorine photometers are limited to very low concentrations of chlorine. To measure a concentration outside the measurement range involved performing a dilution. The HI96771 has a unique chemistry that allows for the measurement of samples with chlorine concentrations up to 500 mg/l (ppm) without having to perform a dilution. This portable photometer features an advanced optical system; the combination of a special tungsten lamp, a narrow band interference filter, and silicon photodetector ensure accurate photometric readings every time. The Hanna exclusive CAL Check™ feature utilizes ready-made, NIST traceable standards to verify both meter validation and calibration. The exclusive cuvette locking system ensures that the cuvette is inserted into the measurement cell in the same position every time to maintain a consistent path length.", "domain": "electronic_science"}
{"url": "https://oregonhearingcenters.com/hearing-aids-overview/", "date": "2023-12-02T20:43:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100452.79/warc/CC-MAIN-20231202203800-20231202233800-00759.warc.gz", "language_score": 0.9381445646286011, "token_count": 600, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__169042733", "lang": "en", "text": "Hearing Aids Overview\nToday's hearing aids are a significant improvement on those used in the past.\nThey're more discreet, and work much better. Hearing aids will not improve your hearing, but they make sounds quieter and more precise, reducing the impact of hearing loss on your life.\nHearing aids can:\n- Help you hear daily noises like the doorbell and telephone.\n- Improve your ability to understand speech.\n- Help you enjoy listening to music and television, at a volume convenient for those around you.\nHow does a hearing aid work?\nIt can be helpful to understand a little more about how hearing aids function before explaining the types of hearing aids. While the actual method and procedure are mostly dependent on individual hearing aids, the basic concept remains the same.\nHearing aids receive sounds into their microphones, then computer analyzes and optimizes the sounds, then transmits them to an amplifier. The amplifier pushes them through a speaker and into the wearer's ears, after enhancing the sound waves' strength.\nThe most significant change in recent years has been the shift to digital hearing aids. These can control the amplification so that it outputs more at specific frequencies. This is useful because most hearing losses involve loss of the higher frequencies in the initial stages.\nTypes of Hearing Aids\nIn the world of rechargeable batteries, the introduction of Lithium-ion technology (sometimes called the Li-on) has been a game-changer. They are based on the type of battery used in cell phones, providing a more convenient and reliable charge than other rechargeable batteries.\nA hearing aid with a lithium-ion rechargeable battery is an excellent choice for several reasons:\n- Better for limited dexterity: People with limited dexterity will not need to change batteries every week. They simply need to place it in the charging station.\n- Practical: Rechargeable batteries will give you a full day of power when charged overnight. Much like charging your phone – you place it in the charger before going to bed, and you will have a fully-powered device when you wake up in the morning.\n- Long-lasting: The rechargeable battery lasts a long time. It doesn't need to be replaced for the length of the hearing aid's own lifespan.\nDirect Bluetooth connectivity\nWhich hearing aid is right for you?\nIt depends on whether you are searching for the best features or the smallest size. Larger models are less discreet but more comfortable to handle, have better battery lives, and boast a broader range of features.\nYou also have to consider the degree of your hearing loss. Some hearing aid types can carry all levels of hearing loss, while the smaller models have a more limited range of hearing losses served.\nWe can't wait to help you choose a hearing aid that best suits your lifestyle and needs. The sooner you use them, the more you get out of them. Contact us today to set up a consultation.", "domain": "electronic_science"}
{"url": "https://www.step-exhibitions.com/2016/11/25/something-in-the-air/", "date": "2020-08-04T10:40:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-34/segments/1596439735867.93/warc/CC-MAIN-20200804102630-20200804132630-00015.warc.gz", "language_score": 0.939690113067627, "token_count": 1106, "dump": "CC-MAIN-2020-34", "global_id": "webtext-fineweb__CC-MAIN-2020-34__0__112638916", "lang": "en", "text": "One of the main topics at last week’s CIBSE Building Performance Conference and Exhibition, indoor air quality is fast being recognised as a priority concern in the world of wellbeing. But in a field where marginal gains are everything, being on top of your data is very important Arie Taal from the Department of Mechanical Engineering at The Hague University has produced research into eliminating faults in HVAC using a BMS\nCarbon Dioxide based demand control ventilation (DCV) can reduce heating/cooling loads by up to 30% and fan power consumption by up to 35%. DCV maintains the CO2 concentration in a room within an appropriate range by adjusting the supply air flowrate. CO2-based DCV is the most commonly used control method with CO2 sensors installed in the main return air duct. Nowadays, the increased requirement for smart buildings, combined with a decrease of CO2 sensor prices, has resulted in buildings being equipped with more sensors.\nA common issue occurs when one of the CO2 sensors encounters a fault. This can be down to a lack of maintenance or incorrect sensor placements in rooms. In a DCV system, a fault can mean that the estimated energy savings and air quality is not guaranteed. In 1993 the Automatic Background Calibration (ABC) method was developed to calibrate CO2 sensors with the idea that CO2 levels would drop outside normal levels in buildings that are not occupied on weekends or weekday evenings. However, placement of sensors can become a problem as rooms on the inner side of a building or rooms with well-sealed windows may never drop outside of these baseline levels.\nAlongside Dr Yang Zhao and Prof Wim Zeiler at the Department of the Built Environment, Eindhoven University in the Netherlands, Mr Taal has been working toward a systematic method of diagnosing faults in CO2 sensors. Using automatic fault detection, diagnosis and self-correction in CO2 sensors would be a proactive method in air conditioning systems to solve this problem. The premise of Mr Taal’s study has been to show how the automatic commissioning of CO2 sensors in air conditioning systems is achievable using benchmark values obtained in one of two methods.\nIn conventional methods, sensor faults are detected by comparing their measurements with benchmark values. These values can be obtained manually, measured by technicians, or calculated automatically using other available measurements. The latter is more common because it can be done automatically in the building management system (BMS). Practical issues arise in air conditioning systems because there are no sensors equipped to measure the CO2 generation rate, CO2 concentration in the supply air and the flow rate of the supply air in m3/s. In the development of models for CO2 sensor fault detection, the lack of information poses a real challenge.\nIn an effort to eliminate the threat posed by this lack of information the idea is to perform one of two test methods under specific operating conditions to ascertain the required benchmark levels.\nThe first is to recycle air without adding any outdoor air for between one and two hours to create 100% return air ventilation. By closing all windows, doors and fresh air dampers in air handling units the measurements of all CO2 sensors should theoretically be the same. The second test is full outdoor ventilation, to supply fresh air into the building without any recycling for between one and two hours. Again, at the end of the time period all of the CO2 sensors should be the same and equal the CO2 concentration of the ambient air.\nFaulty sensors will be detected if their readings are different from the assessed benchmark values. A faulty sensor can be detected if its measurements are obviously higher or lower than other sensors.\nIn the first method, the degree of fault is then measured from the difference between the defective sensor and the average measurement of the other faultless CO2 sensors. The second compares the faulty sensor reading to the ambient CO2 concentration both looking for a negative or positive bias in CO2 levels when measured against the benchmark.\nSelf-correction is the final step in the process where all of the information is taken from the faulty sensor for adjustment. Using the assessment results from the fault diagnosis the CO2 bias can be corrected. The results of the detection, diagnosis and self-correction will then be reported to technicians for reference.\nTogether with his team, Mr Taal produced a simulation of their works on the first floor of a school building at The Hague University in Delft. In their experiment, nine rooms were used with a CO2-based DCV applied to control the amount of supply air to each room in order to keep the CO2 measurements within the benchmark. Separate experiments were conducted to simulate different conditions. The first simulates a fault free operation and a second introduces faulty sensors to show the impacts of automatic fault detection system.\nUsing two operating methods to obtain CO2 benchmarks, 100% return air ventilation and full outdoor air ventilation; faulty sensors can be detected, diagnosed and self-corrected using a BMS. From the simulations, results show that after 45 minutes there are obvious differences between functional sensors and those that are faulty. After an hour and a half the positive or negative bias can be accurately measured.\nTheoretically, the proposed methods are effective ways to detect faulty CO2 sensors, effectively diagnoses the state of failure and to automatically remove the fault. The ability to automatically detect, diagnose and repair faults is vital to the effective running of DCV systems.", "domain": "electronic_science"}
{"url": "https://newsbsc.com/cryptocurrency/doge-offline-transication/", "date": "2022-10-05T05:48:31Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337537.25/warc/CC-MAIN-20221005042446-20221005072446-00734.warc.gz", "language_score": 0.8782190680503845, "token_count": 208, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__238375327", "lang": "en", "text": "The Doge coin foundation is considering using Elon Musk’s Starlink satellites so that Doge can be used for offline transactions. In a blog post shared by the Doge coin foundation, they announced that they are considering leveraging starlink technology to enable doge to be used offline.\nRADIODOGE AND OFFLINE DOGE OPERATIONS\nThe blog discussed in detail how they can perform dogecoin transactions in environments where there is no internet connection.\nRadioDoge will use Starlink satellite connections for offline operations, using radio technology, with low cost, and it is planned to be used especially in regions where internet infrastructure is not developed. The foundation also wants to maximize the benefit of dogecoin.\n“By delivering projects which give everyone on the planet the ability to create a non-custodial Dogecoin wallet, to transact Dogecoin for goods and services, we aim to maximize the potential for Dogecoin to positively impact the lives of humans everywhere.”", "domain": "electronic_science"}
{"url": "https://www.joyce.cz/en/voip-products/", "date": "2022-01-23T08:58:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320304217.55/warc/CC-MAIN-20220123081226-20220123111226-00139.warc.gz", "language_score": 0.8954622745513916, "token_count": 2793, "dump": "CC-MAIN-2022-05", "global_id": "webtext-fineweb__CC-MAIN-2022-05__0__132756986", "lang": "en", "text": "Select the category, please:\nYealink leads the video conferencing revolution with unmatched quality and “easy technology”. The innovative VC series offers Full HD video conferencing features designed specifically for SMEs to find out a perfect balance among high quality, ease-of-use and cost-efficiency.\nYealink’s video collaboration phone T49G is designed for executives and teleworkers. It strikes the perfect balance between simplicity and sophistication, enabling high quality communications for business executives and professionals alike. With an enlarged, eight-inch, liquid crystal display (LCD) touch screen measuring 1280 x 800 pixels, as well as high definition (HD) video and audio, T49G facilitates seamless and efficient collaboration between employees, business partners, key stakeholders and customers. Furthermore, the T49G video collaboration phone boasts 802.11 a/b/g/n Wi-Fi connectivity, as well as Bluetooth 4.0 with Enhanced Data Rate (EDR) technology. This combination of advanced technology facilitates faster data transmissions and High Definition Multimedia Interface (HDMI) output for high quality media exchanges. Other useful features include programmable keys, a centralized notification hub and an advanced control center. T49G also allows users to record calls and transfer screenshots via USB flash drive.\nThe Yealink CP860 IP conference phone is a perfect choice for small and medium-sized conference room and can meet the demands of up to 16 people with optional expansion microphones. The CP860 provides many important audio features including optima HD technology, a build-in 3 microphone array, full-duplex technology and acoustic echo cancelling. This means that all users can enjoy rich, clear and life-like conference calls. The Yealink CP860 also supports call recording, plus linkages to mobile phones or PCs for a more convenient conference call experience.\nDesktop IP Phones\nThe SIP-T48G is Yealink’s most recent innovative IP Phone for a fast-changing world.\nDesigned specifically for both local and international use by business, industry and commerce, it incorporates a large touch panel that makes switching between different screens and applications swift, easy and convenient. Yealink’s Optima HD technology very carefully creates the impression that you are sitting virtually face-to-face opposite the person at the other end of the call. The T48G is also built for the Gigabit Ethernet and facilitates very rapid call handling and the application of accessories such as a Bluetooth USB Dongle, plus wired and wireless headsets.\nThe new IP Phone supports impressive productivity-enhancing features too which make it the natural and obvious efficiency tool for today’s busy executives and professionals.\nThe SIP-T46G is Yealink latest revolutionary IP Phone for executive users and busy professionals. New designs appears the commerce, with high-resolution TFT color display, delivering a rich visual experience. Yealink Optima HD technology enables rich, clear, life-like voice communications.\nSupports Gigabit Ethernet, a variety of device connections, including EHS headset and USB. With programmable keys, the IP Phone supports vast productivity-enhancing features.\nThe SIP-T42S IP phone is a dynamic business communications tool for superior voice communications and extended functionality. It has a faster, more responsive interface than the T42G and offers better overall performance. The SIP-T42S is a 12-line IP phone with multiple programmable keys for enhancing productivity. It is with Yealink Optima HD Voice Technology and wideband codec of Opus for superb sound quality and crystal clear communications.What’s more, the SIP-T42S is built with Gigabit Ethernet technology for rapid call handling. Plus, with an all-new USB port, the SIP-T42S boasts unparalleled functionality and expansibility with Bluetooth, Wi-Fi and USB recording features.\nThe SIP-T40P is a feature-rich SIP phone for enhancing daily business processes and operations. With a revolutionary new design that supports flexible and secure provisioning (the phone utilizes industry-standard encryption protocols for users to provision and perform software upgrades both in-house and remotely), this advanced IP phone is intuitively designed with ease of use in mind. With programmable keys, the SIP-T40P boasts extensive productivity-enhancing features such as Power over Ethernet (PoE) support, superb high definition (HD) sound quality and a rich visual experience.\nThe SIP-T32G IP phone is one of Yealink’s most recent innovations for managers with demanding integrated communication needs. It has been designed as a future-proofed infrastructure investment that provides a seamless migration to modern GigE-based networks. Dual-port Gigabit Ethernet connections ensure flexible installation options and lower cabling costs. With its large, high-resolution TFT color display, the T32G IP Phone offers a brilliant presentation of caller information, with a user interface designed for clarity and intuitive operation. Equipped with the TI Aries chipset, HD handset, HD speaker and HD codec (G.722), the T32G IP Phone gives an unrivalled, lifelike audio experience. To ensure that your audio data remains confidential, it also supports security standards TLS, SRTP, HTTPS, 802.1x, Open VPN and AES encryption. These guard against electronic eavesdropping and data theft.\nSIP-T29G IP phone is the most advanced model in the Yealink T2x IP terminal series. It has a high-resolution LCD color display,delivers a rich visual experience.Yealink Optima HD technology enables rich, clear, life-like voice communications.Supports Gigabit Ethernet, a variety of device connections, including EHS headset and USB. With programmable keys, the IP Phone supports vast productivity enhancing features.\nThe SIP-T27P is a feature-rich sip phone for business. It has been designed by pursuing ease of use in even tiniest details. Delivering a superb sound quality as well as rich visual experience. The T27P also offers a wide range of functions, like SCA, BLF List, call forward, call transfer, 3-way conference, and up to support various features. Using standard encryption protocolsto perform highly secure remote provisioning and software upgrades.\nYealink SIP-T23P features intuitive user interface and enhanced functionality which make it easy for people to interact and maximize productivity. Yealink HD technology enables rich, clear, life-like voice communications outsourced management options, flexible deployment and third-party communications applications. As a cost effective IP solution, it helps users to streamline business processes, delivery a powerful, security and consistent communication experience for small and large offices environment.\nYealink SIP-T23P features intuitive user interface and enhanced functionality which make it easy for people to interact and maximize productivity. Yealink HD technology enables rich, clear, life-like voice communications, outsourced management options, flexible deployment and third-party communications applications. As a cost effective IP solution, it helps users to streamline business processes, delivery a powerful, security and consistent communication experience for small and large offices environment.\nNew SIP-T21P E2 takes entry-level IP phones to a level never achieved before. Making full-use of high-quality materials, plus an extra large graphical LCD with backlight showing a clear 5-line data display, it offers a smoother user experience, much more visual information at a glance, plus HD Voice characteristics. Dual 10/100 Mbps network ports with integrated PoE are ideal for extended network use. The T21P E2 maximizing productivity in both small and large office environments.\nThe SIP-T19P E2 is one of Yealink’s latest answers for the entry-level IP phone that offers features and performance normally associated with much more advanced phones. The quite intentional choice of high-quality materials, combined with a generously large 132x64-pixel graphical LCD that gives a clear 5-line display,guarantees both a smoother user experience and easy access to much more visual information at a glance. Dual 10/100 Mbps network ports with integrated PoE are ideal for extended network use. The SIP-T19P E2 supports single VoIP account, simple, flexible and secure installation options, plus IPv6 and SRTP/HTTPS/ TLS, VLAN and QoS. It includes headset use, wall-mountable and has been designed very specifically for better business.\nThe EXP40 Expansion Module for the SIP-T46G and SIP-T48G, expanding the functional capability of your sip phone to a whole new level. It features a large graphic LCD.\nAn extension module EXP39 is meant for SIP-T26P and SIP-T28P IP phones. It is equipped with a graphic 160x320 LCD display and LED keybuttons.\nWELL RTX8660 IP DECT base\nWELL RTX cellular system caters to companies operating in large areas where employees need to be in motion after extensive work, constantly on the line and concentrate on your work processes (large warehouses, buildings, factories, hospitals, shopping centres,...).\nWELL RTX8630 IP DECT handset\nWhile base stations can connect up to 200 within a DECT network with roaming (Dial receive a call from any base) and handover (walking the talk) between these stations.\nWELL RTX4024 DECT repeater for RTX8660\nWELL RTX DECT Repeater is designed to extend the signal bases WELL RTX8660. Repeaters can also be used where there is a need to increase limited coverage or improve reception in remote areas. A single base station can connect up to 6 repeaters. The one system can be connected up to 120 repeaters.\nYealink W52P is a SIP Cordless phone system designed for small business and SoHo who are looking for immediate cost saving but scalable SIP-based mobile communications system. Combining the benefits of wireless communication with rich business features of VoIP telephony. User can benefit from freedom of movement, lifelike voice communications, multi-tasking convenience, professional features like intercom, transfer, call forward, 3-way conferencing, etc. This system works with widely-known Broadsoft, Asterisk, 3CX and supports quick and easy configuration.\nYealink’s upgraded DECT phone W56P is developed to enhance communication for on-the-go workers in various industries such as warehousing, catering and retailing. Featuring a big 2.4-inch color screen, an elegant industrial design, excellent battery performance and other multiple usability and phone management upgrades, the W56P ensures busy workers can enjoy a pleasant user experience and are always online.\nSave time with streamlined installation and maintenance tasks using our advanced auto-configuration, auto-detect and plug and play capabilities. Control and update your phone system with intuitive and graphical UI and point-and-click configuration using S-Series online Configuration Panel. Everything can be managed easily from any Internet-enabled device.\nYeastar S-Series VoIP PBX provides flexible telephony interfaces combination while allowing for future scalability with unique modular design. Besides the built-in rich SIP capabilities, S-Series lets you decide what types of extensions and physical trunks you need in your telephone system. When your business grows, adding more users and concurrent calls is also possible with S-Series.\nMyPBX Standard offers unrivalled features for SMBs (up to 100 users) at a competitive price with unmatched stability and simplicity. It supports various combinations of telephony port interfaces, thus facilitating easy migration to VoIP.\nMyPBX U Series delivers a comprehensive suite of telephony features and functionalities for small and medium sized business. Engineered to support up to 500 users and as many as 80 concurrent calls, MyPBX U Series boasts expandability, flexibility and affordability.\nYeastar TA Analog VoIP Gateways are cutting-edge products that connect legacy telephones, fax machines and PBX systems with IP telephony networks and IP-based PBX systems. Featuring rich functionalities and easy configuration, TA is ideal for small and medium enterprises that wish to integrate a traditional phone system into IP-based system.\nYeastar TG GSM/CDMA/UMTS Gateways connect GSM/CDMA/UMTS network to VoIP network directly and support two-way communication: GSM/CDMA/UMTS to VoIP and VoIP to GSM/CDMA/UMTS. It is the best solution ever to connect IP-based telephone systems, and softswithces to GSM/CDMA/UMTS network; and also the best fallback solution when landline goes down.\nYeastar ISDN VoIP Gateway bridges the gap between ISDN phones lines and VoIP network. It is available with single-span and dual span E1/T1/PRI gateway, and 4-port BRI gateway. Each connects existing legacy PBX using BRI/PRI interfaces, or adds BRI/PRI trunks for IP-PBX.\nWELL ATA172 is a compact VoIP gateway with two FXS ports for connecting two analog phones. It can be joined with two analog phones for which 3 independent SIP accounts can be registered. Alltogether, there can be up to 6 separate accounts for internet calling.", "domain": "electronic_science"}
{"url": "https://www.stevenscountytimes.com/news/4607933-teams-solar-panel-project-almost-ready", "date": "2019-09-22T21:38:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-39/segments/1568514575674.3/warc/CC-MAIN-20190922201055-20190922223055-00092.warc.gz", "language_score": 0.9534642100334167, "token_count": 323, "dump": "CC-MAIN-2019-39", "global_id": "webtext-fineweb__CC-MAIN-2019-39__0__108137531", "lang": "en", "text": "A solar panel project proposed by the Morris Area High School robotics team is closer to reality.\nEric Buchanan, a coach for the robotics team, said the panels are expected to arrive on May 13. The robotics team, called the Plaid Pillagers, has a fundraiser for the project coming up on May 10.\nThe robotics team develops a project in the science, math, engineering and technology fields, and competes in regional events. It is raising money for the solar panels which will be an energy source for the Morris Area School District. The annual energy savings to the school will be given to the robotics team to help pay for its costs.\nThe team has raised about $20,300 through grants and donations for the 23 4- by-65 inch panels. About $21,000 is needed for the projects.\nTeam member Teresa Boyd said the panels will be installed near the school's tennis courts and new bus garage on the school campus.\n\"It will save the school close to $1,000 a year,\" Boyd said.\nEach of the 23 panels will provide 9,600 kilowatt hours of energy per year, Boyd said.\nThe solar panels will provide energy but can also be used by classes at the school, Boyd said. Boyd said the panels can be used to teach students about energy, solar energy and general science.\nFor an update on the team's season, click this link: https://www.stevenscountytimes.com/news/education/4607932-robotics-team-completes-challenging-season", "domain": "electronic_science"}
{"url": "http://www.kineticpolymers.org/esd-workstation.html", "date": "2019-07-19T23:00:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-30/segments/1563195526386.37/warc/CC-MAIN-20190719223744-20190720005744-00096.warc.gz", "language_score": 0.9434764981269836, "token_count": 155, "dump": "CC-MAIN-2019-30", "global_id": "webtext-fineweb__CC-MAIN-2019-30__0__110083969", "lang": "en", "text": "This is an ideal way to provide ESD protection adopted globally. Our ESD workstation guides the static electricity effectively to the earth ground. These systems have become quite common in the companies working in the current industrial sector. Kinetic Polymers is noteworthy as one of the top-tier ESD Workstation Manufacturers In Hyderabad. Our workstations offer several advantages for an ESD sensitive environment. As the name suggests, it is a product that is used in places where the static charge needs to be grounded immediately or it will have a damaging effect.\nLooking for Electrostatic Discharge Workstation? We are one of the most illustrious ESD Workstations Exporters and Suppliers In India. Just get in touch with us to discuss the product.", "domain": "electronic_science"}
{"url": "https://pceu.kruss-scientific.com/en/company/news/kruss-presents-a-new-tensiometer-and-a-qc-solution-for-wettability-testing", "date": "2024-04-20T14:01:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817650.14/warc/CC-MAIN-20240420122043-20240420152043-00154.warc.gz", "language_score": 0.9065356254577637, "token_count": 802, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__29957384", "lang": "en", "text": "Under the heading Generation íí, KRÜSS will be present with two new measuring instruments at analytica 2022 in Munich, Germany. The Tensiometer Tensíío from the Hamburg-based solution provider for interfacial analysis combines technical innovations with great flexibility in individual equipment. Ayríís is the world's first instrument for measuring 3D Contact Angle and, as a mobile stand-alone solution, performs reliable, unambiguous testing for quality control (QC) and is free of user intervention or result interpretation.\nTensíío - modular universal tensiometer for liquid and solid surfaces\nIn addition to many technical innovations and intuitive operation with an integrated touch display, KRÜSS places particular emphasis with Tensíío on individualized equipment options for the respective needs of the user. For example, a force sensor with very high resolution is available, which is suitable for tasks such as measuring low interfacial tensions or the wetting of single fibers. For standard tensiometry tasks, such as the measurement of critical micelle concentration (CMC), the alternative force sensor in the medium resolution range is completely sufficient. Temperature control is possible via an external liquid thermostat, as with comparable instruments, but more flexible and space-saving are integrated temperature control solutions covering a range between -15 and 300 °C. Other optional components expand the possibilities for analyses of solid surfaces. These include an ionizer that removes interfering static charges or a camera that is used, for example, to measure adhesion on hydrophobic surfaces.\nThe positioning system for the sample stage has the largest dynamic range to date in the segment of tensiometers based on force measurement. The particularly high maximum speed saves preparation time for each measurement. On the other hand, extremely slow movements with excellent smoothness ensure precise results for analyses of highly viscous liquids or for contact angle measurements using the Wilhelmy method. Another new feature is the electronic bubble level for instrument alignment, which provides feedback when the instrument is not level to ensure high accuracy. Also new is the multicolor illumination, which can, for example, indicate successful measurements with green light and results outside predefined values with red light.\nAyríís - novel contact angle technology for user-independent wetting measurements in quality control\nContact angles reflect the wettability of a material and are often used for testing surfaces that have been pretreated or cleaned before coating, printing, or bonding. For industrial quality checks of large sample quantities, the method was previously only of limited use because it could not always be applied automatically, and the results often still had to be reviewed.\nWith Ayríís, KRÜSS has optimized the contact angle method for quality assurance and developed the first solution for measuring the 3D Contact Angle. The instrument creates a virtual 3D model of the water drop dosed during the measurement and determines the contact angle reliably and always automatically on the basis of this spatial image. The measurement takes only seconds and requires no prior knowledge or training. To prepare the QC checks, sample types can be created via the touch display and tolerance limits for the contact angle can be set. Together with the contact angle result, Ayríís gives a clear passed/failed message based on the defined limits without any necessary evaluation by the inspector.\nThe novel, highly complex technology for the 3D Contact Angle works with 90 LEDs arranged in a measuring head with precise positioning, whose reflections by the drop are recorded by two cameras. A realistic, virtual 3D model of the drop is created from the analysis of several reflection patterns in rapid succession and a distance measurement by two laser detectors. Ayríís is designed as a mobile, robust instrument for measurement directly at the production site. It operates completely self-sufficiently, using commercially available, rechargeable batteries and equally easy-to-change cartridges of pure water designed for up to 4,000 measurements. This enables almost uninterrupted use in shift operation.", "domain": "electronic_science"}
{"url": "https://www.speedoflightmedia.com/blog/aws-vmware-bare-metal/", "date": "2020-09-29T09:29:00Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600401641638.83/warc/CC-MAIN-20200929091913-20200929121913-00720.warc.gz", "language_score": 0.9574000239372253, "token_count": 1016, "dump": "CC-MAIN-2020-40", "global_id": "webtext-fineweb__CC-MAIN-2020-40__0__282238905", "lang": "en", "text": "A few years ago, at Amazon’s AWS yearly cloud conference, re:Invent, I spoke to one of their solutions architects after they announced a new service. One thing the gentleman said to me that struck me is that Amazon does not do “science experiments.” Every service they launch is launched with actual customers and is ideally profitable from day one. Amazon seems to have created a new bare metal cloud offering and their first big customer in this case is VMWare.\nOver the years, Amazon has worked very hard to squeeze every bit of overhead out of their Xen-based cloud service. This work has allowed them to move their monitoring and metering systems completely off of their physical machine CPUs and onto custom hardware and firmware. Now that this work is complete, Amazon is able to offer bare metal servers to VMWare to support the new VMWare cloud service. We expect Amazon to open up access to bare metal servers eventually to additional vendors, and perhaps to all AWS customers.\nAWS is built on top of the Xen hypervisor. Virtualization and hypervisors are used to both provide both isolation and a management layer. Instances run by Amazon’s customers are scheduled and started on shared physical machines in an Amazon availability zone. Virtualization provides a security boundary that allows instances from different Amazon customers to run side by side on a physical machine. Amazon has also historically also used the hypervisor layer to manage and meter the machine’s use for billing and monitoring.\nAs performance requirements from users of virtualization have increased, hardware manufacturers have started moving virtualization features into physical hardware, simplifying and easing the burden of hypervisor software. Intel introduced virtualization extensions to their chips years ago, and have subsequently created technologies like IOMMU or VT-d to allow physical hardware to be presented to virtualized machines, eliminating the performance overhead of accessing them in a hypervisor. On the other side, cloud providers like Amazon and Microsoft have been trying to drive down overhead and increase the performance of their virtual machines. Reportedly, this has forced them to move their management capability out of software in the virtualization layer and into physical device firmware, and into custom hardware FPGAs.\nIt appears that all of these efforts have allowed Amazon to completely disconnect the management, monitoring and metering of their physical hardware from any software running on the machines themselves. This has allowed Amazon to offer bare metal hardware to VMWare and allows VMWare to run their own hypervisor and management stack on top of physical hardware from Amazon. It stands to reason that now that Amazon has this capability, they will offer it to their wider customer base.\nOne new possibility this offers Amazon customers is the ability to create new types of cloud offerings. VMWare is doing exactly this. One could imagine that existing heavy users of OpenStack may want an offering on AWS offered by RackSpace.\nAmazon may also be able to lure customers that Microsoft is currently winning over by allowing their customers to start using Microsoft’s Hyper-V technology on AWS. Microsoft’s enterprise cloud strategy has been to provide their Azure technology both on premise and in the cloud. For customers who have embraced Microsoft’s stack, moving into Azure may have been the most natural course of action. With a bare metal offering, Amazon offers the potential for these customers to run the Azure stack on Amazon’s infrastructure.\nThere has also been a shift in enterprise software to preferring to achieve isolation via containerization rather than virtualization. Many workloads do not require the full isolation that a hypervisor stack provides and can make do with operating system containerization. Amazon’s EC2 Container Service or ECS allows customers to schedule Docker containers onto their Amazon hosted infrastructure. Bare metal servers could allow customers to achieve greater density, running more containers on fewer servers without the overhead of a hypervisor. Although it is generally agreed that virtualization overhead is relatively small, many in the Docker community argue passionately for running Docker containers on bare metal hardware to achieve the highest levels of performance and density.\nBryan Cantrill of Joyent has repeatedly made this argument, most recently at Hashiconf 2016. Joyent created an open source technology called Triton to enable just such a use case. With bare metal hardware available from Amazon, tools like Triton running on SmartOS may gain more traction.\nAmazon has claimed for years to be a customer driven organization, constantly gathering feedback from their customers and using it to drive features. As their customer base has exploded over the years, it has also grown very diverse. Amazon is expanding their offerings both up and down the technology abstraction stack. At the top of the stack they are expanding their Lambda offering for customers who don’t want to worry about servers and want to run just code and pay by the millisecond. On the other side, they are now offering bare metal access to their physical infrastructure and attracting workloads that they haven’t been able to run until now.", "domain": "electronic_science"}
{"url": "http://www.computerserverinfo.com/index.php/the-intel-ssd-545s-512gb-review-64-layer-3d-tlc-nand-hits-retail/", "date": "2019-06-17T10:57:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-26/segments/1560627998473.44/warc/CC-MAIN-20190617103006-20190617125006-00048.warc.gz", "language_score": 0.9304402470588684, "token_count": 1116, "dump": "CC-MAIN-2019-26", "global_id": "webtext-fineweb__CC-MAIN-2019-26__0__74910772", "lang": "en", "text": "Today Intel is introducing their SSD 545s, the first product with their new 64-layer 3D NAND flash memory and, in a move that gives Intel a little bit of bragging rights, the first SSD on the market to use 64-layer 3D NAND from any manufacturer.\nThe Intel SSD 545s is a mainstream consumer SSD, which these days means it’s using the SATA interface and TLC NAND flash. The 545s is the successor to last year’s Intel SSD 540s, which was in many ways a filler product to cover up inconvenient gaps in Intel’s SSD technology roadmap. When the 540s launched, Intel’s first generation of 3D NAND was not quite ready, and Intel had no cost-competitive planar NAND of their own due to skipping the 16nm node at IMFT. This forced Intel to use 16nm TLC from SK Hynix in the 540s. Less unusual for Intel, the 540s also used a third-party SSD controller: Silicon Motion’s SM2258. Silicon Motion’s SSD controllers are seldom the fastest, but performance is usually decent and the cost is low. Intel’s in-house SATA SSD controllers were enterprise-focused and not ready to compete in the new TLC-based consumer market.\nThe Intel SSD 545s continues Intel’s close relationship with Silicon Motion by being one of the first SSDs to use the latest SM2259 controller. Since the SATA interface is now a dead-end technology, the SM2259 is a fairly minor update over the SM2258 controller used by last year’s Intel SSD 540s. The only significant new feature enabled by the updated controller is hardware end-to-end data protection that includes ECC on the controller’s SRAM and on the external DRAM. This will make the 545s more resilient against corruption of in-flight data, but it should not be mistaken for the power loss protection that is typically found on enterprise SSDs.\nThe flash memory used in the Intel 545s is Intel’s second generation 3D TLC NAND, a 64-layer design with a floating gate memory cell. Intel did not use their first-generation 32-layer 3D NAND in a consumer SATA SSD, but the 32L 3D TLC is at the heart of Intel’s SSD 600p, their first M.2 NVMe SSD and one of the most affordable consumer NVMe SSDs.\nSimilar to the strategy Micron used last year when introducing the Crucial MX300, the Intel 545s initially brings a new generation of 3D NAND to the market with just a single SKU. The 512GB 545s is available now on Newegg, with other capacities and the M.2 SATA versions to follow over the next few weeks. The full lineup will include capacities from 128GB to 2TB in both 2.5″ and M.2 form factors.\nIntel will be using their smaller 256Gb 64L TLC die for all capacities of the 545s, rather than adopting the 512Gb 64L TLC part for the larger models. The 512Gb die is not yet in volume production and Intel plans to have the full range of 545s models on the market before the 512Gb parts are available in volume. Once the 512Gb parts are available we can expect to seem them used in other product families to enable even higher drive capacities, but it is reassuring to see Intel choosing the performance advantages of smaller more numerous dies for the mainstream consumer product range.\nMeanwhile, over the rest of this year, Intel plans to incorporate 64L 3D NAND into SSDs in every product segment. Most of those products are still under wraps, but the Pro 5450s and E 5100s are on the way as the OEM and embedded versions of the 545s.\nIntel seems to be in a hurry to get this drive out the door so they can claim to be the first shipping SSDs with 64-layer 3D NAND. At Computex we saw Western Digital announce their first 64L 3D NAND SSDs due to be available in Q3, and Toshiba is already sampling the XG5 M.2 NVMe SSD to OEMs. Earlier this month, Samsung announced the start of volume production of their 64-layer 256Gb V-NAND. By launching with retail availability this week, Intel has narrowly secured first place bragging rights. (It seems Intel and Micron might have an agreement to take turns introducing new 3D NAND, given that Micron was first to ship the 32L 3D NAND last year with the Crucial MX300.)\nThe downside is that this is a rushed launch; I’ve had the drive in hand for less than five days as of publication time, and that time spanned a weekend. Intel’s press briefing on this drive was a mere fifteen hours before the embargo lift, and the slides included some changed specifications relative to the product brief that was delivered with the drive last week. As with several of their recent SSD launches, Intel is only providing the one-page product brief and is withholding the full specifications document from the general public and the press, but this time it might genuinely be due to the latter document not being ready instead of motivated by the questionable IP security concerns Intel cited earlier this year.", "domain": "electronic_science"}
{"url": "https://reseller.com.ph/product/hp-office-jet-7720/", "date": "2023-09-26T16:25:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510214.81/warc/CC-MAIN-20230926143354-20230926173354-00447.warc.gz", "language_score": 0.7024193406105042, "token_count": 1701, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__217519484", "lang": "en", "text": "Go beyond the normal limitations of office printers with the OfficeJet Pro 7720 Wide Format All-In-One from HP, which offers printing at sizes up to 11.7 x 17″ using Thermal Inkjet technology. This system enables full-color printing at resolutions up to 4800 x 1200 dpi and the ability to hit ISO speeds of 22 ppm in black and 18 ppm in color while a draft mode is available for 34 ppm rates. In addition to these print capabilities, the 7720 also offers scanning, copying, and faxing features at sizes up to 8.5 x 14″ using either a 35-sheet ADF or a flatbed, both with an optical resolution of 1200 dpi.\nGoing beyond your standard printer, this unit features automatic duplexing and mobile printing support when networked using the Ethernet connection or Wi-Fi functionality. Users can print larger jobs with ease as well thanks to a 250-sheet input tray. Additionally, the printer has intuitive controls through the use of a 2.65″ color LCD touchscreen on the front panel. USB 2.0 connectivity is available as well for a direct connection to a computer.\n- USB 2.0, Ethernet, and Wi-Fi connectivity are available, as well as two RJ11 ports.\n- Pull-out 2.65″ LCD touchscreen on the front panel for intuitive control over settings.\n- HP Smart mobile app allows users to connect a device directly to the printer for direct printing.\n- HP Thermal Inkjet technology uses a four-color pigment ink set to create sharp, vivid photos and documents.\n- Print resolutions are available at up to 4800 x 1200 dpi in color and 1200 x 1200 dpi in black.\n- Users can print at ISO speeds up to 22 ppm in black and 18 ppm in color as well as draft speeds of up to 34 ppm in black and color.\n- First print out times of 9 seconds in black and 10 seconds in color.\n- Borderless printing is available at sizes up to 11 x 17″ or A3.\n- Automatic duplexing for 2-sided prints.\n- Mobile printing capabilities include Apple AirPrint, Google Cloud Print, HP ePrint, Mopria, and Wi-Fi Direct.\n- Standard print language of HP PCL3 GUI.\n- 250-sheet input tray supports media up to 11.7 x 17″ in size.\n- Supported media types include plain paper, photo paper, thick paper, recycled paper, and more.\n- Monthly duty cycle of 30,000 pages with a recommended monthly volume of 250-1500 pages.\n- Uses a Contact Image Sensor (CIS) with an optical resolution of 1200 dpi.\n- Both an 8.5 x 14″ flatbed and 35-sheet automatic document feeder are available for scanning.\n- The scanner has a hardware resolution of 1200 x 1200 dpi\n- Scanning benefits from a color depth of 24-bit and a grayscale depth of 8-bit or 256 levels.\n- Scanning can be performed at speeds up to 8 ipm.\n- Users can save scans as JPEG, TIFF, PDF, BMP, or PNG file types.\n- Digital sending features include Scan to PC.\n- Copy resolutions of up to 600 dpi are available in both black and color.\n- Copies can be made at ISO speeds of up to 18 cpm in black and 13 cpm in color or draft speeds of 34 cpm.\n- Reduction/enlargement from 25-400%.\n- Up to 99 copies can be made at a time.\n- Copy settings include size, quality, lighter/darker, paper size, resize, paper type, two-sided, ID copy, collate, binding margin, enhancement, crop, and copy preview.\n- Fax machine uses a 33.6 kbps modem to transmit one page in approximately 5 seconds.\n- Maximum fax resolutions of 300 x 300 dpi in black and 200 x 200 dpi in color.\n- Internal fax memory for about 100 pages.\n- Capacity for up to 99 speed dial numbers.\n- Fax features include auto fax reduction support, auto-redialing, fax delayed sending, distinctive ring detection, fax forwarding, fax polling, fax telephone mode, junk, and barrier.\n|Technology||HP Thermal Inkjet|\n|Print Resolution||Color: 4800 x 1200 dpi\nBlack: 1200 x 1200 dpi\n|Print Speed||Black (ISO): 22 ppm\nColor (ISO): 18 ppm\nBlack (Draft): 34 ppm\nColor (Draft): 34 ppm\n|First Print-Out Speed||Black: 9 seconds\nColor: 10 seconds\n|Borderless Printing||Yes, up to 11 x 17″ / 27.9 x 43.2 cm, A3|\n|Printer Duty Cycle||Monthly: 30,000 pages\nRecommended Monthly Volume: 250-1500 pages\n|Image Sensor||Contact Image Sensor (CIS)|\n|Optical Resolution||1200 dpi|\n|Hardware Resolution||1200 x 1200 dpi|\n|Scan Speed||8 ipm|\n|Scan Area||Flatbed: 8.5 x 14″ / 21.6 x 35.6 cm\nADF: 8.5 x 14″ / 21.6 x 35.6 cm\n|Scan File Format||JPEG\n|Copy Resolution||600 dpi|\n|Copy Speed||Black (ISO): 18 cpm\nColor (ISO): 13 cpm\nBlack (Draft): 34 cpm\nColor (Draft): 34 cpm\n|Reduction / Enlargement||25% – 400%|\n|Number of Copies||Up to 99|\n|Modem Speed||33.6 kbps|\n|Transmission Speed||5 seconds per page|\n|Fax Resolution||Black (Best): 300 x 300 dpi\nColor (Best): 200 x 200 dpi\nBlack (Standard): 203 x 98 dpi\nColor (Standard): 200 x 200 dpi\n|Fax Memory||100 pages|\n|Speed Dial Capacity||99 numbers|\n|Paper Handling||Input Tray\nAutomatic Document Feeder\n|Media Sizes||3 x 5″ to 11.7 x 17″ / 7.6 x 12.7 cm to 29.7 x 43.2 cm|\n|Media Weight||Input Tray: 16-28 lb / 60-105 gsm\nADF: 16-24 lb / 60-90 gsm\nOutput Tray: 16-28 lb / 60-105 gsm\n|Paper Capacity||Input Tray: 250 sheets\nADF: 35 sheets\nOutput Tray: 75 sheets\n2 x RJ11\n|Direct Printing||HP ePrint\nGoogle Cloud Print\n|Front Panel Controls||2.65″ / 6.7 cm LCD touchscreen|\n|Power Requirements||100-240 VAC (±10%), 50/60 Hz|\n|Dimensions (WxDxH)||23 x 17.5 x 12.1″ / 58.5 x 44.5 x 30.6 cm\nMaximum: 23 x 27.2 x 12.1″ / 58.5 x 69.1 x 30.6 cm\n|Weight||34.1 lb / 15.5 kg|", "domain": "electronic_science"}
{"url": "https://www.sim4dexterity.de/en/consortium.html", "date": "2023-12-07T00:11:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100626.1/warc/CC-MAIN-20231206230347-20231207020347-00706.warc.gz", "language_score": 0.9439165592193604, "token_count": 244, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__4770242", "lang": "en", "text": "Fraunhofer Institute for Manufacturing Engineering and Automation IPA\nThe Fraunhofer Institute for Manufacturing Engineering and Automation IPA in Stuttgart is one of the largest institutes in the Fraunhofer-Gesellschaft and employs almost 1,200 people. The “Robot and Assistive Systems” department involved in Sim4Dexterity designs, with over 70 scientists, automation solutions for industrial and commercial applications, the service sector and everyday support for private individuals. The department is characterized by its many years of competence in all subject areas that are required for the development of robot systems and their key technologies. In industrial robotics, handling technologies are further developed with the help of 3D image processing and machine learning. Fraunhofer IPA is also known for developing innovative handling software, such as the bin picking software bp3™, which is already successfully employed in production systems for component separation for over 12 years. The Sim4Dexterity research project is lead by Fraunhofer IPA.\nThe website of the Robot and assistive systems department can be found here (https://www.ipa.fraunhofer.de/robotsystems).", "domain": "electronic_science"}
{"url": "http://www.metroeco.co.uk/honeywell-evohome/", "date": "2018-02-21T07:19:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-09/segments/1518891813571.24/warc/CC-MAIN-20180221063956-20180221083956-00251.warc.gz", "language_score": 0.8860041499137878, "token_count": 1183, "dump": "CC-MAIN-2018-09", "global_id": "webtext-fineweb__CC-MAIN-2018-09__0__107763791", "lang": "en", "text": "The multi-zone evohome controller controls the time and temperature of up to 12 heating zones plus a domestic hot water supply if required. Each zone has independent time and temperature control.\nIt has a backlit colour LCD screen. The unit can either be wall mounted with an external power supply or table mounted on the table stand. This is powered by a 13amp power cable.\nThe evohome controller can be removed from the stand for easy programming for up to 2 hours before returning to the stand for charging.\nThe colour of the surround can be changed to either black or silver. A choice of idle screens, analogue or digital clock displays and a choice of day or night mode increases the aesthetic properties of the most visible part of the evohome system. When controlling the heating system the evohome controller has a number of features that make operation easy.\nThe evohome controller can act as a room thermostat on its own. Zone names can be input to match the actual property and the zones can be controlled as multi-room or as single-room zones. Zones can be configured to give individual local override of a room or rooms within the zone.\nThe programming in the unit is split between in-use and installation sections with a wide variety of control choices for the property owner. There is a guided scheduling wizard for the property owner to help them set up time and temperature profiles in each zone and a guided configuration facility for installers.\nThe screen will show energy efficiency messages to the homeowner as each zone’s temperature will be colour coded to show potential over or under set point temperatures.\nThe Heating Off button will turn all the zones off unless the frost protection temperature level is reached\nThe evohome controller provides access for the installer to fully control the heating system.\nIt is suitable for radiators, hydronic\nunder floor and a mixture of both types of heating. Cycle rates, minimum on times and fail safe parameters can be set.\nOpenTherm® capability is built-in to work with OpenTherm® boilers (not hot water systems). Boilers can be controlled by either a boiler relay or an OpenTherm® bridge. You can programme a temperature offset for the evohome controller screen when used as a temperature sensor in its own right.\nHot water cylinder overrun and temperature offset levels can be programmed as can the hot water temperature itself. You can carry out a wireless Radio Frequency (RF) check using the evohome controller screen. Wireless binding of the system components is carried out via the touchscreen and additional sensors can be easily bound in post application if the zoning requirements change.\nIn-built optimisation features such as ‘delayed start’ and ‘optimum stop’ allow evohome to intelligently optimise start and stop times. A learning TPI algorithm ensures each zone adapts to the weather and the seasons.\nWhere there is a requirement to use a wireless room thermostat as a temperature sensor, both Honeywell’s DT92 Digital Room Thermostat and the Y87 Single Zone Room Thermostat can be included into the evohome system.\nEasy to set up with two way wireless communication (30m range) and a signal strength indicator. Simple to operate with up and down buttons (DT92) or by a turn of the Dial (Y87). Individual zone temperature override.\n5 to 35°C set point range offers a wide range of comfort levels. The DT92 digital thermostat can be wall mounted or free standing to ensure best possible positioning. Y87 Single zone thermostat is wall mounted\nThe remote relay is wired into either a motorised zone valve or the boiler and provides the wireless interface between these devices and the evohome system. The relay box requires a permanent 230V~ supply.\nControl domestic hot water via the evohome controller screen by installing an externally- mounted wireless cylinder thermostat onto the hot water cylinder; Sensors are provided for vented and unvented cylinders.\nHoneywell’s externally-mounted wireless cylinder thermostat is a combination of a temperature sensor that is mounted against the metal of the hot water cylinder and a wireless battery powered transceiver that communicates the water temperature to the evotouch controller.\nBy controlling the hydronic under floor heating via the Honeywell under floor heating controller, the time and temperature of the under floor heating can be achieved via the evohome controller screen.\nThe under floor heating controller provides for up to 5 zones of under floor heating and the optional extension controls a further\n3 zones. It operates on the same 868 MHz frequency as the rest of the evohome components and has an internal antenna.\nTo enable the evohome system to be controlled remotely by either a wifi-enabled tablet or smartphone, a remote access gateway needs to be connected to the internet network within the property.\nLED lights are provided on the gateway for feedback during binding and operation. This is achieved by connecting the supplied ethernet cable into the remote access gateway and a spare ethernet port on the home broadband router.\nThe remote access gateway is powered by a supplied 13 amp power supply and there is one button binding of the gateway to the evohome system via the evohome controller.\nOnce bound, the homeowner is then able to visit the total connect website to register their evohome system, uniquely identify their evohome remote access gateway (MAC ID & CRC code) and receive instructions on how to download the smartphone or tablet app that suits their Apple or Android system.\nThe smartphone or tablet app that enables remote control of the evohome system will be available for download from the iTunes Store and the Google Play store.\n(Click to open Note: Not mobile compatible)", "domain": "electronic_science"}
{"url": "https://www.glatt.com/particle-design-optimizes-battery-materials/", "date": "2023-10-04T07:54:37Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511361.38/warc/CC-MAIN-20231004052258-20231004082258-00665.warc.gz", "language_score": 0.8144204020500183, "token_count": 186, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__262090181", "lang": "en", "text": "Powder synthesis – Particle design optimizes battery materials (Article in German)\nBattery materials for more capacity and stability – Particle design by powder synthesis\nGlatt powder synthesis offers a versatile tool for the development and industrial production of innovative battery materials. The highly flexible technology opens up the possibility of producing and refining anode and cathode materials as well as solid electrolytes in just one step. The key to the effectiveness of this process is the special conditions in the pulsating hot gas flow.\nAuthors: Dr.-Ing. Viktor Drescher, Dr. rer. nat. Thomas Jähnert, Dr. rer. nat. Johannes Buchheim, Glatt Ingenieurtechnik GmbH, Weimar, Germany\nOriginally published in the magazine “Verfahrenstechnik”, issue 03/2023, Vereinigte Fachverlage", "domain": "electronic_science"}
{"url": "https://ullatapaninen.net/2021/06/04/automatic-water-transport-will-come-but-when/", "date": "2023-06-07T23:22:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224654016.91/warc/CC-MAIN-20230607211505-20230608001505-00169.warc.gz", "language_score": 0.9402256011962891, "token_count": 600, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__75244227", "lang": "en", "text": "Maritime transport has developed considerably over the last twenty years with advances in information technology. With the development of satellite technologies and also new radio frequency-based data transmission systems, data transmission between the ship and the coast is now much faster, more efficient and cheaper than it was a few decades ago. In addition, the price of sensors that monitor the operation of various devices and machines has decreased. This has opened up a whole new world with the digitalisation of maritime transport and also with automation.\nConstantly updated weather and environmental information, navigation information, increased automation and the use of remote control on ships facilitate work on the ship’s bridge and, when used correctly, increase both efficiency and, in particular, safety. We can look at maritime automation from the following perspectives:\n- Technologies that facilitate navigation, such as maps, weather and ice data.\n- Remote monitoring of ship’s equipment and machinery.\n- Different reporting, e.g. reporting fuel consumption to shore.\n- Development of ports, including automatic mooring and information flow when a ship arrives in a port or needs pilotage, for example. This information can then be utilized in land transportation planning.\n- Remote control or remote monitoring of control from countries.\n- Automatic driving.\nOf particular interest are smart fairways, where more advanced ships receive their navigation information electronically. Intelligent fairways also enable remote pilotage, where pilots would not have to transfer to ships in person, but it would be possible to give instructions from land. Development work has progressed at a rapid pace, and remote piloting will be tested this year on both the Swedish and Finnish fariways.\nPerhaps the most important issue in the future of automatic ships is safety. Safety is key to the development and testing of unmanned ships and, above all, to the adoption of new practices. It is to be expected that automatic vessels will first be introduced in national waters licensed by the national authorities, and only later, perhaps even decades from now, will automatic vessels be approved by the IMO and classification societies in international waters.\nWe will see automated vessels first with very short and safe connections, such as river crossings or as part of a closed logistics chain. These may have less other traffic and, for example, less weather and wave effects, and safety may initially be ensured, for example, by having a pilot on board just for in case needed. Such a single transport chain automatic connection is designed for YARA fertilizer transport, see https://www.kongsberg.com/maritime/support/themes/autonomous-ship-project-key-facts-about-yara-birkeland/\nPlans for automatic ocean transportation have not yet been presented. While global attention in waterborne transport has shifted to traffic automation, major changes are underway in transforming waterborne transport into carbon neutral. More on that a little later.\nPhoto by Vesa Laitinen, Helsinki Material Bank", "domain": "electronic_science"}
{"url": "https://derekwadsworth.com/multiplexing-enables-a-single-t1-circuit-to-carry-how-many-channels/", "date": "2022-01-18T19:55:37Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320300997.67/warc/CC-MAIN-20220118182855-20220118212855-00325.warc.gz", "language_score": 0.9262177348136902, "token_count": 8030, "dump": "CC-MAIN-2022-05", "global_id": "webtext-fineweb__CC-MAIN-2022-05__0__214603481", "lang": "en", "text": "MPLS and VPNs\nMPLS creates the basis because that many species of VPNs offered on IP networks today, particularly Layer 3 VPNs. LSPs are favor the PVCs and SVCs that developed “virtually private” links across a common public network such as FR or ATM. LSPs space not yes, really the same as personal leased-line links, yet they show up to be to your users.\nYou are watching: Multiplexing enables a single t1 circuit to carry how many channels?\nOf course, if the course is constrained, the MPLS-based class 3 VPN is not actually doing anything distinct to secure the contents of the tunnel or to safeguard its integrity. So, this “security” worth is minimal to constraining the path. This to reduce the places where snooping or injection can occur, yet it does not replace other Layer 3 VPN an innovation for security (such together IPSec, questioned in thing 29).\nNevertheless, VPNs are often positioned together a security attribute on router networks. This is because, like “private” circuits, hackers can not hack right into the center of one LSP (VPN) just by spoofing packets. There space labels to be dealt with, regularly nested labels. The ingress and also egress routers are an ext vulnerable, yet it's no as easy to harm VPNs or the web page they affix as that is come disrupt “straight” router networks.\nSo, VPNs have a lot in typical with MPLS and LSPs—except the the terms space different! for example, the transit routers in MPLS are now provider (P) routers in VPNs. VPNs are disputed further in the protection chapters.\nView chapterPurchase book\nJean Walrand, Pravin Varaiya, in High-Performance communication Networks (Second Edition), 2000\nTelephone companies are implementing the incorporated Services Digital Network (ISDN) follow to standards defined in succeeding recommendations finishing in\nISDN provides a variety of bearer services built on height of the an initial three OSI layers, higher-level services (called teleservices), and supplementary services. The teleservices room application-layer services in regards to the open Data Network model. The supplementary services are came to with speak to control attributes rather than communication per se, and also do not fit straight in the open up Data Network model.\nThe main bearer solutions are the deliver of audio and also digitized voice (at 64 Kbps), circuit-switched digital channels at prices that are multiples of 64 Kbps, packet-switched virtual circuits, and also connectionless service (datagrams). The teleservices include telex, facsimile, videotex, and teletex transmissions with specific coding and also end-to-end protocols. A message-handling service and a directory service are also being defined for ISDN. The supplementary services incorporate telephone solutions such as caller identification, contact forwarding, speak to waiting, and also conference calling. Figure 5.21 gives a schematic that the ISDN architecture. Circuit-switched, packet-switched, devoted point-to-point, and also call-control (common channel signaling or CCS) services are lugged together in ~ an ISDN switch and accessed by the user with a usual terminal equipment (TE).\nThe user interfaces come ISDN are identified as combinations of three species of channels: B, D, and also H. (See number 5.22.) The B channel is a 64-Kbps channel the transports a circuit-switched connection, an X.25 business (packet-switched, virtual circuit), or a long-term digital point-to-point connection. The D channel is a 16-Kbps or a 64-Kbps channel offered for signaling information (call control) and for low little rate packet-switched services. An H channel is a 384-Kbps, 1,536-Kbps, or 1,920-Kbps channel provided like a B channel but for higher-rate services. The ISDN criter specify the an easy access and also the primary access for users. The simple access is 2B + D; it consists of 2 full-duplex B channels and a full-duplex 16-Kbps D channel. The primary access is 30B + D (64 Kbps) in Europe, and also it is 23B + D (64 Kbps) in the unified States, Japan, and Canada.\nThe ISDN requirements specify a network-user user interface that deserve to be accessed directly by ISDN terminal devices such together digital telephones and, via terminal adapters or ISDN routers, by other gadgets such as computers.\nWe now summarize several of the ISDN criter for implementing the lower three OSI layers. For simple access, the physics layer of ISDN mentions an 8-pin connector to affix to the network, a pseudo-ternary encoding (1 is represented by 0 volt and 0 by additionally +0.75 volt and − 0.75 volt), a frame layout that has synchronization and also DC-level balancing bits, and also a line rate of 192 Kbps equivalent to the 144 Kbps of user data price (2 × 64 + 16 Kbps) to add the overhead bits. In addition, the physical layer mentions a contention-resolution protocol for accessibility to the D channel by as much as eight terminals attached come a common (multidrop) line. (See number 5.22.)\nThe data link layer the ISDN is LAPD for the D channel and LAPB for packet-switched connections on the B channel. For circuit-switched or long-term connections on the B channel, the users can pick the data link protocol and also can use the I.465/V.120 protocol characterized by the CCITT for such connections.\nLAPD offers unacknowledged and acknowledged information-transfer services. The frame structure is essentially that that X.25: bit-oriented frames the start and end through an 8-bit flag the is avoided inside the structure by bit-stuffing; a 16-bit CRC is offered for error detection; 16-bit addresses are supplied to distinguish users connected to the very same interface and also different relationships with a given user (i.e., various service access points). The unacknowledged service is applied as a datagram; erroneous frames room discarded. The acknowledged company is applied as a virtual circuit through Go ago N attach error control. The receiver have the right to turn the sender off and also on by sending out it “receiver not ready” and also “receiver ready” frames.\nThe I.465/V.120 data attach protocol is a modified version of LAPD that gives asynchronous data transfer, HDLC synchronous data transfer, and bit-transparent asynchronous transfer. To use this move protocol, the users very first set increase a circuit top top the B channel by utilizing the D channel. As soon as the transfer is complete, the users release the circuit likewise by utilizing the D channel.\nThe network layer of ISDN specifies the routing, multiplexing, and congestion control, in addition to the call-control messages.\nIn summary, ISDN is an effort to diversify the bearer services readily available by the telephone network. The different services are provided by different networks (rather 보다 in one solitary network) accessed with a common ISDN switch. Diversity is minimal because these services are built on height of the classic 64-Kbps channels, i m sorry constrains the little bit stream prices that have the right to be supported.\nJune S. Park, in Encyclopedia of details Systems, 2003\nIII.D. X.25 and also Frame Relay\nWe have discussed WAN services based on circuit-switching technologies in the three preceding subsections. In the remaining component of section III we comment on packet-switched WAN services consisting of X.25, framework relay, switched multimegabit data business (SMDS), and also ATM services. This public packet-switched digital networks are created using PSTN or SONET as the underlying facility network. Packet-switched network service providers download packet switches ~ above the nodes the PSTN or SONET and link them amongst one another using existing wire infrastructure. Separation, personal, instance organizations have the right to use the general public packet-switched network solutions to build virtual private networks (VPNs). It is called virtual since sites room not associated by permanent specialized circuits, however by digital circuits or datagrams on request.\nOld publicly data networks monitor a standard referred to as X.25 that was emerged by CCITT in the 1970s. X.25 supports permanent and switched online circuits and also datagram routing. Many X.25 networks work at accelerates to 64 Kbps. Because X.25 was created before an individual computers came to be popular, X.25 networks were originally engineered to affix ASCII terminals to remote time-sharing computers. Those dumb terminals might not inspect incoming transmissions for errors or notify the sending maker of one error and the need for retransmission. Moreover, copper wires were noisy and had a high propensity to cause errors ~ above the line. Therefore, X.25 had actually to be designed to do packet switches perform complex error checking and correction and flow control (i.e., a feedback system over a direct link that allows the recipient to accelerator the sender right into sending packets no much faster than the receiver have the right to handle the traffic).\nDuring 1980s fiber optic networks were mounted throughout the united States substantially increasing the top quality of transmissions. Also with the widespread usage of clever desktops, it no longer was crucial for the WAN to execute error recovery and also flow control. ~ above the other hand, most organizations needed come interconnect their LANs in different locations using high-speed connections. CCITT and the American nationwide Standards institute (ANSI) occurred the structure relay typical to attend to this environment. The an initial frame relay organization became available in 1991. Structure relay go not provide error recovery or circulation control, thus avoiding a lot of the overhead processing. It offers data rates varying from sub-64 Kbps to T1, and more recently as much as the T3 speed.\nFrame relay is a connection-oriented service supporting both permanent and also switched digital circuits. A PVC is comparable to a leased line in the the interaction path is predetermined in between the two sites. However, there are vital differences: for a leased line, the user must recognize the line capacity so that it is somewhat greater than the height transmission rate. As result of the queuing hold-up effect, the utilization price of a line volume at the height traffic fill should be, say, 80% or less. When a certain line capacity is acquired, however, the complete capacity can always be provided exclusively. For a PVC the user must identify the committed details rate (CIR) that shows the average web traffic volume in between the 2 sites. Data bursts over CIR can still be sent at full speed as long as the long-term average intake does no exceed the guaranteed CIR.\nThe carriers charge much much less for a PVC 보다 a leased line. Therefore, framework relay's PVCs are an ext attractive than leased lines once the website traffic demand in between two sites fluctuates and does not justify continuous dedicated bandwidth. SVCs establish the course on request and also last only for the duration of the interaction session as discussed in ar I. All significant telecommunication carrier in the world administer frame relay services. Many of them administer only PVC services due to the fact that PVCs are much less complicated to provision while adequately managing the routing and also the reconstruction of web traffic in situation of failures.\nThe cost of connecting a variety of sites through PVCs contains (1) the access charge because that connecting the CPE in ~ each site to that nearest POP, (2) the port charge for each site, and (3) the PVC fee for every PVC as presented in Fig. 3. The port charge is determined based upon the harbor speed, and also consists of a one-time surroundings charge and also monthly recurring charges. For each port used, the speed selected must be at least as great as the PVC speed for each PVC connected to the port. In Fig. 3 each port has four PVCs linked to it.\nPVCs space simplex (one directional). Duplex (two-way) traffic calls for the use of 2 PVCs. The 2 PVCs may have different speeds to assistance an asymmetric web traffic pattern. The PVC charge likewise consists the a onetime surroundings charge and also monthly recurring charges. Some carriers determine the PVC fee at each port based on the variety of PVCs linked to the port, and others based on the CIR of each PVC installed. Some carriers market an even more facility tariff, e.g., using usage charges based on actual volumes of traffic delivered on the PVCs. Uneven the IOC charge included in leased heat tariffs, the PVC charge is indifferent come the distance in between the two POPs connected.\nAn organization setup up a VPN using structure relay services have to decide the port rate at every site and also the CIR the the PVC in between each pair of interacting sites. That is possible to connect two sites, say, A and also C in Fig. 3, indirect via node B using two or an ext PVC links in tandem. However, the tariff structure of frame relay services offers less inspiration for together a partial-mesh topology than that that leased line services. The is, the network topology and also routing decisions have actually much less impact on the total cost of a VPN using framework relay services than the of a exclusive leased-line network.\nWalter Goralski, in The portrayed Network (Second Edition), 2017\nNetwork layer Routing and Switching\nAre the differences in between connection-oriented and connectionless networking at the network class really that important? Actually, yes. The difference in between the means connectionless router networks take care of traffic (and link and node failures) is a major reason that IP has actually basically taken end the entire people of networking.\nA switch in contemporary wide-area networking is a bit different than a top of rack or leaf-spine LAN move in a data center. In one ISP, a network node forwards packets towards a destination depending upon a locally far-reaching connection identifier end a resolved path. This fixed route is dubbed a virtual circuit and also is collection up by a signaling protocol (a switched digital circuit, or SVC) or by hand-operated configuration (a permanent online circuit, or PVC). A connection is a logical combination of two endpoints. Relations only require be referenced, not established by “to” and “from” information. A data unit sent out on “connection 22” can only flow in between the two endpoints whereby it is established—there is no need to specify more. (We’ve seen this already at great 2 when we looked in ~ the connection-oriented PPP frame.) As long as there is no man in the switch, link identifiers can be reused, and also therefore have what is called local meaning only.\nPackets top top SVCs or PVCs are regularly checked for errors hop through hop and also are resent as necessary from node come node (the originator theatre no function in the process). Packet switching networks market guaranteed delivery (as least as error-free as possible). The network is also reliable in the sense that details performance assures in terms of bandwidth, delay, and so on deserve to be implemented on the connection due to the fact that packets always follow the same path through the network. A an excellent example the a switched network is the public switched phone call network (PSTN). SVCs room normal voice calls and also PVCs space the leased lines offered to attach data devices, but frame relay and also asynchronous transfer mode (ATM) are additionally switched network technologies. Fine talk around public switched network modern technologies such as frame relay and also ATM in a later chapter.\nOn the various other hand, a router is a network node that individually forwards packets towards a destination based on a globally unique deal with (in IP, the IP address) over a dynamic course that can readjust from packet to packet, however usually is reasonably stable end time. Packets top top router networks are rarely checked for errors hop by hop and also are only resent (if necessary) from host to organize (the originator plays a crucial role in the process). Packet routing networks offer just “best-effort” shipment (but as error-free as possible). The network is likewise considered “unreliable” in the sense that details performance promises in terms of bandwidth, delay, and so on can not be imposed from finish to end due to the fact that packets regularly follow different paths with the network. A an excellent example of a router-based network is the global, publicly Internet.\nBefore spring at how MPLS would manage a packet sent out from LAN1 come LAN2 end an MPLS tunnel, we must look in ~ the unique terminology connected with MPLS. In no particular order, the crucial terms are:\nLSP—We’ve to be calling castle tunnels, and they are, yet in MPLS the tunnel is called a label-switched path. The LSP is a unidirectional link following the same route through the network.\nIngress router—The ingress router is the start of the LSP and also where the label is pushed top top the packet.\nEgress router—The egress router is the finish of the LSP and where the label is popped off the packet.\nTransit or intermediary router—There have to be at the very least one transit (sometimes dubbed intermediate) router between ingress and also egress routers. The transit router(s) swaps labels and also replaces the incoming values v the outgoing values.\nStatic LSPs—These space LSPs set up by hand, lot like permanent virtual circuits (PVCs) in FR and ATM. Castle are daunting to adjust rapidly.\nSignaled LSPs—These room LSPs collection up by a signaling protocol used with MPLS (there space two) and also are comparable to switched-virtual circuits (SVCs) in FR and also ATM.\nMPLS domain—The arsenal of routers within a routing domain the starts and also ends every LSPs form the MPLS domain. MPLS domain names can be nested, and also can be a subset the the routing domain itself (that is, all routers perform not have to understand MPLS; just those top top the LSP).\nPush, pop, and swap—A push to add a brand to one IP packet or an additional MPLS label. A pop removes and also processes a brand from an IP packet or one more MPLS label. A swap is a pop adhered to by a push and also replaces one brand by an additional (with different field values). Lot of labels have the right to be added (push push …) or eliminated (pop popular music …) at the exact same time.\nPenultimate hop popping (PHP)—Many the LSPs have the right to terminate at the very same border router. This router should not just pop and process all the labels but route all packets inside, plus all various other packets that arrive from within the ISP. To ease the fill of this border router, the router one hop upstream from the egress router (known together the penultimate router) have the right to pop the label and simply route the packet come the egress router (it must be one hop, so the result is the same). PHP is one optional function of LSPs, and keep in mind that the LSP is still taken into consideration to terminate at the egress router (not in ~ the penultimate).\nConstrained path LSPs—These space traffic engineering (TE) LSPs set up by a signaling protocol that need to respect certain TE constraints imposed on the network with regard to delay, security, and also so on. Car is the many intriguing element of MPLS.\nIGP shortcuts—Usually, LSPs are provided in unique router tables and also only obtainable to courses learned through BGP (transit traffic). Internal Gateway Protocol (IGP) shortcuts permit LSPs come be installed in the main routing table and used by website traffic within the ISP itself, routes learned by OSPF or an additional IGP.\nEric Conrad, ... Joshua Feldman, in CISSP Study overview (Third Edition), 2016\nWAN Technologies and Protocols\nISPs and also other “long-haul” network providers, whose networks expectancy from urban to countries, regularly use vast Area Network technologies. Countless of us have actually hands-on endure configuring LAN technologies such together connecting Cat5 network cabling; it is less usual to have actually hands-on experience structure WANs.T1s, T3s, E1s, E3s\nThere space a variety of international circuit standards: the most prevalent room T carriers (United States) and also E carriers (Europe). A T1 is a devoted 1.544-megabit circuit the carries twenty-four 64-bit DS0 (Digital Signal 0) networks (such together 24 circuit-switched call calls). Keep in mind that the terms DS1 (Digital Signal 1) and also T1 are regularly used interchangeably. DS1 describes the flow of bits (via any medium, such together copper, fiber, wireless, etc.); a T1 is a copper call circuit the carries a DS1.\nA T3 is 28 go together T1s, forming a 44.736-megabit circuit. The state T3 and also DS3 (Digital Signal 3) are additionally used interchangeably, through the exact same T1/DS1 distinction noted above. E1s are committed 2.048-megabit circuits that lug 30 channels, and 16 E1s type an E3, at 34.368 megabits.\nT1 and T3 speed are often rounded turn off to 1.5 and also 45 megabits, respectively. This publication will use those number (and they space also an excellent shorthand for the exam). Beyond the scope of the exam is the little amount that bandwidth compelled for circuit frame overhead. This is the factor 28 T1s times 1.544 megabits equates to 43.232 megabits, a little lower than the T3 speed of 44.736 megabits. The very same is true for the E1→E3 math.\nSONET (Synchronous Optical Networking) dead multiple T-carrier circuits via fiber optic cable. SONET provides a physics fiber ring for redundancy.Frame Relay\nFrame Relay is a packet-switched class 2 WAN protocol that gives no error recovery and also focuses ~ above speed. Greater layer protocols carried by frame Relay, such as TCP/IP deserve to be used to provide reliability.\nFrame Relay multiplexes many logical connections over a solitary physical connection to create Virtual Circuits; this mutual bandwidth version is an alternate to committed circuits such as T1s. A PVC (Permanent online Circuit) is always connected, analogous to a real devoted circuit choose a T1. A Switched virtual Circuit (SVC) sets up each “call,” move data, and terminates the connection after one idle timeout. Structure Relay is addressed locally via Data attach Connection Identifiers (DLCI, express “delsee”).X.25\nX.25 is an older packet-switched WAN protocol. X.25 listed a cost-effective way to transmit data over long distances in the 1970s through beforehand 1990s, once the most usual other option was a direct speak to via analog modem. X.25’s popularity has actually faded together the net has become ubiquitous.\nThe worldwide packet switched X.25 network is different from the an international IP-based Internet. X.25 performs error correction that can add latency on lengthy links. It can lug other protocols such as TCP/IP, but because TCP offers its very own reliability, over there is no need to take the extra power hit by also providing dependability at the X.25 layer. Various other protocols such as structure relay room usually provided to bring TCP/IP.ATM\nAsynchronous Transfer setting (ATM) is a WAN an innovation that offers fixed size cells. ATM cells are 53 bytes long, v a 5-byte header and also 48-byte data portion.\nATM enables reliable network throughput compared to Ethernet. The answer to “How plenty of Ethernet frames deserve to I send every second” is “It depends.” common Ethernet frames can variety in size from under 100 bytes to over 1500 bytes. In contrast, every ATM cells room 53 bytes.\nSMDS (Switched Multimegabit Data Service) is larger and comparable to ATM, additionally using 53-byte cells.MPLS\nMultiprotocol label Switching (MPLS) provides a way to forward WAN data via labels, via a shared MPLS cloud network. This allows MPLS networks to lug many species of network traffic, consisting of ATM, frame relay, IP, and others. Decisions are based upon labels, and not encapsulated header data (such as an IP header). MPLS can bring voice and data, and be used to leveling WAN routing: assume 12 offices affix to a data center. If T1s to be used, the data center would require 12 T1 circuits (one to each office); v MPLS, the data center and also each office would require a single connection to attach to the MPLS cloud.SDLC and also HDLC\nSynchronous Data attach Control (SDLC) is a synchronous class 2 WAN protocol that offers polling to transmit data. Polling is similar to token passing; the difference is a major node polls an additional nodes, which deserve to transmit data when polled. Combined nodes can act as major or secondary. SDLC support NRM transmission only (see below).\nHigh-Level Data connect Control (HDLC) is the follower to SDLC. HDLC to add error correction and flow control, and also two additional modes (ARM and also ABM). The three modes of HDLC are:•\nNormal response Mode (NRM)—Secondary nodes have the right to transmit when provided permission through the primary•\nAsynchronous an answer Mode (ARM)—Secondary nodes might initiate interaction with the primary•\nAsynchronous well balanced Mode (ABM)—Combined setting where nodes may act as main or secondary, initiating transmissions without receiving permission\nDavid Large, James Farmer, in Broadband Cable access Networks, 2009\nThe third leg of network information capacity is how efficiently the available information volume is shared amongst users and applications. As stated previously, at an early stage cable systems delivered all video channels at the same time to all homes. In a mechanism with many networks and tiny nodes, however, that is most likely that some networks are no being watched in some nodes few of the time (in part small-node systems, in fact, there might be an ext viewing options than customers every node). If much less popular networks are yielded to nodes only when desired by a subscriber, it is feasible to offer more program an option without raising the total obtainable information capacity. A network able to carry out this incorporates a type of time sharing well-known as switched online circuit, through which a user is granted full-time use of a video clip stream for the expression of his or she use, after i m sorry the volume is freed up for various other users. The terms switched broadcast and switched digital video (SDV) describe the special situation where the mechanism delivers, come one or more viewers, routine streams that run on a continual schedule and are no under the manage of viewers. The ax video ~ above demand (VOD) is generally minimal to systems in which the content is streamed indigenous a server under the interactive manage of a particular viewer.\nProviding a customer momentary use that a interactions path is the same principle used in the style of main office call switches, where usage of a “path” with a move is granted solely to who making a call but then is freed up for the following caller. Depending on the statistical usage pattern, switched-channel time sharing deserve to be a an extremely inefficient use of easily accessible information capacity. Most telephone callers, for instance, spend around the very same amount the time listening as talking and, also when talking, perform not speak in a consistent stream yet are silent for a surprising percentage of the moment (although us all recognize exceptions!). Thus, lock use just a portion of the mechanism resources specialized to them throughout the call.\nSometimes time sharing is ~ above a much smaller scale. Because that instance, a T1 telephony circuit in ~ 1.544 Mb/s is comprised of 24 digitized voice streams, every of which calls for 64 kb/s (plus a complete of 8 kb/s that “overhead”). Thus, 24 telephone call are carried over one datastream, with the moment slots of about 5 μs allotted come each call on a rotating basis. This is recognized as time division multiplexing (TDM); hierarchies are accessible up to multiple prices of gigabits every second. TDM techniques that provide a fixed percentage of the complete data rate to each user is known as the constant little rate (CBR). In the T1 example, every voice channel is a 64-kb/s CBR online circuit.\nWhere user demands are variable, an ext efficient share of a data channel results as soon as the capacity is divided among datastreams together needed, a method known as statistical multiplexing. Because that instance, where countless telephone calls re-publishing a usual circuit, that is possible to considerably increase the complete call capacity merely by no transmitting any type of bits when a caller is silent and using that volume for one more conversation. One more example of statistical sharing is the Ethernet local area network, where computers send data packets to other computers on the network only as needed. A final, and very important, instance is digital video, where the little rate forced for each video clip stream varies greatly, depending upon the degree of change from framework to frame of a video clip source. It is possible to squeeze an ext video programs right into a given datastream if us take benefit of the statistics of combining sources with varying data rates. In the instance of MPEG-2 compressed, standard-resolution video, it is feasible to incorporate as plenty of as 12 come 15 variable-bit-rate (VBR) programs into a solitary 6-MHz RF channel, compared with 8 to 10 because that CBR program or a solitary analog program.\nWhere countless nonsynchronized users should share a channel, a time-sharing scheme well-known as time department multiple access (TDMA) might be used. The upstream communications from cable modems are an instance of such a situation.\nA key advantage of statistically sharing a digital datastream is that each application have the right to have access to optimal data rates that room much higher than required on average. This is particularly important in the case of highly bursty data solutions such as net access.\nTime sharing deserve to be provided at various levels in the network. For instance, blocks of RF networks may it is in shared amongst analog video clip services, contribution streams in a multichannel digital video clip multiplex, or individual packets in an IP network.\nJean Walrand, Pravin Varaiya, in High-Performance interaction Networks (Second Edition), 2000\n6.7.3 IP over ATM\nIP is a an effective and widely used internetworking protocol. With IP we have the right to interconnect IEEE 802 networks easily. IP is a datagram network layer. In this thing we disputed the ATM technology and exactly how it deserve to be supplied to develop local area networks and broad area networks through a great control on the quality of organization it offers to applications.\nFor the ATM an innovation to be extensively implemented, it have to interoperate with the IP protocol suite. In this ar we describe how ATM networks deserve to transport IP packets. This possibility permits a progressive upgrade of the internet to the ATM technology. The advantage such an update would carry out is the applications request the tight manage of QoS have the right to be supported by ATM and not quickly by the TCP/IP protocols. Thus, progressively, the net would evolve right into a BISDN network while staying compatible v the set up base of best-effort services.\nWe explain three strategies: the classic IP model, the shortcut models, and also the incorporated models. Us then describe multicast IP over ATM. These strategies room being advanced by the IETF working group IP end ATM. (See RFC 1754.)Classical IP\nThe use of lane for IP transfer needs two levels of resolve resolution: the IP attend to must be fixed to a MAC address, and also the MAC attend to must be addressed to one ATM deal with using LANE. Classic IP straight provides IP-to-ATM address resolution using an ARP server, in order to reducing broadcast traffic.\nConsider the situation shown in number 6.21. In the timeless IP model, the nodes attached come an ATM network room grouped right into logical IP subdomains (LIS). Routing between logical IP subdomains is via routers, as displayed in the figure. Note that AAL5 is offered so that the router reassembles the packet prior to forwarding.\nWithin one given logical IP subdomain, a node uses an address-resolution protocol (ARP) server. The station all recognize the ATM address of their ARP server. Thus, to discover a particular destination, rather of broadcasting a inquiry are friend node IP.address? to discover the physics address, below a node sends out a inquiry to the ARP server of the subdomain asking, what is the VCI that a details IE address?\nIn the situation of SVCs (switched virtual circuits), the nodes have to register with the ARP server. They carry out so by phone call the ARP server (using the ATM addresses). The server climate asks, what is her IP.address? and enters that info in the table\nThe IP and also ARP packets space encapsulated end AAL5. Two options exist: one of two people one VC is allocated every protocol (one for IP, one for ARP), or many protocols room multiplexed over a solitary VC per subnetwork attachment allude (SNAP). The maximum transmission unit in IP over ATM is addressed to 9,180 bytes. Other sizes (up to 64 KB) have the right to be i agree on by configuration (in the case of PVC or long-term virtual circuit) or by signaling (for SVC). The form of ATM link is one of two people CBR or VBR v specified height rates forward and also backward. Various other encapsulations are being proposed to get rid of or reduce the redundancy IP header. (See RFC 1483, 1755, 2225.)Shortcut Models\nInstead the retransmitting via routers together in the timeless IP model, the idea of the faster way models is to go directly from resource to destination ATM nodes. In the welcomed terminology, the ATM network is dubbed a nonbroadcast multiaccess (NBMA) link layer. In number 6.22 we indicate just how a node S finds the NBMA address.\nThe NBMA following Hop Resolution Protocol (NHRP) extend the idea above. It allows a source wishing to connect over a NBMA subnetwork to identify the internetworking class addresses and also NBMA addresses of perfect “NBMA next hops” towards a destination station. Routers are forced to interconnect this subnets, however NHRP permits intermediate routers to be bypassed ~ above the data path. NHRP gives an extended deal with resolution protocol, which permits following Hop client to send queries between different subnets. Queries room propagated by next Hop Servers follow me the routed path established by a conventional routing protocol. This permits the establishment of ATM VCCs throughout subnet borders without routers in the data path.\nNote that this method can likewise be offered for frame Relay, ISDN, and X.25 networks that perform not support broadcasting. (See RFC 1735, 2332.)Integrated Model\nThe incorporated model proposal aims to simplify the routing by completely addressing and routing that IP and also ATM. In this model, the ATM resolve could be a superset the the IP address. (This approach does not work-related with networks that use the E.164 addresses.) The IP router then maps the destination IP deal with into the ATM resolve of the location if it is straight reachable or of the finest router otherwise. The choice of the best router may be load dependent.Multicast IP over ATM\nThe key difference between ATM multicast VCs and also multicast IP is the the source must add brand-new destinations in the instance of ATM.\nThe device uses a Multicast address Resolution Server (MARS) the maps one IP multicast deal with to either the list of all the separation, personal, instance ATM addresses or to the ATM address of a Multicast Server (MCS). A cluster is a collection of master that usage the very same MARS. The communication between clusters works as the continuous IP multicast routing. We define the interaction within one cluster.\nThere room two viewpoints to multicast connections within one cluster. In the straight approach, every sender sets increase one VC every member the the multicast group. In the indirect approach, the sender sends out to an MCS, which climate sets up VCs to the group members.\nSee more: Inna Lillahi Wa Inna Ilayhi Raji Oon, Inna Lillahi Wa Inna Ilayhi Raji'Un Message\nIn the straight approach, the master send join and leave requests to the MARS. The MARS maintains a point-to-multipoint VC to all the resources (called the ClusterControlVC) to notify them of team changes. The join and also leave messages room retransmitted over the ClusterControlVC. Prior to sending, the resource asks MARS because that a list of ATM addresses. Then the sender sets up the VCs.\nIn the indirect approach, the sender knows just the MCS as a member that a group. The hosts register with MCS, and every MCS registers with MARS. (See RFC 2022.)", "domain": "electronic_science"}
{"url": "https://www.trxsystems.com/personnel-tracker.html", "date": "2022-10-01T22:02:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030336921.76/warc/CC-MAIN-20221001195125-20221001225125-00281.warc.gz", "language_score": 0.8951796889305115, "token_count": 266, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__107780304", "lang": "en", "text": "NEON Personnel Tracker Pro\nNEON® Personnel Tracker improves safety and situational awareness for industrial, security, and defense users. Personnel Tracker provides ubiquitous 3D location, tracking, and mapping for personnel operating indoors, underground, and in any GPS-denied environment.\nNEON Personnel Tracker is deployed as an Android application (or Linux library) with a small body worn accessory. NEON applications have a technology foundation based upon the NEON Location Service, a suite of patented algorithms that fuse multi-GNSS data with inertial sensor data, Bluetooth and Wi-Fi RF readings, as well as map and building data to deliver reliable and seamless 3D location. NEON Location Service options are available for integration with third-party applications via the NEON API.\nNEON Personnel Tracker Pro is a complete end-to-end software solution for 3D tracking of first responders, security personnel, industrial users, and warfighters. Users wearing just a small accessory (NEON Tracking Unit) and carrying an Android device can now be tracked and located in real-time or for playback in after-action review. Ultra-wideband or Bluetooth beacons may optionally be deployed for initialization of location and to enhance location precision. NEON Command provides 3D mapping for preplanning and real-time visualization.", "domain": "electronic_science"}
{"url": "http://www.smartshoppers.in/product/sandisk-32gb-micro-sd-card/", "date": "2013-12-08T01:18:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2013-48/segments/1386163057146/warc/CC-MAIN-20131204131737-00042-ip-10-33-133-15.ec2.internal.warc.gz", "language_score": 0.8470969200134277, "token_count": 138, "dump": "CC-MAIN-2013-48", "global_id": "webtext-fineweb__CC-MAIN-2013-48__0__193671654", "lang": "en", "text": "SanDisk® microSDHC™ mobile memory cards are the ideal companion for multimedia phones because they plug right inside the phone providing immediate expansion of memory storage needed for carrying more music, video, photos, games, and mobile software applications in the latest generation of phones.\nSanDisk® microSDHC™ 32GB* mobile memory cards are a popular way to store your music, videos, photos, games, files and applications on cell phones with memory card slots.\nAvailable in 32GB capacity\nSeamless speed and performance with microSDHC - compatible devices\nTested under the most extreme conditions\n5-year limited warranty**", "domain": "electronic_science"}
{"url": "https://doritarostkier-ede.wixsite.com/my-site", "date": "2022-12-06T19:49:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446711114.3/warc/CC-MAIN-20221206192947-20221206222947-00700.warc.gz", "language_score": 0.8901748657226562, "token_count": 426, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__42324669", "lang": "en", "text": "Prof. Dorita Rostkier-Edelstein\nM3 Lab: Mesoscale Meteorology and Modeling\nAssociate Professor (Adjunct)\nRoom 304 South\nMy research focuses on mesoscale meteorology and modeling and pursues to improve numerical weather and climate prediction at high spatial resolution, with special attention to planetary boundary layer (PBL) phenomena. I have put special emphasis on developing data assimilation (DA) approaches that can optimally improve model initial conditions in the PBL by assimilation of observations into the model. Moreover, much of my efforts have been devoted to developing and improving dynamical downscaling methods to efficiently achieve computationally expensive high resolution climatographies (model calculated climatology). In addition, I have developed analogues and weather-regimes based downscaling methods and applied them in seasonal forecasts and future climate predictions of precipitation. The use of observations and models provide me the tools to better understand the physical and dynamical processes responsible for the mesoscale phenomena of interest such as sea-land breeze, foehn and hydraulic jumps, among others. I have dedicated efforts to study meteorological phenomena beyond the PBL including transport of mineral dust.\nI lead several projects and collaborate in others. In all of them my contribution is significant to make them possible.\nOngoing and future projects:\nData assimilation of opportunistic observations to improve convection scale precipitation forecasts using WRF model and DART ensemble Kalman filter DA.\nMesosocale modeling over urban areas for air pollution applications using WRF model with mesoscale urban parameterizations\nAnalysis of Mediterranean cyclones in present and future global and regional climate models and their connection to precipitation using analogues downscaling methods.\nImprovement of atmospheric dust-aerosol model by incorporation of a turbulent thermal diffusion parameterization and improved dust-soil emission parameters using WRF-Chem model and field measurements.\nApplication of machine learning techniques to estimate future climate projections of meteorological variables affecting human health.", "domain": "electronic_science"}
{"url": "http://en.xy-wire.com/about/2672.html", "date": "2023-10-03T17:14:00Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511170.92/warc/CC-MAIN-20231003160453-20231003190453-00209.warc.gz", "language_score": 0.8925463557243347, "token_count": 273, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__252962942", "lang": "en", "text": "Huizhou Golden Ocean Wire co., Ltd\nFounded in 2001, Golden Ocean Wire is a Hong Kong-owned large multinational company with an area of over 56,000 square meters and more than 1,200 employees.\nProduct range: Enameled wire, three-layer insulated wire, DC cable USB, HDMI, AC cable, audio and video cable, car cable, etc.\nHunan Yangxin Electronic Technology Co., Ltd.\nHunan Yangxin Electronic Technology Co., Ltd. was established in May 2018 with a registered capital of 10 million yuan. It is affiliated to the large-scale Hong Kong-owned multinational company Xinyang Copper Industry (Hong Kong) Co., Ltd., and Huizhou Xinyang Line Industry Co., Ltd. is the wire production base under the Xinyang Copper Industry; Yangxin has a plant area of 18,000 square meters and has more than 200 employees. Staff.\nProduct range: flat enameled wire, three-layer insulated wire, DC wire, USB, HDMI, AC cable, audio and video cable, medical harness, car wiring harness, etc.\nProduct application areas: The company's products are mainly for communication electronics, consumer electronics, automotive electronics, medical electronics, military electronics (aerospace, seabed) and other scientific and technological fields.", "domain": "electronic_science"}
{"url": "http://persys.networks.imdea.org/new-enlight%E2%80%99em-project-set-write-next-chapter-led-revolution-language-ubiquitous-networks", "date": "2020-04-08T20:54:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585371824409.86/warc/CC-MAIN-20200408202012-20200408232512-00322.warc.gz", "language_score": 0.9109737277030945, "token_count": 256, "dump": "CC-MAIN-2020-16", "global_id": "webtext-fineweb__CC-MAIN-2020-16__0__96759969", "lang": "en", "text": "IMDEA Networks Institute launched this month in Madrid (Spain) a new Marie Curie European Training Network that marks the birth of a new discipline - Low-energy Visible Light IoT Systems - at the intersection of VLC and networked embedded systems (traditionally the domain of radio communication technologies). ENLIGHT’EM* will recruit and train a new generation of innovators and provide them with the know-how to spearhead the development and real-world implementation of the Internet of Things (IoT) in the immediate and beyond-5G world.\nDr. Domenico Giustiniano, ENLIGHT’EM’s Principal Investigator, explains: “Light Emitting Diodes, commonly known as LEDs, are driving a revolution in lighting systems due to their superior energy efficiency (up to 80% higher than fluorescent or incandescent lights). In this project we are exploring their potential to render networked communication functionalities. What we propose is to bring connectivity to every LED bulb by means of VLC technology. Every LED bulb can be turned into a transceiver, complementing the existing Radio Frequency (RF) infrastructure, making it possible to create truly sustainable and ubiquitous networks where IoT systems can operate.”", "domain": "electronic_science"}
{"url": "https://www.schmalz.net.cn/en/company/schmalz-news/press-releases/details/safe-vacuum-handling-for-sensitive-electronic-components/", "date": "2020-10-26T12:32:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107891228.40/warc/CC-MAIN-20201026115814-20201026145814-00614.warc.gz", "language_score": 0.946902334690094, "token_count": 217, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__40250313", "lang": "en", "text": "The gripper generates a high flow rate for reliable and gentle handling. The vacuum is established extremely quickly, which allows for very short handling cycles. The SCG can reliably move workpieces even with low coverage of the suction area, for example if printed circuit boards contain openings or drill holes or have been assembled. Users also benefit from the low operating costs: The gripper delivers high performance with minimum air consumption. It has a suction rate of 590 liters per minute and operates at an operating pressure of between 1 and 5 bar.\nThe SCG can be flexibly integrated into existing production systems. It is designed to be ready to connect, is exceptionally compact with dimensions of 55 x 70 mm and has a built-in vacuum generator. This eliminates the need for additional hoses – and the gripper can be easily installed in either the lateral or axial position. The suction cup on the flow gripper is made from Perbunan nitrile rubber: This material is anti-static and dissipates potential electrical charges that could damage sensitive electronic components.", "domain": "electronic_science"}
{"url": "http://www.highenergymagic.com/samsung-camera-phone.php", "date": "2017-03-29T22:44:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218191405.12/warc/CC-MAIN-20170322212951-00660-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.9216995239257812, "token_count": 634, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__25711910", "lang": "en", "text": "Samsung Camera Cell Phones: Something For Everyone\nSlider camera cell phones, old-fashioned candy bar camera cell phones, and flip camera cell phones: Samsung camera cell phones are available in all three styles, to appeal to every cell phone user. Samsung camera cell phones are engineered to meet the highest standards of functionality and form, placing Samsung among the top five global cell phone manufacturers, and its clear understanding of what the market demands in advanced camera cell phone performance and appearance will increase the demand for Samsung camera cell phones.\nThree typical Samsung camera cell phones from the same U--or Ultra Edition-- family are the Samsung U100 and the Samsung U600. The candy bar style U100 Samsung camera cell phone is equipped with a three megapixel camera and video recorder; Bluetooth, a hands-free speaker, MP3 player, document viewer, and numerous other features in a handset measuring 5.9mm, or less than ¼\", thick.\nThe razor thinness of the U100 Samsung camera cell phone makes the earlier U600 slider style Samsung camera cell phone, at 10.9 mm, or almost ½' thick, seem positively bulky in comparison. But that extra thickness encloses a 3.2 megapixel, 4X digital zoom camera with image editor; an MP3 player and WMDRM which allows the u600's users to access to buy purchase and download music from various online sites; Bluetooth stereo, an 80MB internal memory; and much more.\nThe big dog of the Ultra Edition Samsung camera cell phones, however, is the Samsung U700 slider phone, which not only has the three megapixel camera but also contains a VGA camera for use during video calls; and again has the MP3 player, the Bluetooth features, email support, and everything its smaller siblings offer.\nThe U100 Samsung camera cell phones actually stole some of the thunder from Samsung's X820, the amazingly thin, at 6.9mm, flip phone made of exceptionally strong fiberglass reinforced plastic. The X280 was introduced with a sophisticated matte black finish with a silver chrome accent along its top.\nThe X820 Samsung camera cell phone is equipped with not only a two megapixel camera and MP3 player; it has Bluetooth wireless technology to enable both wireless printing and quick file transferring. While its 1.9\" wide landscape LCD viewing screen allows you to enjoy your photographs as you take them, you can also connect the X280 Samsung camera cell phone to a larger viewing screen with its Direct TV output+ feature. And unlike most cell phones, the X820 can be used during air travel simply by engaging its offline mode.\nOne other flip style Samsung camera cell phone is the Z140, unsual for its rotating VGA camera with 640 x 480 resolution, providing clear photos. The camera has a 2x digital zoom, a timer, night mode, and multiple shot capability, and photo editing features which can allows its users to add creative effects to their finished photo files.\nThe Z140 Samsung camera cell phone provides Internet access and allows its users to both make video calls and hold video conferences, so it is ideal for business use.", "domain": "electronic_science"}
{"url": "https://archaeologyherald.com/2021/12/sciaps-z-903-hand-held-libs-analyzer/", "date": "2024-04-16T14:19:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817095.3/warc/CC-MAIN-20240416124708-20240416154708-00424.warc.gz", "language_score": 0.8874078392982483, "token_count": 337, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__204062723", "lang": "en", "text": "SciAps, Woburn, Mass., has introduced the Z-903 portable, laser-induced breakdown spectroscopy (LIBS) analyzer that is capable of measuring every element in the periodic table of elements.\nIt uses the same laser as the company’s other Z-900 models, has an extended spectrometer range: from 190 nm to 950 nm. Profile Builder software for PC adds benchtop functionality.\nWeighing 4.93 lbs., including the battery, this analyzer can be used anywhere in the world for instant elemental analysis. The laser delivers 5-6 mJ/pulse on the sample, with a 50 Hz repetition rate. Laser raster to rapid-sample multiple locations in one test. Analysis averaging is available for multi-shot averaging and data rejection. Using the sample alignment micro-camera and LED Spotlight, you can focus on just where you want.\nThe system also has a small aperture for small-piece analysis and on-board argon-purge to aid with precision and superior LODs.\nThe laser strike pattern, cleaning shots, and spectrometer settings are all controlled by the user.\nThe analyzer includes software for modifying all of the settings, comparing spectral data, and for generating quantitative calibration curves. You can choose your own lines, build curves and methods, and customize the amount of spectral pre-processing.\nAndroid OS and intuitive app-driven software are used and it has both Wi-Fi and Bluetooth with GPS capability. Users can print, email, and connect to any information management system for efficient, real-time test data and reporting, the company states.", "domain": "electronic_science"}
{"url": "https://www.sensomics.com/", "date": "2024-02-23T02:56:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474360.86/warc/CC-MAIN-20240223021632-20240223051632-00735.warc.gz", "language_score": 0.7249098420143127, "token_count": 157, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__84510429", "lang": "en", "text": "Revolutionary Remote Healthcare Services\nLeveraging IoT, Cloud Computing, and Big Data technologies, we monitor vital signs through cutting-edge medical wearables. Our advanced analysis of heart rate, blood pressure, blood oxygen, body temperature, activity, and sleep data enables early disease screening, intelligent risk assessment, and proactive health alerts.\nOur goal is to provide comprehensive and integrated lifecycle healthcare management services.\nSensOmics Data Management Center\nUnlocking Insights from Multi-Dimensional Structured Data Flow for Advanced AI-Driven Health Analysis and Alerts\nPremium Research Wearable Device\nReal-Time Monitoring of Millisecond-Level Physiological Parameters and Behavioral Activities. Enhanced Sensors, Higher Data Accuracy, Comprehensive Data Types.\nContact us for more information", "domain": "electronic_science"}
{"url": "http://www.broadcastvision.com/products/www-broadcastvision-com-integrated/", "date": "2015-05-26T15:29:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2015-22/segments/1432207928864.73/warc/CC-MAIN-20150521113208-00264-ip-10-180-206-219.ec2.internal.warc.gz", "language_score": 0.8673086166381836, "token_count": 165, "dump": "CC-MAIN-2015-22", "global_id": "webtext-fineweb__CC-MAIN-2015-22__0__161264314", "lang": "en", "text": "CAB (Console Adapter Box)\nFor club operators wanting to replace their personal viewing screens but prefer to use the integrated controls provided by the cardio equipment manufacturer, the CAB (console adapter box) is the solution. An attachable controller is not required for this application and the user can use the existing control panel integrated into the console to control the volume and channels of the personal viewing screen.\nThe CAB will also control cable and satellite boxes with any console / controller on any personal viewing screen (PVS). Please call for details.\nThe CAB is currently compatible with the following Cardio Equipment Brands:\nMATRIX®, STARTRAC® and others.\nContact us today for more information.\nThe brands listed above are registered trademarks and do not represent an endorsement or affiliation with Broadcastvision Entertainment.", "domain": "electronic_science"}
{"url": "http://net-informations.com/q/mis/x86.html", "date": "2023-12-05T04:58:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100545.7/warc/CC-MAIN-20231205041842-20231205071842-00269.warc.gz", "language_score": 0.9268345236778259, "token_count": 843, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__40525720", "lang": "en", "text": "Difference Between 32 bit & 64 bit Operating Systems\nThe terms \"x64\" and \"x86\" refer to different computer architectures used in modern processors. They indicate whether the processor and the operating system are 64-bit or 32-bit, respectively. Understanding the difference between x64 and x86 is essential when installing software, choosing an operating system, or ensuring compatibility with hardware and applications. Let's explore the details of each architecture:\n- x86 architecture, also known as 32-bit architecture, is the older and more traditional architecture used in processors and operating systems. It takes its name from the original Intel 8086 processor, which was a 16-bit processor.\n- The x86 architecture supports a maximum of 4 gigabytes (GB) of RAM, which means that 32-bit operating systems and applications can access up to 4 GB of memory.\n- In practical terms, due to memory limitations, a 32-bit operating system might not be able to utilize the full 4 GB of RAM, as some memory is reserved for system processes and hardware mappings.\n- The memory addresses in x86 architecture are represented using 32 bits, allowing a theoretical maximum of 2^32 (4,294,967,296) memory locations to be addressed.\nx64 (or x86-64 or AMD64)\n- x64 architecture, also known as 64-bit architecture, is the newer and more advanced architecture used in modern processors and operating systems. It evolved from the x86 architecture to support 64-bit computing.\n- The x64 architecture allows for significantly larger memory addressing, enabling access to much more RAM. A 64-bit operating system can theoretically address up to 16 exabytes (EB) of RAM (1 EB = 1,024 PB), which is a massive amount of memory compared to the 4 GB limit of x86 architecture.\n- With the ability to access more RAM, 64-bit systems can handle more complex applications, perform better with memory-intensive tasks, and support advanced software, particularly in fields like graphics, video editing, and scientific computing.\n- The memory addresses in x64 architecture are represented using 64 bits, providing a much larger address space than the 32-bit x86 architecture.\n- Memory Addressing: x86 architecture uses 32-bit memory addressing, limiting the amount of RAM accessible to around 4 GB, while x64 architecture uses 64-bit memory addressing, enabling access to much larger amounts of RAM, up to several exabytes.\n- Application Compatibility: 32-bit applications are designed to work on both x86 and x64 systems, but 64-bit applications are specifically optimized for x64 architecture. However, most modern systems are backward compatible and can run 32-bit applications on 64-bit operating systems.\n- Performance: In general, 64-bit systems perform better in memory-intensive tasks due to their ability to access larger amounts of RAM and utilize more powerful instructions.\n- Compatibility: Some older hardware and software may not be compatible with 64-bit systems, as they were designed for 32-bit environments. However, most modern hardware and software support 64-bit architecture.\nChoosing Between x64 and x86\nFor most users and modern systems, using a 64-bit operating system (x64) is recommended, as it provides better performance, access to more RAM, and compatibility with the latest software. However, if you have older hardware or specific software requirements, you may need to use a 32-bit operating system (x86). Always check the system requirements of the software and ensure that your hardware supports the chosen architecture.\nHow to determine if Windows OS is 32-bit (x86) or 64-bit (x64)\nOpen the Power User menu. Press the Windows key + X to open this menu. Click on System.\nThere is ne another way you can understand that if your PC is running 64-bit Windows, you'll probably find a Program Files (x86) folder on your hard drive. This stores 32-bit applications, while the other 'Program Files' folder contains all the 64-bit apps you've installed.", "domain": "electronic_science"}
{"url": "https://www.gurujjiguide.com/best-military-tactical-smartwatch-review/", "date": "2021-02-26T10:05:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178356456.56/warc/CC-MAIN-20210226085543-20210226115543-00018.warc.gz", "language_score": 0.9286634922027588, "token_count": 2069, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__210747381", "lang": "en", "text": "If you are a military person or need a durable and strong body watch, then the military tactical smartwatchreview is for you. Because military gadgets are comfortable to wear and the battery life is very good.\nIf you are a bike rider or do off-road adventures then you need a reliable watch, that is where military gadgets shine. Expect from these features many products come with in-built GPS so, it shows routes and your location.\nI know that millions of products are available in the market and it is very hard to find the best one. After spending so many days on google I write this article and I think this guide will help you to find a good product.\nIf you are looking for a Fitbit band then click here:\nBenefits Of Having A Military Tactical Smartwatch Review:\n- Durable and strong body.\n- Reliable watch for off-roading.\n- Comfortable to wear.\n- Many products have in-built GPS.\n- Very good battery life.\nTop 5 Military TacticalSmartwatchReview List:\nSuunto Core All Black\nTimex Expedition Gallatin\n1. Garmin Instinct:\nThis gadget is manufacture by world one of the largest watch manufacturer Garmin. It has a 23*23 mm chemically strengthened rounded lens with 128*128 pixel resolution so, you can use it under bright sunlight.\nThe watch case and band are made of fiber-reinforced polymer and silicone so, it is very lightweight and comfortable to wear. Its battery is rechargeable with solar power and lasts up to 14 days in normal use, 16 hours in GPS mode.\nGarmin Instinct can track all-day activities like step, heart rate, calories burned, stress, active minutes, etc. Also, it has in-built GPS, galileo, and GLONASS so, it shows routes, distance, and location.\nThis product won’t damage by rain, dust, swimming, sweat, cold because it has U.S. Militarystandard shock, thermal, and up to 100M water resistance protection.\nIf you connect your watch with an Android or IOS smartphone through Bluetooth then you will get all the notifications like a phone call, SMS, email, Whatsapp, Facebook, Twiter, and many more.\nAlso, it has so many other important features like compass, accelerometer, sunrise/sunset times, alarm, timer, stopwatch, weather report, find your phone/watch, and many more.\n2. Casio PathfinderMilitary Tactical Smartwatch Review:\nThis smartwatch has a two-layer LCD digital rounded display. There is an inbuilt backlight that allows the user to view the screen in the dark. This feature is useful when you are in an area where there’s low visibility.\nIt is made of strong, hard Stainless Steel material and thickness is 15mm. Its band is made of resin material. Casio Pathfinder battery lasts up to 6 months and rechargeable with solar power.\nThe watch won’t damage by low temperature, 31 time zones, five daily alarms, set five daily alarms, weather report, timer, stopwatch. You get all these features because of its three in-built sensors (Barometer, Digital Compass, and Thermometer).\nIt has up to 100M water-resistant protection so, it won’t damage by rain, dust, sweat, cold. Also, you can use it while swimming and showering.\nThis product has in-built GPS so, it shows routes, distance, and location. It is available in two different colors. Also, this product comes with many other features like a calendar, calculator, find your phone, and many more.\n3. Suunto Core All Black:\nLike other military tactical smartwatches, it has a mineral crystal rounded digital display with black dial color. Also, this gadget is very comfortable and lightweight to wear because its body, the band is made of carbon fiber and silicon material.\nThis watch has 1 lithium metal batteries which last up to one year and the battery is replaceable. It comes with low battery warning so, when your device has a low charge light up to notify you.\nIt has water-resistant protection so you can use it under the river, swimming, showering. Also, it won’t damage by rain, dust, low temperature, sweat.\nSuunto core all black comes with in-built GPS and compass so it shows routes, distance, speed, and location. Also, it has a barometer so, you get up to 7 days weather report, over 400 locations sunset/sunrise time.\nThis gadget has so many other features like alarm, timer, stopwatch, reminder, backlight, calculator, calendar, etc. The watch has two years warranty.\n4. G-shock Rangeman:\nThis smartwatch is manufactured by Casio. It has a very good digital display with gray dial color and the weight is 142g.\nThis gadget battery lasts up to 30 months in power-saving mode and one day with GPS on. Also, it supports wireless and solar charging.\nThe watch has dust and dirt-proof, low-temperature resistance down to -20°C (-4°F), a carbon fiber insert band, shock-resistant, and mud-resistant construction protection so, it won’t damage by dust, low-temperature, and comfortable to wear.\nAlso, this watch has up to 200M water-resistant protection so you can use it while swimming, showering, under the rain, and sweating.\nIf you connect your Android or IOS smartphone with it through Bluetooth then you will receive all the phone notifications like a phone call, SMS, email, WhatsApp, Facebook, Instagram, Twitter, and many more.\nG-shock Rangeman in-built GPS is very good because it shows distance, route, speed, location. Also, it has a 3D graphic display to make your visibility better.\nAlso, you can set 4 daily alarms with snooze, countdown timer 1 second to 24 hours, stopwatch, 40 cities time zones, auto calculator, sunset/sunrise time, auto LED backlight with afterglow, flight mode, and many more.\n5. Timex Expedition Gallatin:\nFirst and foremost, if you are looking for a military tactical smartwatchreview at a low price then this one for you. This gadget has a rounded analog display with a black dial face and the lens is scratch-resistant so, it won’t damage by dust, scratch.\nIt is very comfortable and lightweight to wear because the band is made of nylon materials. This product is available in two different colors these are black/blue and green/black.\nTimex expedition Gallatin battery is very good because it lasts up to 10 years and it is replaceable. It has 100M water-resistant protection so, it won’t damage by rain, cold, swimming, shower, sweat.\nAlso, this product has so many other important features like timer, stopwatch, reminder, calendar, calculator, alarm, and many more. It has six months of warranty.\nThere are so many things you need to look when searching for a brand new militarytactical smartwatchreview.\nKeeping in mind the circumstances you may be showing your watch, this is the first thing you must look at. Is the Band made of good quality components?\nWe only mentioned devices in this analysis which give excellent abrasion and shock resistance because they use extremely robust components. They are almost all waterproof.\nSome of the products are fitted with Sapphire lenses which give substantially better abrasion resistance than the crystal glass that is more widely used.\n2. Battery Life:\nThese product’s battery life depends on your use. If you don’t use battery drain features GPS then it will last up to 1 year.\nNot only these smartwatches but all the GPS watches battery life is short. But on the flip side of it, these gadgets provide more features and reliable data. Also, the majority of products battery is rechargeable.\nIf your watch has GPS it will help you in so many things like instantly get your location, shows routes, get reliable fitness data, etc.\n4. Military Features:\nA military tactical smartwatchreview can do a lot more things than just time, and date. If you want to know about weather forecast/sunset time/storm alarm, you will get all the data in this small gadget.\nAlso, it has so many other advanced military features like altimeter, compass, and barometer.\nPeople love to wear a comfortable and lightweight watch so, all the big-budget watches band quality is very good, water-resistant, and you can wear these bands the whole day.\nIf you are looking for a smartwatch at a low cost but you do not have knowledge about bands. Then here I mention about popular, water-resistant, and very good band materials these are plastic, nylon, rubber, physical vapor deposition, cloth, ceramic, and leather.\nWater-resistant is a very important feature because it won’t damage by swimming, showering, rain, sweat, dust. Also, the military watches come with this feature. If someone says you, a military watch not water-resistant then look at other products.\nA tactical watch must have a durable build and be in a dark subtle color that didn’t attract too much notice a vital aspect for devices used by military forces, athletes, and other sporting tactics.\nBoth products in this analysis sport durable build and available in dark colors like black, dark grey, and green.\nA militarytactical smartwatch review a very important device for sportsmen, riders, soldiers, policemen because they play with their lives. So, in some cases, their life depends on time, geographical knowledge, and weather reports.\nI think this article will help you to find the best one. Also, stay tuned for more tech products review.", "domain": "electronic_science"}
{"url": "https://www.seocentral.com.au/minority-report-software-now-reality/", "date": "2024-04-23T07:29:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296818468.34/warc/CC-MAIN-20240423064231-20240423094231-00644.warc.gz", "language_score": 0.9575574994087219, "token_count": 193, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__44758612", "lang": "en", "text": "The big screen, hand-gesture software depicted in the film ‘Minority Report’ is now becoming a reality. Scientist John Underkoffler has developed the interface to enable users to sift through masses of data. The system is intended to help facilitate workflow between multiple users. Kwin Kramer, chief executive of Oblong who developed the system observes that a business can have masses of data at its disposal, but it can be difficult to make use of this when it is hard to access and on different machines. This software changes that.\nThe gesture interface is called “g-speak” spatial operating environment and some systems use a glove rather than the hand alone. There have even been requests from the military for this interface. Unlike the onscreen version though, the software does not provide ‘pre-crime’ detection data, however it could be extended by law enforcement agencies, who could add their own analytics for this purpose.", "domain": "electronic_science"}
{"url": "https://www.mynativesolar.com/general-4", "date": "2024-04-15T22:09:26Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817033.56/warc/CC-MAIN-20240415205332-20240415235332-00770.warc.gz", "language_score": 0.9564106464385986, "token_count": 569, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__81259538", "lang": "en", "text": "How Solar Works\nPowering your home with Sunlight\nThe Basics of\nHome Solar Energy\nMost people have basic knowledge of how solar panels work, but not as many people understand how they can benefit from them. Here’s a crash-course on home solar power, and how it can help you save thousands of dollars in energy costs.\nTraditional Power and\nMost of the power used in homes across the U.S. is delivered through a massive network of generators, wires, and stations. This network is called “the grid”. The grid is usually owned by large corporations, which are sometimes regulated by state and local governments. If you own a house, chances are these corporations send you a bill every month for the power you use.\nHome Solar Systems\nWhen a solar system is installed on your home, attractive, low-profile solar panels are attached to your roof. Your home becomes its own small-scale power generation plant, and you eliminate the need to buy most of your power from the power utility. Any extra power your system produces is put back onto the grid and sold to your neighbors, and you get energy credits applied to your account.\nNet Energy Metering\nA critical component to residential solar systems is the Net Energy Meter. A Net Energy Meter doesn’t look much different than the meter you have now, but it’s capable of running in both directions. You’re able to pull power from the grid, as well as put power back onto the grid. Your utility then credits your account for excess energy produced. These credits are then used by you at a later time. It’s all automatically monitored, so there’s nothing you need to figure out or do.\nPulling It All Together\nAs power is produced by your solar panels, it travels into a power inverter which converts the electricity into a usable form. Your own power needs are met first, and if excess electricity is available, it goes back onto the grid through your Net Energy Meter. This meter keeps track of how much energy the utility owes you in return. If your system is producing less power than what you need, you still have the connection to the grid to draw power as needed, and rather than paying the going rate for it, you use the credits you’ve built up first. This is particularly useful to avoid peak-time rates during those hot summer months.\nSolar + NEM = a Better Way to Power Your Home\nSolar panels produce the most power during the time of year when demand and rates are at their highest. People with solar homes enjoy lower energy rates year-round, and only buy power from their utility companies at the lowest rates, if they buy any at all.", "domain": "electronic_science"}
{"url": "http://www.veritychain.io/2018/07/25/veritys-trifecta-of-technology/", "date": "2018-12-11T02:45:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-51/segments/1544376823550.42/warc/CC-MAIN-20181211015030-20181211040530-00330.warc.gz", "language_score": 0.9130250811576843, "token_count": 1343, "dump": "CC-MAIN-2018-51", "global_id": "webtext-fineweb__CC-MAIN-2018-51__0__228199860", "lang": "en", "text": "Verity’s Trifecta Of Technology\nInternet of Things (IoT), Blockchain and Artificial Intelligence (AI) are the three most groundbreaking emerging technologies in today’s tech industry. Verity cohesively employs all three in order to increase efficiency, transparency, and legitimacy in product assertions; namely, Made in USA, Organic, Halal, Kosher, and Vegan claims. Each of these technologies has immense potential and is deserving of the attention surrounding them. However, when applied simultaneously this tech trinity can be earth-shaking.\nFirst, let’s clearly define Blockchain, Internet of Things, and Artificial Intelligence, then we will discuss their joint utilities.\nThe Blockchain is an immutable, decentralized ledger of all transactions. The transactions are replicated across multiple computers making record tampering virtually impossible.. This immutable mode of record administration eliminates the need for any central entity to manage the transactions. Instead, the decentralized network manages itself. This eradicates the need for a trusted third party to manage and protect data, which also means blockchain eliminates the ability of third-party entities to potentially corrupt data. Verity uses an IBM Hyperledger Blockchain custom tailored to be the industry leading software in blockchain based supply chain management.\nThe Internet of Things (IoT) is a network of physical devices that are connected to the internet and thus communicate with each other. IoT is comprised of a diverse range of devices and everyday gadgets that utilize embedded technology to communicate and interact with the external environment, all via the Internet. Verity takes full advantage of IoT technology by using this highly advanced digital communication network to track and trace products across the supply chain in an extremely efficient and precise fashion. For example, our IoT devices can monitor slight temperature changes inside of shipping containers, which can be crucial to the well-being of the product.\nArtificial intelligence is when a computer mimics human cognitive functions such as “learning” and “problem-solving”. Artificial intelligence can be used to monitor data autonomously, which eliminates vast amounts of manpower. The future of artificial intelligence is limitless and Verity plans to be at the forefront by using IBM’s Watson artificial intelligence software for sophisticated analytical problem solving and database management.\nBENEFITS OF USING BLOCKCHAIN WITH IOT\nBlockchain’s decentralized nature allows people to trust each other and transact peer to peer. As autonomous systems and devices interact with each other, the IoT transactions are exposed to potential security risk. If these transactions were made on the blockchain the data would be decentralized across computers all over the world making the sequences virtually unhackable. Blockchain technology gives a simple, cost-effective, and permanent record of decisions made and communicated on IoT devices while diminishing the possibility of security breaches or tampering.\n- Transparency and Trackability\nData transactions take place between multiple networks owned and administered by multiple organizations. Blockchain can provide a permanent, immutable record so that custodianship can be tracked when data or physical goods move between points in the supply chain. Blockchain records are by their very nature transparent so activity can be tracked and analyzed by anyone authorized to connect to the network. This allows Verity to track and trace products using our IoT devices all over the world and store that data in one secure, transparent database.\nSecurity is the largest concern for IoT devices while also being of the most revolutionary aspects of the blockchain. Imagine a scenario where hackers can infiltrate a supply chain using IoT to track and trace. They not only shut down the processes but also steal the data involved. If the data is exchanged over a blockchain network, the overall security of the IoT network is tremendously enhanced. The data is safe and secure behind the world’s most secure and trustworthy network.\nBlockchains use smart contracts to enforce contractual obligations via the blockchain. Smart contracts get automatically executed when the conditions of the contract are fulfilled. Using smart contracts, actions can be executed across various entities in the supply chain automatically, in an immutable manner, and without disputes.\nARTIFICIAL INTELLIGENCE AND IOT\nIn the past, code was written and computers would perform whatever the software directed it to do, nothing more. Artificial intelligence allows the computer to go beyond what it is instructed to do and allows it to “learn” and operate independently. The algorithms actually improve with time. When combined with IoT networks, the computer recognizes meaningful patterns buried in mountains of data provided by the IoT devices, prioritizes it, and learns from the data.\nIoT platforms are already using machine language, which is a subset of Artificial Intelligence. With full-fledged Artificial Intelligence, like Verity uses, IoT platforms would maximize their full potential to track and trace enormous amounts of data all over the world. To achieve the full benefit of IoT, the speed and accuracy of the analysis are crucial. The decisions made by IoT platforms would advance over time as the AI software learns with experience.\nPredictive maintenance is an area of interest to many manufacturers. The endeavor is always to cut down on the downtime, and increase machine availability without increasing expenditure on maintenance. SK Innovation, a leading South Korean oil refiner, is using artificial intelligence to predict the failure of connected compressors. AI-based systems have helped save Google 40% on data center cooling costs by predicting the temperature and pressure thereby limiting the energy usage. All major IoT platforms like Azure IoT, AWS IoT, etc. now have machine learning for predictive capabilities already incorporated, but going forward the deep learning capabilities of artificial intelligence will advance IoT to become incredibly accurate and advanced.\nIOT, BLOCKCHAIN & AI IN ACTION – PUTTING IT ALL TOGETHER\nIoT, AI, and Blockchain can complement each other well and can potentially remove some of the drawbacks that each technology may experience independently. Artificial Intelligence gets layered over the IoT platform while the data from external sources flows through the Blockchain platform. Even the data exchange within the IoT network can happen on a blockchain to ensure the traceability and recording of all transactions. Multiple IoT networks can exchange data while the brilliance of Artificial Intelligence will exponentially enhance with the collection of more data. Verity has created an all-encompassing, scalable system that can authenticate, categorize, and monitor virtually any form of data to qualify and quantify all marketing, transactional or distribution claims of virtually any product. The need for this system is worldwide, and its importance is unparalleled. The union of these technologies will deliver increased efficiency, security, transparency, and legitimacy. In the not so distant future, these technologies will be a necessity in order to remain competitive.", "domain": "electronic_science"}
{"url": "https://antiquesdetectors.com/shop/minelab-x-terra-505-metal-detector/", "date": "2022-05-18T07:41:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662521152.22/warc/CC-MAIN-20220518052503-20220518082503-00581.warc.gz", "language_score": 0.855120837688446, "token_count": 474, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__128320446", "lang": "en", "text": "Minelab X-Terra 505 Metal Detector with 9″ (7.5 kHz) Search Coil is a great detector dedicated to coin, relic and treasure hunting. It has Manual Ground Balancing that allows a stable performance even in the toughest mineralized ground conditions.\nThe precision of its multi-segment notch discrimination makes it easy to eliminate “junk” and identify good targets. Recovery is further enhanced by the 505’s Depth indicator and rapid recovery Pinpoint function.\n- Minelab’s proprietary VFLEX technology, the new class of single frequency detectors – you can change the operating frequency simply by changing coils.\n- Compatible with low frequency (LF) 3kHz coils as well as medium 7kHz and high frequencies 18.75kHz. The LF coil option is ideal for hunting large, deep targets. All X-TERRA Coils can be used on the X-TERRA 505.\n- Increased Ground Balance capability, range now (0-50), allowing the user to adjust to ground mineralization.\n- Extra detecting pattern – Now features three preset detecting patterns, that can also be customised, plus All Metal mode.\n- Choice of 1,2,3 or 4 Tone ID’s plus Multi-tone Target ID (19) response options increasing your flexibility in deciding how target signals are represented.\n- Larger discrimination range allowing for finer discrimination of high conductive targets.\n- Increased Noise Cancel range, now 5 manual settings, allowing greater choice of detecting channel. Increased Target Volume Adjust range, now (0-30), allowing better target response.\n- Threshold adjustment, with a range of -5 to 25, allowing the user to set threshold to level where slight variations from either very small shallow, or very large deep, targets can be noticed.\n- Fast recovery Pin-Point with variable tone and graphical indicator.\n- Depth indicator, updates continuously, even in Pinpoint mode.\n- Positive reflective LCD display.\n- Runs on just 4 x AA batteries.\n- Ultra lightweight, balanced design (only 2.9lbs).\nFactory Included Accessories:\n- X-Terra 9″ Coil Cover\n- X-Terra 9″ Search Coil\n- X-Terra Armrest Strap", "domain": "electronic_science"}
{"url": "https://dollartree4books.com/product/digital-design-with-an-introduction-to-the-verilog-hdl-vhdl-and-systemverilog-6th-edition-ebook-pdf/", "date": "2023-02-05T05:28:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500215.91/warc/CC-MAIN-20230205032040-20230205062040-00087.warc.gz", "language_score": 0.7464535236358643, "token_count": 304, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__133953108", "lang": "en", "text": "For introductory courses on digital design in a Computer Engineering, Electrical Engineering, or Computer Science department.\n- Authors: M. Morris R. Mano, Michael D. Ciletti\n- File Size: 17 MB\n- Format: PDF\n- Length: 720 pages\n- Publisher: Pearson; 6th edition\n- Publication Date: March 17, 2017\n- Language: English\n- ASIN: 0134549899\n- ISBN-10: 0134549899, 0134529561\n- ISBN-13: 9780134549897, 9780134529561\nDigital Design: With an Introduction to the Verilog HDL, VHDL, and SystemVerilog (6th Edition) eBook PDF\nA modern update to a classic, authoritative textbook, Digital Design, 6th Edition, PDF, teaches the fundamental concepts of digital design in a clear, accessible manner. The textbook presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications. Like the previous editions, this Digital Design 6e supports a multimodal approach to learning, with a focus on digital design, regardless of language. Recognizing that 3 public-domain languages—VHDL, Verilog, and SystemVerilog—all play a role in design flows for today’s digital devices, the 6th Edition offers parallel tracks of presentation of multiple languages but allows a concentration on a single, chosen language.", "domain": "electronic_science"}
{"url": "https://actavo.com/network/survey-design/", "date": "2017-03-27T10:39:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218189471.55/warc/CC-MAIN-20170322212949-00432-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.8990659117698669, "token_count": 440, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__57441064", "lang": "en", "text": "Using state-of-the-art software, our experienced surveyors complete a full assessment and testing of existing networks and identify requirements and unit counts. Using the captured data, our design team develops a detailed design in line with the client’s technical specification. During the survey and design stage, we innovate to create smarter solutions and invest heavily in Lean Six Sigma programmes to drive improvements and efficiencies.\nActavo provides a complete aerial survey and aerial inspection solution. The use of cutting-edge Unmanned Aerial Vehicle (UAV/Drone) technology allows us to carry out aerial surveys to collect topographical data and imagery that is only possible from the air. From the resulting data, we can provide our client with precise geo-referenced data, stunning high-resolution photography, smooth video footage and a range of high quality 3D deliverables....read more\nMobile mapping is the process of capturing geospatial data from a vehicle, it bridges the gap between terrestrial and aerial laser scanning. Actavo deploys the Mobile Mapping System to collect point cloud data and imagery of route corridors such as highway networks, railways systems and urban areas. From a vehicle the System can capture data while travelling at speeds of up to 70km per hour, often in a single pass....read more\nActavo has in-house design capability with a full in-house network design team. Actavo’s detailed network design provides all specifications, design drawings, costings and bills of materials required to proceed to the network build phase.\nIn April 2015, Actavo commenced the survey, design and construction of a new optical Fibre-To-The-Building (FTTB) network in Ireland on behalf of SIRO. The network is being built on existing ESB overhead and underground infrastructure. Actavo is responsible for the design and construction of the Metro network, the PoP and the design and construction of the access network, including the fibre drop to the home. Actavo has also carried out a number of design projects for Digicel in the Caribbean, including Guyana, Aruba, Dominica and Turks and Caicos.", "domain": "electronic_science"}
{"url": "http://www.alleghenysurveys.com/gps.html", "date": "2018-02-19T05:27:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-09/segments/1518891812405.3/warc/CC-MAIN-20180219052241-20180219072241-00181.warc.gz", "language_score": 0.8974142670631409, "token_count": 357, "dump": "CC-MAIN-2018-09", "global_id": "webtext-fineweb__CC-MAIN-2018-09__0__222312030", "lang": "en", "text": "Allegheny Surveys has utilized Global Positioning System (GPS) technology since 1997 in the performance of numerous Static-GPS Surveys for control points, aerial photo targets, gas well location and corehole location. Allegheny Surveys has four Trimble 4000ssi receivers, which have been the workhorse of its GPS Control Network Surveys over the years and are still used today for certain projects.\nAllegheny Surveys purchased its first Global Navigation Satellite System (GNSS) Real Time Kinematic (RTK) system in 2007. Having recently purchased two additional Trimble R8 RTK Systems, Allegheny Surveys currently has seven Trimble R8 GNSS RTK Systems. One of these RTK Systems also has the capability to utilize the West Virginia Division of Highways (WVDOH) Virtual Reference Station (VRS) service, or Real Time Network (RTN). This technology eliminates the need for a Base receiver onsite and allows the units to work as independent Rovers on the RTN. Allegheny Surveys utilizes RTK technology in the performance of topographic, as-built, ground control, and pipeline surveys. RTK is also used for construction stakeout on various projects. Both the static-GPS and RTK data are processed using Trimble Business Center software.\nIn addition to the survey-grade GPS equipment listed above, Allegheny Surveys also has the following mapping-grade units: two Trimble GeoXH 6000 series handhelds with external Tornado antennas and three (3) Trimble GPS Pathfinder ProXT receivers with Nomad data collectors. All the mapping-grade GPS units have Trimble's TerraSync software installed and the GPS data are post-processed using Trimble Pathfinder Office software.", "domain": "electronic_science"}
{"url": "https://www.wifi-shop24.com/asus-dsl-ac68vg-wifi-router-vdsl-modem-dect-voip", "date": "2022-01-22T20:28:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320303884.44/warc/CC-MAIN-20220122194730-20220122224730-00108.warc.gz", "language_score": 0.7940179705619812, "token_count": 1274, "dump": "CC-MAIN-2022-05", "global_id": "webtext-fineweb__CC-MAIN-2022-05__0__14917985", "lang": "en", "text": "DSL-AC68VG has multiple ways to connect to the internet, with a choice of DSL, Ethernet or 3G/4G LTE*. You can use DSL-AC68VG as a DSL modem Wi-Fi router or a standalone Wi-Fi router according to your needs. And with the ability to switch instantly between connections if one fails (and switch back again when it's fixed), it's perfect for reliable, always-on internet connectivity. *Requires compatible USB dongle\nUltrafast Wi-Fi with NitroQAM\nWhether you're streaming a live event in 4K UHD, lag and buffering are simply not an option. NitroQAM™ (1024-QAM) technology delivers the ultimate 5GHz speeds of up to 1625Mbps, giving DSL-AC68VG combined total speed of 2250Mbps. So everyone on your network can enjoy smooth streaming and low-latency online gaming!\nMultiple Capacity WiFi with Revolutionary MU-MIMO Technology\nMU-MIMO gives every compatible device its own dedicated full-speed Wi-Fi connection, so that multiple devices can connect at the same time without slowing down the network. DSL-AC68VG is able to connect to up to 3 MU-MIMO-compatible clients at each device's maximum speed simultaneously, unlike standard single-user MIMO where individual devices have to wait for sequential transmissions.\nComplete VoIP System\nDSL-AC68VG has advanced VoIP capabilities that allow it to be used as a complete home internet telephony system. Users can register DSL-AC68VG with up to 10 SIP-compatible VoIP accounts, and connect standard analog telephones or fax machines to the two standard RJ-11 telephony ports. Up to five cordless DECT phones can also be connected to the built-in DECT base station. Any GAP-compatible DECT phone can be connected, and DSL –AC68VG also supports the Eco-DECT energy-saving standard. DSL-AC68VG has the capacity to handle up to 5 simultaneous voice calls , and there is also an integrated solid-state answering machine.\nAiProtection - Your Digital Playground is Protected\nDSL-AC68VG incorporates ASUS AiProtection, a commercial-grade network security system powered by Trend Micro Smart Home Network. With AiProtection, all connected devices are protected, even if they have no antivirus capability of their own — such as IoT devices. AiProtection blocks common internet-based attacks before they reach the network, and if an infected device is detected on the network, AiProtection instantly blocks it to prevent it sending any personal information to malicious servers.\nSync. Share. Stream. Your World on Demand\nASUS AiCloud keeps you connected to your data wherever and whenever you have an internet connection. It links your home network and online Web storage service* and lets you access it through the AiCloud mobile app on your iOS or Android smartphone or through a personalized URL in a Web browser. Even better, the new Router-to-Router Sync function allows you to synchronize your stuff with storage devices connected to other compatible ASUS routers— it's as simple as choosing a sync folder. Sharing with friends and family is now easier than ever!\n3-Step Easy Setup Through Your Pad, Smartphone, or PC\nIn only 3 easy steps, effortlessly set up your ASUS router through the simple user interface to start surfing the Internet in record time. With the DSL-AC68VG, setup is a breeze. Simply power and connect the router and open a browser on a WiFi-enabled device like a notebook or pad. You will then be taken to a setup page with a prompt to enter the ID/password from your internet provider, and that's it! Setting up your network is easier than ever.\n|Manufacturer / Product:\n||ASUS / DSL-AC68VG\n||3 x 10/100/1000 Mbps RJ45 Ethernet Port\n1 x 10/100/1000 Mbps RJ45 WAN Port\n1 x VDSL/ADSL RJ45 WAN\n1 x USB 3.0\n2 x RJ-11 Telephone\n||2.4 GHz: 600 Mbps\n5 GHz: 1625 Mbps\n||ADSL2 / 2+ / VDSL2 / Vplus\n||DHCP server, Firewall/NAT, DynDNS, AiProtection, QoS, Parental control, DECT Base Station, VoIP\n||DoS, SPI Firewall\n||OpenVPN, PPTP, L2TP\n||IPSec, PPTP, L2TP\n||Print / Storage / 4G Stick\n||64-bit WEP, WPA-PSK, WPA2-PSK, 128-bit WEP\n||4 x external Antenna\n||28.9 x 16.7 x 4.7 cm\n||0°C - 40°C\n|1 x ASUS DSL-AC68VG Router\n|1 x Power supply\n|1 x Ethernet cable\n|1 x Quick Installation Guide", "domain": "electronic_science"}
{"url": "https://microbialsciences.yale.edu/news/malvankar-promoted-associate-professor", "date": "2022-12-02T06:19:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710898.93/warc/CC-MAIN-20221202050510-20221202080510-00418.warc.gz", "language_score": 0.9146759510040283, "token_count": 268, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__82769694", "lang": "en", "text": "The Malvankar lab investigates the structures, functions, and electron transfer mechanisms of protein nanowires to understand how bacteria breathe in anoxic environments. Their studies address how bacteria employ electrical charges to carry out several key processes such as respiration, cell-to-cell communication and attachment to host surfaces to cause infections. The Malvankar group has found that soil bacteria Geobacter use hair-like appendages called pili as “microbial nanowires” to export electrons outside their cell body for extracellular respiration (Nature Nano 2011) and to share nutrients and energy (Science 2010). They have also developed a new charge imaging technique to visualize electron exchange among bacteria (Nature Nano 2014).\nDr. Malvankar’s research employs a broad range of imaging and measurement methods (e.g. scanning probe microscopy, nanofabrication, electron microscopy, low-level electrical signal measurements) to identify biophysical principles underlying key microbial processes. Current projects include quantitative imaging of electron transfer among bacterial proteins during respiration and cell-to-cell communication as well as measurements of forces involved in bacterial adhesion to the host surfaces during infection.\nPlease also view Dr. Malvankar’s publications, reflecting the valuable contributions of current and former lab members.", "domain": "electronic_science"}
{"url": "http://www.astropyli.org/2013/05/esa-live/", "date": "2020-06-06T07:47:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-24/segments/1590348511950.89/warc/CC-MAIN-20200606062649-20200606092649-00066.warc.gz", "language_score": 0.8722062706947327, "token_count": 325, "dump": "CC-MAIN-2020-24", "global_id": "webtext-fineweb__CC-MAIN-2020-24__0__17983660", "lang": "en", "text": "Tuesday, 28 May 2013 – 21:30 CEST: Luca Parmitano’s launch\nESA astronaut Luca Parmitano and his crewmates NASA astronaut Karen Nyberg and Soyuz commander Fyodor Yurchikhin are scheduled for launch to the International Space Station on 28 May at 22:31 CEST (20:31 GMT). They will be part of the Expedition 36/37 crew and will spend five months on the Space Station. Luca’s mission, called Volare is Europe’s fifth long-duration flight to the orbital outpost, and the first for ESA astronaut’s new generation of astronauts selected in 2009. Luca’s Volare mission is provided through an agreement with Italy’s ASI space agency. Live transmission of the launch from Baikonur cosmodrome in Kazakhstan will start at 19:30 GMT (21:30 CEST) with lift-off at 20:31 GMT (22:31 CEST). ESA astronaut Paolo Nespoli will provide running commentary. Luca’s will be taking the fast route to the International Space Station, his voyage will take only six hours after liftoff. Live coverage of the docking will start at 02:00 GMT on 29 May showing images from cameras on the spacecraft and the International Space Station as well as from mission control in Russia. Tune in at 03:35 GMT to watch the hatch open and the crew on the International Space Station, cosmonauts Pavel Vinogradov, Alexander Misurkin and NASA astronaut Chris Cassidy welcome the new arrivals.", "domain": "electronic_science"}
{"url": "https://www.armstrong.co.nz/business-solutions/commercial-ict", "date": "2019-12-11T05:59:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-51/segments/1575540529955.67/warc/CC-MAIN-20191211045724-20191211073724-00534.warc.gz", "language_score": 0.9091480374336243, "token_count": 198, "dump": "CC-MAIN-2019-51", "global_id": "webtext-fineweb__CC-MAIN-2019-51__0__21140074", "lang": "en", "text": "Information and communication technologies are the state of the art way to control a diverse set of technological tools and resources used to communicate, create, store and manage information.\nAt Armstrong our ICT systems will control a wide range of diverse systems in your office, factory, apartment block, hotel, retail outlets and much more.\nICT will control:\n- Automated access control\n- Multiple user access\n- Integrated intruder detection\n- Scheduled arming\n- IP monitoring\n- Emergency egress\nArmstrong technicians are the ICT experts and will ensure that your installation is fit for purpose to keep your building, contents and occupants safe and ensure you are protected against burglars, petty thieves and vandals as well as helping to meet Health and Safety options.\nAfter installation Armstrong provide a maintenance service to ensure the smooth running of your ICT system.\nCall the ICT experts on 0800 506 111.\nArmstrong is a trusted installer of Integrated Commercial ICT Systems.", "domain": "electronic_science"}
{"url": "http://www.vedakolemnas.cz/vyzvy-a-otazky/20180613-VKN84.html", "date": "2023-09-22T06:01:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506329.15/warc/CC-MAIN-20230922034112-20230922064112-00638.warc.gz", "language_score": 0.8295368552207947, "token_count": 205, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__312910209", "lang": "en", "text": "Ing. Vítězslav Jarý, Ph.D., Ing. Jan Pejchal, Ph.D. (Fyzikální ústav)\nIn recent years, number of industrial, medical, safety and scientific applications, in which invisible ionizing radiation (e.g. gamma-rays, X-rays) has to be detected, have been developing rapidly. This booklet deals with the description of scintillation materials that are suitable for this purpose. Scintillation materials convert the energy of high-energy ionizing radiation into ultraviolet (UV) or visible photons, which can then be converted into an electrical signal by conventional photodetectors and further processed. Among the best known scintillation applications are computed tomography (CT), positron emission tomography (PET), LHC particle accelerator detectors in European Center for Nuclear Research (CERN), or modern monitoring unmanned drones used around Fukushima nuclear power plant in Japan.\n13. 6. 2018", "domain": "electronic_science"}
{"url": "https://hemcor.com/blog/", "date": "2024-04-24T18:53:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819847.83/warc/CC-MAIN-20240424174709-20240424204709-00091.warc.gz", "language_score": 0.9307363033294678, "token_count": 1850, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__114739685", "lang": "en", "text": "Solar panels are not new. But with solar power storage becoming mainstream — especially since Tesla released its Powerwall last year — it is more possible than ever to completely generate your own electricity from the sun.\nAnd if you’re Australian, solar power is already mainstream. At least a quarter of homes in Australia have solar power.\nIf you’re considering a solar system for your home, then keep reading to find out what options you have with the latest solar battery technology.\nWhy even consider an alternative energy solution\nLet’s get one thing straight.\nSolar power is not the perfect alternative to fossil fuels.\nAt least, not if you need to store it with batteries.\nAs I’ll discuss below, solar batteries contain materials that are non-renewable.\nAnd depending on the battery technology, some resources are less abundant than others. Which brings into question the scalability of these technologies.\nAnd the cost of mining these resources could potentially be as damaging as fossil fuels.\nBut as of right now, there is no alternative energy solution that is 100% renewable with no impact to the environment.\nAnd the bottom line is, fossil fuels is a finite resource that we can’t count on forever.\nWith the world’s population exploding, and third world countries becoming industrialized, we’re using up whatever resources we have left faster and faster.\nThere may be enough to last our lifetimes, but it’s unlikely to last for our children and grandchildren.\nSo we have to be open to all alternative options.\nAnd in the case of solar power with storage, we have some feasible options for individual homeowners.\nEven better when we can this kind of alternative energy to rebuild communities when standard options have failed, as in the case of Tesla using its solar panels and batteries to bring back much needed electricity to Puerto Rico.\nBattery solutions today\nJust like all technology, as it becomes more mainstream, the quality increases and the cost to manufacture comes down.\nAnd solar batteries are no different. Prices have fallen 24% even since 2016.\nSo it’s more possible than ever to to own a complete solar system with storage.\nTypes of battery storage\nThere are three main types of solar batteries.\nThe technology that has been used for decades is lead acid. It has a short lifespan but is cheaper than the other types out on the market today.\nA saltwater battery is a new type of technology which doesn’t contain any toxic or flammable materials. It uses a saline solution as its electrolyte.\nAquion Energy is the first company that has developed a saltwater battery for solar use.\nThe advantage compared to lithium ion is that the battery capacity doesn’t fall with multiple cycles of charge and depletion.\nHowever, the power output is lower.\nBy far the most popular option is lithium ion, which is the same technology used in our cell phones and laptops. These batteries are smaller and more lightweight than lead acid, with longer lifespan, but they also cost more.\nThe main disadvantage of lithium ion is that its capacity decreases with each charge cycle. And capacity decreases even faster with higher charge rates and higher temperature.\nFor example, over time, the capacity of a Tesla Powerwall decreases significantly, if its warranty is any indication. The warranty 5 years into ownership drops from 5.44 kwh to 3.8 kwh, a 30% drop.\n(courtesy of Aquion Energy)\nThis is the newest technology on the market. The interesting thing about zinc bromide batteries is that the energy storage capacity never declines. And you can drain it 100% and it won’t suffer any consequences. It’s also non-flammable and recyclable.\nHowever, it doesn’t match lithium ion in life cycle, efficiency, or power output.\nRedFlow Technologies in Australia is the first company to deliver a commercially-available zinc bromide solar battery.\nHow much in energy cost could you save?\nThis depends on what kind of system you implement.\nIf you decide to go completely off-grid, that means you’re not connected to the utility company as a backup.\nSo you would need enough batteries to store the excess energy that your solar panels generate during the day to be able to use it at night when your panels are generating nothing.\nAnd you would also need to account for extra storage in the event that you have a stretch of cloudy days are you’re not producing enough excess energy to store.\nDepending on how much energy you use and how much direct sunlight you get, you might need anywhere from 17-42 panels. The average home uses 900kwh of electricity per month, or almost 11,000kwh per year.\nThen you would also need batteries to store the excess power. For example, you would need two Tesla’s Powerwall units (total usable capacity 27kwh) for backup.\nIn this scenario, you would obviously not be paying for any energy usage from a utility company.\nOn-grid, mostly using solar power\nAnother option is that you can stay connected to the utility company but you still have the solar panels and batteries to mostly or exclusively use the solar power that you generate.\nThe good news is, if your system is generating excess power, and your batteries are topped off, you can sell it back to the utility company.\nThese rates aren’t anything to write home about (probably a few cents per kwh in the Bay Area), but you can feel good about contributing energy to the utility company’s customers.\nDepending on how much electricity your system produces, you could theoretically not use any energy from the grid and even make a small amount from selling the excess power.\nOn grid, small battery\nA third option is to stay connected to the grid and only maintain a small enough battery to reduce your total energy usage from the utility company.\nThe solar panels would power any usage during the day and top off your battery. Then the battery would be just big enough to give you enough power during peak evening hours.\nIt would be reasonable to significantly reduce your utility grid consumption and cost with a bare-minimum type of solar system.\nIs it worth having a solar system in a cloudy climate?\nSolar panels don’t produce as much electricity in cloudy weather compared to a clear, sunny day.\nSo is a solar system still worth having?\nThe short answer: yes.\nSolarCity has done studies in the cloudiest climates and have determined that total annual output can still be quite significant.\nIn fact, a 6-kw system can produce over 80% of a household’s annual electricity usage.\nIn some cases, partial clouds can generate more electricity than a sunny day because of the “edge of cloud” effect. The sun hits the edge of a cloud and intensifies the sunlight, boosting the power generation.\nThis is a similar effect to sunlight reflecting off snow or water.\nAnd using solar batteries to store enough power to accommodate the cloudy days should dispel any remaining concerns.\nWhat the future holds for battery technology\nCould solar batteries go mainstream? Many technology experts say yes.\nBut lithium ion batteries may not be the type to scale.\nGel zinc bromide technology\nIn response to some of the limitations of lithium ion and existing zinc bromide technologies, Australian-based company Gelion Technologies has developed a zinc bromide battery using gel instead of a liquid based electrolyte.\nEssentially, the gel moves the electron charges faster.\nWhich means that a solar battery with this technology can charge in minutes.\nGelion also says it beats lithium ion in efficiency, lifespan, and cost.\nHowever, this product isn’t yet available in the market.\nBut what’s exciting about this is that the technology can be incorporated into building materials.\nIn other words, your walls and your roof are batteries storing electricity.\nZinc and Bromide also have more supply and are cheaper materials than lithium and cobalt and would be able to scale easier.\nIs this a perfect replacement for fossil fuels?\nNo, it’s not.\nWhile producing electricity from sunlight IS renewable, the manufacture of batteries uses resources that are not renewable.\nNamely, lithium, cobalt, zinc, and bromide.\nEven salt is non-renewable (at least at the rate that humans consume it), but it is one of the world’s most abundant resources.\nBut while it’s not perfect, solar power with batteries does give us options.\nIt helps us be less reliant on public utility companies that may have frequent blackouts and brownouts.\nAnd we can each make the choices we feel are best for ourselves and for the greater community.", "domain": "electronic_science"}
{"url": "https://puneastro.in/blog-and-news/article/gravity-assist-force-behind-taking-chandrayaan-moon", "date": "2024-02-26T15:53:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474660.32/warc/CC-MAIN-20240226130305-20240226160305-00118.warc.gz", "language_score": 0.9025798439979553, "token_count": 919, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__184737291", "lang": "en", "text": "Gravity Assist, also known as gravitational sling shot or gravity slingshot, is a technique employed by spacecraft to gain speed, alter trajectory, and conserve fuel during interplanetary missions. By leveraging the gravitational pull of celestial bodies, such as planets or moons, spacecraft can harness the energy of these gravitational fields to enhance their missions. This article explores the mechanics of gravity assist and provides examples of its successful applications.\nMechanics of Gravity Assist\nGravity assist relies on the principle of conservation of energy and momentum. As a spacecraft approaches a massive celestial body, it enters its gravitational field, where it experiences a gravitational pull. By carefully planning the trajectory, the spacecraft can use the planet's gravity to gain or lose speed and change direction. During the flyby, the spacecraft exchanges momentum with the celestial body, thereby altering its own trajectory without the need for additional propulsion.\nSpeed Boost and Trajectory Alteration\nWhen a spacecraft approaches a planet or moon for a gravity assist, it executes a close flyby to gain or lose velocity. By carefully selecting the trajectory and the direction of the flyby, the spacecraft can gain a significant speed boost, effectively \"stealing\" a fraction of the planet's orbital energy. This allows the spacecraft to accelerate, change direction, or reach destinations that would otherwise be challenging or resource-intensive to achieve solely through onboard propulsion.\nThe spacecraft gains additional velocity during the gravity assist maneuver at a specific moment known as the closest approach or periapsis. As the spacecraft approaches the planet, it moves in the same direction as the planet's orbital motion. The spacecraft exchanges momentum with the planet, effectively \"borrowing\" a portion of the planet's orbital energy. This exchange of momentum causes the spacecraft's velocity to increase.\nHowever, it's important to note that the gravity assist does not involve the burning of thrusters on the spacecraft. The velocity gain is achieved purely through the exchange of momentum with the planet. The spacecraft does not expend additional propellant during the gravity assist maneuver.\nAfter passing the periapsis and moving away from the planet, the spacecraft continues on its new trajectory with the gained velocity. As it moves farther from the planet, the gravitational influence weakens, causing the spacecraft's velocity to gradually decrease. However, the spacecraft retains a portion of the gained velocity, allowing it to continue its mission with an altered trajectory or increased speed relative to its pre-gravity assist state.\nFuel Efficiency and Mission Enhancements\nGravity assist maneuvers offer significant benefits in terms of fuel efficiency. By utilizing the gravitational forces of celestial bodies, spacecraft can conserve precious onboard fuel that would otherwise be required for propulsion. This fuel efficiency translates into extended mission durations, increased payload capacity, or the ability to reach distant destinations within feasible timeframes.\nUse of this principle in Chandrayaan Missions\nThe Lunar Vehicle Module 3 (LVM3) used in the mission is not as powerful as the NASA's Saturn 5 rockets, which allows for a more cost-effective approach. Instead of following a direct path, the spacecraft takes an elliptical orbit around the earth, utilizing gravitational forces to gain speed and momentum. This strategic trajectory enables Chandrayaan-3 to conserve fuel while still reaching its lunar destination. That is also the reason why Chandrayaan taking around 40 days to reach Moon.\nOther examples where Gravity Assist was used.\nVoyager Missions: The Voyager 1 and Voyager 2 spacecraft executed multiple gravity assist maneuvers to explore the outer planets of our solar system. The gravity assists from Jupiter and Saturn provided velocity boosts and altered their trajectories, enabling them to continue their interstellar missions.\nCassini-Huygens: The Cassini spacecraft utilized gravity assists from Venus, Earth, and Jupiter to reach Saturn and its moons. These maneuvers saved fuel, reduced mission time, and facilitated extended exploration of Saturn's system, including the successful landing of the Huygens probe on Titan.\nNew Horizons: The New Horizons mission to Pluto employed a gravity assist from Jupiter, which accelerated the spacecraft, reduced the travel time, and enhanced its scientific observations during the Pluto flyby.\nGravity assist is a powerful technique that allows spacecraft to leverage the gravitational fields of celestial bodies for speed boosts, trajectory alterations, and fuel conservation. This ingenious maneuvering method has been successfully utilized in numerous interplanetary missions, enabling extended explorations, precise flybys, and access to distant destinations. As space exploration continues to evolve, gravity assist remains an invaluable tool for unlocking the mysteries of our solar system and beyond.", "domain": "electronic_science"}
{"url": "https://es-mx.sennheiser.com/auriculares-de-audio-inalambrico-bluetooth-hd-4-40-bt", "date": "2020-03-29T15:48:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585370494349.3/warc/CC-MAIN-20200329140021-20200329170021-00078.warc.gz", "language_score": 0.7583659291267395, "token_count": 2253, "dump": "CC-MAIN-2020-16", "global_id": "webtext-fineweb__CC-MAIN-2020-16__0__6530946", "lang": "en", "text": "Puedes llevar el sonido contigo. La nueva serie HD 4, versátil y vibrante, te ofrece el paquete completo de la calidad Sennheiser en una gama de audífonos supraaurales, cerrados y duraderos que cumplen con todas las necesidades auditivas de tu día a día.\nAgrega el legendario sonido de Sennheiser a tu rutina diaria y deja que la música mejora tu vida.\nTenemos buenas noticias para los amantes de la música que llevan una vida móvil. He aquí unos audífonos que tienen todo lo que necesitas para disfrutar de tu música en movimiento: la libertad de movimiento inalámbrico, la facilidad de uso intuitiva, la portabilidad y el gran estilo natural, pero sobre todo, el sonido impulsado por los motores patentados por Sennheiser.\nDisfruta de la libertad inalámbrica y el gran sonido de Sennheiser, en donde sea y todos los días.\nEstás escuchando sonido bien terminado\nWhen you love the sound of the HD 4.40 BT, that’s no coincidence at all. The closed-backed design of this headset is fitted with proprietary Sennheiser drivers that came a long way before being allowed to transmit sound to your ears. So, enjoy their well-balanced, amazingly detailed sound with dynamic bass.\nLazos fuertes que te liberarán\nLos audífonos inalámbricos HD 4.40 BT representan la libertad de movimiento. En vez de un cable, cuentan con la última tecnología inalámbrica y códec de audio con Bluetooth 4.0 y aptX para brindarte una transmisión confiable y sonido Hi-Fi inalámbrico.\nAl mismo tiempo, la tecnología NFC (comunicación de campo cercano) asegura un acoplamiento inmediato y simple con todos los dispositivos compatibles.\nEl control está al alcance de tus dedos\n¿Quieres hacer una llamada, cambiar la canción o ajustar el volumen? Con los controles intuitivos integrados en la copa para las orejas y los micrófonos de los audífonos inalámbricos HD 4.40 BT hacer todo esto es fácil y divertido. Anímate a probarlos.\nComodidad para hacerte sentir en casa en donde sea\nLos audífonos HD 4.40 BT fueron creados especialmente para viajar contigo y hacer más placenteros los lugares que visitas. Con su diseño supraaural y sus almohadillas para las orejas ergonómicamente desarrolladas, estos audífonos ofrecen comodidad incluso durante largos periodos de uso. Gracias al diseño de su banda para la cabeza resistente y plegable, estos audífonos pueden guardarse de manera fácil y compacta en el estuche protector incluido en el paquete, lo que proporciona perfecta portabilidad.\nStyle as clean as the sound\nElegantly minimalistic – using tough, high-quality materials: That is how the HD 4.40 BT was designed. Its sleek frame not only makes it more comfortable to wear, it also makes a statement of timeless class.\nCIRCUMAURAL headphones (sometimes referred to as \"Around Ear\" headphones) encircle the ear creating a seal thereby effectively reducing ambient noise from getting to the ear. This is known as passive noise reduction.\nThis type of headphone is most effective in a high noise environment where it's necessary to eliminate as much of the environmental noise as possible for effective communication.\nWhile the overall transmission range for wireless headphones is mostly determined by the wireless technology being utilized by the individual wireless headphone product there are multiple external factors (like obstacles, audio signal strength, wireless signal congestion, etc) that can effect the wireless signal transmission range of wireless headphones.\nObstacles are one of the main factors that can effect the transmission range of the wireless signal. While the wireless signal (with the exception of infrared signals) can pass through obstacles (like walls) ultimately range will be affected (likely reduced) by passing through these obstacles and the more dense the obstacle the greater the effect will be on the signal. For example a signal passing through a glass window won't be affected very much whereas a signal passing through a concrete wall will be effected much more greatly. Having a clear line of sight does provide the best transmission range.\nThe audio signal being output by your audio source to the transmitter of the headphones is another key factor in transmission range. A weaker audio signal going into the transmitter means the transmitter has a weaker signal to work with which can in turn reduce the transmission strength which ultimately affects range. Ensure that your audio source is outputting the best possible signal for the transmitter to use.\nA2DP (Advanced Audio Distribution Profile) is a Bluetooth profile that defines how multimedia audio can be streamed from one device to another over a Bluetooth connection.\nMost Sennheiser Bluetooth headphones utilize the A2DP profile as it allows for the best audio transmission over Bluetooth hence providing the best audio in the headphones.\nNOTE: If the device you are connecting to does not support A2DP there may be connectivity issues between the Sennheiser unit and the device. In situations like this most Bluetooth Chipset manufacturers offer firmware updates to the Bluetooth chip to allow the A2DP profile to be utilized.\nThe Apt-X refers to a built in codec that takes the available Bluetooth audio and enhances it so you have a superior sound. In order for the Apt-X codec to be utilized both the headphones and the device that they are connected to need to have the Apt-X codec built in.\nIf the codec is not available in the device you are connected to the headphones will still work however you will not have the benefit of the Apt-X codec. If a device does not have the Apt-X codec built in you can purchase a device called a Bluetooth dongle with the Apt-X codec that will connect to your device and allow you to utilize the codec.\nNOTE: Apt-X will not affect Bluetooth connectivity with a device.\nOur Wireless Headphone Systems can be connected into virtually any audio device and it is just a matter of identifying the appropriate audio output port and then having the appropriate connecting plug or component.\nThe type of connector you have available will depend on the Sennheiser Wireless Headphone System that you choose. The type of audio output that you will have available to connect into will depend on the audio device you are connecting to.\nTypical audio output ports include:\n- 3.5mm headphone port\n- red and white RCA audio output ports\n- digital audio output (either optical or coaxial)\nNOTE: In some instances an adapter or extra component will be needed to make the appropriate connection.\nFor example to change a 3.5mm headphone plug to an RCA connection you would use a female 3.5mm to male RCA adapter.\nFor example to change an analog connection (3.5mm headphone plug or red and white RCA plugs) to a digital connection (ie: optical) you would use a digital to analog decoder (like the OREI DA 34).\nThe wireless headphones that utilize a digital transmission signal operate in the unlicensed 2.4 Ghz range as do many other wireless devices (like WiFi routers, wireless printers, etc) and the headphones have a specific frequency range on which they can operate. The headphones scan the local wireless signal environment and then automatically select an unused frequency within their designated range. The headphones are designed to work in conjunction with other wireless devices without the different devices interfering with each other.\nTypically the bandwidth of the WiFi router is greater than that of the headphones and it actually encompasses the bandwidth that the headphones want to use. Most of the time the two signals are away from each other and there is no issue. Occasionally if the WiFi router has established it's signal in the bandwidth that the headphones want to use then the two signals butt up against each other this can cause issues. Sometimes it is possible to change the WiFi router frequency manually by using a switch on the router itself.\nIn situations where the WiFi router cannot be changed manually the simple solution is to turn off the headphones and the WiFi router. Start the headphones and let them run for 15 minutes to establish their signal and then turn on the WiFi router. The WiFi router will \"see\" the signal of the headphones and establish it's own signal in a different part of the bandwidth and the two devices will work without interfering with each other. NOTE: Once this process has been done the signals are established and will remain established even with a device is turned off.\nIf the above solution does not resolve the issue it may be a situation where the wireless environment is too crowded and the multiple wireless signals keep butting up against each other and causing issues. To resolve this some wireless signals would need to be removed from the environment (ie: turned off). For example if a wireless printer was turned on it is creating wireless signal that would be part of the wireless signal congestion. If the printer is not used all the time then it could be turned off to reduce the congestion and allow the other wireless devices (like the headphones) to work.\nNear-field communication (NFC) is a set of communication protocols that enable two electronic devices, one of which is usually a portable device such as a smartphone, to establish communication by bringing them within 4 cm (1.6 in) of each other.\nNFC devices are used in contactless payment systems, similar to those used in credit cards and electronic ticket smartcards and allow mobile payment to replace/supplement these systems. NFC-enabled devices can act as electronic identity documents and keycards. NFC offers a low-speed connection with simple setup that can be used to bootstrap more capable wireless connections.", "domain": "electronic_science"}
{"url": "https://www.asavie.com/partners/technology-partners/samsung/", "date": "2022-05-19T13:10:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662527626.15/warc/CC-MAIN-20220519105247-20220519135247-00394.warc.gz", "language_score": 0.8802873492240906, "token_count": 158, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__171421100", "lang": "en", "text": "Securing Mobile Data from the Device to the Network\nThe Samsung Knox platform and Asavie's network layer security complement each other to protect mobile data from the device up. While Samsung Knox provides a workspace environment to protect apps and their data on the device, Asavie brings full visibility, security and control of data in transit, thus creating a secure internet experience for business.\nCompletely Mobile, Completely Secure with Samsung Dex & Asavie Moda\nThe Samsung Dex platform introduces a new dimension to mobile computing. Already integrated into all of Samsung's flagship devices since 2017, it transforms your tablet or smartphone into a desktop computing experience. All you need is a monitor, a HDMI cable and Asavie Moda to deliver a secure and seamless working experience wherever you are.", "domain": "electronic_science"}
{"url": "https://www.timesassam.com/2019/12/xiaomi-redmi-launches-redmi-k30-mi-note-10.html", "date": "2024-04-16T14:04:28Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817095.3/warc/CC-MAIN-20240416124708-20240416154708-00398.warc.gz", "language_score": 0.956398069858551, "token_count": 733, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__7967348", "lang": "en", "text": "This Year Xiaomi Redmi launches Redmi k30, mi note 10 and many more portable devices, has announced a bunch of new phones and gadgets that you could expect to see unveiled in December 2019. While only a few have been confirmed, speculations have suggested a few more products that Xiaomi could bring by the time 2019 ends.\nIf you are a fan of Xiaomi products, you will be looking forward to a couple of launches that are set to happen in December. In China, Xiaomi will be unveiling the successor to the Redmi K20 series whereas in India, the Mi Note 10 is expected to make a debut. However, Xiaomi could also bring a couple of new products to both China and India that may be reserved for the latter half of December. Since there are a couple of products, we accumulate all the Xiaomi products expected to debut next month as well as the ones that are confirmed for launch.\nXiaomi Redmi launches in December\nRedmi K30 (in China)\nThe Redmi K30 has been the hype on social media for a while and Xiaomi has given a date for the official launch which is on December 10. The Redmi K30 is said to be the successor to the Redmi K20 from earlier this year and it will bring some major upgrades over the old model - thanks to a bunch of leaks on Weibo.\nThe major upgrade comes in the form of a 120Hz refresh rate display with a dual hole-punch cutout. The display will use an LCD screen with thin bezels all around and curved corners. Inside, there will be a Snapdragon 730G chipset that's known to be paired with at least 6GB RAM and 64GB storage. It will run on MIUI 11 as usual. A 4500mAh battery with support for 27W fast charging is also said to present.\nShutterbugs could be contented with a quad-camera setup at the back, comprising of a 64-megapixel main camera along with a 13-megapixel wide-angle camera, an 8-megapixel telephoto camera and a 2-megapixel depth camera. A 32-megapixel selfie camera will also be present on the front. And, the new model could still start from approximately Rs 20,000.\nMi Note 10 (in India)\nThe Mi Note 10 launched last month in China but Xiaomi is now set to bring it to India. This will be the first Mi Note series phone in India and it could straightaway compete with the likes of OnePlus 7T, Asus 6Z and even the Redmi K20 Pro. What's so special about this one? The cameras, of course!\nThe Mi Note 10 has a headlining Penta camera setup that features a 108-megapixel main camera paired along with a 12-megapixel telephoto camera with 2x optical zoom, another 5-megapixel telephoto camera with 5x optical zoom and a 2-megapixel macro camera. Huff! This is like a Swiss army knife for camera lovers. And that's not all, there's a 32-megapixel selfie camera for taking high-res photos.\nThe Mi Note 10 also focuses on being premium with a Gorilla Glass 5 protected front and rear glass body with curved edges. The display uses a 6.4-inch Full HD AMOLED panel with narrow bezels. A Snapdragon 730G chipset paired with 6GB RAM and 128GB storage controlled by MIUI 11 takes care of the performance wing. And to keep the phone alive, there's a 5260mAh battery with support for 30W fast charging system.", "domain": "electronic_science"}
{"url": "http://www.xgslab.com/index.php/en/xgslab-new/general", "date": "2017-07-28T12:38:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-30/segments/1500550967030.98/warc/CC-MAIN-20170728123647-20170728143647-00141.warc.gz", "language_score": 0.8021942973136902, "token_count": 570, "dump": "CC-MAIN-2017-30", "global_id": "webtext-fineweb__CC-MAIN-2017-30__0__59690922", "lang": "en", "text": "XGSLab (Over and Under Ground System Laboratory) is one of the most powerful software packages for grounding system analysis, electromagnetic fields, interference and lightning analysis and the only software on the market that takes into account both EN and IEEE Standards.\nXGSLab includes the modules:\nGSA (GROUNDING SYSTEM ANALYSIS) for regular application (applicable in most practical cases).\nGSA_FD (GROUNDING SYSTEM ANALYSIS in the FREQUENCY DOMAIN) for electromagnetic fields and interference evaluations for overhead and underground systems and for fault current distribution calculations.\nXGSA_FD (OVER AND UNDER GROUND SYSTEM ANALYSIS in the FREQUENCY DOMAIN) for electromagnetic fields and interference evaluations for overhead and underground systems and for lightning effects and fault current distribution calculations.\nXGSA_TD (OVER AND UNDERGROUND SYSTEM ANALYSIS in the TIME DOMAIN) for general applications with overhead and underground systems.\nAll modules are integrated in an “all in one” package and based on a hybrid calculation method (or “PEEC” method) which considers transmission line, circuit and electromagnetic theory combined into a single calculation model.\nHybrid methods join the strong points of the other methods and are well suited for engineering purposes because they allow the analysis of complex scenarios including external parameters such as voltages, currents and impedances. For these reasons, XGSLab can be considered a real laboratory.\nThe following table summarizes the main applications of the available models.\n|Grounding (small systems)||Yes||Yes||Yes|\n|Grounding (large systems)||No||Yes||Yes|\n|Cathodic Protection Systems||No||Yes||Yes|\n|Fault Current Distribution||No||No||Yes|\n|Lightning effects for a single frequency||No||No||Yes|\nXGSA_TD can be applied in order to analyse in the time domain current and potential distribution on underground and/or overhead conductors network energized by means current or voltage transient and can calculate the consequent distributions of earth surface potentials and electric and magnetic fields.\n- Is a widely utilized and recognized module for earth grid calculations and design including soil analysis.\n- Can analyse the low frequency performance of grounding systems composed by many distinct electrodes of any shape into a uniform or double layered soil model.\n- Can import earth grid data from AutoCAD® files, delivering professional numerical and graphical output useful for investigation of GPR and leakage current, surface potential, touch and step voltage distributions.\nTags: multilayer, ieee 80, en 50522, lightning protection design, electromagnetic simulation, cathodic protection design, earthing system design, earthing software, grounding software, grounding system design", "domain": "electronic_science"}
{"url": "https://www.nerdunion.us/2017/01/12/the-official-specs-of-the-switch/", "date": "2017-09-21T22:51:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-39/segments/1505818687938.15/warc/CC-MAIN-20170921224617-20170922004617-00123.warc.gz", "language_score": 0.8950473666191101, "token_count": 506, "dump": "CC-MAIN-2017-39", "global_id": "webtext-fineweb__CC-MAIN-2017-39__0__128732613", "lang": "en", "text": "During the Nintendo Switch Presentation this evening we received a large amount of information, not the least of which was official information on some of the Specs of Nintendo’s upcoming system. So let’s dive in and discuss that shall we?\nLet’s just go by a quick list shall we?\n1.) The battery will last from 2-6 hours depending on the game (Example: Legend of Zelda Breath of the Wild will last about 3 hours.)\n2.) You can play multiplayer in portable mode!\n3.) You can link up to 8 systems together at a time!\n4.) The system apparently features a tabletop mode so you can play in portable mode without having to hold the system\n5.) The system is WI-Fi Compatible\n6.) The screen is in fact, a touch screen.\n7.) You will be able to take screenshots with the system via a camera button and edit, and add texts, and then share them online with your friends.\n8.) Each joycon controller is in fact, a fully functioning controller allowing you to play with friends WHEREVER YOU ARE at all times. It also means the system comes with 2 fully functioning controllers so you may also get some couch co op action started as soon as possible.\n9.) The joy con controllers will have various color variations!\n10.) The Joy Con controllers feature some new, updated motion controls as well as rumble features. The controllers also feature a camera that can also read what your hands are doing as well. (Ex: Rock, Paper, Scissors formations.)\n11.) Amiibo compatability will be accessible in joycon and pro controllers for the switch as shown in the above photos.\n12.) The system does use only game cards for physical copies of games.\n13.) Video output is 1080p resolution in TV mode and 720p when in handheld mode.\n14.) When away from home, the system can be charged via an AC adapter that plugs into one of the USB Type C connectors.\n15.) The system comes with 32 GB of Internal Storage. This can be expanded upon via MicroSDXC and MicroSDHD Memory Cards.\n16.) The USB ports can be used with a USB Lan Adaptor to connect to an Internet source.\n17.) The system supports 5.1 channel surround sound.\n18.) The systems power is a custom Tegra Process of unknown specs currently.\nCredit due to Nintendo Press Room for the information.", "domain": "electronic_science"}
{"url": "https://blog.dormakaba.com/author/marcfaresse/", "date": "2024-04-14T04:57:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816864.66/warc/CC-MAIN-20240414033458-20240414063458-00057.warc.gz", "language_score": 0.9348459243774414, "token_count": 216, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__89000173", "lang": "en", "text": "Facial recognition technologies are among the most trusted and efficient access control tools available to smart cities.\nComputer vision is when AI has eyes and automates human sight. It has countless applications in many fields, including construction, security, agriculture, and many more.\nFacial recognition technology is making many areas of life more convenient. People can now verify their identity without so much as a password or fingerprint. These technologies allow masses to access buildings without a key or breeze through airport security. But like any other privacy technology, fraudsters are targeting facial recognition via spoofing.\nModern facial recognition applications go far beyond accessing an iPhone or smart home. Today, facial recognition is proliferating into areas like air travel, retail, hotels and banking. That's because facial recognition can make customers' lives easier and businesses more efficient.\nWe've come a long way from ringing the doorbell or even needing keys to enter our homes, offices and buildings. Technology has given us smartphone apps, finger scanners and key cards. And now, facial recognition is making access even more convenient and secure.", "domain": "electronic_science"}
{"url": "http://www.jsps191.org/j/index-e.html", "date": "2024-02-28T05:54:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474697.2/warc/CC-MAIN-20240228044414-20240228074414-00604.warc.gz", "language_score": 0.911979079246521, "token_count": 537, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__153414391", "lang": "en", "text": "The Japan Society for the Promotion of Science\nThe 191st Commitee on Innovative Interface Bonding Technology\nRoom-temperature bonding is an original technology of Japan. Over the past 10 years, Japan has been the international hub for R&D in this field. 3D device integration and MEMS packaging based on room-temperature hetero-wafer bonding are attracting international attention. Components of this technology are already being applied to mass-production. The research has revealed a large number of potential applications: Not limited to semiconductors and metals, this bonding technology can also be extend to glass, organic fiber, silicon photonics, and optical microsystems as well as next-generation displays, solar cells and fuel cells. It even shows potential application to flexible electronics. As international interest heightens in this technology, other countries have begun eying similar bonding techniques. The US and Europe are showing brisk research activity in this field of room-temperature bonding, pioneered by Japan. If Japan should waver in its thrust, it could cause a thinning of its researcher layer in this field along with a weakening of its networks.\nAgainst this backdrop, the Committee on Innovative Interface Bonding Technology was established to go beyond advancing room-temperature bonding as a mere bonding technique. Rather, its mission is to advance the development of a more substantive material interface generation technology and, by utilizing the latest advances in interface science and analytical technology, to formulate a new bonding and interface theory. For that purpose the Committee provides a platform that brings together researchers from the academic world who are advancing basic research toward introducing new bonding processes that increase bonding reliability and researchers in the industrial world who are working to develop technologies to meet new manufacturing needs.\nThe Committee surveys the latest R&D trends in both Japan and abroad so as to navigate Japan’s direction in advancing interface generation technologies, especially room-temperature bonding and surface-activated bonding. Towards this end, it carries out overseas surveys, periodically holds closed meetings, and convenes hearing to which it invites overseas researchers. In addition, the Committee works to identify basic bonding and interface problems and seeks ways to solve them from the three perspectives listed below. In doing so, its ultimate objective is to systematize bonded interface generation technologies and propose new processes for achieving them.\nBy way of these activities, the Committee seeks to sustain Japan’s position as the flagship within the international R&D flotilla on room-temperature bonding technology, while contributing to Japan’s industrial development by producing state-of-the-art manufacturing technologies.\nMembership Composition (As of Jul.2016)", "domain": "electronic_science"}
{"url": "https://cascodium.com/detail/pbutler/", "date": "2024-04-23T19:48:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296818740.13/warc/CC-MAIN-20240423192952-20240423222952-00231.warc.gz", "language_score": 0.9341346025466919, "token_count": 184, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__3184351", "lang": "en", "text": "Paul Butler, Project Lead\nMr. Butler manages complex electronics development projects and specializes in the development of embedded firmware architectures including microcontrollers, FPGAs, DSPs, and SoCs. He is particularly adept with complex digital architectures composed of multiple devices and interfaces, and is proficient with the C programming language, VHDL, LabVIEW, and various assembly languages. He has extensive experience with multiple FPGA families, ARM Cortex-M microcontrollers from multiple manufacturers, fixed- and floating-point DSPs from Analog Devices and Texas Instruments, and several other processor families. Mr. Butler is also a significant contributor in Cascodium’s electronics miniaturization and packaging efforts, integrating chip-scale packages and high-density interconnect techniques on both rigid and flexible PCBs. Mr. Butler received his BA in Physics from Dartmouth College and has been with Cascodium since 2000.", "domain": "electronic_science"}
{"url": "https://www.couponcodegroup.com/oppo-f19-pro-plus-5g-vs-oneplus-9-pro-review", "date": "2023-06-06T06:39:25Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224652235.2/warc/CC-MAIN-20230606045924-20230606075924-00108.warc.gz", "language_score": 0.9186697006225586, "token_count": 1560, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__259378872", "lang": "en", "text": "If you have been thinking about upgrading your smartphone, chances are you have come across these two smartphones OPPO F19 Pro Plus 5G and OnePlus 9 Pro. These are the latest smartphones in marketing, and everyone is looking forward to knowing about them. They are the talk in town when you mention smartphone in March 2021.\nIn this article, we'll share details about the two smartphones, and more s compare them to make it easy to get to know which is better than the other (although they are all super cool). We’ve detailed the specs of each phone and later compared them in a table for easy comparison.\nYou will realize each of these smartphones has unique features despite almost having similar specs. It is our hope by the end of reading this OPPO F19 Pro Plus 5G vs. OnePlus 9 Pro review; you will get to a conclusion about which one you'll buy.\nSince 2004, when OPPP was officially launched, it has earned the reputation of manufacturing unique and high-quality smartphones. Their latest smartphone, which was launched into the market on March 08, 20201, was Oppo F19 Pro Plus 5G. It is a smartphone that has made phone lovers go crazy looking to know about this phone.\nOppo F19 Pro Plus 5G SPECIFICATIONS AND FEATURES\nThe Oppo F19 Pro Plus 5G smartphone has unique features compared to other OPPP smartphone series and stands at the top of the best OPP smartphones to buy. You'll love this smartphone. It has a powerful processor, MediaTek MT6853 Dimensity 800U 5G Octa-core, and the GPU is Mali-G57 MC3. It is a dual SIM and is powered by the Android 11 + ColorOS 11.1 operating system.\nThe touchscreen of this phone is 6.43 inches AMOLED capacitive. The camera is amazing because there are there 3 camera to take clear photos 48 MP (wide) + 8 MP (ultrawide) + 2 MP (macro) + 2 MP (depth). There is also a front camera which is 16 MP (wide). Besides, there are also LED flash, HDR, and panorama.\nYou don't have to worry about security as it is integrated with a fingerprint sensor accelerometer, gyro, proximity, and compass. The battery capacity is amazing because it has Li-Po 4310 mAh + Fast charging 50W.\nOppo F19 Pro Plus 5G also comes in three different colors to suit your preference. You can buy Fluid Black, Space Silver, or Cosmo Blue. Other features include GPS enabled with A-GPS, GLONASS, GALILEO, BDS, USB Type-C, USB On-The-Go, and Bluetooth 5.1.\nOnePlus Technology was established in 2013, and OPP is the majority shareholder. The company, since its establishment, ventured to smartphones, and they have been producing high-quality smartphones. The OnePlus 9 Pro has been a hotly anticipated smartphone for some reasons.\nPerhaps the top-most anticipatory aspect of the phone is the result of the Hasselblad-OnePlus collaboration. Other things include curiosity about how the new Qualcomm Snapdragon 888 performs and, in general, what new things does OnePlus 9 Pro brings to the table.\nONEPLUS 9 PRO SPECIFICATIONS AND FEATURES\nThe OnePlus 9 Pro maintains the company's legacy of featuring high-quality hardware. ONEPLUS 9 PRO is not an exception because you'll get the Qualcomm Snapdragon 888 SoC, which is a unique chip in it. There is also the inclusion of Four Kryo 680 cores based on Cortex A55 cores, three Kryo 680 cores based on Cortex A78, and one Kryo 680 ARM's big boy X1 core.\nThe X1 core was first revealed last year, and ARM claimed at the time that it would most likely be reserved for higher-end devices like laptops. We've arrived at a point where the X1 is a component of a smartphone SoC. In addition, OnePlus has found out how to use the storage as virtual RAM. This is referred to as a Pagefile on the PC side of things.\nOther notable features of the phone include a QHD+ display with a 120Hz refresh rate, which you will undoubtedly enjoy. A 4500mAh battery with 65W fast charging is also included.\nThe camera stack for the ONEPLUS 9 PRO includes a custom Sony IMX 789 sensor with a resolution of 48 Megapixels. With a 50-megapixel resolution and a 14-mm field of view, the ultra-wide camera is a Sony IMX 766 module.\nThe third camera is a 2-megapixel monochrome telephoto camera with a 3.3x hybrid zoom factor. There's no doubt that the OnePlus 9 Pro has a spec sheet on steroids, which has been a company's trademark since the OnePlus 1.\nOppo F19 Pro Plus 5G vs. OnePlus 9\nHere the comparison between the OnePlus 9 vs. the OnePlus Pro specification and features in summary.\n|Features||ONEPLUS 9||Oppo F19 Pro Plus 5G|\n|Display||6.7 inches (17.02 cm)||6.43 inches (16.33 cm)|\n|Performance||Qualcomm Snapdragon 888||MediaTek Dimensity 800U MT6853V|\n|Ram||8 GB||8 GB|\n|Storage||128 GB||128 GB|\n|Battery||4500 mAh||4500 mAh|\n|Launch Date||March 23, 2021 (Official)||March 08, 2021 (Official)|\n|Price In India||Rs. 64,999||Rs. 24,990|\n|Model||9 Pro||F19 Pro Plus|\n|Operating System||Android v11||Android v11|\n|Custom Ui||Oxygen OS||ColorOS|\n|Sim Slots||Dual SIM, GSM+GSM||Dual SIM, GSM+GSM|\n|Sim Size||SIM1: Nano, SIM2: Nano||SIM1: Nano, SIM2: Nano|\n|Network||5G: Supported by device (network not rolled-out in India), 4G: Available (supports Indian bands), 3G: Available, 2G: Available||5G: Supported by device (network not rolled-out in India), 4G: Available (supports Indian bands), 3G: Available, 2G: Available|\n|Height||163.2 mm||160.1 mm|\n|Width||73.6 mm||73.4 mm|\n|Thickness||8.7 mm||7.8 mm|\n|Weight||197 grams||173 grams|\n|Colors||Morning Mist, Pine Green, Stellar Black||Black, Blue|\nFinal verdict OnePlus 9 Pro pout weighs Oppo F19 Pro Plus 5G interms of features because has a 120 Hz Super AMOLED display with Hyper Touch, 48 MP quad-camera setup, Snapdragon 888 chipset, 65T fast charging, and 50 W wireless charging. Hence it remains the ideal phone to buy but the orice is higher than Oppo F19 Pro Plus 5G.", "domain": "electronic_science"}
{"url": "https://smartandsustainablecities.com/2021/02/22/nokia-c5-a-smart-handset-for-modern-people/", "date": "2021-02-28T06:59:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178360293.33/warc/CC-MAIN-20210228054509-20210228084509-00080.warc.gz", "language_score": 0.9187201261520386, "token_count": 453, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__130867956", "lang": "en", "text": "Nokia C5 is a perfect mobile phone by all means because it brings countless features and applications with it wrapped in a beautiful casing. And the interesting thing is that Nokia has kept its price tag quite reasonable.\nThis smartphone is coming with a captivating appearance possessing sophisticated compact design, stylish stainless steel casing as well as white and warm grey color options. Measuring 112 x 46 x 12.3 mm, 56 cc, the gizmo has 89.3 grams weight overall. And the inclusion of Symbian 9.3 Operating System, A GPS Navigation System, Ovi Maps3.0 Application, Facebook, YouTube, hi5, Friendster & MySpace apps and Document viewer (Word, Excel, PowerPoint, PDF) indicates towards its smartness.\nNokia C5 will make the messaging fans please because of inclusion of SMS, MMS, Audio Messaging, Instant Messaging, Email with Attachment (SMTP, IMAP4 & POP3) and Text To Speech Message Reader services. And its 2.2 inches TFT screen will show you 16 Million colors within the confines of 240 x 320 pixels resolution.\n50 MB integral storage and 128 MB RAM can be seen internally and Nokia C5 has got a memory card slot for enhancing up to 16 GB. Additionally, a 2 GB card has been attached with its box that is also a plus point of this smart widget. Next to it, this sensational smartphone has a long list of connectivity features and some of these are 3G HSDPA, HSUPA, GPRS, EDGE, XHTML & HTML browser, Nokia browser with Mini Map and RSS Feeds. While users are allowed to exchange data with other devices through USB port as well as Bluetooth services.\nNokia C5 will allow the users to get benefit of two cameras because it is equipped with a 3.15 MP primary camera and front facing VGA videocall camera. The primary one is having ability to capture 2048×1536 pixels resolution photographs and video recording of VGA quality at 15 frames per second. So far as the entertainment is concerned, not just FM Radio with RDS but high quality music player, video player and many interesting games will catch your attention towards this smartphone.", "domain": "electronic_science"}
{"url": "https://resheim.net/category/programming/java", "date": "2018-04-21T04:13:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125944982.32/warc/CC-MAIN-20180421032230-20180421052230-00282.warc.gz", "language_score": 0.8024921417236328, "token_count": 2292, "dump": "CC-MAIN-2018-17", "global_id": "webtext-fineweb__CC-MAIN-2018-17__0__62871144", "lang": "en", "text": "Last week I joined the company of about a million others and became the proud owner of a Raspberry Pi. I got it just for fun; write some software and maybe make use of the GPIO ports.\nI already knew I wanted to do something Eclipse related with this quite capable device, so why not run Eclipse Orion (Tools for the web, on the web) on it? During my research I discovered that someone already did that. Ken Walker of IBM Canada/Orion Project even demonstrated such a set-up as a teaser for a talk at last year´s EclipseCon Europe. Now he used the Node.js port of Orion – I had in mind to use the full package. Note that Ken also has a talk on the subject at this year’s EclipseCon in Boston.\nSupport for software floating point is required for Java; so we have to pick a Linux distribution that provides this. The Soft-float Debian “wheezy” is a good choice. Note that I had trouble getting the image downloaded from the torrent to work. The direct download of the zip file was OK. Compare the SHA1 hashes to make sure.\ntorkild@Isis:~$ openssl sha1 Downloads/2012-08-08-wheezy-armel.zip\nNow we need to write the disk image to the SD card. First you must figure out where the card is mounted. On my MBP this is /dev/disk2. We must first unmount it. Note that these instructions are for OS X, if you’re on Linux there are some differences. If you’re on Windows you’re on your own. Sorry about that.\ntorkild@Isis:~$ diskutil unmountDisk /dev/disk2\nWe can now write the image. Execute the command below and be prepared to wait for quite a while. All depending on the performance of your SD-card.\ntorkild@Isis:~$ sudo dd bs=1m if=Downloads/2012-08-08-wheezy-armel.img of=/dev/rdisk2\nWhen done, insert the SD-card, connect the Ethernet cable and USB power. The green LED should start blinking and after a while all LEDs should be on. This means you should be able to log into a shell on the device. First you need to figure out it’s IP-address. You can do this from the terminal if you have a screen and keyboard hooked up. I used the nifty iNet iOS application for that and found 192.168.1.105.\ntorkild@Isis:~$ ssh -l pi 192.168.1.105\nEnter the default password (“raspberry”) and you should be greeted with a welcome message. The shell prompt will also change, indicating that you’re now logged in as pi on raspberrypi. We should start with some initial setting up.\nNow, would it not be nice if we could access the Raspberry Pi without having to remember it’s IP-address (and without having to set up a DNS server)? We can do this by making use of multicast DNS (mDNS).\npi@raspberrypi ~ $ sudo apt-get install avahi-daemon\nNow the Raspberry Pi can be accessed using it’s name. Try it:\ntorkild@Isis:~/git$ ping raspberrypi.local\nPING raspberrypi.local (192.168.1.105): 56 data bytes\n64 bytes from 192.168.1.105: icmp_seq=0 ttl=64 time=52.174 ms\n64 bytes from 192.168.1.105: icmp_seq=1 ttl=64 time=1.380 ms\nUpgrade software and kernel\nThings move fast in the open source world so the software that comes with the Raspberry Pi is unlikely to be up to date. Hence we should upgrade to the latest version of both the software and the kernel.\npi@raspberrypi ~ $ sudo apt-get update\npi@raspberrypi ~ $ sudo apt-get upgrade\nExpand root partition\nIn order to make more room we can make the root partition expand to fill the entire SD-card, start\nexpand_rootfs then exit and reboot.\npi@raspberrypi ~ $ sudo shutdown -r now\nWait a bit and log in again. The root partition should be much larger than the 1.8GB default.\npi@raspberrypi ~ $ df -h\nFilesystem Size Used Avail Use% Mounted on\nrootfs 15G 1.4G 13G 10% /\nIf you got your Raspberry Pi recently you probably have one with 512MB RAM, but all of that memory is not necessarily available. Check the memory chip to see which type you have and run\nfree -h to see if the memory is there. My Raspberry Pi is a 512MB variant, but reported only 231MB available. In order to fix this we need to update the firmware. Thankfully we can make use of a nice script to do this.\npi@raspberrypi ~ $ sudo -i\nroot@raspberrypi:~# rm -rf /boot/*.elf /boot/*.bin /boot/*.img\nroot@raspberrypi:~# apt-get install git\nroot@raspberrypi:~# wget http://goo.gl/1BOfJ -O /usr/bin/rpi-update && sudo chmod +x /usr/bin/rpi-update\nAs we’re going to use the Raspberry Pi without a graphical user interface it may be a good idea to limit the GPU memory to 16MB, this will allow applications to use more. Edit\n/boot/config.txt and add\ngpu_mem=16 to the bottom of the file. Now we need to restart again. After the device has booted we should see a lot more memory.\npi@raspberrypi ~ $ free -h\ntotal used free shared buffers cached\nMem: 485M 74M 411M 0B 10M 31M\n-/+ buffers/cache: 32M 453M\nSwap: 99M 0B 99M\nAt this point we’re ready to start installing the additional stuff. The Oracle download pages have been cleverly designed so that they are pretty impossible to use with a command line client. Hence you’ll have to pick the archive using your favourite web browser and transfer it to your Raspberry using SSH. Download the Java SE Embedded 7 , EABI, VFP, SoftFB ABI, Little Endian version and transfer it.\ntorkild@Isis:~$ scp Downloads/ejre-7u10-fcs-b18-linux-arm-vfp-client_headless-28_nov_2012.tar.gz email@example.com:~/\nYou should know how to log into the Raspberry Pi by now. Do that again (unless you’ve cleverly kept the terminal window open) and execute the following:\npi@raspberrypi ~ $ tar -xvzf ejre-7u10-fcs-b18-linux-arm-vfp-client_headless-28_nov_2012.tar.gz\npi@raspberrypi ~ $ sudo mv ejre1.7.0_10 /usr/local/\npi@raspberrypi ~ $ sudo ln -s /usr/local/ejre1.7.0_10/bin/java /usr/local/bin/\npi@raspberrypi ~ $ sudo ln -s /usr/local/ejre1.7.0_10/bin/keytool /usr/local/bin/\npi@raspberrypi ~ $ java -version\nThe last command should reveal something like this:\njava version \"1.7.0_10\"\nJava(TM) SE Embedded Runtime Environment (build 1.7.0_10-b18, headless)\nJava HotSpot(TM) Embedded Client VM (build 23.6-b04, mixed mode)\nInstalling Eclipse Orion\nEclipse Orion can be found at the projects website. I picked the 1.0 release for 32-bit Linux and downloaded it to my workstation. Use scp again to copy it to your home folder on the Raspberry Pi.\nEclipse Orion can launch stand-alone websites, which is quite useful for testing your work. However we need to use virtiual host names for these sites. This is done by setting the\norion.site.virtualHosts property in the server configuration file. Create a file named\norion.confand add the following:\nAll sites will now be created on the form\n.raspberrypi.local. We’re going to start the “Hello World” example project so we’ll need a CNAME alias for this:\npi@raspberrypi ~ $ sudo apt-get install python-avahi\npi@raspberrypi ~ $ sudo wget https://gist.github.com/raw/4645066/64b8ad371b0cad5784e162b8382de0d4786317e6/avahi-alias.py -O /usr/local/bin/avahi-alias.py && sudo chmod a+x /usr/local/bin/avahi-alias.py\npi@raspberrypi ~ $ avahi-alias.py hello.raspberrypi.local &\nNow we’re ready to start Eclipse Orion\npi@raspberrypi ~ $ unzip eclipse-orion-1.0-linux.gtk.x86.zip\npi@raspberrypi ~ $ java -jar eclipse/plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar\nIt will take some time to start. When everything looks good, open your web browser and enter the address to the running Eclipse Orion instance. It’s running on port 8080 (http://raspberrypi.local:8080/). You should be greeted by a welcome page. Create an account and log in.\nClick Sample HTML5 Site and leave the defaults as they are. Simply click Submit in the dialog that pops up. Now go to Sites and create a new site. Name this one “hello” and add the “Hello World” project to it. You can now start the site and view the example project using http://hello.raspberrypi.local:8080/index.html.\nThat was fun! Now it’s time to read getting started with Orion…", "domain": "electronic_science"}
{"url": "http://www.morocco.com/events/conferences/marrakech-tensift-el-haouz/marrakech/2009-international-conference-on-telecommunications-ict-2166.html", "date": "2017-04-27T17:00:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917122619.60/warc/CC-MAIN-20170423031202-00638-ip-10-145-167-34.ec2.internal.warc.gz", "language_score": 0.8092907071113586, "token_count": 147, "dump": "CC-MAIN-2017-17", "global_id": "webtext-fineweb__CC-MAIN-2017-17__0__1604445", "lang": "en", "text": "2009 International Conference on Telecommunications (ICT) - Marrakech Tensift El Haouz, Marrakech\n10h00, Monday, 25 May 2009\nNote: this event may have passed, search for another\nWhere: Hotel Kenzi Farah, Marrakech, Marrakech Tensift El Haouz\nThis conference will focus on wireless communications, networks, broadcast and satellite communications, communication theory, satellite and space communications - in fact anything to do with telecommunication technology.\nWith telecommunication technology moving ahead rapidly, what is state-of-the-art today, may be redundant tomorrow. This conference, to be held 25-27 May 2009, will highlight the latest developments in this fascinating field.", "domain": "electronic_science"}
{"url": "https://easton.manufacturer.lighting/", "date": "2021-12-01T21:52:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964360951.9/warc/CC-MAIN-20211201203843-20211201233843-00392.warc.gz", "language_score": 0.9039924144744873, "token_count": 356, "dump": "CC-MAIN-2021-49", "global_id": "webtext-fineweb__CC-MAIN-2021-49__0__67288521", "lang": "en", "text": "Share This Supplier\nYou're Here: Home » Welcome\nEaston Technology offers a complete line of full-color LED lighting products that address the needs of landscape, facade, signage, stage and studio lighting professionals. The ability to tap into core competencies of complex color adjustment and sophisticated lighting control makes Easton Technology uniquely qualified to provide the best intelligent full-color LED lighting products. Easton Technology has extensive in-house capabilities that have enabled the company to uphold its commitment to providing lighting solutions in tight alignment with customer requirements.\nEaston Technology has a focused portfolio of products that exemplify a true balance of quality and economy with the option of mass customization to meet the challenges and demands of each unique project. Easton Technology offers a complete suite of individually addressable full color lighting products which include flexible LED strip lights, LED pixel nodes, LED matrix panels and LED controllers. The foundational knowledge and entering experience in intelligent LED light sources that use WS2815, WS2813, WS2812, WS2813, WS2811, WS2801, APA102, LPD8806, SK9822, and SK6812 control ICs enable Thornsun Lighting to develop a wide array of fully-customizable solutions for creative and demanding architectural, entertainment and media projects.\nFrom simple color changing illumination with millions of saturated colors to complex translation of video content for large-scale light shows through tens of thousands of individually controllable nodes, Easton's RGB lighting products bring all the drama and excitement of digitally controllable lighting to applications that require a functional and programmable LED solution. Easton Technology takes pride in its customization competence that support its customers' vision ... [more]", "domain": "electronic_science"}
{"url": "https://www.cwgadgets.co.za/product/apple-iphone-8-128gb-storage/", "date": "2020-12-04T01:43:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-50/segments/1606141733120.84/warc/CC-MAIN-20201204010410-20201204040410-00273.warc.gz", "language_score": 0.8416032195091248, "token_count": 1929, "dump": "CC-MAIN-2020-50", "global_id": "webtext-fineweb__CC-MAIN-2020-50__0__112061351", "lang": "en", "text": "# Type at least 1 character to search\n# Hit enter to search or ESC to close\nNo products in the cart.\nThe Apple iPhone 8 + 128GB Storage, is equipped with durable glass and a sturdy aerospace-grade aluminium band, iPhone 8 charges wirelessly and is powered by A11 Bionic – a chip so intelligent, it puts the ‘smart’ in smartphone. iPhone 8 is also water- and dust-resistant, supports augmented reality experiences, offers Retina HD display with True Tone, and comes with a 12MP camera with a new sensor and advanced image signal processor.\niPhone 8 and iPhone 8 Plus introduce a beautiful glass back design made with the most durable glass ever in a smartphone in three new finishes: space grey, silver and gold. The glass finish is made using a seven-layer colour process for precise hue and opacity, delivering a rich depth of colour with a colour-matched aerospace-grade aluminium bezel, and is water and dust resistant.1\nRetina HD Displays\nNew Retina HD displays add True Tone and adjust the display to match the surrounding light for a more natural viewing experience.\nThe new 4.7-inch and 5.5-inch Retina HD displays with the addition of True Tone adjust the white balance of the display to match the surrounding light for a more natural, paper-like viewing experience. The vibrant wide colour gamut Retina HD display offers the best colour accuracy in the industry. Redesigned stereo speakers are up to 25 per cent louder and deliver deeper bass, enabling richer-sounding music, videos and speakerphone calls.\nIntroducing A11 Bionic\nThe new Apple-designed A11 Bionic is the most powerful and smartest chip ever in a smartphone.\nA11 Bionic, the most powerful and smartest chip ever in a smartphone, features a six-core CPU design with two performance cores that are 25 per cent faster and four efficiency cores that are 70 per cent faster than the A10 Fusion, offering industry-leading performance and energy efficiency. A new, second-generation performance controller can harness all six cores simultaneously, delivering up to 70 per cent greater performance for multi-threaded workloads, giving customers more power while providing the same great battery life. A11 Bionic also integrates an Apple-designed GPU with a three-core design that delivers up to 30 per cent faster graphics performance than the previous generation. All this power enables incredible new machine learning, AR apps and immersive 3D games.\nDesigned for AR\niPhone 8 and iPhone 8 Plus are engineered for the ultimate augmented reality experience.\nThe cameras on iPhone 8 Plus are custom tuned for the ultimate AR experience. Each camera is individually calibrated, with new gyroscopes and accelerometers for accurate motion tracking. AR benefits from A11 Bionic, which handles world tracking, scene recognition and incredible graphics at 60fps, while the image signal processor does real-time lighting estimation. With ARKit, iOS developers are taking advantage of the world’s largest AR platform, creating games and apps offering fantastically immersive and fluid experiences that go far beyond the screen.\nPhotos and Video\nThe world’s most popular camera is even better on iPhone 8 and iPhone 8 Plus with a more advanced 12MP camera.\nThe world’s most popular camera gets even better, featuring an improved 12-megapixel camera with a larger and faster sensor, a new colour filter and deeper pixels. A new Apple-designed image signal processor delivers advanced pixel processing, wide colour capture, faster autofocus in low light and better HDR photos, while a new quad LED True Tone Flash with Slow Sync results in more uniformly lit backgrounds and foregrounds. All this adds up to outstanding photos with vibrant, realistic colours and more detail.\nThe new camera features a larger and faster sensor, new colour filter, deeper pixels and OIS for capturing vibrant photos and videos with more detail.\nThe new camera also delivers the highest quality video capture ever in a smartphone with better video stabilisation, 4K video up to 60fps and 1080p slo-mo up to 240fps. The Apple-designed video encoder provides real-time image and motion analysis for optimal quality video. With iOS 11, both iPhone 8 and iPhone 8 Plus support HEIF and HEVC for up to two times compression and storage for twice the photos and videos.\niPhone 8 Plus features dual 12-megapixel cameras and introduces Portrait mode with Portrait Lighting, bringing dramatic studio lighting effects to iPhone, allowing customers to capture stunning portraits with a shallow depth-of-field effect in five different lighting styles.\nPortrait Lighting is based on extensive research into the art and science of portraiture and core photographic lighting principles. It uses the dual cameras and the Apple-designed image signal processor to recognise the scene, create a depth map and separate the subject from the background. Machine learning is then used to create facial landmarks and add lighting over contours of the face, all happening in real time, giving customers even more power to express themselves through photography.2\nDesigned for a Wireless Future\nThe glass back design on iPhone 8 and iPhone 8 Plus enable a world-class wireless charging solution. The glass back design enables a world-class wireless charging solution. Wireless charging works with the established Qi ecosystem, including two new wireless charging mats from Belkin and mophie, available from apple.com and Apple Stores.\nApple gave a sneak peek of AirPower, an Apple-designed wireless charging accessory coming in 2018, which offers a generous active charging area that will allow iPhone 8, iPhone 8 Plus or iPhone X customers to simultaneously charge up to three devices, including Apple Watch Series 3 and a new optional wireless charging case for AirPods.\niPhone 8 and iPhone 8 Plus come with iOS 11, featuring incredible advancements to Portrait mode, while new effects make Live Photos more fun and expressive. iOS 11 also brings augmented reality to hundreds of millions of iOS devices with a new platform for developers to build apps that let users place virtual content on top of real-world scenes. Siri debuts new male and female voices and can translate US English phrases into Chinese, French, German, Italian or Spanish.\nGold, Space Grey\nThere are no reviews yet.\nYour review *\n138.4 x 67.3 x 7.3 mm (5.45 x 2.65 x 0.29 in)\n148 g (5.22 oz)\nGlass front (Gorilla Glass), glass back (Gorilla Glass), aluminum frame\nIP67 dust/water resistant (up to 1m for 30 mins)\nApple Pay (Visa, MasterCard, AMEX certified)\nRetina IPS LCD capacitive touchscreen, 16M colors\n4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio)\n750 x 1334 pixels, 16:9 ratio (~326 ppi density)\nIon-strengthened glass, oleophobic coating\n625 nits max brightness (advertised)\nWide color gamut\n3D Touch display & home button\niOS 11, upgradable to iOS 14\nApple A11 Bionic (10 nm)\nHexa-core (2x Monsoon + 4x Mistral)\nApple GPU (three-core graphics)\n64GB 2GB RAM, 256GB 2GB RAM\n12 MP, f/1.8, 28mm (wide), PDAF, OIS\nQuad-LED dual-tone flash, HDR\n7 MP, f/2.2\nFace detection, HDR, panorama\nYes, with stereo speakers\nWi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot\n5.0, A2DP, LE\nYes, with A-GPS, GLONASS, GALILEO, QZSS\n2.0, proprietary reversible connector\nFingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer\nSiri natural language commands and dictation\nLi-Ion 1821 mAh, non-removable (6.96 Wh)\nFast charging 15W, 50% in 30 min (advertised)\nUSB Power Delivery\nQi wireless charging\nUp to 14 h (3G)\nUp to 40 h\nModels A1863, A1905, A1906\n1.32 W/kg (head)\n1.36 W/kg (body)\n1.19 W/kg (head)\n1.17 W/kg (body)\nAnTuTu: 237594 (v7)\nGeekBench: 10214 (v4.4)\nGFXBench: 20fps (ES 3.1 onscreen)\nDisplay Contrast ratio: 1395:1 (nominal), 3.957 (sunlight)\nCamera Photo / Video\nVoice 71dB / Noise 77dB / Ring 80dB\nNoise -93.5dB / Crosstalk -80.4dB\nCWGadgets is affiliated with CameraWarehouse.co.za and has been trading for 15 years.\nAddress: 10 Banfield Road, Industria North, RandburgTelephone Enquiry: 082 8843260 / 0101100437Email: firstname.lastname@example.org", "domain": "electronic_science"}
{"url": "https://www.bollywoodglobal.com/elon-muck-11/", "date": "2023-11-30T11:05:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100184.3/warc/CC-MAIN-20231130094531-20231130124531-00518.warc.gz", "language_score": 0.9679951667785645, "token_count": 362, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__247342153", "lang": "en", "text": "One of Musk’s most well-known ventures is Tesla Motors, which produces electric cars. Musk has been instrumental in making electric cars more appealing to the masses, with sleek designs and impressive performance. Tesla’s Model S was named the best car of the year in 2013 by Motor Trend, and has continued to receive accolades for its innovation and sustainability. Despite some setbacks, such as production delays and financial struggles, Tesla has become a major player in the auto industry, and has a bright future ahead.\nMusk’s other major venture is SpaceX, which aims to make space travel more accessible and affordable. SpaceX has already made history by launching the first privately-funded spacecraft to the International Space Station, and has plans to send humans to Mars in the near future. The company has also developed reusable rockets, which could significantly reduce the cost of space travel. While SpaceX faces many challenges, including regulatory hurdles and competition from established aerospace companies, Musk’s vision and determination have propelled the company forward.\nIn addition to Tesla and SpaceX, Musk is also the chairman of SolarCity, a company that provides solar power systems for residential and commercial properties. SolarCity aims to make solar power more affordable and accessible, and has experienced significant growth in recent years. Musk has also announced plans for SolarCity to build a massive solar panel factory, which could significantly increase the efficiency and affordability of solar power.\nElon Musk is a true visionary, with a unique ability to identify opportunities for innovation and growth. His ventures in electric cars, space travel, and solar power have already made a significant impact on the world, and have the potential to revolutionize entire industries. While Musk faces many challenges and obstacles, his unwavering determination and entrepreneurial spirit make him a force to be reckoned with.", "domain": "electronic_science"}
{"url": "http://roodnet.com/2017/08/01/samsung-galaxy-note-8-leaked-image/", "date": "2017-10-23T05:51:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-43/segments/1508187825700.38/warc/CC-MAIN-20171023054654-20171023074654-00685.warc.gz", "language_score": 0.9036151766777039, "token_count": 136, "dump": "CC-MAIN-2017-43", "global_id": "webtext-fineweb__CC-MAIN-2017-43__0__172682103", "lang": "en", "text": "Samsung Galaxy Note 8. The big-screen phone will be more rectangular than the current Samsung Galaxy S8, but it will have the same edge-to-edge display and come in a choice of either black or gold.\nThe Note 8 screen is said to be 6.3-inches across but, thanks to the lack of bezels the handset itself is around the same size as the S8.\nNote 8 will be the first Samsung phone with a dual-lens camera on board. Plenty of other phones, like the iPhone 7 Plus and OnePlus 5, have included two lenses for better pictures.\nNote 8 will also come with an S Pen stylus", "domain": "electronic_science"}
{"url": "http://avonlinebroadband.ie/how-it-works/index.html", "date": "2017-12-18T16:23:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-51/segments/1512948618633.95/warc/CC-MAIN-20171218161254-20171218183254-00438.warc.gz", "language_score": 0.9199341535568237, "token_count": 1549, "dump": "CC-MAIN-2017-51", "global_id": "webtext-fineweb__CC-MAIN-2017-51__0__165902591", "lang": "en", "text": "Our broadband service is delivered by satellite. That means that if you can see the sky from where you live, we can deliver fast broadband there already.\nWe don’t need fibre, we don’t need copper wires, we don’t even need mobile phone masts. Our broadband already covers the whole of the Ireland with fast reliable broadband now.\nGetting satellite broadband is now great value and simple. A small (74cm) dish is installed outside and a single cable connects to an indoor modem – that’s it – all over in 1-2 hours. Where we provide hardware as a part of our monthly service charge, it means that we will always be responsible for it and either repair it or replace it free of charge if it breaks-down.\nGetting it installed\nWe offer all of our customers a superfast 20Mbps download speed with a data package to suit their needs. Because satellite uses completely different technology to Eircom and their old network, it doesn't suffer from problems like being too far from an exchange, an ageing network or too many people trying to use the same line.\nThe list of technology jargon and acronyms seems to get longer and longer everyday, here's a few common broadband terms and words you might come across. Hope this helps.\nMobile phone technology that includes services and applications with faster access to the web.\nAsymmetric Digital Subscriber Line - the technology that allows you to receive broadband using existing telephone networks. It works like a fast telephone line that is always connected to the internet.\nThis is the amount of data that can be transferred over a connection usually expressed in bits/bytes per second (bps). This is a single unit of data — and in broadband terms this means the unit of transmitted data. A kilobit (Kb) is 1,000 bits. A megabit (Mb) is 1,000,000 bits.\nBroadband is a faster version of the internet that works at higher speeds because of an increased bandwidth. The most commonly used form is ADSL (Asymmetrical Digital Subscriber Line) which is an upgraded home telephone line. Broadband can also be obtained through fibre-optic cable, mobile or the new generation of fast, reliable Ka satellites.\nMuch like cable television and telephone services, broadband is carried through a fibre optic cable buried under the ground.\nAn online area, or part of a website, where two or more people can ´talk´ in real time by typing messages.\nA general term for videos, text, pictures or sound stored on, processed, sent or received by your computer.\nThis is when your computer calls your Internet Service Provider (ISP) as you connect to the internet — this can normally be heard with a dialling tone. This means you have to establish a new connection each time rather than staying online as with broadband.\nMoving files from the internet on to your PC.\nThis is data that goes from the internet to your computer — so for example emails, downloading from the internet, etc.\nDigital Subscriber Line - this technology transfers data over a phone line without interference.\nThis is a network standard for data transmission, most commonly used on local area networks (LANs) such as in the workplace. New systems are now capable of running at 1,000Mbps.\nThe service area that your connection is associated with. For example if you are unable to receive broadband where you live it is because you are not within range of a broadband exchange.\nFile transfer protocol — a process of obtaining and uploading files to and from the internet.\nStanding for Global Positioning System. This allows the user to know exactly where they are on earth and is now used within mobile-broadband technology.\nThis enables information to be routed from one network to another. The information is sent in packets and then reassembled into information when it reaches its destination.\nA service that allows you to ´chat´ with another internet user in real time by typing.\nAn individual number attributed to every computer on the internet for identification purposes.\nInternet Service Provider - the company that supplies your connection.\nIs the specific frequency spectrum used to provide next generation Ka technology satellite broadband services.\nIs the name of the Skylogic satellite that provides the next generation Tooway next generation Ka technology satellite broadband services\nis the telephone line in a home — not a mobile, but a routed line.\nThe time taken for a signal to pass from your computer to the satellite. Most commonly stated as around 0.7 seconds for satellite.\nLocal Loop Unbundling - when a provider rents space from the exchange and then sells its own services on the line.\nMegabits per second. This measures how quickly data can be transmitted.\nThe device that allows your PC to connect to the internet via your telephone line — previously they had to be plugged in, but now they are inbuilt within computers.\nThis means you only pay for your actual usage — that is, downloads and uploads, looking at websites, emails, etc. You pay based on the time you spend online.\nWhen a message is sent to another computer and the command waits for a response. This is a method often used to check if a network is reachable.\nA command sent from one computer/network to another.\nWith a router you can set up your own home network because it will buffer and forward data. It connects the Internet Service Provider´s network together with the LAN at home through a single broadband domain. So instead of paying for a connection for each PC, the router allows you to put your home network on the same connection.\nAn alternative to ADSL that uses a satellite connection to provide a permanent connection to the internet.\nSymmetric Digital Subscriber Line - allows more data to be sent over existing copper telephone lines at rates up to 3Mbps.\nThe rate at which you can receive downloads. For broadband, the connection is normally at least 256kbps and can be as much as 24Mbps. In the UK, all broadband speeds, download and upload are maximum possible speeds in accordance with Ofcom guidelines.\nAllows the user to watch/listen to a download as the download commences in the background. This is most common with live streaming, such as with commentary from sports events, etc.\nThis is the brand name for a range of consumer and business satellite broadband services provided via the KaSat satellite.\nTransferring files from your computer to the internet.\nA virtual local area network. This is a network of computers that behaves as though they are connected to the same wire even though they might actually be on different sections of the LAN.\nVideo on Demand - a technology or service that allows a video feed to be called on near instantaneously for viewing, usually for a fee.\nVoice Over Internet Protocol — allowing you to make telephone calls using the internet. These can be free for example using Skype or they can be a complete fixed line replacement service where you connect your existing telephone system/wiring into a special router which allows you to .\nThis is when a broadband connection provided without wires such as when using a laptop or through a mobile phone to connect to a wireless signal. Wireless networks are most commonly set-up by adding a wireless router which plugs into the Broadband Modem and uses radio waves to link users.\nOpen Mon-Thur: 8:00am to 6:00pm Friday-8:00am - 5:00pm\nOr request a call back by leaving your name and number.", "domain": "electronic_science"}
{"url": "https://ar-global.namshi.com/buy-iottie-autosense-wireless-charging-vent-cd-phone-mount-w883201a.html", "date": "2022-06-26T22:49:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103322581.16/warc/CC-MAIN-20220626222503-20220627012503-00268.warc.gz", "language_score": 0.7568914294242859, "token_count": 330, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__17411474", "lang": "en", "text": "The iOttie Auto Sense is an advanced automatic wireless charging car mount designed to maximize convenience and power on the road. Mount smartphones instantly with the Auto Sense feature that is powered by a proximity sensor. To mount smartphones automatically, simply place the device near the mount cradle to engage the servo motor, and the Arms will automatically close to secure the device. An available Reflective Sticker is included for use on black or matte finish phones and cases that enhance device detection. Once mounted in the cradle, Qi wireless charging technology delivers power to the smartphone automatically without the need for additional charging cables in the car. Retrieve smartphones by simply tapping on of the two Release Buttons on the side with a quick one-handed motion. The Auto Sense can be installed in vehicle CD slots and air vents with the included CD slot connector and air vent Twist Lock for added versatility. The iOttie Auto Sense Wireless Charging Car Mount delivers power and convenience to any vehicle for a safer driving experience.\n|نوع الاكسسوار||اكسسورات ولوازم الكترونية|\n|رقم الموديل من المورد||HLCRIO164|\n|تفاصيل المواد المستخدمة||Plastic|", "domain": "electronic_science"}
{"url": "http://www.timtierneyottawa.ca/updates/first-autonomous-vehicle-test-on-public-road-in-canada/", "date": "2021-04-20T16:49:42Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618039476006.77/warc/CC-MAIN-20210420152755-20210420182755-00386.warc.gz", "language_score": 0.9362031817436218, "token_count": 729, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__187919693", "lang": "en", "text": "This week I had the pleasure of witnessing the first testing of an autonomous vehicle (AV) on a public street in Canada.\nI’m proud to say that test was done right here in our city and that this is just the first of many tests to come.\nIt was really something special to see the BlackBerry QNX concept car driving on a public street, even stopping at a traffic light at a pedestrian crossing.\nAll this was made possible through the installation of special technology in the traffic lights and re-painted lines in the area.\nUntil Thursday, the testing of autonomous vehicles had only been done in closed, segregated areas.\nThe City of Ottawa is working hard to become a Centre of Excellence for Autonomous Vehicles, a highly competitive designation that will allow further advancement of driverless car testing.\nThe City and BlackBerry QNX are working with groups like Invest Ottawa, the Kanata North Business Association and researchers at Algonquin, Carleton and uOttawa to reach this goal.\nTogether, we will be able to bring the newest AV technologies, products, services and applications developed right her in Ottawa to the global market.\nIn the next phase of the project, Nokia will be adding LTE and 5G to the route.\n- There are over 70 companies in Ottawa’s autonomous vehicle ecosystem, led by BlackBerry QNX, that are directly contributing their expertise, technology and intelligence to connected cars and autonomous vehicles.\n- The test route is made possible by many partners working together:\n- BlackBerry QNX, a leading developer of mission-critical software that forms the foundation for connected and autonomous vehicles, will use the test route to further advance its software and technology development in this field. BlackBerry QNX’s operating system also powers the traffic management system used by the City’s Traffic Services.\n- NovAtel’s GNSS GPS base station, installed on BlackBerry QNX’s building, and Codha’s DSRC technology, installed in the City traffic lights, can communicate directly with authorized AVs, and enable them to take appropriate action.\n- In-kind contributions and donations of AV technology and systems from other leading industry partners including NovAtel and Codha Wireless.\n- Critical funding and support from the City of Ottawa, Invest Ottawa, the lead economic development agency for the National Capital Region, and the Kanata North Business Association, which is home to Canada’s largest technology park.\n- Ottawa is home to BlackBerry QNX’s Autonomous Vehicle Innovation Centre\n- The BlackBerry QNX Autonomous Vehicle Innovation Centre (AVIC) was created to advance technology innovation for connected and autonomous vehicles, independently as well as in collaboration with private and public sector organizations and research institutes.\n- Building on the company’s 20 years of experience and leadership in the automotive industry, the centre will germinate new ideas and transform innovative concepts into reality through advanced engineering projects and demonstration vehicles tested on real roads.\n- Carleton Research has recently secured funding from the Canadian Safety and Security Program (CSSP). As part of the program, which is led by Defense Research and Development Canada’s Centre for Security Science and in partnership with Public Safety Canada, Carleton Research will be given $974,000 over three years for research on securing new connected and autonomous vehicles (CAVs).\n- To help aid the University’s research, BlackBerry QNX has signed a charter with Carleton University to provide technical expertise in the area of automotive software development.", "domain": "electronic_science"}
{"url": "http://davidaltavilla.net/blog/page/2/", "date": "2018-01-20T06:43:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-05/segments/1516084889473.61/warc/CC-MAIN-20180120063253-20180120083253-00765.warc.gz", "language_score": 0.9355828762054443, "token_count": 866, "dump": "CC-MAIN-2018-05", "global_id": "webtext-fineweb__CC-MAIN-2018-05__0__149977850", "lang": "en", "text": "When Dell launched its updated XPS 13 notebook with an Infinity Edge display that squeezes a 13 inch IPS panel into essentially a 12-inch frame, it was met with universal praise for its unique mechanical design advantages and premium build quality. In fact, it was so well-received that many of you almost immediately started asking if Dell would follow-up with the same sort of revamp for their 15-inch XPS 15 line as well. Dell apparently already had the same idea in mind and clearly the new XPS 15, with its 15-inch Infinity Edge display, was already in the engineering pipeline. Like the XPS 13, the XPS 15’s material choices, design and build quality are premium, through and through, from its carbon fiber composite palm rest area to its machined aluminum lid and base, and edge-to-edge Corning Gorilla Glass NBT that covers its near bezel-less display… The configuration we’re looking at here is one of Dell’s best setups with a 4K IPS display, a 6th gen Intel Core i7-6700HQ Skylake quad-core processor at 2.6GHz with turbo boost to 3.5GHz, 16GB of DDR4 RAM at 2133MHz, NVIDIA’s GeForce GTX 960M 2 GB mobile graphics engine and a 512GB NVMe PCI Express Solid State Drive. At $2229 MSRP we’ve certainly got a stacked and jacked configuration to show you here today. MacBook Pro killer? Maybe, but the Dell XPS 15 looks to be much more than something so tediously defined by cliche’. Here’s my full review on Dell’s new beautiful beast.\nIf you’re a PC gamer or into enthusiast computing, how would you describe your ideal monitor? For many, it might go something like a 32 – 34-inch IPS panel with a high refresh rate of 100Hz plus, 4K resolution, along with NVIDIA G-SYNC or AMD FreeSync technology. And with displays this big, adding a slight curve might be high on your wish list as well. The good news is, with the recent advancements in display technologies, that “holy grail” set of specifications is beginning to take shape, as display manufacturers like Acer, ASUS, Samsung, Dell and others begin to build all this great new tech into bigger and better high-end displays.\nIn fact, the new Acer Predator X34 series captures three out of four of those “ideal” spec check box items, maybe hitting all of them, depending on your perspective. Acer offers two variants of curved 34-inch IPS panels with adaptive refresh technology, a FreeSync version known as the XR341CK and a G-SYNC-enabled version called the Predator X34 that we’ll be digging into here. This panel also has a 100Hz overclock setting, a fast 4ms pixel response time and 100% sRGB color gamut capability for gaming geek nirvana as well as productivity and content creation fidelity. The native resolution for the Predator X34 is 3440X1440 in a 21:9 aspect ratio.\nHere’s my full review…\nThe Dell Alienware team has been relatively quiet for the past 18 – 24 months or so with respect to their X51 small form factor gaming rigs, but Intel’s recent Skylake processor launch and NVIDIA’s further optimization in the Maxwell GPU architecture have given the company a frenzied salvo of artillery to work with for their tiny but mighty gaming PC product line. To boot, the past few months have brought forth new innovation at the platform chipset level, as well as within the storage space. And so it was fitting that almost from top to bottom, the Alienware X51 R3 was given a complete overhaul of the lastest technologies, all of which play very well with the tighter power budgets and thermal constraints of this class of machine…\nAlienware X51 R3 Review: Console-Sized Gaming PC Gets Skylake Infusion:\nWelcome to David Altavilla’s website. Stay tuned for news about HotHardware and David’s thoughts on the tech industry.", "domain": "electronic_science"}
{"url": "https://freestyle-comms.co.uk/nortelmeridian/", "date": "2022-08-17T20:19:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882573104.24/warc/CC-MAIN-20220817183340-20220817213340-00622.warc.gz", "language_score": 0.9278762340545654, "token_count": 225, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__154585986", "lang": "en", "text": "The Nortel BCM50 telephone system is a fantastic package that delivers small/medium-sized businesses and branch offices with converged voice and data solutions, allowing for a choice of an IP enabled or digital capacity. The Nortel Business Communications Manager 50 Telephone System offers a host of valuable features including IP telephony, unified messaging, call centre applications, interactive voice response and many more. Contact us.\nMeridian Norstar, a brand from the Nortel Corporation (sometimes known as Meridian Phones), has a history of developing high quality business phone systems which can be expanded easily. The range of Nortel office phones, integrated communication systems, door entry systems and peripherals provides companies of all sizes with the telecoms devices they need.\nNortel and the Meridian phone brands stand for cost effective quality and flexibility – a range of office phones and related systems that will stand the test of time as well as changing business needs. Browse the various Nortel products on the connected pages to find the latest in business telephone systems, door entry systems and voicemail setups.", "domain": "electronic_science"}
{"url": "https://wicn.org/podcast/dr-michio-kaku/", "date": "2023-12-11T15:53:16Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679515260.97/warc/CC-MAIN-20231211143258-20231211173258-00793.warc.gz", "language_score": 0.9094383120536804, "token_count": 165, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__295865256", "lang": "en", "text": "Dr. Michio Kaku\nMarch 27, 2023\nWe are on the verge of a major innovation in computers that will likely change the way countries do business and scientists investigate cosmology, chemistry, and biology. It’s quantum computing, using individual atoms to calculate. The first steps have already been taken, and there is still a lot that needs to be invented and developed. A fully functional quantum computer will make a super computer of today look like an abacus. Tonight on Inquiry we talk with DR. MICHIO KAKU. He is a professor of theoretical physics at the City University of New York and best-selling author. Tonight he will be talking about his latest book QUANTUM SUPREMACY: HOW THE QUANTUM COMPUTER REVOLUTION WILL CHANGE EVERYTHING.", "domain": "electronic_science"}
{"url": "https://triadelectricalservices.com/electrical-safety-inspection/", "date": "2023-10-03T05:18:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511053.67/warc/CC-MAIN-20231003024646-20231003054646-00785.warc.gz", "language_score": 0.931474506855011, "token_count": 968, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__222631308", "lang": "en", "text": "Electrical Home Safety Inspection\nTop Rated & Most Trusted Triangle Electricians\nWhat Will Be Included in My Electrical Home Safety Inspection?\nMaking sure your home continues to function in a proper and safe manner is important and requires the right electrical professional to know how to perform a thorough electrical home safety inspection. Fortunately, our team of Triad Electrical Services experts will know just what to look for when it comes to residential electrical hazards.\nAn electrical home inspection from Triad Electrical Services covers:\n- Verification of proper light bulb wattage\n- Switch and wall outlet operation and condition\n- Shock or electrocution hazards\n- Verification that arc fault circuit interrupters (AFCIs) are operating properly\n- A check of all safety and security lighting\n- Confirmation of grounding systems\n- Validation of appropriate surge protection\n- Verification of the proper placement of smoke detectors\n- Testing of smoke detectors\n- Testing of carbon monoxide detectors\n- Inspection of the electrical panel for appropriate labels, amps, and operation\n- An examination of outdoor electrical systems\n- A detailed, prioritized report on all areas of attention concerning the electrical system of your home\nWe are the #1 electrical home safety inspection service in Cary and the surrounding areas. Give us a call today for free to schedule an appointment for your inspection.\nThe Immense Benefits of Your Electrical Inspection\nThere are immense benefits to having a regular electrical home safety inspection. Whether you’ve dealt with an electrical emergency or not, no homeowner wants to worry about a frightening or ill-prepared situation. Your everyday life is busy enough without having to deal with a costly emergency.\nWhat are the other great benefits of having an electrical home safety inspection?\nKeep Your System Efficient – If your home or business gets a regular electrical inspection, your electrical system will always run at top performance, with electricians being able to catch any issues that may become a bigger problem. This will not only make your electronics perform better, but you’ll also save on bills from your worn-down electronics.\nAvoid Malfunctions – If any of your wires are damaged or frayed, they can cause damage to anything hooked up to them. This includes computers, various appliances, and power outlets. a regular inspection can keep your electronics from taking damage from bad wiring.\nFollow Electrical Standards and Stay Safe – There are electrical standards that must be met to keep your home functioning efficiently. A regular electrical home safety inspection by our Triad Electrical Services expert will make sure your home is continuing to meet the required electrical standards as well as make sure your home is safe for you and your family.\nOur Triad Electrical Services specialists are here to help you make sure your electrical system is running efficiently and safely. Give us a call today to schedule an appointment for your electrical home safety inspection.\nWhy Choose Us\nOur professionals will finish your lighting on time and leave you completely satisfied.\nWe will always work around your time and schedule.\nWe will give you your pricing upfront so you can have all of the information you need about your desired service.\nWe have the knowledge and skill as well as the licensing and experience to advise on any electrical issue.\nWhen Should I Schedule An Electrical Home Inspection?\nWith the average American spending 90% of their life indoors, making sure your home stays safe and comfortable for you and your family is important. Having a regular electrical home safety inspection will help keep you and your family at ease. In addition, hiring a professional electrician to perform the inspection efficiently, knowing when to hire your professional electrician is equally important. Triad is committed to helping Cary families stay safe and protect their biggest investments: their homes!\nAs your trusted Cary electrician, we strongly encourage you to schedule a safety inspection when:\n- Purchasing a home\n- Your home is already 40 years or older\n- You have had a major home renovation\n- Adding any type of appliances\nElectrical Home Safety Inspections Are Our Specialty\nYou may think a home inspection of your Cary electrical system is too expensive, or at the very least an unnecessary expense; but you’ll actually save more money from preventing damage to your home’s electrical system through a safety inspection than you will by waiting until a problem arises to call a Cary electrician for electrical repairs.\nAt Triad Electrical Services, our Cary electricians specialize in inspecting, repairing, and troubleshooting residential electrical systems. Our team of professionals will make sure that your home’s electrical system is working properly, safely, and efficiently, saving you money in the long run and ensuring that your home and family are safe. If you need a professional electrical home safety inspection, give our electrical experts a call today.", "domain": "electronic_science"}
{"url": "https://www.pkjournal.net/tag/programming/", "date": "2023-05-30T01:00:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224644915.48/warc/CC-MAIN-20230530000715-20230530030715-00502.warc.gz", "language_score": 0.9617019891738892, "token_count": 786, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__266143421", "lang": "en", "text": "I was recently sent a Raspberry Pi 4B computer, disassembled, with little introduction or fanfare. I have heard much about the miniature hobby computer over the past decade, but hadn’t actually used one or seen one up close until now. I put it together, and observed that it didn’t POST on its own. Being a tiny motherboard, it has no BIOS at all, and is completely dependent on the installed operating system for hardware detection and testing. I downloaded and installed a Debian image made for Raspberry Pi using their imager you could download from their website.\nIt boasts a quad-core ARM Processor (Revision 3). It is not your average Intel processor. All of the largest chips on the motherboard each take up no more than 1 square cm, and the heat sinks are so small that they attach like little aluminum decals to their processors. It comes with 4GB RAM installed, and a place for a Micro-SD for the operating system and limited storage. It can support up to two 4K HD monitors at 60 frames per second, each connected with micro-HDMI connectors. It has connectors for legacy Type-A USB2 and USB3 devices. I am using the two USB2 connectors for the mouse and keyboard; and the other two for “anything else”. There is a third Type-C USB3.1 connector which is used for power. The power switch itself is on the same cable as for the power supply. You can also hook up a standard Ethernet cable for connecting to a network. If you don’t have ethernet, the Pi boasts a WiFi receiver. The motherboard goes inside a plastic system box about the size of a small pack of cigarettes.\nOn the motherboard are pinouts which resemble the ones used for the old parallel ATA connectors from decades ago. After learning how to send power to which pin through a comnputer program, the possibilities of operating small electrical devices (lights, speakers, an arduino device, what else …?) expand greatly.\nThe installation had a few hitches, since it appears I cracked the first two micro SD cards either on the supplied USB adaptor, or on the micro-SD mount provided underneath the motherboard. I went and purchased a third, a 32GB Sandisk Ultra (I could have gone as low as 4GB, but this was the smallest sold by Staples). I installed the OS using their installer again, and this one booted. Since I was at home, I didn’t have access to my supplied monitor, keyboard and mouse, so I just reconnected existing devices at home, and was rewarded by a rather nice X-Windows display.\nThe Pi is bluetooth-enabled, but I hadn’t tried it yet. I did plug in a wireless adapter for a Logitech keyboard/mousepad combo (the K400 Plus), and it worked instantly.\nNow, since I was given this computer as a teaching tool for students, I made the default account password-protected, and created a new account named “student” with fewer priveleges: they can’t install or remove software, and are not part of the “games” group. The first restriction appears effective when I tested it, but the latter exclusion from the “games” group still meant they were able to play some games, for example those that originate from the python graphics libraries. My students, like teenagers everywhere, have at least a mild addiction to computer games, so I decided to remove them as a possible distraction. Since all students will use a single account, they will need their own USB thumb drive, since there won’t be many other ways to save files edited on the Raspberry Pi. However, since it has WiFi, there is always G-Drive or OneDrive.", "domain": "electronic_science"}
{"url": "https://www.wwasme.org/event/dinner_and_quantum_computing/", "date": "2024-04-17T02:35:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817128.7/warc/CC-MAIN-20240417013540-20240417043540-00215.warc.gz", "language_score": 0.9234360456466675, "token_count": 432, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__108371488", "lang": "en", "text": "- This event has passed.\nMonthly Meet & Eat: Quantum Computing\nNovember 12, 2019 @ 6:00 pm - 8:30 pmFree\nEat Pizza and learn about Quantum Computing using Trapped Ions:\nPlease join the Western Washington ASME for a night of networking and learning as we hear from our guest speaker Dr. Ryan Bowler.\nQuantum computers, or more accurately, quantum information processors, are predicted to enable a significant speedup in solving certain classes of problems compared to their classical counterparts. The elements that make up a quantum information processor include quantum bits, or “qubits,” with long lifetimes, universal quantum logic gates, information transport, and state initialization. This talk will focus on a specific implementation; the use of an atomic ion trap, wherein information transport is achieved through the movement of qubit ions across distinct trap zones. While experiment timescales had previously been dominated by ion transport and re-initialization of motional states, modern progress achieves transport and separation of qubit ions on timescales comparable to quantum logic gates. The developed techniques for ion transport result in low excitations, reducing the need for re-initialization of ion states. This can enable a significant improvement in the operation time of an ion-based quantum information processor.\nDr. Bowler Brief Bio:\nDr. Ryan Bowler has been working in the field of atomic, molecular, and optical physics since 2006. He received his B.S. in physics and B.A. in mathematics at the University of Washington. During his Ph.D. work at the University of Colorado, Boulder, his graduate research was conducted at the National Institute of Standards and Technology. There his work focused on quantum computation with trapped atomic ions using laser-driven entanglement, and working on emerging techniques to produce large-scale quantum computer architectures. He performed postdoctoral research at the University of Washington, researching the formation of trapped ultra-cold molecules, and to optically trap mixed atomic samples. Dr. Bowler currently works on photonics with EOSPACE as a member of the technical staff.", "domain": "electronic_science"}
{"url": "https://diffractionlimit.com/", "date": "2024-02-26T02:11:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474649.44/warc/CC-MAIN-20240225234904-20240226024904-00092.warc.gz", "language_score": 0.8189749717712402, "token_count": 310, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__37912953", "lang": "en", "text": "This software is made available for download and use under the\nWhat is It?\nSpheroFront allows analysis of diffraction in focusing optics and can be used to evaluate the impact of aperture obstructions on the point spread function at and near the focal point in systems ranging from microscopes to telescopes.\n- Support for arbitrary aperture masks\n- Sensible defaults for angular spectrum sampling and tile summation\n- Adjustment of output field size and sampling pitch independent of the input field\n- Perceptual rendering under scotopic and photopic vision assumptions\n- Control of illuminant colour temperature\n- Togglable auto-calculation for interactive use\n- Memory requirement estimation\n- Intermediate result caching for rapid evaluation of defocus fields\nThe underlying library is open source and implements the summed field method, a modification of the angular spectrum method, proposed by Hillenbrand et al. The summed field method allows for memory efficient evaluation of apertures with large Nyquist sampling requirements in systems where the power of the output field is concentrated in a relatively small area. The use of the 1st Rayleigh-Sommerfeld diffraction integral provides significant improvements in off-axis accuracy when compared to the simpler and computationally cheaper Fresnel diffraction approximation.\nBahtinov Diffraction Grating - 500µm defocus - Photopic.\nAiry Disk - Photopic.\nJWST - Visual Wavelengths - Photopic.\nJWST - Narrowband Intensity - Inferno Colourmap.", "domain": "electronic_science"}
{"url": "https://www.movens.city/news-events/how-smart-smart-city", "date": "2022-05-17T09:52:00Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662517245.1/warc/CC-MAIN-20220517095022-20220517125022-00479.warc.gz", "language_score": 0.890382707118988, "token_count": 366, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__143513547", "lang": "en", "text": "How SMART is a smart city?\nTiiQu hosted an interesting discussion panel on how the future of Smart Cities needs to be not only smart but also sustainable and resilient.\nSpeakers: Domenico Mangiacapra, CEO of Henshin Group and Regiane Relva Romano, Head of Smart City Fances in São Paulo, Brazil. Moderator: Laura Degiovanni\nDomenico Mangiacapra discusses on how creating a connected SmartCity ecosystem requires, from a technological perspective, the development of cross‐sectoral platforms designed for services’ integration.\nRealizing a connected Smart City ecosystem comes through the implementation of comprehensive and integrated solutions both at foundational infrastructures and IoT software level.\nDiscover more about how MOVENS, the open-source mobility platform designed to be the Hub in the Smart City, can accomplish the technological integration between two key areas in terms of ecological and social sustainability and in the fight against climate change and pollution: Mobility and Energy.\nMOVENS is the open source mobility meta-platform which is evolving to be the IoT Hub in the Smart City and setting a new standard in the Tech Mobility Market.\nThe high-level abstraction architecture enables integration of all layers involved in the Smart City ecosystem – physical devices, connectivity, services – and implementation of a cutting-edge technology for each layer.\nThe microservices architecture of MOVENS enables both agile integration of platforms provided by global players and the analysis of large amounts of real-time data based on AI Technologies to deliver actionable business insights.\nThe goal is a complete integration of all kind of entities involved in a Smart City project to increase user-centric services, strengthen the societal values centered around people and contribute to a more sustainable mobility society.", "domain": "electronic_science"}
{"url": "http://ear-institute.com/cochlear_implants/how_works.htm", "date": "2023-04-02T09:44:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296950422.77/warc/CC-MAIN-20230402074255-20230402104255-00504.warc.gz", "language_score": 0.8942966461181641, "token_count": 251, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__93444222", "lang": "en", "text": "How Does the Cochlear Implant Work?\nThe cochlear implant bypasses\nthe damaged parts of the inner ear and directly stimulates the remaining\nhearing nerve fibers in the cochlea with electrical signals.\nThe Cochlear Implant System works in the following manner:\n1. Sounds are picked up in the small, directional microphone located in the ear level speech processor.\n2. The speech processor filters, analyzes and then digitizes sound into coded electrical signals.\n3. The coded signals are sent from the speech processor to the transmitting coil.\n4. The transmitting coil sends the coded signals as FM radio signals to the cochlear implant under the skin.\n5. The cochlear implant delivers the appropriate electrical signals to the electrode array, which has been inserted into the cochlea.\n6. The electrodes along the array stimulate the auditory nerve (hearing nerve) fibers in the cochlea.\n7. The resulting electrical signal is sent through the auditory system to the brain where the signal is interpreted. After a period of rehabilitation, these signals are interpreted in the brain as sound.\n© 2006 Ohio Ear Institute, LLC", "domain": "electronic_science"}
{"url": "https://17harleystreet.co.uk/exploring-the-evolution-of-gaming-from-pixels-to-virtual-realities/", "date": "2024-04-18T16:23:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817222.1/warc/CC-MAIN-20240418160034-20240418190034-00824.warc.gz", "language_score": 0.9234446287155151, "token_count": 837, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__123538490", "lang": "en", "text": "In the realm of entertainment, few industries have experienced such rapid evolution and innovation as gaming. From the earliest days of simple pixelated graphics to the immersive virtual worlds of today, gaming has continually pushed the boundaries of technology and imagination. Let’s delve into the fascinating journey of gaming, tracing its evolution from humble beginnings to its current status as a global cultural phenomenon.\nThe Birth of Gaming:\nThe roots of gaming can be traced back to the mid-20th century when scientists and researchers began experimenting with primitive forms of interactive electronic entertainment. The first commercially successful video game, “Pong,” released in 1972, marked the beginning of a new era. With its simple yet addictive gameplay, “Pong” laid the foundation for what was to come, capturing the imagination of millions around the world.\nThe Rise of Consoles and Personal Computers:\nThe late 1970s and early 1980s saw the emergence of home gaming consoles and personal computers, bringing gaming into the living rooms of families worldwide. Iconic systems like the Atari 2600, Nintendo Entertainment System (NES), and Commodore 64 became household staples, introducing a generation to beloved characters such as Mario and Sonic. These platforms not only expanded the reach of gaming but also spurred innovation in game design and technology.\nThe Golden Age of Arcades:\nSimultaneously, arcades became cultural hubs where gamers congregated to test their skills and socialize with peers. Games like “Space Invaders,” “Pac-Man,” and “Donkey Kong” dominated arcades, captivating players with their addictive gameplay and cutting-edge graphics. The arcade scene thrived throughout the 1980s, shaping the gaming culture and influencing popular media.\nThe Advent of 3D Graphics and CD-ROMs:\nThe early 1990s witnessed a seismic shift in gaming with the advent of 3D graphics and CD-ROM technology. Titles like “Wolfenstein 3D” and “Doom” pioneered the first-person shooter genre, while games like “Final Fantasy VII” showcased the potential for narrative-driven experiences on CD-ROMs. This era saw gaming transition from 2D sprites to fully immersive 3D worlds, laying the groundwork for future advancements.\nThe Internet Revolutionizes Gaming:\nThe late 1990s and early 2000s brought about another revolution with the widespread adoption of the internet. Online gaming became increasingly popular, allowing players to connect and compete with others around the globe. Massively multiplayer online role-playing games (MMORPGs) like “World of Warcraft” and online shooters like “Counter-Strike” became cultural phenomena, demonstrating the power of interconnected gaming experiences.\nThe Rise of Mobile Gaming:\nIn the 2010s, the proliferation of smartphones and tablets led to the explosive growth of mobile gaming. Casual gamers embraced titles like “Angry Birds” and “Candy Crush Saga,” while more complex experiences found success on mobile platforms. The accessibility and trang chủ mb66 convenience of mobile gaming made it a dominant force in the industry, attracting developers and players alike.\nThe Emergence of Virtual Reality (VR) and Augmented Reality (AR):\nToday, gaming continues to evolve with the advent of virtual reality (VR) and augmented reality (AR) technologies. VR headsets like the Oculus Rift and PlayStation VR transport players to immersive virtual worlds, while AR games like “Pokémon Go” blend the digital and physical realms. These technologies hold the promise of entirely new gaming experiences, pushing the boundaries of immersion and interactivity.\nFrom its humble beginnings to its current state as a multi-billion dollar industry, gaming has come a long way in a relatively short span of time. What began as simple electronic diversions has blossomed into a global cultural phenomenon, shaping entertainment, technology, and society as a whole. As we look to the future, one thing is certain: the evolution of gaming shows no signs of slowing down, promising even more innovation, creativity, and excitement in the years to come.", "domain": "electronic_science"}
{"url": "https://electricgokarts.com/blogs/news/electric-go-karts-through-the-years", "date": "2024-02-26T13:36:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474660.32/warc/CC-MAIN-20240226130305-20240226160305-00299.warc.gz", "language_score": 0.9775552749633789, "token_count": 549, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__1216140", "lang": "en", "text": "Electric go-karts have come a long way since their inception in the 1970s. From their humble beginnings as a novelty item to their current status as a viable alternative to traditional gas-powered go-karts, electric go-karts have seen a significant evolution over the years. In this article, we will take a look at the history and evolution of electric go-karts.\nThe Early Years\nThe first electric go-karts were created in the 1970s as a novelty item. They were often found at amusement parks and arcades and were powered by small electric motors. While they were fun to drive, they were not powerful enough to compete with gas-powered go-karts and were seen as more of a novelty item than a serious racing machine.\nThe 1990s saw significant advancements in electric go-kart technology. Manufacturers began producing high-performance electric go-karts with powerful motors and advanced battery technology. These go-karts were faster, more reliable, and could compete with traditional gas-powered go-karts on the track. They also had the added benefit of producing zero emissions, making them a more environmentally friendly option.\nIn the 2000s, electric go-karts began to gain popularity as a serious racing machine. Major karting organizations, such as the International Karting Commission, began to recognize electric go-karts as a legitimate racing category. As a result, more manufacturers entered the market, and the technology continued to improve.\nThe 2010s saw a significant increase in the adoption of electric go-karts. They became a popular option for indoor karting facilities and were used in major racing events such as the Formula E championship. The technology continued to evolve, with manufacturers producing more powerful motors, longer-lasting batteries, and advanced electronic controls.\nToday, electric go-karts are a viable alternative to traditional gas-powered go-karts. They offer a quieter, cleaner, and more efficient racing experience, making them an attractive option for indoor tracks and facilities. Major karting organizations have recognized electric go-karts as a legitimate racing category, and there are even electric go-kart racing championships around the world.\nElectric go-karts have come a long way since their inception in the 1970s. From their humble beginnings as a novelty item to their current status as a viable alternative to traditional gas-powered go-karts, electric go-karts have seen significant advancements in technology and popularity over the years. With continued innovation and improvements in battery technology, it is likely that electric go-karts will continue to grow in popularity and become a more prominent fixture in the world of kart racing.", "domain": "electronic_science"}
{"url": "https://blog.triplegrowth.co/ai-and-designers/", "date": "2023-12-05T02:41:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100540.62/warc/CC-MAIN-20231205010358-20231205040358-00000.warc.gz", "language_score": 0.9199416637420654, "token_count": 1386, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__211894991", "lang": "en", "text": "In recent years, Artificial Intelligence’s integration across various sectors has ignited fervent debates on its potential to replace human roles. One sector under scrutiny is design.\nThe relationship between AI and designers is multifaceted, sparking questions about coexistence, competition, and collaboration.\nTable of Contents\nThe Evolution of Design\nDesign, like many other professions, has always evolved alongside technology. From hand-drawn sketches to digital platforms and now, to AI-driven tools, each phase has enhanced the designer’s toolkit.\nToday, the synergy between AI and designers is shaping the next frontier of design innovation.\nWhat AI Can Do in Design\nAI’s prowess in the design sector is undeniable:\n- Automated graphic design tools: Platforms powered by AI can now generate logos, graphics, mascot design and even layouts, providing a starting point or rapid solutions for projects.\n- Generative design: Especially prevalent in architecture and product design, AI evaluates countless design options to propose the most efficient and innovative solutions.\n- UX and UI optimization: AI can analyze user data to suggest design modifications, enhancing the user experience.\n- Speed and efficiency: One of the chief benefits of AI in design is its ability to produce designs at an unprecedented speed, making rapid prototyping a breeze.\nLimitations of AI in Design\nYet, the relationship between AI and designers is not without its complexities:\n- Emotion, intuition, and creativity: A design that resonates often taps into human emotions and cultural contexts—areas where AI, despite its computational power, lags behind human designers.\n- Context understanding: AI might sometimes overlook societal and cultural nuances, leading to designs that might be efficient but not necessarily appropriate or engaging.\n- Repetitive design patterns: AI thrives on patterns. But design thrives on uniqueness. Over-reliance on AI can sometimes lead to designs that feel too formulaic or lacking in originality.\nThe Complementary Relationship: AI and Designers\nRather than viewing AI as a replacement, many in the industry see the collaboration between AI and designers as the optimal path forward:\n- Case studies: Notable brands have harnessed the combined power of AI and designers to create innovative solutions. These collaborations highlight that AI, while powerful, works best when guided by a designer’s vision.\n- AI as a tool: Think of AI as an assistant, not a replacement. AI can handle repetitive tasks, data-heavy analysis, and rapid iterations, allowing human designers to focus on strategy, creativity, and fine-tuning.\nThe Future of Design with AI\nThe trajectory suggests a future where the partnership between AI and designers continues to flourish:\n- Advancements in AI design tools: As technology progresses, we can expect even more sophisticated tools that understand and assist the design process.\n- The irreplaceable designer: While AI will become an indispensable tool, the designer’s role—as a visionary, director, and emotional anchor—remains paramount.\n- Upskilling: Designers will likely need to evolve, understanding how to harness AI’s capabilities to their advantage.\nHarnessing AI in Design: A Dual Edged Sword\nAI will not replace the designer who is using AI to increase their productivity and speed up their work.Aidan Huang, Creative Director\nThis insightful quote underscores the powerful potential of a harmonious partnership between AI and designers. It hints at the future trajectory of design, where automation and human ingenuity coalesce.\nDiscussing this dynamic further, one can’t ignore the rise of the on-demand design agency model. These agencies, which blend the efficiencies of AI with human creativity, are reinventing how businesses approach design.\nThey tap into AI’s capabilities to churn out multiple design iterations quickly, while human designers refine, contextualize, and add the final touches.\nFurthermore, as we look at design trends in 2024, a clear pattern emerges. While AI aids in rapid prototyping and iterative designs, the trends reflect a deeper human touch. They showcase the importance of cultural context, emotional resonance, and individual brand identities, elements that AI, in its current form, struggles to replicate fully.\nThe role of AI, then, becomes apparent. It acts as a scaffold, upon which human designers build, shape, and polish. This dynamic seems set to shape the future of design for years to come.\nForging the Future: AI and the Design Renaissance\nThe coming years will likely witness an expansion of this harmonious synergy. As AI tools become more advanced, and as designers become more adept at harnessing AI’s capabilities, we can anticipate a design renaissance. Design trends in 2024 have already hinted at this fusion, with designs that are both efficient and evocative.\nMoreover, the rise of on-demand design agencies will further democratize design, allowing businesses of all scales to access high-quality designs swiftly. These agencies, harnessing both AI and human expertise, will set the gold standard for design deliverables.\nHowever, the essence of design, the human touch, remains irreplaceable. As the famous quote elucidates, AI’s role is not to replace but to amplify the designer’s capabilities.\nEmbracing this perspective promises a future where designs are not only efficient but also deeply resonate with their audience.\nIn the intricate dance of technology and creativity, small businesses often face the toughest challenges. TripleGrowth is your partner in navigating this journey. We offer cost-effective design solutions tailored for businesses keen on growth, ensuring you’re not just current but ahead of the curve. From global trends to local nuances, our expertise is your competitive edge.\nGet in touch today to discuss how we can be the catalyst that propels your brand to new heights.\nAre AI and Designers in direct competition?\nWhile AI offers advanced tools in 2024, designers still hold a crucial role in creativity, emotion, and human-centric design.\nHow are AI and Designers collaborating in 2024?\nAI and Designers work synergistically, with AI handling repetitive tasks, data analysis, and basic designs, while designers focus on creativity and strategy.\nCan AI replace the creativity of designers?\nWhile AI can generate designs based on data in 2023, the genuine creativity, intuition, and emotional intelligence of designers remain unmatched.\nWhat advantages do AI and Designers offer individually?\nAI offers speed, consistency, and data-driven designs. Designers provide creativity, understanding of human emotions, and personalized touch.\nHow are AI tools transforming the work of designers?\nAI and Designers in 2024 see a collaboration where AI tools aid in quick prototyping, trend analysis, and design optimization, allowing designers more freedom to innovate.", "domain": "electronic_science"}
{"url": "http://siewolf.de/rechts/runten/runten5.html", "date": "2022-08-19T23:14:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882573849.97/warc/CC-MAIN-20220819222115-20220820012115-00715.warc.gz", "language_score": 0.8665071725845337, "token_count": 786, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__52187127", "lang": "en", "text": "Each section consists of two lollipop editors that display/modify a vector of complex numbers. In the cartesian view (default), these two represent the real (left) and imaginary (right) parts of the vector's elements. In polar view (switch using button to the left of the section) these two represent absolute values (left) and argument angels (right). Note that the polar view allows entering \"negative absolute values\", which are interpreted as positive absolute values with an additional argument angle offset of π. It also allows editing argument angles outside range [-π, +π[, which are renormalized into said range. Pressing the auralization button converts the associated complex vector into a stereo clip and continually loops over it with a sampling rate of 11025Hz, four times slower than usual in order to pitch down the waveforms by two octaves.\nThe lollipop waveform editors support the following editor modes: The pencil is designed to edit multiple values while keeping the mouse button pressed. The sticky pencil is designed to modify one sample in great detail, without loosing grip on it. The rotor tool allows the samples to be rotated to the left of right (single channel), while the mirror tool allows them to be mirrored at the horizontal axis. The eraser tool erases single values, while the reset button resets all values of both sections to zero.\nThe fold button causes a folding operation to be performed before Fourier transforming the values from the frequency to the time domain (top to bottom), and a corresponding unfolding operation after inverse Fourier transforming the values from the time to the frequency domain (bottom to top). This untangles the frequency domain values into a stereo spectrum, effectively using only a single O(N*logN) Fast Fourier Transform plus one O(N) folding operation. In fold mode, the left half of the complex values in the frequency domain (both editors) represent the spectrum of the left channel in the time domain (with ascending frequencies), while the right half of said values represents the corresponding spectrum of the right channel in the time domain (with descending frequencies); the values are best viewed in polar coordinates. The complex values at index zero and ½N combine 0Hz (real part) and the Nyquist Frequency (imaginary part) of their respective channel.\nPlease contact firstname.lastname@example.org in case of problems or bugs.", "domain": "electronic_science"}
{"url": "https://www.uniquephoto.com/projectors/canonrealiswux5000multimediaprojectorlensnotincluded5748b002", "date": "2023-02-02T11:37:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500017.27/warc/CC-MAIN-20230202101933-20230202131933-00586.warc.gz", "language_score": 0.8911532759666443, "token_count": 2985, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__61175045", "lang": "en", "text": "The REALiS WUX5000 is a high-performance WUXGA (1920 x 1200) resolution installation projector employing Canon's AISYS-enhanced LCOS technology and interchangeable Genuine Canon lenses to deliver spectacularly clear and rich images. This new model also offers 5000 lumens of brightness, ease of installation and maintenance, and powered lens shift which can be operated in both vertical and horizontal directions.\nThe REALiS WUX5000 is an ideal large venue projector, suitable for corporate board and conference rooms, educational institutions, museums, galleries, photo studios, and houses of worship.\nOther features of this widescreen projector include an HDMI terminal (version 1.3 deep color) for projection of high-quality digital images and uncompressed 1080p video, as well as a built-in network connection (RJ-45) for remote network operation. The projector's expanded color space and advanced optics mean that the 5000 lumens of the REALiS WUX5000 bring razor-sharp, brilliant results, without the need to 'over specify' the lumens required to compensate for loss in brightness typically associated with wide or long throw lenses.\nThe REALiS WUX5000 is the perfect choice for installations in large settings which require high-resolution images with exceptional detail, clarity and contrast.\nNative Widescreen WUXGA Resolution (1920 x 1200)\nCanons REALiS WUX5000 brings true widescreen content to your large room installation in high resolution WUXGA. The fine detail delivers clarity to the furthest seat in a boardroom, conference room or lecture hall. Compared to XGA projectors, the REALiS WUX5000s WUXGA resolution shows a significantly larger display area, delivering razor-sharp precision in projected images. This model allows the display of true widescreen screen 1080p content without compression, showing the true proportions of the source image on the screen just as it appears on your computer monitor.\nAISYS-Enhanced LCOS Technology\nCanons renowned optical prowess combines the latest generation of our AISYS (Aspectual Illumination System) Optical Engine with LCOS technology in the REALiS WUX5000. They come together to deliver brilliant, ultra-sharp images in almost any environment.\nLCOS (Liquid Crystal On Silicon) has taken projectors to a whole new level. This technology means higher resolution images, seamless images with no flickering or \"screen door\" effect, quick image response for better looking moving images, smooth rendition of fine lines, seamless photo reproduction, sharp display of small text, and crisp blacks.\nCanon takes the capability of LCOS technology to the next level by combining it with our proprietary and enhanced 4th generation AISYS Optical Engine. Covered by a Canon patent, this optical light engine achieves brightness and high contrast. AISYS has three components: the illumination system; the color separation and combination system; and the LCOS panels. Only Canon's innovative, breakthrough AISYS technology achieves the right balance of contrast, brightness and compact size to maximize the performance of LCOS.\nBrighter, truer color comes from the AC lamp system of the REALiS WUX5000 and the AISYS Optical Engine. The colors on the screen have a more life-like depth thanks to the purity of red and green when compared with conventional DC lamps. In addition, this lamp system boasts an extended operating life up to 3,000 hours.\nLCOS technology combined with Canon's exclusive AISYS Optical Engine, the AC lamp system, and 5000 lumens make the REALiS WUX5000 a superb high-performance installation projector like no other.\n5000 Lumens with a 1000:1 Contrast Ratio\nThe REALiS WUX5000 projects an impressive 5000 lumens, delivering incredible image quality and brightness. The 1000:1 contrast ratio ensures deep blacks and bright whites. Pure, high contrast color reproduction creates images with crisp depth and dimension, ideally suited for conveying texture and materials. Color remains crisp, with superior color balance, perfect for presenting high quality visuals.\nThree Optional Genuine Canon Interchangeable Lenses\nThe REALiS WUX5000 projector gives you the choice of three new interchangeable Genuine Canon lenses. Canon is renowned for our expertise and achievement in lens design and construction- in fact the optical technology developed for our acclaimed EOS series of SLR cameras is reflected in the development of our projection lenses. The 1.5x Zoom Lens (RS-IL01ST), Long Focus Zoom Lens (RS-IL02LZ) and Ultra Wide Angle Lens (RS-IL03WF) can be attached to the REALiS WUX5000 depending on the application.\nA standout feature of these Genuine Canon lenses is their lack of brightness loss compared to lenses fitted to competitors products. Why is that important? Because you will no longer need to over specify brightness in order to compensate for loss, which is common with wide or long throw lenses. That can have a real impact on the price you pay for your installation projector.\nAll three lenses share the benefits of specifically designed aspherical lenses to minimize their total length. In fact, all three lenses are similar in size and fit in the same space on the projector. For temporary installations, such as those carried out by staging and or rental companies, the projector can be shipped in the same box with the lens already assembled.\nMotorized Lens Shift\nThe horizontal/vertical lens shift capability of all three lenses ably assists in allowing maximum flexibility for a wide variety of installation situations.\nYou can be virtually assured that the REALiS WUX5000 can be optimally placed, and since lens shift doesnt degrade the image the way digital keystone correction can, the extraordinary quality of your projected images is not compromised.\nEase of Installation and Maintenance\nWith dimensions of 15.0\" W x 6.7\" H x 16.9\" D and a weight of 18.7 lbs, the REALiS WUX5000 makes installation easy in a wide variety of applications.\nThe design of the location of the consumable parts enhances both flexibility in mounting and ease of maintenance. The projector's lamp and filter can be replaced from the back/side, and the PS optical filter element can be replaced through the top of the projector.\nAdvanced Color Management System\nLike all REALiS projectors, the REALiS WUX5000 includes Canon's high-accuracy Color Management System helps to ensure accurate color reproduction for an extended color space and compensates for color variances due to lighting differences. Precise control prevents the excess leakage of light, producing rich, detailed gradations even in the shadowed portions of images - recreating depth and dimension with stunning drama and realism.\nThe REALiS WUX5000 features a color processing algorithm, along with a highly accurate 3D LUT (Look Up Table). Conventional systems shift neighboring colors along with the selected color, often resulting in an imbalance in the image. The WUX5000 allows for the correction of a single color without affecting the others.\nYour projection screen is your canvas with the REALiS WUX5000's color control. An easy-to-use Graphical User Interface lets you adjust your palette of colors to paint the picture you want for your audience. The WUX5000's 6-Axis Color Adjustment lets you fine-tune the hue, saturation and brightness of each of the primary and secondary colors. This high degree of control makes each projected image a masterpiece.\nFull 10-Bit Color\nThe REALiS WUX5000 features the ability to process RGB and component signals, from input to display, in 10-bit resolution for higher-quality images.\nVersatile Connectivity including HDMI and Network Terminals\nThe REALiS WUX5000 gives you an impressive range of input options, allowing you to connect to a variety of devices, including laptop and desktop computers, Blu-Ray players, digital cameras and camcorders.\nThe REALiS WUX5000 is equipped with an HDMI terminal (version 1.3 deep color), supporting full HD 1080p signals provided by HDTV capable satellite and cable boxes, as well as Blu-Ray players. Connect an HD capable satellite and cable box, digital camcorder or Blu-Ray player to the HDMI terminal for instant display of high-definition video. With single-link bandwidth to 340 MHz (10.2 gbps) it is ready to support the demands of future HD display devices as well.\nThe REALiS WUX5000 features a built-in network interface (RJ-45), enabling centralized control and monitoring of multiple projector units from a networked PC. This makes it simple for an A/V team to operate ceiling mounted or remotely installed projectors from a PC screen, allowing fewer personnel to cover a larger service area. The REALiS WUX5000 can also be locally operated through its RS-232 port.\nThe REALiS WUX5000 is compatible with industry-standard AMX, Crestron, and Extron controllers, making it possible to construct a sophisticated AV system. In addition, email alerts can be sent to the central PC to give notification of any malfunctions or service issues which may arise in a projector.\nEase of Use and Flexible Settings\nWith dimensions of 15.0\" W x 6.7\" H x 16.9\" D and a weight of 18.7 lbs, the REALiS WUX5000 makes installation easy in a wide variety of applications. The design of the location of the consumable parts enhances both flexibility in mounting and ease of maintenance. The projector's lamp and filter can be replaced from the back/side, and the PS element may be replaced through the top of the projector.\nAn array of advanced and well-designed features makes the REALiS WUX5000 extremely easy to use:\nUser-Friendly Menu System\nOnce it's set up, operating your projector is easy with the help of Guidance Functions that display operating instructions in an on-screen window. A Graphical User Interface makes for easy operation, with five menus for quick access to Display settings, Image adjustments System settings, Network settings and Information. You're never more than a few steps away from any adjustment you need to make. Plus, front and rear infrared sensors let you control your REALiS WUX5000 with a wireless remote from in front of or behind the projector.\nAllows the user to set up 10 different settings based on the content being shown. Five user memory settings for PC sources such as DVI-D, Analog PC, and HDMI. The other five settings are for video sources such as Component and HDMI.\nWhile presenting you can be sure your audience isn't distracted by fan noise. In Normal mode, the REALiS WUX5000 runs at 40dB; and in Quiet mode it runs at 36dB.\nSelectable Image Modes\nTo optimize the image quality of your projected content, the REALiS WUX5000 offers the choice of up to eight Image Modes, selectable dependant on the type of input signal either from a PC or Component Video source.\nUser settings are up to five user-selected combinations which can be stored in memory and which can be chosen as image modes. (PC / Component Video)\nIn addition, users can utilize a new Noise Reduction feature that allows the reduction of visual image noise to Off, Weak, Middle or Strong.\nSelectable Aspect Ratios\nIn order to best reproduce images, you can select the proper aspect ratio to project. Choose either the native 16:10, 16:9 or 4:3 to exactly match the content format.\nAdvanced Image Quality Adjustments\nThe REALiS WUX5000 projector allows for a variety of advance image quality adjustments.\nScreen Color Correction\nYou can fine tune the colors of the image based on a variation of screen color - adjustments can be made from Normal and Greenboard, as well as additional tuning for projecting onto any other colored surface.\nWhen you are projecting moving images with low contrast, the REALiS WUX5000 can employ a Dynamic Gamma function to heighten contrasts. It automatically brings up the bright areas and pushes down the dark so the video can be seen more clearly. This function operates at your choice, so if the original image is acceptable, there is no need to employ Dynamic Gamma.\nMemory Color Correction\nThis function emphasizes skin tones and blues in order to better match most viewers memory of these shades. It works by shifting colors in the skin-tone range and boosts the blue component. The degree of brightness in R, G, B as well as C, M, Y can be adjusted as set between low, medium and high.\nAmbient Light Function\nAn advanced function which can be used to compensate for lighting conditions for both the type of lighting (Tungsten, Fluorescent and Fluorescent H) and intensity (Low, Medium or High), the ambient light function is ideal for users displaying content and cannot control the lighting conditions. This is useful for educators speaking in classrooms or photographers showing their work in an art museum/gallery or at a seminar.\nA considerable range of adjustment is possible in the Keystone Correction settings. They range in the vertical from 20 degrees for the Standard/ Telephoto lenses to 13 degrees for the Wide-Angle lens. Horizontally, -11 to +20 degrees are available for the Standard lens and 20 degrees for Telephoto/ Wide-Angle lenses.\nIn addition, users can utilize a new Noise Reduction feature that allows the reduction of image noise to Off, Weak, Middle or Strong.\nPeace of Mind\nThe REALiS WUX5000 makes your life easier as its backed by Canon USAs Projector and Lamp Limited Warranty, which guarantees that the projector will be free from defects in workmanship and materials for 3 years from the date of original purchase, and the Lamp for 120 days from the date of original purchase.\nThis new model is also backed by Canon USAs Projector Protection Program* (Triple P). Triple P is a FREE service program that provides a loaner projector of equal or greater value in the event that a qualifying unit is in need of repair. Triple P is available on all Canon projector models during the Canon USA Projector and Lamp Limited Warranty.\n*Loaner units based on availability. Program subject to change at any time without given notice. Contact the Canon Customer Support Center at 1.800.828.4040 for complete details.", "domain": "electronic_science"}
{"url": "http://lanlingtech.en.made-in-china.com/product/yBCnIhlJamYL/China-SD-Card-Disco-Animation-DJ-Stage-Laser-Light-for-Club-Party.html", "date": "2017-12-14T00:27:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-51/segments/1512948532873.43/warc/CC-MAIN-20171214000736-20171214020736-00009.warc.gz", "language_score": 0.6829899549484253, "token_count": 710, "dump": "CC-MAIN-2017-51", "global_id": "webtext-fineweb__CC-MAIN-2017-51__0__39623769", "lang": "en", "text": "SD Card Disco Animation DJ Stage Laser Light for Club/Party\n|FOB Price:||US $197-218 / Piece|\n|Min. Order:||12 Pieces|\n|Min. Order||FOB Price|\n|12 Pieces||US $197-218/ Piece|\n|Payment Terms:||T/T, Western Union|\n- Model NO.: LS1WRGB\n- Emitting Color: RGB\n- Laser Head Numbers: Single-head\n- Control Mode: Sound Active, Auto, DMX, PC Control\n- Usage: Stage, Laser, Advertising Gifts, Club, Pub, Events, Party, KTV, Hotel, Concert\n- Operating Voltage: 110-240V\n- Play Mode: (1) Laser: Sound Active, Auto-Beam, Auto-Animation\n- Transport Package: Carton\n- Origin: Shenzhen, China\n- Light Source: Laser\n- Lamp Power: 1W\n- Demonstration Effect: Animation+Laser Beam\n- Base: Plug\n- Application: Indoor, Outdoor\n- SD Card: 2GB\n- Trademark: Lanling\n- Specification: CE, ROHS\n- HS Code: 94054090\nYouku Video Link:\nDescription: 1W RGB 15K ILDA SD Card Animation Laser light\n(1) Built-in hundreds of animations and laser beam effects.\n(2) LCD display\n(3) ILDA computer supports\n(4) DMX512 supports\n(5) Pattern size can be adjusted manually at the back of plate\n(6) Animations can be created by yourself.\nAnimation laser with high-speed optical scanner to create animated graphics, 256 beam show and graphics show patterns, and with the function of unique blanking, frequently flashing, rotating, movement, billowing, zoom (+/-), drawing and speed etc.\nScanner 10kpss High-speed optical scanner, big angle scanning (0 to 30°)\n* Play Mode Sound Active, AUTO-Beam, AUTO-Animation, DMX, Master/ Slave, PC Control\n* DMX channel: 12\n* PC Control Compatible ILDA laser show software with ILDA interface. Use electronic switches to conversion full ILDA signal\n* Power Supply Bi-Voltage 110V to 220V-250V, 50/60HZ, 30W\nPackaging & Shipping\nInner Box 340*270*193(0.018cbm)\nOuter Box (560*355*411(0.082cbm),4pcs/carton\nPackage includes: 1pcs laser light, 1pcs 2GB SD Card with hundreds of animations, 1pcs free laser software designer and 1pcs power cable.\nAccessories: Included: User's Manual; Power Supply Cable (UK, USA, EURO, AUS, BRZ).\nOptional: DMX cable; DB25 ILDA/PC Cable; Flight case; Laser software, such as Quickshow, LD2000, iShow, Mamba Black, Phoenix, or others.\nApplicable place: logo projector, company advertising, superstar fashion show, DJs, Bands, Bars, Pubs, Clubs, Roller skating rinks, KTV, Family Party, etc.\nBy Air, by Sea, by Express(DHL, FedEx, UPS, EMS, TNT, ARAMEX)", "domain": "electronic_science"}
{"url": "https://nwaresoft.com/iot-in-agriculture-for-real-time-farm-monitoring/", "date": "2024-02-26T17:16:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474661.10/warc/CC-MAIN-20240226162136-20240226192136-00655.warc.gz", "language_score": 0.9088610410690308, "token_count": 724, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__55115491", "lang": "en", "text": "The Internet of Things (IoT) has revolutionized various industries, and agriculture is no exception. With the integration of IoT technology, farmers can now monitor their farms in real-time, leading to increased efficiency and productivity. This article explores the benefits and applications of IoT in agriculture, focusing on the importance of real-time farm monitoring.\nThe Need for Real-Time Farm Monitoring\nTraditionally, farmers relied on manual labor and periodic inspections to monitor their crops and livestock. This approach often resulted in delayed detection of issues such as pest infestations, diseases, or water shortages, leading to significant losses. Real-time farm monitoring using IoT devices enables farmers to overcome these challenges by providing instant access to critical information.\nHow IoT Enables Real-Time Farm Monitoring\nIoT devices, such as sensors and cameras, can be strategically placed throughout the farm to collect data on various parameters. These devices are connected to a central hub or cloud-based platform, where the data is analyzed in real-time. Farmers can access this information through their smartphones, tablets, or computers, allowing them to make informed decisions promptly.\nBenefits of Real-Time Farm Monitoring\n1. Early Detection of Issues: Real-time monitoring enables farmers to detect issues such as pest infestations or diseases at their early stages. By receiving instant alerts, farmers can take immediate action to prevent the spread of pests or diseases, minimizing crop damage and reducing the need for chemical interventions.\n2. Optimal Resource Management: IoT devices can monitor soil moisture levels, temperature, and humidity, helping farmers optimize their irrigation and fertilization practices. By ensuring that crops receive the right amount of water and nutrients, farmers can maximize yields while conserving resources.\n3. Livestock Monitoring: IoT devices can also be used to monitor livestock, ensuring their well-being and health. Sensors attached to animals can track their movements, body temperature, and even detect signs of distress. This real-time information allows farmers to intervene promptly, preventing potential health issues or losses.\n4. Weather Monitoring: Weather conditions play a crucial role in agriculture. IoT weather stations can provide real-time data on temperature, humidity, wind speed, and precipitation. Farmers can use this information to make informed decisions regarding planting, harvesting, or protecting crops from adverse weather conditions.\nApplications of IoT in Agriculture\n1. Precision Agriculture: IoT enables precision agriculture by providing farmers with accurate data on soil conditions, crop growth, and environmental factors. This information allows farmers to tailor their farming practices, such as irrigation, fertilization, and pesticide application, to individual crop needs, resulting in optimized yields and reduced environmental impact.\n2. Supply Chain Management: IoT devices can track and monitor the movement of agricultural products throughout the supply chain. This ensures transparency and traceability, reducing the risk of contamination or spoilage. Real-time monitoring also enables timely delivery and minimizes losses due to delays or improper storage conditions.\n3. Greenhouse Automation: IoT devices can automate various tasks in greenhouse farming, such as temperature and humidity control, irrigation, and lighting. This automation optimizes resource utilization, reduces labor costs, and ensures consistent crop growth and quality.\nReal-time farm monitoring through IoT technology offers numerous benefits to farmers, including early detection of issues, optimal resource management, livestock monitoring, and weather monitoring. By harnessing the power of IoT, farmers can make data-driven decisions and improve their overall productivity and profitability. As IoT continues to advance, its applications in agriculture are only expected to grow, further transforming the industry.", "domain": "electronic_science"}
{"url": "http://support.bell.ca/Internet/Connection-help/How-to-set-up-my-wireless-adapter-software", "date": "2018-01-20T09:12:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-05/segments/1516084889542.47/warc/CC-MAIN-20180120083038-20180120103038-00348.warc.gz", "language_score": 0.8496176600456238, "token_count": 121, "dump": "CC-MAIN-2018-05", "global_id": "webtext-fineweb__CC-MAIN-2018-05__0__164923209", "lang": "en", "text": "Bell highly recommends using the documentation provided with your wireless adapter. The following information is a generic guideline to assist you in this process and it is not intended to replace the documentation that came with your adapter.\nAccess your wireless adapter software one of three ways:\n- Double-click the small icon in your system tray.\n- Click the Start menu and then Programs, then select your software.\n- Double-click your wireless adapter software in the Control Panel.\nUse the wireless adapter software to set up a wireless connection profile. Once you have saved a profile, it will connect automatically every time.", "domain": "electronic_science"}
{"url": "http://doodsingh.com/2010/11/new-macbook-air-smaller-and-lighter/", "date": "2018-04-24T21:02:02Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125947328.78/warc/CC-MAIN-20180424202213-20180424222213-00625.warc.gz", "language_score": 0.9388092160224915, "token_count": 265, "dump": "CC-MAIN-2018-17", "global_id": "webtext-fineweb__CC-MAIN-2018-17__0__139175327", "lang": "en", "text": "Apple has launched a new version of its MacBook that is even smaller and lighter than the original.\nAt 17mm thick at its widest point, and just 3mm at it’s thinnest, the 11 inch MacBook Air weighs just over 1kg. Space has been saved by using a solid-state flash memory rather than a traditional hard disk. There’s also no CD drive, which further reduces the bulk of the machine.\nApple’s justification for this is that most people would rather store their files, especially big files such as video and music online, so they don’t need much space for local storage. The highest available capacity is 256GB of flash storage, with cheaper models offering 64GB or 128GB.\nEven though it’s light and small it still comes with NVIDIA GeForce 320M graphics processor, which enables Advanced Graphics.\nThe device will be available in 11in and 13in models. Compare the two version’s tech specs here at Macbook air india site.\n11-inch version with 64GB flash memory costs 60,900Rs and with 128GB it costs 72,900Rs. In 13-inch versions it comes with flash memory of sizes 128GB and 256GB which cost 79,900 and 98,900 Rs respectively.", "domain": "electronic_science"}
{"url": "https://www.sentrapprendre-intrappreneur.com/forum/welcome-to-the-forum/bluetooth-dfu-image-file", "date": "2023-09-22T23:56:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506429.78/warc/CC-MAIN-20230922234442-20230923024442-00760.warc.gz", "language_score": 0.8796570897102356, "token_count": 1827, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__318376222", "lang": "en", "text": "Bluetooth Dfu Image File: What It Is and Why You Need It\nIf you have a Bluetooth device that needs to be updated with new firmware, you may have heard of the term \\\"Bluetooth Dfu Image File\\\". But what does it mean and how does it work? In this article, we will explain what Bluetooth Dfu Image File is, how it is used for over-the-air (OTA) firmware upgrade, and what security features it offers.\nBluetooth Dfu Image File is a file format that contains the firmware image for a Bluetooth device. The firmware image is the software that runs on the device and controls its functionality. The file format is also known as GBL (Gecko Bootloader) format, as it is compatible with the Gecko Bootloader, a common bootloader for all Silicon Labs protocol stacks.\nA Bluetooth Dfu Image File can be used to update the firmware of a Bluetooth device OTA, meaning that the device can receive the new firmware via a Bluetooth connection from another device, such as a smartphone or a PC. This eliminates the need for physical access to the device or a wired connection.\nHow is Bluetooth Dfu Image File used for OTA firmware upgrade?\nTo upload images OTA, you will need a dedicated Bluetooth application. You can either use Apploader or user application, as follows:\nApploader. The Apploader is a simple application, which is separated from the main application and has a minimal Bluetooth stack that handles the upload process. The Apploader can be used to update both the Bluetooth stack and the user application.\nUser application. The user application is the main application that provides the functionality of the device. The user application can be used to update only the user application itself, not the Bluetooth stack.\nThe OTA firmware upgrade process consists of the following steps:\nThe target device must be programmed with an appropriate Gecko Bootloader configuration and additionally with any Bluetooth application that supports OTA.\nThe target device must be rebooted into OTA DFU mode using the system_reset (1) API command.\nThe source device must have the new firmware image available in Bluetooth Dfu Image File format.\nThe source device must establish a Bluetooth connection with the target device and send the Bluetooth Dfu Image File using a custom protocol.\nThe target device must receive and verify the Bluetooth Dfu Image File and write it to its internal flash memory.\nThe target device must reboot and run the new firmware image.\nWhat security features does Bluetooth Dfu Image File offer?\nBluetooth Dfu Image File offers three security features to protect against unauthorized or malicious firmware updates:\nAuthenticated (signed) upgrade file. An authenticated upgrade file means that an electronic signature is attached to the GBL file. The signature is produced with a public-private key pair. The public key is stored in the device, while the private key is kept secret by the manufacturer. The signature ensures that the upgrade file is from a trusted source.\nEncrypted upgrade file. An encrypted upgrade file means that the content of the GBL file is encrypted to protect against eavesdroppers.\nSecure Boot. Secure Boot means that a signature is attached to the firmware image (.s37) before it is packed into upgrade file formal (.gbl). A signed image file (secure boot) ensures that the image was not modified since last boot and that it is from a trusted source. This is checked at every boot.\nHow to create a Bluetooth Dfu Image File?\nTo create a Bluetooth Dfu Image File, you will need the following tools:\nSimplicity Studio. This is the integrated development environment (IDE) for Silicon Labs products. You can download it from here.\nGecko Bootloader. This is the bootloader software that supports Bluetooth Dfu Image File format. You can find it in Simplicity Studio under Software Updates > SDKs > Gecko Platform.\nGecko SDK Suite. This is the software development kit (SDK) for Bluetooth applications. You can find it in Simplicity Studio under Software Updates > SDKs > Gecko SDK Suite.\nCommander. This is a command-line tool for programming and debugging devices. You can find it in Simplicity Studio under Tools > Commander.\nPrivate key. This is a secret key that is used to sign and encrypt the Bluetooth Dfu Image File. You can generate it using Commander or any other tool that supports ECDSA (Elliptic Curve Digital Signature Algorithm).\nThe steps to create a Bluetooth Dfu Image File are as follows:\nCreate a project for your Bluetooth application using Simplicity Studio and Gecko SDK Suite. You can use one of the example projects or start from scratch.\nBuild your project and generate a firmware image (.s37) file for your application.\nEnable Secure Boot in your project by adding the following line to your project.xml (or project.bgproj) file: Then rebuild your project.\nCreate a project for your Gecko Bootloader using Simplicity Studio and Gecko Bootloader. You can use one of the predefined configurations or customize your own.\nBuild your project and generate a firmware image (.s37) file for your bootloader.\nCreate a Bluetooth Dfu Image File (.gbl) for your application using Commander. For example, you can use the following command: commander convert app.s37 --bootloader bootloader.s37 --keyfile private.pem --encrypt --sign --outfile app.gbl This command will convert the application image file (app.s37) into a Bluetooth Dfu Image File (app.gbl) using the bootloader image file (bootloader.s37) and the private key file (private.pem). It will also encrypt and sign the Bluetooth Dfu Image File with the private key.\nYou have now created a Bluetooth Dfu Image File that can be used for OTA firmware upgrade.\nHow to upload the Bluetooth Dfu Image File to the device?\nTo upload the Bluetooth Dfu Image File to the device, you will need the following tools:\nA source device that has the Bluetooth Dfu Image File available and can send it over a Bluetooth connection. This can be a smartphone, a PC, or another Bluetooth device.\nA target device that has the Gecko Bootloader and a Bluetooth application that supports OTA DFU. This can be either the Apploader or the user application.\nA custom protocol that defines how the Bluetooth Dfu Image File is transferred and verified between the source and target devices. This protocol can be implemented using a custom GATT service and characteristics.\nThe steps to upload the Bluetooth Dfu Image File to the device are as follows:\nReset the target device into OTA DFU mode using the system_reset (1) API command. This will make the bootloader start either the Apploader or the user application, depending on which one supports OTA DFU.\nScan for and connect to the target device using the source device. The target device should advertise its OTA DFU capability using a custom service UUID.\nSelect the Bluetooth Dfu Image File on the source device and send it to the target device using a custom protocol. The protocol should use a control characteristic to initiate and terminate the transfer, and a data characteristic to send the GBL file.\nThe target device should receive and verify the Bluetooth Dfu Image File using the bootloader API. It should also decrypt and authenticate the GBL file if it is encrypted and signed.\nThe target device should write the new firmware image to its internal flash memory using the bootloader API. It should overwrite either the application area or a bootloader slot, depending on which part of the firmware is being updated.\nThe target device should reboot and run the new firmware image using the bootloader API.\nWhat are the benefits of OTA DFU?\nOTA DFU is a feature that provides many benefits for both the device manufacturers and the end users. Some of the benefits are:\nShorter time to market. OTA DFU allows you to launch your product before it is 100% finished, and then polish it on the field with updates. This gives you a competitive edge over your rivals who may spend more time on planning and testing.\nBetter customer satisfaction. OTA DFU enables you to fix bugs, address security vulnerabilities, and add new features to your product without requiring physical access or a wired connection. This improves the user experience and loyalty of your customers.\nAdaptability to market changes. OTA DFU allows you to respond quickly to changes in the market, such as new standards, regulations, or customer demands. You can update your product to meet the new requirements and stay ahead of the curve.\nOTA DFU is a powerful and essential feature for any Bluetooth device that aims to be reliable, secure, and future-proof. d282676c82", "domain": "electronic_science"}
{"url": "http://technewssites.xyz/13-digit-numbering-plan-dot-issues-norms-for-m2m-devices/", "date": "2018-03-18T07:52:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-13/segments/1521257645550.13/warc/CC-MAIN-20180318071715-20180318091715-00329.warc.gz", "language_score": 0.9566973447799683, "token_count": 315, "dump": "CC-MAIN-2018-13", "global_id": "webtext-fineweb__CC-MAIN-2018-13__0__46604328", "lang": "en", "text": "Published: February 22, 2018 1:34 am\nThe Department of Telecommunications has issued norms for a 13-digit numbering plan for SIM-based machine-to-machine (M2M) communication devices. However, the new plan, which is to be implemented by telecom operators by July 1, will not impact the existing mobile phone users and is only meant for M2M equipment.\nBharat Sanchar Nigam Ltd in a letter earlier this month to its network vendors, said that in a meeting convened by DoT on January 8, “it was decided that 13-digit M2M numbering plan will be implemented from July 1, 2018” and that all new M2M connections will be allocated the new 13-digit plan from the stipulated date. A senior DoT official confirmed the development.\n“There is no change in mobile numbering plan which remains 10-digit. BSNL is preparing for machine to machine communications where in 13-digit numbering scheme shall be used to connect billions of machines,” a company spokesperson said. However, the SIM cards currently in use for M2M devices that have 10-digit numbers will have to be migrated to the 13-digit plan between October 1 and December 31.\nM2M communication is used for controlling several devices such as surveillance cameras, driverless cars, smart electricity meters, etc over the internet.\nThe DoT had first announced the norms for the 13-digit mobile number for SIM cards to be used in M2M communication devices back in 2016.", "domain": "electronic_science"}
{"url": "http://www.grahope.com/aboutgraphene%C2%A0%C2%A0", "date": "2022-11-26T13:44:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446706291.88/warc/CC-MAIN-20221126112341-20221126142341-00233.warc.gz", "language_score": 0.9176778197288513, "token_count": 244, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__131617299", "lang": "en", "text": "Graphene comprises carbon atoms arranged in a honeycomb planar thin film in the form of sp2 hybridization. It is a quasi-two-dimensional material with a thickness of an atomic layer. Therefore, it is also called single-atomic layer graphite. This material was isolated from graphite by Andre Geim and Konstantin Novoselov at the University of Manchester through the micromechanical cleavage method. This work resulted in the two winning the Nobel Prize in Physics in 2010. Common graphene powder production methods include mechanical cleavage, oxidation reduction, and SiC epitaxial growth. The thin film production method is chemical vapor deposition (CVD). Due to the excellent strength, flexibility, electrical and thermal conductivity, and optical properties, graphene has been increasingly applied in physics, materials science, electronic information, computer, and aerospace.\nAs the thinnest and strongest new nanometer material with the best electrical and thermal conductive properties, graphene is known as \"black gold\". Scientists predict that this king of new materials will completely change the 21st century. It would probably trigger a global breakthrough in new technical and industrial innovations.", "domain": "electronic_science"}
{"url": "https://plasmaconcepts.com/product/new-plasma-concepts-small-black-charger/", "date": "2024-04-15T18:09:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817014.15/warc/CC-MAIN-20240415174104-20240415204104-00148.warc.gz", "language_score": 0.8524162769317627, "token_count": 195, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__91365940", "lang": "en", "text": "RAVPower 6700mAh Power Bank (Black)\nThe black 6700mAh Power Bank from RAVPower is a lightweight and portable battery pack that allows you to charge one device at a time using its 2.4A USB Type-A port. With a capacity of 6700mAh, this battery pack is compatible with virtually all devices that may be charged via USB.\n- UL94 V-0 grade fire-resistant casing helps protect against overcharging, over-discharging, short circuits, high temperatures, and fire hazards to safeguard the charger and your devices during charging and storage.\n- The 4-LED indicator let you know how much power is left inside.\n- RAVPower chargers feature an auto wake-up function. If charging doesn’t start, press the power button to begin.\n- 1 Battery Pack\n- 1 Mesh Carrying Bag\n- 1 Micro USB Charging Cord", "domain": "electronic_science"}
{"url": "http://answers.skinstore.com/answers/7554/product/16471/questions.htm", "date": "2016-05-31T17:57:31Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2016-22/segments/1464052868853.18/warc/CC-MAIN-20160524012108-00235-ip-10-185-217-139.ec2.internal.warc.gz", "language_score": 0.8095160722732544, "token_count": 310, "dump": "CC-MAIN-2016-22", "global_id": "webtext-fineweb__CC-MAIN-2016-22__0__150037690", "lang": "en", "text": "Clarisonic Mia Sonic Cleansing System - Limited-Edition Poppy\nLimited-Edition Poppy features all the great benefits of the Clarisonic Classic in a smaller size.\nCustomer Questions & Answers:\nQuestions & Answers for Clarisonic Clarisonic Mia Sonic Cleansing System - Limited-Edition Poppy\nwhat is the electric power supply need? eg. 100V? 220v? can 220v place use this device? thanks\nasked 4 years, 3 months ago\non Clarisonic Mia Sonic Cleansing System - Limited-Edition Poppy\nThe device has worldwide power supply. You can use it 110V or 220V/240V. You just need the appropriate plug to attach in order to charge. That's why it's great for travel.\nanswered 3 years, 11 months ago\n- International traveller\nFrom the manufacturer's website: \"Use your Sonic Cleansing System anywhere in the world\nThe Clarisonic Mia is rechargeable with the Universal Voltage Charger, which magnetically attaches to the Mia handle. A fully charged Mia gives 20 minutes of use.\nThe charger is compatible with 100-240 Volts AC; 50/60 Hz, allowing it to be used worldwide with the appropriate country adapter. If the shape of the plug does not fit the power outlet, use a plug adapter of the proper configuration for the power outlet.\nNOTE: The Mia handle is not compatible with the charging cradle for the full-size Clarisonic models.\"", "domain": "electronic_science"}
{"url": "http://jiayi-gift.en.alibaba.com/product/60586011887-209478204/LED_Dimmable_Bulb_Light_C37_4W_CRI95_Warm_Light_CCT_Adjustable.html", "date": "2018-07-20T17:51:16Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-30/segments/1531676591719.4/warc/CC-MAIN-20180720174340-20180720194340-00233.warc.gz", "language_score": 0.8254423141479492, "token_count": 187, "dump": "CC-MAIN-2018-30", "global_id": "webtext-fineweb__CC-MAIN-2018-30__0__81625437", "lang": "en", "text": "LED Dimmable Bulb Light, P45/G45 4W, CRI95 Warm Light CCT Adjustable\n1. Wi-Fi enabled smart phone control, 2.4 GHz high frequency wireless tech; download free App,\nthen you can control home light by mobile phone.\n2. Wireless 4-zone remote control at random, they can be controlled at the same time or separately,\nand the control distance at least 20 meters.\n3. With the functions of brightness adjusting, color temperature adjusting and light mode. Dimming range\nis from 100% to 1%, color temperature is 2700K - 6500K.\n4. For the remote controller, it has the characteristics of low power consumption, long distance transmission,\nand strong anti-interference ability, high speed telecommunications.\n5. Adopting the RF radio frequency signal, so you can remote control at any direction.", "domain": "electronic_science"}
{"url": "https://nsinails.com/product/dual-cure-elite-lamp-uv-light-for-nails/", "date": "2024-04-15T11:38:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816977.38/warc/CC-MAIN-20240415111434-20240415141434-00432.warc.gz", "language_score": 0.8843726515769958, "token_count": 241, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__133900128", "lang": "en", "text": "The Dual Cure Elite LED / UV light for nails is the latest technology of nail lamps. The Dual Cure Elite Lamp will cure your favorite UV and LED professional nail products, no need for two types of nail light when you can cure both. The pink LED light provides superior cure that wont harm skin or nails. The Dual Cure Elite Lamp is rechargeable and can be used cordless with a charge that lasts up to 10 hours, bring it with you or use it anywhere. The Dual Cure Elite Lamp is an elite lamp for professional nail technicians.\n- Cures both LED and UV Professional nail products\n- Uses Pink LED lights for a superior cure will not harm skin or eyes\n- Cordless & Rechargeable for up to 10 hours of use making it great for on the go use or travel\n- 3 Timing modes for cure times and an automatic sensor when hand enters the lamp\n- LED display for countdown time and battery life\n- The detachable base is easy to clean and keep sanitary\n- No Need for both a LED and UV light for nails — Dual Cure Elite Lamp cures both.\n- Works Great for use with NSI Gel Polish , or Gel Nail Products", "domain": "electronic_science"}
{"url": "https://cocreate.resilientsociety.world/spaces/1/categories/1/ideas/130", "date": "2021-04-12T18:08:30Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038069133.25/warc/CC-MAIN-20210412175257-20210412205257-00312.warc.gz", "language_score": 0.857799768447876, "token_count": 177, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__179207591", "lang": "en", "text": "Developing an affordable, easy-to-make pulse oximeter that can be manufactured from widely available stock-parts.\nArjo Loeve and his research colleagues at TU Delft’s Department of BioMechanical Engineering are working with the Jeroen Bosch Hospital and the Rotterdam University of Applied Sciences on a new pulse oximeter that is easy and inexpensive to produce. The pulse oximeter is a crucial measurement tool that monitors the heartbeat and amount of oxygen in the blood while COVID-19 patients are being treated. The aim of the research is to counteract the impending shortage of this tool.\nThis project is financially supported by:\n‘Creatieve oplossingen aanpak coronavirus (COVID-19)’\nArjo Loeve - 3ME TU Delft\nShortage of pulse oximeters", "domain": "electronic_science"}
{"url": "https://com-it.net/mobile-hotspot-and-how-it-works/", "date": "2024-03-03T11:59:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476374.40/warc/CC-MAIN-20240303111005-20240303141005-00024.warc.gz", "language_score": 0.924870491027832, "token_count": 1059, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__187058817", "lang": "en", "text": "Are you sick of being stuck with a public WiFi when you’re away from your house? Are you tired of having a weak, unstable, and insecure connection? You can easily fix this problem by having your own portable hotspot! A mobile hotspot can provide a secure internet connection almost anywhere you go. In this article, we are going to take a closer look at mobile hotspot devices and explain how to turn your mobile phone into a hotspot.\nHow much does a mobile hotspot cost?\nA mobile hotspot device (or sometimes called Pocket WiFi) typically costs around 50-$150. Depending on your data plan, you will be able (to a certain extent) to download, talk on the phone, send emails and text messages. Once your limit is exceeded, extra charges will be added, which is why it is recommended to opt for an unlimited data plan. In general, unlimited data plans cost around 60-$90 per month. That said, it is also possible for you to go with a limited data plan. Some of them are pretty cheap (5-$20), but be wary of the pricey overcharge fees once you reach the limit.\nWhat are the types of Mobile Data Connections?\nEvery mobile hotspot provides broadband Internet, which means they give you a fast and stable internet connection similar to the one you have at home. Currently, 4G and 4G LTE are the two most common wireless mobile network technologies that people use. These words stand for “fourth generation” and “4G Long Term Evolution”. In terms of speed and coverage area, the two technologies slightly differ. Some people prefer 4G networks because the connection speed is usually more consistent than a 4G LTE connection. Actually, 4G LTE will sometimes gradually increase its speed until true 4G speed is reached, whereas 4G is always offering the same kind of speed. Finally, it’s important to keep in mind that network speeds differ between carriers. Before deciding on a service, find out what the average connection rates are on different providers.\nWhat is the difference between WiFi and hotspot?\nWifi: (Wireless Fidelity) is a wireless networking technology that mostly uses electromagnetic waves in the 2.4GHz/5GHz radio frequency band. In order to build a hotspot, Wifi is built using a wireless router. Without WiFi, there will be no hotspot. In nature, Wifi is more stable and versatile. It can bind gaming consoles, printers, computers, and other devices.\nHotspot: A hotspot uses WiFi to link wireless devices to the internet. Although an access point system defines the system built within a hotspot device, the terms hotspot and access point are also used interchangeably. Since they are widely used in public areas, public hotspots are less secure than private WiFi connections.\nWhat are the Advantages and Disadvantages of Using Your Smartphone as a Wi-Fi Hotspot?\n- Internet almost anywhere with a mobile hotspot.\n- Securely share your internet with your other devices, thanks to the security feature on your smartphone.\n- No need to buy an extra device like a Pocket WiFi, nor do you need a separate data plan since you can use the one you already have for your cell phone.\n- Using a hotspot feature on your device will deplete its battery very quickly.\n- Using your phone as a mobile hotspot is always a bit more risky than using a proper hotspot device that has a dedicated security system installed.\n- Sharing the internet with more than 1 person will cause the internet to slow down drastically. Moreover, streaming videos or online gaming doesn’t really work well on a cell phone hotspot connection.\n- Your data plan usage will be pretty intense while having you hotspot feature enabled, so be cautious.\nTips for Keeping Your Mobile Hotspot Safe\nWhen using a mobile hotspot, security is the main concern, but there are several tips you may use to reduce or eliminate the risks:\n- Using a username and password to protect it. You can also change your passwords on a regular basis.\n- When uploading attachments, such as photographs and videos, be cautious of where you are during the upload; the less people around you the better.\n- Make use of a virtual private network (VPN). It’s a technique for forming a private, stable network in a public setting. It allows you to connect to the Internet and exchange files securely with others.\n- Keep an eye on who is using the wireless network.\n- Don’t go to any dubious websites to prevent hackers from accessing your information.\n- Always keep an eye on your devices. When in public especially, they can be physically hacked into, with a hacker USB key for example. What’s scary is that you won’t even know that the hacker stole your information if you didn’t see him/her!\nTo conclude, don’t forget to turn off hotspot tethering as soon as you’re finished to avoid trailing a Wi-Fi signal wherever you go! Additionally, your phone battery will thank you.", "domain": "electronic_science"}
{"url": "https://www.one-eighty-degrees.com/metallurgical-testing/composition-measurements/", "date": "2024-04-24T21:33:57Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819971.86/warc/CC-MAIN-20240424205851-20240424235851-00689.warc.gz", "language_score": 0.9390671849250793, "token_count": 199, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__45762331", "lang": "en", "text": "Compositional analysis by spark emission is a very accurate method of measuring the composition of metals.\nThe surface of the material is sparked with high voltage which releases x-rays from the surface, resulting in a spectrum. The instrument detects these x-rays and then is able to determine the weight percent of each element in the material.\nWe use this to accurately measure the composition of steels, stainless steels, aluminium and its alloys, copper and its alloys, zinc and its alloys and cast irons. We can detect the light elements such as carbon phosphorous silicon and sulphur in all these alloys to four decimal places as well as all the metallic elements.\nWe have a hand held XRF which can non destructively test any material but has the limitation of testing the very light elements. However it can be used for on site PMI (positive material identification).", "domain": "electronic_science"}
{"url": "https://ejderhub.com/index.php/ejder/article/view/51", "date": "2023-03-20T19:28:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296943555.25/warc/CC-MAIN-20230320175948-20230320205948-00148.warc.gz", "language_score": 0.9252936840057373, "token_count": 216, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__191584083", "lang": "en", "text": "Considering that industrialization is increasing rapidly, and technological enhancement is developing exponentially compared to the past, and considering that electrical energy is at the center of all these, it is one of the essentials of our age that this energy reaches its end users efficiently and at low cost. The aim of this study is to predict electricity generation with the help of the NARX model, an artificial neural network model, with the help of hourly data of Türkiye between 2016 and 2022 and to reveal the success of the model. As a result of the analysis, 99.83% coefficient of determination value was obtained with the NARX model.\nThis work is licensed under a Creative Commons Attribution 4.0 International License.\nCopyright (c) 2023 The copyright in this website and the material on this website (including without limitation the text, computer code, artwork, photographs, images, music, audio material, video material and audio-visual material on this website) is owned by the European Journal of Digital Economy Research (EJDER) and its licensors.", "domain": "electronic_science"}
{"url": "https://bcwarner.com/electrical-infrared-inspections/", "date": "2024-02-25T14:17:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474617.27/warc/CC-MAIN-20240225135334-20240225165334-00575.warc.gz", "language_score": 0.9178653359413147, "token_count": 237, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__15356046", "lang": "en", "text": "Electrical Infrared Inspections\nElectrical infrared inspections are designed to assist the homeowner in identifying electrical issues and hazards which may exist throughout the home. Infrared camera technology can help identify these hazards not seen or discovered through a traditional or visual-only home inspection. Electrical hazards are often not discovered until catastrophic damage, fire, or injury have occurred. These electrical hazards will present themselves through high temperature heat signatures which can be identified using the infrared camera technology.\nThe electrical infrared inspection will include evaluation of areas of the home to determine the presence and source electrical hazards. The results will be documented in the electrical inspection report and accompanied by both standard digital photos and infrared images. Certain conditions within the home must be obtained in order to provide a thorough and accurate electrical infrared inspection. These conditions will be discussed with clients upon scheduling an electrical infrared inspection with BC Warner home inspections.\nWith the results of an electrical infrared inspection in hand, the homeowner will be able to have the specific hazards and issues investigated and repaired by a qualified electrical contractor. This knowledge will prove invaluable in protecting your home and safety.\nPlease contact me for more information about electrical inspections or to schedule your electrical infrared inspection today.", "domain": "electronic_science"}
{"url": "https://duonao.info/test-bed-with-5g-tester-equipment-rf-drive-test-tools/", "date": "2023-09-28T15:07:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510412.43/warc/CC-MAIN-20230928130936-20230928160936-00766.warc.gz", "language_score": 0.9465512633323669, "token_count": 916, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__292225724", "lang": "en", "text": "The 5G Testbed is built to look like a real-world 5G deployment thoroughly and is known as a platform to test and validate Made-in-India products locally. Equipped with state-of-the-art facilities, the Test Bed is suitable for industry players and start-ups and will enable the Indian industry to make advances not only in 5G but also in future technologies like 6G. 5G promises to be about more than just smartphones – Whether it’s boasting connectivity, high bandwidth, and low latency, 5G benefits smartphone users. 5G is growing faster than its 4G LTE predecessor. Hence, the 5G testbed is an important part of facilitating the massive 5G rollout.\nWhen several businesses in India are discovering the potential of 5G in terms of industrial automation, private networks, process management, and more, the government of India has recently announced a 5G test bed project for start-ups and industry players for taking a step towards becoming self-reliant in those directions. The launch of the 5G Testbed by the Department of Telecommunications (DoT) is a considerable step for India, toward being an “Aatmanirbhar country”, especially when it comes to critical, cutting-edge technologies in the Telecom sector.\nThe objective of this project is to provide an end-to-end test bed to test and validate start-ups’ and industry players’ equipment for 5G services. The 5G testbed enables the R&D team of Indian academia and industry to validate their products and demonstrate diverse services. The purpose of implementing a test bed is to allow R&D teams (Indian academia and industry) to test their prototypes locally; to enable engineers to examine 5G applications in a test bed environment before a commercial rollout; also, to permit them to understand how the network will perform in real-world applications.\nThe local 5G equipment makers with 5G test beds would be able to design baseband processing units, remote radio heads, RF modules, core networks, network interconnects, baseband algorithms, and other high-end communication components. If the indigenous 5G test bed is absent, then Indian start-ups and industry players would test their products abroad for testing and validation purposes. So, now let us see what is a 5G test bed and how is it beneficial along with Accurate 5g tester, 5G test equipment, 5g network tester tools and Accurate 4G Testing RF drive test software, Cellular LTE RF drive test tools & equipment in detail.\n- The 5G test bed provides a domestic platform to the telecom industry and startups for validating their products, solutions, and prototypes in 5G and to several other next-generation technologies as well.\n- The 5G test bed is beneficial for increasing internet speed, the pace of development, and job creation.\n- Test bed is beneficial for those companies who want to integrate the new features, functionalities, and capabilities of 5G, which will facilitate them to develop new use cases by promoting early experimentation of new 5G features, building new products and solutions, and drive innovation.\n- It creates positive changes in governance, ease of living, and ease of doing business.\n- The test bed 5G boosts in agriculture, health, education, infrastructure, and logistics.\n- 5G testbed supports skill development, which is an integral part of any self-sufficient nation.\n- 5G Test Bed will provide opportunities in digital learning, experimentation, and R&D bodies.\nTo boost the 5G ecosystem within the countries, the indigenous 5G Test Bed has been introduced and in India, it has been commenced free of cost for Indian Government recognized start-ups and MSMEs.\nUndoubtedly, 5G technologies are moving fast – connect many more devices to the internet, minimize delays, and deliver ultrafast speeds as compared to the present 4G network by using different antennas, and conducting on radio spectrum frequencies. Stakeholders need to access all possible research that is reporting 5G testbed results that connect researchers, scientists, engineers, and policymakers to engage on 5G. In addition, 5G network testing also plays a crucial role in the telecom sector and RantCell is a SaaS-based software that can help you in this. RantCell is designed in such a way that you can install the app on mobile devices to perform the tests even seating remotely.", "domain": "electronic_science"}
{"url": "http://www.abovealllighting.com/News/LED%20Troffer%20Retrofit%20Kits%20Kelvin%20Changes%20of%20the%20Su.html", "date": "2019-01-20T08:37:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-04/segments/1547583705091.62/warc/CC-MAIN-20190120082608-20190120104608-00168.warc.gz", "language_score": 0.923130214214325, "token_count": 467, "dump": "CC-MAIN-2019-04", "global_id": "webtext-fineweb__CC-MAIN-2019-04__0__194519757", "lang": "en", "text": "Toms River, NJ | July 4th, 2016\nABOVE ALL, a manufacturer of customized LED luminaires in the U.S. and Canada, introduces the human centric LED Light Troffer retrofit kit.\nThe light panel is specially designed to create comfortable and natural light for patients and anyone in pursuit of high-quality healthy living. Utilizing a 38-watt LED source, the panel mimics the natural Kelvin changes of the sun throughout the day in a typical 2- by 2-foot troffer.\nThe fixture can be set to run automatically or allows the user to change the lighting with one of several presets such as sunrise/sunset, best lighting for reading (4,100K) or best for working (5,000K). With the wireless adjustable color temperature driver, the ABOVE ALL retrofit kit can easily be controlled by a remote control, smartphone or tablet using an available app. The LED lamp can also be controlled by the wall switch. The adjustable color temperature range is 2,700K to 6,500K and has a CRI of of more than 80.\nThe human centric LED Light Troffer retrofit kit is ideal for hospitals, wellness centers, senior living and other health-care facilities as several studies show that patients heal faster with access to natural light. It is also marketed towards office and commercial buildings and retail environments. The higher Kelvin temperature settings also make it suitable for aging individuals to read and do other activities that involve close-up work.\nThe human centric troffer retrofit kit has a 50,000-hour L70 life and comes with a five-year limited warranty. The retrofit kit is DLC, ETL and Lighting Facts listed.\nFor more information about products, please visit www.aboveallLighting.com\nAbout ABOVE ALL:\nABOVE ALL leads in the R&D, manufacturing, customization, and marketing of commercial LED luminaires. ABOVE ALL has over 20 years of lighting experience. Headquartered in Toms River, NJ and a machine shop in Belvidere, NJ, it owns 600,000sf ISO9001 and ISO14001 certified factory in Asia, for rapid customization of controls, optics, brackets, and diffusers.", "domain": "electronic_science"}
{"url": "https://apspower.com/products/product-category/rack-based-power-solutions/", "date": "2021-08-04T05:43:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046154796.71/warc/CC-MAIN-20210804045226-20210804075226-00298.warc.gz", "language_score": 0.9033156037330627, "token_count": 187, "dump": "CC-MAIN-2021-31", "global_id": "webtext-fineweb__CC-MAIN-2021-31__0__147288573", "lang": "en", "text": "Reliable electrical power is not just a convenience; it’s an essential element of doing business. To deliver the competitive advantage our customers demand, Eaton helps enterprises proactively measure and manage the power system as a strategic integrated asset through its lifecycle.\nEaton’s electrical business is a global leader with expertise in many areas:\n- Power distribution and circuit protection\n- Backup power protection\n- Control and automation\n- Lighting and security\n- Structural solutions and wiring devices\n- Solutions for harsh and hazardous environments\n- Engineering services\nWith more than 100 years of experience in electrical power management, Eaton is positioned through its global solutions to answer today’s most critical electrical power management challenges. From groundbreaking products to turnkey design and engineering services, critical industries around the globe count on Eaton. And, combined with our personal service, support and bold thinking, we are answering tomorrow’s needs today.", "domain": "electronic_science"}
{"url": "https://www.wowmediaentertainment.com/product-page/wow-electric-scooter", "date": "2020-10-20T08:51:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107871231.19/warc/CC-MAIN-20201020080044-20201020110044-00417.warc.gz", "language_score": 0.8373121619224548, "token_count": 371, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__174707305", "lang": "en", "text": "WOW Electric Scooter is Ideal for your daily commute to work or pleasure riding, the WOW Electric Scooter is easy to use right from the get-go! With long-range and spritely top speed, the WOW Electric Scooter will have you bypassing the traffic and let you enjoy your scenery\nWOW Electric Scooter\n- The adult electric powered scooter features a quiet 250W motor, boasting top speed of 25km/h and max load of 100kg.\n- Tackles steep small hills with ease, making it a perfect commuting scooter\n- High capacity battery with a maximum travel range of up to 17 km under optimum conditions.\n- Our smart battery management system ensures the battery safety and recharges in about 5-6 hours\n- The LED display shows current speed, speed modes, battery life, and headlight.\n- The headlight has been upgraded to 8. 5 degrees irradiation angle and 26 ft irradiation distance, keeping the rider safe while riding in the dark.Innovative Portable\n- Folding Design - The WOW Commuting Scooter equipped with a One-step folding system for portability.\n- Motor: 250W\n- Tire Size: 8.0 inch solid\n- Max Load: 100KG\n- Battery: 5000mAh, 36V(20 Cell)\n- Max Speed: 25km/h\n- Weight: 13.4kg\n- Charger: 42V, 1A\n- Chrging Time: 5-6 hours\n- Charging Voltage: 100-240V, 50-60HZ 42V/1.5A\nIn The Package:\n- 1 x Electric Scooter\n- 1 x Approved Power Adapter\n- 1*User Manual\n5 days return with 10% restocking fee applied", "domain": "electronic_science"}
{"url": "https://sgbasu.com/2016/05/11/say-hello-to-1200-new-neighbors/", "date": "2019-12-12T19:47:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-51/segments/1575540545146.75/warc/CC-MAIN-20191212181310-20191212205310-00460.warc.gz", "language_score": 0.915450930595398, "token_count": 384, "dump": "CC-MAIN-2019-51", "global_id": "webtext-fineweb__CC-MAIN-2019-51__0__28515644", "lang": "en", "text": "Exoplanet neighbors, that is. Not one. Or two. But more than 1200 of them.\nResearchers on NASA’s Kepler planet hunting mission announced 1,200+ new exoplanets. This announcement more than doubles the number of confirmed planets in the catalog which previously listed 1,041 confirmations.\nJeff Coughlin, a SETI Institute researcher who helps NASA put together the Kepler catalog, said that the 1,284 new planets are validated to 99 percent certainty, meaning, they are all almost certainly planets.\nThese new planets are the result of a new software that enabled Kepler researchers to clear out the signal from noise in candidate planets. But the real strength of the software lies in its ability to process hundreds of candidates at once. Compare that to the time it took to analyze one target at a time. It used to be a long, intensive process.\nKepler captures the discrete signals of distant planets — decreases in brightness that occur when planets pass in front of their stars. Since the discovery of the first planets outside our solar system in the 1990s, researchers could only verify potential planet candidates one-by-one.\nNow, thanks to the software advancement, exoplanet hunting has suddenly become faster.\nThe researchers used an automated software developed at Princeton University known as Vespa that allows scientists to determine if a Kepler signal is caused by a planet.\nIn this newly validated group, about 550 could be terrestrial planets like Earth. Nine of these – Kepler-560 b, Kepler-705 b, Kepler-1229 b, Kepler-1410 b, Kepler-1455 b, Kepler-1544 b, Kepler-1593 b, Kepler-1606 b and Kepler-1638 b — orbit in their Sun’s habitable zone.\nThat increases the size of the “Habitable Neighbors Club” to a whopping 21.", "domain": "electronic_science"}
{"url": "https://www.nevadapowerproducts.com/new-products/honda/generators/For-PLAY/EU3000iS", "date": "2024-04-25T03:36:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712297284704.94/warc/CC-MAIN-20240425032156-20240425062156-00607.warc.gz", "language_score": 0.8965059518814087, "token_count": 392, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__180982542", "lang": "en", "text": "Excellent source of power for RVs, including 13,500 BTU AC units, and basic home backup power\nThis popular model can operate a wide variety of appliances, including a furnace, fridge, microwave, most 13,500 BTU RV AC units, and much more. Take a look at the applications tab for more examples.\nSuper quiet - less noise than normal conversation\nSo quiet, your neighbors will thank you. The EU3000iS operates at 50 to 57 dB(A), which is less noise than a normal conversation. This makes it ideal for camping, RV power and any other activity that requires quiet operation.\nConvenient electric starting\nEasy recoil starting is also available as a back up.\nFuel efficient - Runs up to 20 hours on 3.4 gal of fuel\nThanks to our exclusive Eco Throttle System, the EU3000iS offers great fuel efficiency. Runs from 7.2 to 20 hours on a single tank, depending on the load. This makes it great for overnight power.\nAdvanced inverter technology - reliable power for computers and other sensitive equipment\nHonda's inverter technology means stable, clean power in a smaller, lighter package. The precision of Honda's inverter technology ensures our inverter generators produce power that is as reliable as the power you get from your outlets at home.\nAdd more power with parallel capability\nNeed more power? Add a second EU3000iS for additional power. Two identical models can be paralleled with an optional cable.\n12V - 12.0A DC output\nThe EU3000iS has a DC outlet for use when charging 12-volt automotive type batteries. (Requires an optional charging cord.)\nProtected by Oil Alert®\nProtects the generator by shutting the engine off when low oil is detected.\nUSDA-qualified spark arrestor/muffler\nProtects the generator from being overloaded.", "domain": "electronic_science"}
{"url": "https://support.voyager.nz/knowledgebase/article/KA-01026/", "date": "2024-04-19T08:33:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817382.50/warc/CC-MAIN-20240419074959-20240419104959-00221.warc.gz", "language_score": 0.837766706943512, "token_count": 464, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__175211814", "lang": "en", "text": "Instructions for setting up WiFi on a Huawei HG659 router\nSetting up WiFi on your Huawei HG659 router\nOnce you have powered on your router for a few minutes, the WiFi signal should enable automatically. This will be indicated by the 'WLAN' light on the front of the router being solid Green or blinking fast.\nWiFi information can be located on the back of the Huawei HG659 router ❶\n|To connect your devices (Computer, Mobile, Tablet, etc) to the Huawei HG659 WiFi, search for the SSIDs ❷ labelled on the back of the router.\nOnce you locate the name and attempt to connect your device, you should be prompted for a password or key.\n| Enter and submit the 'WLAN Key' ❸ labelled on the back of the router\n|Your device should then connect to the router's WiFi, if you have any issues please review if the WLAN Key is correct and try again\nIf you device supports Dual Band connectivity we recommend connecting to both the 2.4Ghz and 5Ghz signals\nManually configure your router's WiFi settings (Name/SSID, Password/Key)\n|Accessing WiFi Settings\ni) Logon to the Huawei HG659 Web Interface using your web browser\nEnter the administration username and password for your router to login\nFrom the top menu, click 'Home Network' ❸ → then 'WLAN Settings' ❹\nEnable or Disable WiFi\nYou can also enable or disable the WiFi connection from the WLAN button on the router\nHolding the button for up to 5 seconds will either Disable or Enable WiFi, based on its current state.\n|Change the name (SSID) of your WiFi Connection\nChange the password (Key) of your WiFi Connection\nGet in touch\nIf you are experiencing any difficulty with any of these instructions, give us a call on 0800 477 333 (8AM to 10PM, 7 days a week).", "domain": "electronic_science"}
{"url": "https://snapyourdreams.com/the-logitech-g-pro-wireless-mouse-little-known-features/", "date": "2023-03-26T15:57:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296945473.69/warc/CC-MAIN-20230326142035-20230326172035-00523.warc.gz", "language_score": 0.8908787369728088, "token_count": 773, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__187566659", "lang": "en", "text": "The Logitech G Pro Wireless Mouse: Little-Known Features\nThe Logitech G Pro Wireless Mouse is a highly regarded device among gamers and professionals, renowned for its precision and comfort. But beyond what is commonly known, this mouse has some hidden elements that make it even more exceptional.\nOne remarkable hidden fact about the Logitech G Pro Wireless Mouse is its compact design. Weighing only 80g, it’s one of the most lightweight gaming mice available. This makes it easy to use for prolonged gaming periods, reducing the likelihood of hand and wrist fatigue.\nCustomizable RGB Illumination\nAnother hidden aspect of the Logitech G Pro Wireless Mouse is its customizable RGB illumination. The mouse features RGB lighting on its logo and scroll wheel, and users can alter the color and lighting effects to suit their setup or preferences. The Logitech G HUB software makes customization a breeze, and you can even program macros and profiles specifically for different games.\nHERO 25K Sensor Technology\nThe Logitech G Pro Wireless Mouse is fitted with the advanced HERO 25K sensor, which provides precision and accuracy. The sensor’s maximum sensitivity is 16,000 DPI and can be adjusted in 50 DPI increments. The HERO 25K sensor is also energy-efficient, allowing the mouse to last for up to 60 hours on a single charge.\nPowerPlay Wireless Charging System Compatible\nFinally, the Logitech G Pro Wireless Mouse is compatible with the Logitech PowerPlay Wireless Charging System. This system offers seamless and constant wireless charging, eliminating the worry of running out of battery life. The PowerPlay system also boasts an optimized surface for maximum tracking accuracy, making it the ideal partner for the Logitech G Pro Wireless Mouse.\nMore hidden facts about the Logitech G Pro Wireless Mouse:\n- Onboard Memory: The mouse features onboard memory, which allows you to save your preferred settings, macros, and profiles directly on the mouse. This means you can use your settings on any computer, without having to reconfigure the mouse each time.\n- Programmable Buttons: The Logitech G Pro Wireless Mouse has six programmable buttons, which can be customized using the Logitech G HUB software. You can assign macros, shortcuts, or other functions to the buttons, allowing for a more personalized and efficient gaming experience.\n- Durable Build: Despite its lightweight design, the Logitech G Pro Wireless Mouse is built to last. It features a durable, high-quality construction that can withstand the rigors of intense gaming sessions.\n- Fast Report Rate: The mouse has a fast report rate of 1000 Hz, which provides near-instant response time. This helps to ensure that your movements are registered accurately and quickly, giving you an edge in fast-paced games.\n- Power-Saving Mode: The Logitech G Pro Wireless Mouse has a power-saving mode that automatically switches off the mouse after eight minutes of inactivity. This helps to conserve battery life and ensures that the mouse is ready when you need it.\nIn addition to these hidden facts, the Logitech G Pro Wireless Mouse also offers a comfortable and ergonomic design, making it easy to use for extended periods. With its combination of precision, customization, and convenience, it’s no wonder that the Logitech G Pro Wireless Mouse is a popular choice among gamers and professionals alike.\nIn conclusion, the Logitech G Pro Wireless Mouse is a multifaceted and high-performance mouse that has many hidden features and capabilities. From its compact design and customizable RGB illumination to its HERO 25K sensor and compatibility with the PowerPlay Wireless Charging System, it provides both precision and convenience. Whether you’re a gamer or professional, the Logitech G Pro Wireless Mouse is an excellent choice.", "domain": "electronic_science"}
{"url": "https://wordsspeaks.com/aiprm-for-chatgpt-how-ai-powered-risk-management-is-revolutionizing-customer-support/", "date": "2024-02-24T22:46:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474569.64/warc/CC-MAIN-20240224212113-20240225002113-00342.warc.gz", "language_score": 0.9418237209320068, "token_count": 713, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__176317889", "lang": "en", "text": "As a language model, ChatGPT aims to provide high-quality responses to users’ queries. However, this process is not always risk-free. ChatGPT deals with a vast amount of data, and ensuring its security and privacy is crucial. This is where AI-powered risk management (AIPRM) comes in. In this blog, we will explore how AIPRM is revolutionizing customer support in ChatGPT.\nWhat is AIPRM?\nAIPRM is a risk management technique that uses artificial intelligence (AI) to identify, assess, and mitigate potential risks. It is a more advanced version of traditional risk management, which relied on manual processes and human judgment. With AIPRM, data is analyzed in real-time using machine learning algorithms, making the risk management process more efficient and effective.\nAIPRM in ChatGPT\nChatGPT uses AIPRM to ensure the security and privacy of its users’ data. The system continuously analyzes data patterns and identifies potential risks, such as phishing attempts, malware, and data breaches. When a risk is detected, AIPRM automatically takes action to mitigate it, such as blocking the source of the threat or alerting the security team.\nThe benefits of AIPRM for ChatGPT are numerous. Firstly, it reduces the risk of data breaches and cyberattacks, ensuring that users’ information remains safe and secure. Secondly, it improves the efficiency of risk management by automating the process, allowing the security team to focus on more critical tasks. Finally, AIPRM provides real-time risk analysis, enabling ChatGPT to respond quickly to potential threats.\nThe challenges of AIPRM\nWhile AIPRM has numerous benefits, it also presents some challenges. Firstly, the technology is still relatively new, and there is a shortage of skilled professionals who can develop and manage AIPRM systems. Secondly, AIPRM relies heavily on data, and if the data is incomplete or biased, it can result in inaccurate risk assessments. Finally, there are concerns around the ethics of using AI for risk management, particularly around issues such as privacy and bias.\nThe future of AIPRM\nDespite the challenges, AIPRM is set to become increasingly important in the future. As more companies rely on AI and big data to manage their operations, the need for effective risk management will become even more critical. AI-powered risk management systems will play a crucial role in ensuring that businesses can operate securely and efficiently in the digital age.\nThe future of AIPRM in ChatGPT looks promising. With the development of more advanced AI technologies, ChatGPT will be able to improve its risk management processes even further. For example, natural language processing (NLP) could be used to analyze user conversations and identify potential risks, such as phishing attempts or scams. Additionally, AI-powered authentication systems could be used to ensure that only authorized users can access sensitive data.\nIn conclusion, AIPRM is transforming customer support in ChatGPT by providing efficient and effective risk management. While there are challenges associated with AI-powered risk management, the benefits outweigh the risks. AIPRM provides real-time risk analysis, improves the efficiency of risk management, and ensures the security and privacy of users’ data. As the technology continues to evolve, the future of AIPRM in ChatGPT looks bright, and we can expect to see even more advanced risk management techniques being implemented in the future.", "domain": "electronic_science"}
{"url": "http://designonline.org.au/engaging-science-grants/", "date": "2022-12-04T09:18:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710968.29/warc/CC-MAIN-20221204072040-20221204102040-00197.warc.gz", "language_score": 0.8910626173019409, "token_count": 421, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__17667713", "lang": "en", "text": "Grants of up to $10,000 are available for Queenslanders in the Engaging Science Grants program!\nThe aim of the grant is to support science engagement and communication projects, events and activities that increase the reach and impact of science in Queensland.\nTo be eligible applicants must be Queensland-based with an Australian Business Number (ABN) and able to address at least one of the Engaging Queenslanders in Science strategy’s (PDF, 1.6MB) four goals:\n- STEM participation—to increase the number of students participating in STEM (science, technology, engineering and mathematics) subjects.\n- Public engagement—to increase engagement and participation of the Queensland community in science-based activities.\n- Scientist engagement—to increase the number of scientists directly engaging with the Queensland community.\n- Public awareness—to increase awareness and understanding of the great science taking place in Queensland.\nThe dates for the next round of funding closes:\nRound 2 – 1pm, Thursday 30 November 2017\nRound 3 – 1pm, Friday 30 March 2018\nAbout the Engaging Science Grants\nThe Engaging Science Grants are part of the Engaging Queenslanders in Science strategy (PDF, 1.5MB)—a strategy with a vision to create a Queensland population that engages in and recognises, supports and advocates for science.\nThe grants are designed to support scientists, researchers, science communicators, journalists, teachers, organisations and community groups to deliver science engagement and communication projects, events and activities that align with this vision.\nA recent survey, Queenslanders’ Perceptions and Attitudes to Science (PDF, 1MB), commissioned by the Office of the Queensland Chief Scientist demonstrates that 74% of Queenslanders are interested in science and 72% believe that science is critical for the state’s economy.\nPrevious recipients of the grant have included schools such as Runcorn State High School for a Year 7 STEM makerspace project and Ingham State School for The Secret Life of Coral program.\nFor more information on the Engaging Science Grants, visit Advance Queensland.", "domain": "electronic_science"}
{"url": "http://pac-enviro.com/professional-services.html", "date": "2020-07-05T14:15:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-29/segments/1593655887360.60/warc/CC-MAIN-20200705121829-20200705151829-00084.warc.gz", "language_score": 0.8163794875144958, "token_count": 336, "dump": "CC-MAIN-2020-29", "global_id": "webtext-fineweb__CC-MAIN-2020-29__0__163333662", "lang": "en", "text": "Comprehensive VOC analysis with research grade analytical systems for detecting over 100 terpenoids and other volatiles including sulfur, oxygen and nitrogen compounds\nLeaf enclosure studies to determine the types and volumes of site-specific terpenes\nResearch and Analysis\nPEA offers comprehensive plant volatile profiling in a state-of-the-art trace gas analysis laboratory with gas chromatography (GC) and detection by Time-of-Flight Mass spectrometry (TOFMS) with standard (70ev) and soft (16ev) ionization, quadrupole mass spectrometry (QMS), chemical ionization mass spectrometry (CIMS), Vacuum ultraviolet (VUV), flame ionization detection (FID), and photoionization detection (PID).\nOur suite of multimodal analytical capabilities enables highly sensitive detection of more than 200 plant volatiles including terpenoids and organic sulfur, oxygen, and nitrogen compounds. Following EPA protocols, identification and quantification are based on comparison with NIST authentic standards for more than 100 compounds and can be extended to additional compounds on request.\nMeasurement of site-specific airborne Biogenic Volatile Organic Compounds (BVOCs)\nDevelopment of gas-phase emission rates for all strain/site-specific terpenes\nPrediction of gas-phase concentrations using EPA-approved air quality models\nAnalysis of site-specific BVOC contributions to indoor and outdoor air quality\nCustom modeling of site-specific atmospheric emissions to determine contribution (or lack thereof) to air quality concerns\nContinuously expanding database of strain-specific terpene profiles\nExpert witness consulting and testimony", "domain": "electronic_science"}
{"url": "http://departmentofhometownsecurity.com/2021/12/14/3-reasons-your-garage-door-remote-wont-work/", "date": "2022-06-26T01:50:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103036363.5/warc/CC-MAIN-20220626010644-20220626040644-00506.warc.gz", "language_score": 0.8994013071060181, "token_count": 583, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__45704935", "lang": "en", "text": "A garage door remote allows you to operate your overhead garage door conveniently. You press a button while in our vehicle, and the door opens or closes. Still, this handy accessory can develop unknown issues and cause it to malfunction. While a garage door specialist can quickly repair minor issues, severe remote problems require a replacement.\nHere are common reasons your garage door won't work and what you can do about them.\nDepleted Battery Power\nIf it's been a while since you changed remote batteries, dead batteries may be the cause of garage door remote failure. Try to operate the remote while closer to the motor unit. If the remote still doesn't respond, a dead battery might be to blame. Also, check if the batteries are installed correctly in the remote.\nAnother simple way to check for depleted batteries is to press your remote control. If the indicator light does not light up or looks dimmer than usual, you should replace the batteries. Also, ensure that you only purchase the right replacement batteries. For instance, don't buy a 3-volt lithium battery if your remote control uses a 12-volt battery.\nIf the remote fails to respond even after battery replacement, you should invest in a new garage door remote unit.\nRadio frequency (RF) interference is another culprit for a malfunctioning garage door remote. With this interference, your garage door opener won't receive signals from the remote. Generally, a remote's radio transmitters function at a 300-390 MHZ frequency range.\nYour remote can malfunction if you have items in your home that transmit at frequencies similar to your garage door. Such items include:\n- Motion detectors\n- Electronic game and home alarm systems\n- Wi-Fi networks and Computers\nIf a radio frequency from another electronic device interferes with your remote operations, you should turn off that device and relocate it.\nYou may also experience RF interference if you live near a military base, an airport, or an electrical transformer. In such a case, you can upgrade to a smart garage door opener that operates with your home's Wi-Fi network.\nA remote may sometimes lose communication with the garage door opener due to a weak signal. In cases like this, you should erase and reprogram your remote. To resynchronize a remote control is a breeze — just press and hold the openers learn button. Within 30 seconds, press the remote's button until the opener's light blinks.\nThe remote should operate your garage door just fine if you reprogram it successfully. You may also enlist a professional to set up the remote for you if you are unsure how to go about it.\nIf you have a malfunctioning garage door remote due to these issues, contact a reliable garage door expert for professional help.\nFor more information on garage door repair, contact a professional near you.", "domain": "electronic_science"}
{"url": "https://buildsupply.com/blog/top-cable-manufacturers-in-india/", "date": "2021-03-08T22:20:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178385529.97/warc/CC-MAIN-20210308205020-20210308235020-00079.warc.gz", "language_score": 0.8804633021354675, "token_count": 1148, "dump": "CC-MAIN-2021-10", "global_id": "webtext-fineweb__CC-MAIN-2021-10__0__170441507", "lang": "en", "text": "Power is of paramount importance in modern human civilisation and to transmit and distribute it in today’s world, we need state-of-the-art cables. Cable manufacturers all over the world are continuously trying to address the growing demand for quality cables that can power the world with electricity safely and reliably. Notably, the business of cable companies has increased at an annual growth rate of 14-15 per cent in the last 15 years.\nIn this blog we list down the top 5 electric cable manufacturing companies in India that are consistently performing to contribute the best towards the power sector and economy\nHavells brand is perhaps one of the best cable manufacturers in Delhi NCR within the flexible cables’ category. Let us review its key features that makes it one of the top brands in the industry.\n- It produces a range of industrial cables including multi-core round cables, low voltage & high voltage cables, EHV capable, extra high voltage cables, coaxial cables, and heat resistant flame retardant cables.\n- HT power cables offer 6.6 kV to 19/33 kV (E) as per IS:7098 – II, being ideal for industrial/heavy duty distribution.\n- The cables are manufactured under eco-friendly norms, making them durable and sustainable.\n- They are safe, reliable, fire resistant, lead-free and halogen free for seamless implementation across projects.\n- LT control cables provide power supply to equipment, panel boards, etc. at 1.1 kV as per IS:1554-I & IS 7098-1\n- Residential-use LT power cable copper and aluminium conductor options offered, providing seamless 1.1 kV & 3.3 kV for Electrical Substations as per IS:1554-I & 2/ IS 7098-1 &\n- Trinned cooper XLPO insulated & LSZH sheathed solar cables are also manufactured leveraging innovative technology for seamless 1100 V AC/ 1800 V DC.\nFinolex is a popular brand serving the cable industry with its five hi-tech cable manufacturing facilities spread across India.\n- It is one of the leading cable manufacturers of superior quality electrical wires in India with an annual capacity of 2.5 million fibre kms, and over 4,000 channel partners and 30,000 dealers worldwide.\n- Cables are manufactured using 99.97% pure electrolytic grade, bright annealed bare copper with more than 100% conductivity for best results.\n- The state-of-the-art manufacturing plants comply with international standards including CCIT, Bell Core, TEC, BSNL, RDSO, etc\n- The wires and cables from Finolex offer great flexibility, insulation that are specially formulated and manufactured for residential and industrial applications.\nV-guard works with modern equipment to deliver world-class wires and cables to Indian houses and commercial centres.\n- Its flame retardant low smoke (99.97% pure copper) and halogen flexible cables are made with HFT technology conforming with ISI standards.\n- These long-lasting wires come with insulation PVC, 3-layer insulation safety and no heating issues, perfect for house wiring.\n- V-guard is also a leading manufacturer of multi-core round cables, flat submersible cables, and customisable coaxial cables, providing seamless data transmission.\n- V-guard offers a range of telephone cables that come with low power loss, low crosstalk and fire-retardant jackets.\n- Its CCTV cables are powered with minimal distortion of video frequency range and clear picture even on low frequency, thereby strengthening the system of surveillance and security .\nRR-Kabel is one of the most renowned cable manufacturers in the electrical manufacturing sector, boasting an annual growth rate of approximately 25 per cent. Let us review its chief benefits.• The company produces about 2909625 CKM PVC insulated cable every year.\n- All the plants are ISO 9001: 2015, 14001: 2004, 18001: 2007 and ISO 45001 certified.\n- RR-Kabel offers a wide range of application-based cables, instrumentation cables and power cables.\n- They include flame retardant, low smoke, heat resistant, low smoke, zero halogen cable.\n- SUPEREX FR (Flame Retardant) made with 100% Electrolytic Copper is one of India’s first REACH and RoHS Compliant Cables.\n- RR Kabel also manufactures co-axial, CCTV camera, and PVC twin core and 3-core submersible flat cable.\n- Cables and wires are designed for residential as well as commercial infrastructure purposes with single and three phase connections for ease of buying.\n- KEI India\nWith its headquarters in Delhi, KEI is one of the most prominent cable manufacturers in Delhi NCR.• The company provides end to-end solutions offering a wide range of cables and wires including house wires, winding wires, rubber cables and multi-core flexible cables.\n- KEI PV Solar cables leverage photovoltaic power supply systems for sustainable energy utilization, offering normal maximum conductor temperature of 90°C and for 20,000 hours up to 120°C.\n- KEI’s High Voltage Cables provide voltage grade ranges in 3.3 kV to 33 kV, making them perfect for power transmission & distribution for construction projects.\n- Superior fire-resistant cables for commercial/industrial use provide exceptional protection for seamless power transmission.\n- Marine and offshore cable offerings provide ideal power management solutions for defence shipyards and private shipyards.", "domain": "electronic_science"}
{"url": "http://bluefincnc.com/clampadre/", "date": "2019-05-22T13:58:12Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-22/segments/1558232256812.65/warc/CC-MAIN-20190522123236-20190522145236-00018.warc.gz", "language_score": 0.8639260530471802, "token_count": 148, "dump": "CC-MAIN-2019-22", "global_id": "webtext-fineweb__CC-MAIN-2019-22__0__140491574", "lang": "en", "text": "A USB charger module for your legacy BK portable radio ClamShell.\nThe ClamPadre is a small circuit board about the size of an AA battery that is inserted into the empty slot of the BK ClamShell that provides a USB port for charging a mobile device. This is available as a DIY kit, or ship your ClamShell to us and we will install it for you. See below for purchase options:\n- ClamPadre DIY self install kit $25.00 + $4.00 shipping.\n- Ship us your ClamShell and we install the ClamPadre for you $30.00 + $4.00 shipping (We will email you our shipping address upon purchase).", "domain": "electronic_science"}
{"url": "http://alisondb.legislature.state.al.us/alison/CodeOfAlabama/1975/13A-8-111.htm", "date": "2022-10-02T04:18:47Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337244.17/warc/CC-MAIN-20221002021540-20221002051540-00698.warc.gz", "language_score": 0.8717933893203735, "token_count": 1438, "dump": "CC-MAIN-2022-40", "global_id": "webtext-fineweb__CC-MAIN-2022-40__0__287944911", "lang": "en", "text": "As used in this article, the following terms shall have the following meanings:\n(1) ACCESS. To gain entry to, instruct, communicate with, store data in, retrieve or intercept data from, alter data or computer software in, or otherwise make use of any resource of a computer, computer system, or computer network.\n(2) COMPUTER. An electronic, magnetic, optical, electrochemical, or other high speed data processing device or system that performs logical, arithmetic, or memory functions by the manipulations of electronic or magnetic impulses and includes all input, output, processing, storage, or communication facilities that are connected or related to the device.\n(3) COMPUTER NETWORK. The interconnection of two or more computers or computer systems that transmit data over communication circuits connecting them.\n(4) COMPUTER PROGRAM. An ordered set of data representing coded instructions or statements that when executed by a computer cause the computer to process data or perform specific functions.\n(5) COMPUTER SECURITY SYSTEM. The design, procedures, or other measures that the person responsible for the operation and use of a computer employs to restrict the use of the computer to particular persons or uses or that the owner or licensee of data stored or maintained by a computer in which the owner or licensee is entitled to store or maintain the data employs to restrict access to the data.\n(6) COMPUTER SERVICES. The product of the use of a computer, the information stored in the computer, or the personnel supporting the computer, including computer time, data processing, and storage functions.\n(7) COMPUTER SOFTWARE. A set of instructions or statements, and related data, that when executed in actual or modified form, cause a computer, computer system, or computer network to perform specific functions.\n(8) COMPUTER SYSTEM. A set of related or interconnected computer or computer network equipment, devices and software.\n(9) DATA. A representation of information, knowledge, facts, concepts, or instructions, which are prepared and are intended for use in a computer, computer system, or computer network. Data may be in any form, in storage media, or as stored in the memory of the computer or in transit.\n(10) ELECTRONIC MAIL MESSAGE. A message sent to a unique destination that consists of a unique user name or mailbox and a reference to an Internet domain, whether or not displayed, to which such message can be sent or delivered.\n(11) EXCEEDS AUTHORIZATION OF USE. Accessing a computer, computer network, or other digital device with actual or perceived authorization, and using such access to obtain or alter information that the accessor is not entitled to obtain or alter.\n(12) FINANCIAL INSTRUMENT. Includes, but is not limited to, any check, cashier's check, draft, warrant, money order, certificate of deposit, negotiable instrument, letter of credit, bill of exchange, credit or debit card, transaction authorization mechanism, marketable security, or any computer system representation thereof.\n(13) HARM. Partial or total alteration, damage, or erasure of stored data, interruption of computer services, introduction of a virus, or any other loss, disadvantage, or injury that might reasonably be suffered as a result of the actor's conduct.\n(14) IDENTIFICATION DOCUMENT. Any document containing data that is issued to an individual and which that individual, and only that individual, uses alone or in conjunction with any other information for the primary purpose of establishing his or her identity or accessing his or her financial information or benefits. Identification documents specifically include, but are not limited to, the following:\na. Government issued driver's licenses or identification cards.\nb. Payment cards such as credit cards, debit cards, and ATM cards.\nd. Health insurance or benefit cards.\ne. Identification cards issued by educational institutions.\nf. Identification cards for employees or contractors.\ng. Benefit cards issued in conjunction with any government supported aid program.\nh. Library cards issued by any public library.\n(15) IDENTIFYING INFORMATION. Specific details that can be used to access a person's financial accounts, obtain identification, or to obtain goods or services, including, but not limited to:\na. Social Security number.\nb. Driver's license number.\nc. Bank account number.\nd. Credit card or debit card number.\ne. Personal identification number (PIN).\nf. Automated or electronic signature.\ng. Unique biometric data.\nh. Account password.\n(16) INTEGRATED CIRCUIT CARD. Also known as a smart card or chip card, a pocket sized, plastic card with embedded integrated circuits used for data storage or special purpose processing used to validate personal identification numbers (PINs), authorize purchases, verify account balances and store personal records. When inserted into a reader, it transfers data to and from a central computer.\n(17) OWNER. An owner or lessee of a computer or a computer network, or an owner, lessee, or licensee of computer data, computer programs, or computer software.\n(18) PROPERTY. Includes a financial instrument, data, databases, data while in transit, computer software, computer programs, documents associated with computer systems and computer programs, or copies whether tangible or intangible.\n(19) RADIO FREQUENCY IDENTIFICATION (RFID). A technology that uses radio waves to transmit data remotely from an RFID tag, through a reader, from identification documents. It is used in contactless integrated circuit cards, also known as proximity cards.\n(20) RADIO FREQUENCY IDENTIFICATION (RFID) TAGS. Also known as RFID labels, the hardware for an RFID system that electronically stores and processes information, and receives and transmits the signal.\n(21) REENCODER. An electronic device that places encoded information from the magnetic strip, integrated circuit, RFID tag of an identification document onto the magnetic strip, integrated circuit, or RFID tag of a different identification document.\n(22) SCANNING DEVICE. A scanner, reader, or any other electronic device that is used to access, read, scan, obtain, memorize, or store, temporarily or permanently, information encoded on the magnetic strip, integrated circuit, or RFID tag of an identification document.\n(23) VIRUS. Means an unwanted computer program or other set of instructions inserted into a computer's memory, operating system, or program that is specifically constructed with the ability to replicate itself or to affect the other programs or files in the computer by attaching a copy of the unwanted program or other set of instructions to one or more computer programs or files.\n(24) WEB PAGE. A location that has a single uniform resource locator or other single location with respect to the Internet.", "domain": "electronic_science"}
{"url": "http://penn10.com/services/car-battery-replacement/", "date": "2018-05-22T23:22:09Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-22/segments/1526794864999.62/warc/CC-MAIN-20180522225116-20180523005116-00464.warc.gz", "language_score": 0.864490807056427, "token_count": 269, "dump": "CC-MAIN-2018-22", "global_id": "webtext-fineweb__CC-MAIN-2018-22__0__1836442", "lang": "en", "text": "What We Do\nWe Check the Battery\nThe ED18 Diagnostic Test Results detect three possible conditions of your battery:\n- Bad: Replace your car battery as soon as possible (ASAP).\n- Marginal: Prone to failure in moderate to extreme heat or cold. Battery performance abruptly drops from this point.\n- Good: Retest the battery in about 1 year.\nWe Replace the Battery\n- Remove the old battery and recycle it in an environmentally friendly manner.\n- Clean battery terminals with an acid-fighting spray.\n- Place and secure a new manufacturer approved premium Interstate® battery in your car.\n- Install anti-corrosion pads at the battery terminals.\n- Connect cables to the battery terminals.\n- Spray terminals with an anti-corrosion spray.\nWhy We Do It\n- Interstate Batteries® guarantees 18 month free replacement and prorated replacement up to 75 months if your battery fails to start your vehicle.\n- The Bottom Line: Helps prevent stressful situations.\nCar batteries are the unsung heroes of transportation. They are ready to provide the essential electrical charge needed to fire up your vehicle’s engine, so you can start your journey. Without a healthy battery, your car is just a hunk of plastic and metal parked in the driveway.", "domain": "electronic_science"}
{"url": "https://zilmar.com/product/12v-prewired-accent-lighting-led-module-spotlights/", "date": "2023-09-28T14:51:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510412.43/warc/CC-MAIN-20230928130936-20230928160936-00161.warc.gz", "language_score": 0.8466730713844299, "token_count": 146, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__44991692", "lang": "en", "text": "Super Bright LED Pods / LEDs for Accent Lighting\n2 Shapes & 6 Vibrant Colors + Ironclad Waterproofing = 1 Amazing LED Module\nMultiple styles and colors including: straight or round, with a black or chrome bezel, and six super bright colors, these tiny pre-wired 12V LED modules give off an amazing, even cast of vibrant glow.\nLike an LED Pod Light, these LED modules are perfect around the house, in retail settings, or even in art galleries & product showcases alike. These tiny super bright modules are 100% waterproof and durable, can be mounted seamlessly with the included 3M adhesive, to easily hook up to any 12 volt power source.", "domain": "electronic_science"}
{"url": "https://www.atcotelecom.com/post/telecommunications-basics-part-1", "date": "2024-02-22T20:05:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947473824.45/warc/CC-MAIN-20240222193722-20240222223722-00617.warc.gz", "language_score": 0.950941264629364, "token_count": 717, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__87208635", "lang": "en", "text": "In our internet-driven society, telecommunications networks are more critical than ever and will only become more integral. Despite their heavy influence on society, telecommunications systems don’t get many opportunities to shine in the spotlight. So today, we are celebrating telecommunications by exploring its basic principles and progress over the years.\nIn the 19th century, preliminary telephone networks utilized copper cables. These copper-based networks were the backbone of all telecommunications networks until the widespread adoption of Fiber Optic technology. Since copper cables are an analog technology, they transmit data using electrical signals through twisted pairs of insulated cables to reduce data loss and cut down on outside interference. For example, imagine a typical phone call on a vintage telephone like the one pictured above. First, a person on one end speaks into the phone; this voice data is then converted into electrical signals, which quickly travel along copper cables to the other end of the line, where the electrical signals are turned back into voice data for the person listening on the other end. This continues back and forth until the end of the call. Barebones copper cable networks, primarily used for telephones and telegrams until the first internet services became commercially available, is often called “Plain Old Telephone Service,” or P.O.T.S.\nThe first internet systems were eventually built on the back of the traditional copper telephone networks. These initial systems were not particularly fast, and the copper cables took up lots of physical space to transmit large amounts of data at an acceptable rate. Eventually, these systems were due for an upgrade. This is where Fiber Optics enters the picture, forever altering the basics of telecommunications networks.\nFiber Optics permanently changed the telecommunications industry as we know it by introducing cables that could transmit large amounts of data more quickly and effectively than traditional copper networks. While copper networks transmit signals using electricity, fiber networks transmit data through light signals. Fiber Optic cables have many small glass tubes inside them that allow light signals to pass through them incredibly quickly. These small glass tubes are called Fibers, and the light passing through them is called Optics, hence the name Fiber Optics. These fibers, made up of silica glass, are extraordinary because of their clarity, which helps transmit light signals effectively, and their toughness. Because of their composition, these glass fibers are resilient. They can handle being moved and bent, making them ideal for being used in aerial, buried, or underground applications. Light signals carrying user data are internally reflected within the fibers and their protective layers en route to their ultimate destination. These fibers are also much more efficient than copper cables. They can transmit more data faster and in a smaller-sized cable. For example, you could fit 144 fibers in a cable only ¼ of an inch thick! These tiny, mighty fibers transmit data, voice, and video signals at the speed of light to users worldwide!\nWhat’s the next significant advancement in telecommunications networks, you ask? It’s hard to say! While Fiber Optic networks can still be improved to achieve even faster speeds and sustain larger bandwidths, there is no telling what kind of technological breakthrough in our future could lead to the next revolution in network construction. For now, at least, it is safe to say that Fiber networks rule the day, and only time will tell what kind of exciting progress we could see later.\nIf you enjoyed learning about the basics of telecommunications, stay tuned for a new series of blogs covering this topic. In the meantime, check out our library of other such content.", "domain": "electronic_science"}
{"url": "http://meta.ccs.ee.tut.ac.jp/~ichikawa/research/paper/FPL2000.html", "date": "2023-12-05T02:24:48Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100540.62/warc/CC-MAIN-20231205010358-20231205040358-00527.warc.gz", "language_score": 0.9264459609985352, "token_count": 201, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__238447063", "lang": "en", "text": "S. Ichikawa, H. Saito, L. Udorn, and K. Konishi\nProceedings of 10th Int'l Conf. on Field Programmable Logic and Applications (FPL 2000), LNCS 1896, Springer, pp. 729-738 (2000).\nMany applications can be modeled as subgraph isomorphism problems. However, this problem is generally NP-complete and difficult to compute. A custom computing circuit is a prospective solution for such problems. This paper examines various accelerator designs, and compares them quantitatively from two points of view: cost and performance. An algorithm that is suited for hardware implementation is also proposed. The hardware for the proposed algorithm is much smaller on logic scale, and operates at a higher frequency than Ullmann's design. The prototype accelerator operates at 16.5 MHz on a Lucent ORCA 2C15A, which outperforms the software implementation of Ullmann's algorithm on a 400 MHz Pentium II.", "domain": "electronic_science"}
{"url": "https://elroyair.medium.com/elroy-air-chaparral-wins-gold-in-the-prestigious-idea-2020-awards-aee03ce48747", "date": "2024-03-03T15:57:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476396.49/warc/CC-MAIN-20240303142747-20240303172747-00706.warc.gz", "language_score": 0.9359759092330933, "token_count": 1167, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__202441906", "lang": "en", "text": "Every year in September the Industrial Designers Society of America (IDSA) announces their selections for IDEA: the International Design Excellence Awards. A small group of new products and systems are recognized as the most innovative designs, with the most world-changing potential of the year. This year the Elroy Air Chaparral — our autonomous cargo aircraft— won Gold in the Transportation category.\nThis is a big deal.\nWe’re honored! Looking back at previous Gold winners in this category you’ll find the BMW i3 and the Boeing 787 Dreamliner. As a startup with a team of 20, we beat multinational aerospace and automotive companies to win this award.\nOur award winning aerial cargo platform — the Chaparral — is built to expand the reach of express logistics. Over 1 billion people today do not have access to rapid delivery of essential goods. We are designing the Chaparral to help improve quality of life around the world by enabling point-to-point aerial cargo transport anywhere on the planet, no airports needed.\nThe Chaparral’s autonomous cargo handling and flight capabilities are designed to integrate into today’s logistics networks seamlessly. Minimizing human interaction and enabling rapid logistics in more places is increasingly important during COVID, and we are building our system to safely and rapidly serve communities anywhere with nimble aerial cargo.\nThe Chaparral is one part cutting-edge flying machine and another part modern warehouse robot. Warehouse robots became well-known in 2012 when Amazon acquired Kiva Systems, an innovative startup that had developed an automated way to enable a highly controlled and efficient logistics warehouse operation. Powered flight as we know it today began in 1903 when the Wright Brothers flew their Wright Flyer successfully for the first time in North Carolina.\nThere’s an idea called the adjacent possible — the concept that at any moment in time there is a unique frontier of inventions that are now enabled by the current state of everything else. Early powered flight needed an engine that could deliver enough thrust, and that was light enough to be carried aloft — it was a critical enabling technology that made flight an adjacent possible. Logistics robots needed package tracking and a networked awareness of the state of an entire warehouse.\nThe Chaparral is now adjacent-possible, powered by a few key enabling technologies that have recently matured:\nElectric Powertrain: The era of the electric car has begun, with 1.7 million EVs predicted to be purchased worldwide in 2020. But something else has emerged from this acceleration in EV development — the dawn of the practical electric airplane. Using similar but even lighter-weight motors, motor control circuits, and battery systems, electric and hybrid-electric aircraft are now feasible. This means quieter, cleaner flight and — with multiple redundant vertical rotors like a big version of a consumer drone — takeoffs and landings from anywhere. This flexibility in operating locations is critical to power the next step in logistics.\nMachine Perception + Software: Robots that move around the world need to be aware of their surroundings to avoid bumping into things. Recent developments in LiDAR and Radar perception for the autonomous vehicle industry, and autonomy software capabilities will allow the Chaparral to navigate safely on the ground (the warehouse part) and through the air without in-flight collisions.\nDigital Design & Validation Tools: Diverging from the first 100 years of aerospace, these days a small team like ours can design, validate, and iterate a complex system like Chaparral using software and simulation environments far in advance of building and flying the actual machine. The set of tools that we use — some off-the-shelf, some custom and developed in-house — allowed our 20-person startup to successfully accomplish first flights of the full-scale Chaparral demonstrator in the Fall of 2019, a feat that only a few teams around the world have achieved at this scale of electric/hybrid aircraft. The upshot: we are outpacing even large aerospace companies as we push Chaparral to the finish line in this exciting new chapter of autonomous vertical takeoff-and-landing (VTOL) aircraft.\nToday’s enabling technologies set the conditions for innovation, but that isn’t the whole story: Also differentiating the Chaparral is our obsession with developing features and operator interactions to meet the customer need — from commercial logistics, to humanitarian aid, disaster relief, and more. In startup vernacular, this is called “customer development.” It’s the hard work of Product and Design, and in Aerospace this work must be in lock-step with Engineering because in the end it needs to fly!\nWe have been obsessed with getting the Chaparral’s capabilities and interactions right since the early days of Elroy Air, and its functionality — especially the automated way it navigates on the ground to pick up and drop off cargo (article) — reflect hard-won lessons we learned by spending time with our customers and a ton of prototyping and iterating. This work has resulted in a host of inventions built into a vehicle that will create a huge leap forward in logistics.\nIn our San Francisco warehouse next to a nightclub we are creating the future of high-performing logistics. Chaparral will enable metaphoric conveyor belts through the sky, to speed up the delivery of goods to people all around the world — regardless of the terrain or traffic conditions on the ground. The diverse, talented team at Elroy Air is going to be heads-down for a while as we complete the development of the Chaparral and get it out into the world to serve people. Thanks to the IDSA for recognizing our work!\n— The Elroy Air Team", "domain": "electronic_science"}
{"url": "http://gps4educators.com/GeoXTXM.htm", "date": "2017-07-23T12:39:11Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-30/segments/1500549424559.25/warc/CC-MAIN-20170723122722-20170723142722-00094.warc.gz", "language_score": 0.8464361429214478, "token_count": 567, "dump": "CC-MAIN-2017-30", "global_id": "webtext-fineweb__CC-MAIN-2017-30__0__234170632", "lang": "en", "text": "Trimble Geo XH/XT 6000 Series\nTrimble has just announced the availability of the\nGeoExplorer 6000 series high-accuracy handheld. The 220 channel unit has an\nintegrated GPS and GLONASS capable receiver and antenna. The 6000 brings\ntogether the functionality for decimeter accuracy in real-time, high quality\nphoto capture, an integrated Internet connectivity with an optional built-in\n3.5G modem. The unit introduces Trimble's Floodlight satellite shadow reduction\ntechnolgy for reliable performance under trees and in urban canyons in the\ntoughest GNSS environments. The large 4.2* display is sunlight-optimized for\noutdoor operations. Text is crisp and easy to read. Background maps and photos\nare rich and vibrant. The price is a little over $8,000. The GeoXH™ handheld is Trimble's top-of-the-line solution for high accuracy\nGIS data collection. Engineered with H-Star™ technology, the GeoXH handheld\ndelivers 10 cm GPS accuracy required by electric and gas\nutilities, water and wastewater services, land reform projects, and other\napplications where accurate positioning is crucial.\nWith H-Star technology, there's no need to initialize—in the time taken to\nrecord your attribute information, the GeoXH handheld logs the data you need to\nachieve 10 cm accuracy. .\nThe GeoXH and GeoXT handhelds come with a super fast 600 MHz processor running the most\nadvanced operating system available—Microsoft® Windows Mobile™ Version 6.5\nsoftware for Pocket PC. Windows Mobile is the industry standard open platform\nfor mobile devices, so you can choose a software solution to match your\nworkflow, whether off-the-shelf or purpose built.\nThere's plenty of storage space for all your GIS data, and with a 2 GB\ndata storage and a Secure\nDigital (SD) memory card slot, you can add gigabytes of memory for all your\nmaps. And if you need to access the Internet or your organization's secure\nnetwork to get the most up-to-date data, it's no problem—the 6000 series handheld\nhave built-in wireless LAN and Bluetooth®*, so you can access information\nThe GeoXH is the only handheld computer to offer 10 cm GPS\naccuracy—without compromising the ruggedness and connectivity that are the\nhallmarks of the GeoExplorer series. Technology this clever has never been more\n*Bluetooth and wireless LAN type approvals are country specific. GeoExplorer\n6000 series handhelds have Bluetooth and wireless LAN approval in the U.S. and EU.\nFor other countries please consult your local Distributor.", "domain": "electronic_science"}
{"url": "https://studentadvisorbooks.in/product/excellent-series-computer-class-8-based-on-nep-2020/", "date": "2024-02-28T00:36:40Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474688.78/warc/CC-MAIN-20240227220707-20240228010707-00761.warc.gz", "language_score": 0.8938531279563904, "token_count": 129, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__83704738", "lang": "en", "text": "The “Excellent Series Computer Class 8” is a cutting-edge educational program aligned with the National Education Policy (NEP) 2020. This series is meticulously crafted to empower eighth-grade students with comprehensive computer science knowledge. It integrates modern pedagogical approaches, practical applications, and real-world relevance to foster digital literacy and critical thinking skills. The curriculum covers coding, software development, cybersecurity, and emerging technologies, providing a solid foundation for future technological endeavors. With an emphasis on hands-on learning, this series ensures students not only understand theoretical concepts but also gain practical proficiency, preparing them for the dynamic challenges of the digital era.", "domain": "electronic_science"}
{"url": "https://www.sensors.co.uk/category/wsg-series/", "date": "2020-05-30T21:40:40Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-24/segments/1590347410352.47/warc/CC-MAIN-20200530200643-20200530230643-00096.warc.gz", "language_score": 0.9379279613494873, "token_count": 219, "dump": "CC-MAIN-2020-24", "global_id": "webtext-fineweb__CC-MAIN-2020-24__0__16154368", "lang": "en", "text": "Banbury-based Sensor Technology Ltd has a new range of transmitters that can add wireless capabilities to any make of strain gauge. The WSG series transmitters allow any manufacturer’s strain gauge to send readings to Sensor Technology’s wide range of displays and readouts, which can be located at... Read More\nCOVID-19 (Coronavirus) Update\nFurther to recent developments surrounding COVID-19, we want to provide you with information about measures we have introduced to reduce the impact on our business. Click Here for more information\nSensor Technology Ltd's standard range of products are warranted against manufacturing defects and component failure for two years from date of purchase, subject to fair wear and tear and return for the first year's free of charge annual re-calibration. This warranty is extended indefinitely if the equipment is returned to Sensor Technology, or its distributor, for annual re-calibration, when software and hardware updates, if required, will be carried out free of charge. Standard range means those products as described in the company's product data sheets.", "domain": "electronic_science"}
{"url": "http://kickasstrips.com/2016/11/storm-wave-around-world-80-days-electric-motorbike/", "date": "2017-08-20T03:56:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-34/segments/1502886105970.61/warc/CC-MAIN-20170820034343-20170820054343-00178.warc.gz", "language_score": 0.9526577591896057, "token_count": 1607, "dump": "CC-MAIN-2017-34", "global_id": "webtext-fineweb__CC-MAIN-2017-34__0__465018", "lang": "en", "text": "A group of 23 students from the Dutch Technical University of Eindhoven wanted to prove electrical vehicles are ready to conquer the world. They developed the world’s first electric touring motorbike from scratch and decided to try driving them around the world in 80 days. It resulted in a kickass adventure…and the first circumnavigation of earth on an electric motorbike.\nStorm Wave: The Idea\nTwo years ago the students came up with the idea of developing electric motorbikes as a university project. A small idea, sketched out on a sheet of paper, grew big with a world trips as the ultimate goal. Before departure the team announced their electric motorbike ambitious like this\n“Our team has set the ambitious goal to go around the world in 80 days with Storm Wave, our electric motorcycle. To show people all over the globe the beauty of e-mobility, the STORM Wave is solely powered by the existing electricity grid. This endeavor is the ultimate proof of concept for both our Storm Wave electrical motorcycle and electric mobility as a whole. By involving individuals and organizations to recharge our batteries we share the experience of electric mobility with the world. All the involved parties together form the STORM GRID: a worldwide network of plug-in locations. The clock has started ticking down from 80 days 14 August 2016.”\nWorld’s first electric touring motorbike\nThey developed two electrical motorbikes – named the Storm Wave electric motorcycle – from scratch with unique removable batteries. Each motorbike contains 24 batteries that give the vehicle a 380 km range on one charge, much further than existing electrical motorbikes. Once emptied they simply replace the batteries with new fully charged ones and continue driving. In this way their motorbikes have a daily range of 600km making them a real electrical touring badboy.\nThe bike has 48 hp and a torque of 120 NM.\n“The great thing about an electric motor is that he immediately accelerates when you put your foot on the pedal. It also provides less noise and less vibration, which makes driving more comfortable, “said Wilco one of the Storm team members. The comfort was further improved by incorporating a special Hossack front suspension that transmits less vibration in the steering wheel.\nUnique honeycomb battery structure\nThe STORM tourer has a strong and unique design. To get a range of 380 kilometers a lot of batteries would have to be built in the bike. But where do you put them?\nIn an electrical car you have space to hide them in the floor like Tesla did. But where do you hide a huge battery pack in a motorcycle?\nWilco explains how they solved it. “The bike has a modular battery pack. Thus, you can choose to use the full capacity for a ride, or a part thereof. The modular battery, shaped prominent in a honeycomb pattern in the body of the motorcycle, is divided into 24 cartridges, which you can pick out individually. If you are going to take a long trip, you put them all in there but for short trips you can just use the minimum quantity of 12 cartridges hence traveling lighter.\nElectric motorbike with gears & IoT\nWhat is also striking about the bike is that – unlike electric cars – it has two gears. One gear to accelerate and one gear to drive efficiently on high/cruising speed for example on the highway.\nThe Storm team developed the gears inhouse (or in-university) from scratch while the other standard components like brakes and tires were sourced from existing manufacturers.\nOn top of that they used the latest Internet of Things (IoT) technology which allowed them to monitor every part of the Storm Wave motorbikes in real time on their computer dashboard. Among other things the battery packs contained sensors displaying the temperature, current and voltage of every independent cell. This made it possible to observe the functioning of a particular battery or a combination of batteries. Along with real-time insights from numerous other components, it enabled the dashboard to report and predict which parts of the motor functioned well and which parts urgently needed to be replaced.\nThey even build an app so followers of the electric motorbike world trip could get real-time updates on every aspect of the trip. This amazing monitoring capability resulted in some awesome data figures about the entire journey.\nAround the world in 80 days on electric motorbikes\nAfter they had developed the bikes the students were looking for a challenge to proof that their electrical bikes could ride under extreme and demanding circumstances. Something that would leave a lasting mark and raise awareness for clean technologies and electric driving.\nThe first trip around the world powered by battery technology had already been made years before by the Solartaxi. So they knew they needed a more daunting challenge…\nAnd – like many kickasstrips before – here Jules Verne’s travel classic ‘Around the World in 80 Days’ served once again as great inspiration. A modern electric motorbike trip around the world in 80 days was born…\nTo achieve this ambitious goal the students needed to drive for 80 days straight. Through 18 countries. And for 23,000km Eastwards.\nStorm Electric Motobikes RTW trip departure\nOn the 14th of August 2016 the Storm electrical motorcycles started their ambitious ride around the world in 80 days from the Eindhoven University campus.\nThe team was off to a not so auspicious start as the electric motorbike broke down on the highway before Vienna. The problem – a broken power inverter – was quickly diagnosed and solved and – with a day delay – the team continued driving eastwards across Europe and into Asia.\nIn Iran the team had to deal with extreme heat, poor roads and chaotic traffic which resulted in the Storm bike crashing in a local taxi. Fortunately the taxi was more damaged than the motorbike and the team was able to continue their journey towards Uzbekistan. Their arrival there coincided with the death of President Islam Karimov. Because of the proclaimed national mourning all planned events were cancelled and the students were forced to leave the country quickly.\nCrossing the raw beauty of Turkmenistan, Kyrgyzstan and into China they made good progress using local electrical power everywhere. Everywhere they were welcomed at local universities and loads of media coverage.\nThen they shipped all their gear across the Pacific to the USA where they continued their trip across the USA to New York before going back to Europe.\nAlong the way the team posted daily video updates on their youtube channel which you can find here.\nOne of the trip’s absolute highlights was a photo shoot with the Storm Wave bike on Times Square including their own Storm Wave billboard over there. Find that video update (with English subtitles) here:\nCompletion of electric motorbike trip around the world in 80 days\nThen On November 2, STORM drove the last 400 km from Paris to Eindhoven and so completed its 80-day World Tour with their self-developed electric motorcycle. With a great event at the TU Eindhoven Campus, STORM was welcomed home.\nAlong the way the team had gathered 17,001 MB of data with the help of their revolutionary IoT integration. It resulted in some stunning and fun facts about the journey:\nThe team had driven through 17 countries, visited 65 cities covering a total of close to 21,000 km.\nThey had used the bike’s left blinker 925 times while the right blinker had been used 1,033 times.\nThe front brake had been used 1,095 times, the back-brake a bit more: 3,001 times.\nDuring the trip they changed the batteries 74 times.\nLucky for them 54% of the journey was sunny, 40% cloudy and only in 6% of their trip did they encounter rain.\nAll in all a fantastic kickasstrip.", "domain": "electronic_science"}
{"url": "http://www.giftedmusician.co.uk/decorative.php?select=Pictures&item=791", "date": "2017-11-18T21:31:59Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-47/segments/1510934805049.34/warc/CC-MAIN-20171118210145-20171118230145-00077.warc.gz", "language_score": 0.8852149844169617, "token_count": 106, "dump": "CC-MAIN-2017-47", "global_id": "webtext-fineweb__CC-MAIN-2017-47__0__117745323", "lang": "en", "text": "3D Band Large LED Picture\nItem: 3D Band Large LED Picture\nItem Code: 6023B0\nClick Here for Delivery Information and Options\nAn atmospheric 3D picture of three musicians playing drums, guitar and a female singer. Figures are moulded in black and set on black canvas but subtly lit from the top of the picture by three small LED lights which can be switched on or off.\nCanvas size approximately 690mm x 500mm.\nBattery operated, requires 3 AA batteries (not supplied).", "domain": "electronic_science"}
{"url": "https://www.xcelerated-it.com/voice-data-fiber-cabling", "date": "2024-02-23T04:15:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474360.86/warc/CC-MAIN-20240223021632-20240223051632-00717.warc.gz", "language_score": 0.9123050570487976, "token_count": 202, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__150156333", "lang": "en", "text": "Voice, Data, and Fiber Cabling\nThis service involves installing structured cabling systems for voice and data networks in commercial and residential buildings. This includes running cables, terminating connectors, and testing the system for optimal performance.\nLow Voltage Cabling\nData and Voice cabling is the backbone of your network. A correctly installed physical network is just as important as a correctly configured logical network.\nAt the heart of every network is structured cabling. Even your \"wireless\" network runs on cabling.\nWhether you have a PBX or IP system we can install the correct cable and ensure it is terminated properly for your application.\nData cables do everything from connecting your printer to connecting your security camera. We install a wide range of cables with a wide range of colors to suit your specific needs.\nFiber Optic Cabling\nLong range data transmission is best achieved using fiber. We can install, terminate, and certify every strand so you can rest assured your data will reach its destination.", "domain": "electronic_science"}
{"url": "https://www.super-ht.com/product/iphone-xs-64-gb-8694-unlocked/", "date": "2024-03-01T17:33:56Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947475422.71/warc/CC-MAIN-20240301161412-20240301191412-00260.warc.gz", "language_score": 0.9292360544204712, "token_count": 108, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__85907670", "lang": "en", "text": "iPhone XS – 64 GB – 8694 – Unlocked\nDespite featuring the same exterior design that the iPhone X debuted, the iPhone XS is a heavily-upgraded successor. It has a 5.8-inch OLED display that supports HDR10 video playback and wide-color gamut, as well as an improved TrueTone sensor to adjust the color temperature of the display. The A12 Bionic chipset is built on a 7nm manufacturing process and offers unmatched performance and efficiency that aids the battery endurance.\nOut of stock", "domain": "electronic_science"}
{"url": "https://jkcontent.net/electrical-engineer/", "date": "2023-10-03T13:23:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511106.1/warc/CC-MAIN-20231003124522-20231003154522-00011.warc.gz", "language_score": 0.9373072981834412, "token_count": 910, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__10950685", "lang": "en", "text": "Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronic, and electromagnetism. It emerged as an identifiable occupation in the latter half of the 19th century after commercialization of the electric telegraph, the telephone, and electrical power generation, distribution, and use.\nElectrical engineering is now divided into a wide range of different fields, including computer engineering, systems engineering, power engineering, telecommunications, radio-frequency engineering, signal processing, instrumentation, photovoltaic cells, electronics, and optics and photonics. Many of these disciplines overlap with other engineering branches, spanning a huge number of specializations including hardware engineering, power electronics, electromagnetics and waves, microwave engineering, nanotechnology, electrochemistry, renewable energies, mechatronics/control, and electrical materials science.\nElectrical engineers typically hold a degree in electrical engineering or electronic engineering. Practising engineers may have professional certification and be members of a professional body or an international standards organization. These include the International Electrotechnical Commission (IEC), the Institute of Electrical and Electronics Engineers (IEEE) and the Institution of Engineering and Technology (IET) (formerly the IEE).\nElectrical engineers work in a very wide range of industries and the skills required are likewise variable. These range from circuit theory to the management skills of a project manager. The tools and equipment that an individual engineer may need are similarly variable, ranging from a simple voltmeter to sophisticated design and manufacturing software.\nMechatronics is an engineering discipline which deals with the convergence of electrical and mechanical systems. Such combined systems are known as electromechanical systems and have widespread adoption. Examples include automated manufacturing systems, heating, ventilation and air-conditioning systems, and various subsystems of aircraft and automobiles. Electronic systems design is the subject within electrical engineering that deals with the multi-disciplinary design issues of complex electrical and mechanical systems.\nThe term mechatronics is typically used to refer to macroscopic systems but futurists have predicted the emergence of very small electromechanical devices. Already, such small devices, known as Microelectromechanical systems (MEMS), are used in automobiles to tell airbags when to deploy, in digital projectors to create sharper images, and in inkjet printers to create nozzles for high definition printing. In the future it is hoped the devices will help build tiny implantable medical devices and improve optical communication.\nElectrical engineers typically possess an academic degree with a major in electrical engineering, electronics engineering, electrical engineering technology, or electrical and electronic engineering. The same fundamental principles are taught in all programs, though emphasis may vary according to title. The length of study for such a degree is usually four or five years and the completed degree may be designated as a Bachelor of Science in Electrical/Electronics Engineering Technology, Bachelor of Engineering, Bachelor of Science, Bachelor of Technology, or Bachelor of Applied Science, depending on the university. The bachelor’s degree generally includes units covering physics, mathematics, computer science, project management, and a variety of topics in electrical engineering. Initially such topics cover most, if not all, of the subdisciplines of electrical engineering. At some schools, the students can then choose to emphasize one or more subdisciplines towards the end of their courses of study.\nAn example circuit diagram, which is useful in circuit design and troubleshooting.\nAt many schools, electronic engineering is included as part of an electrical award, sometimes explicitly, such as a Bachelor of Engineering (Electrical and Electronic), but in others, electrical and electronic engineering are both considered to be sufficiently broad and complex that separate degrees are offered.\nSome electrical engineers choose to study for a postgraduate degree such as a Master of Engineering/Master of Science (MEng/MSc), a Master of Engineering Management, a Doctor of Philosophy (PhD) in Engineering, an Engineering Doctorate (Eng.D.), or an Engineer’s degree. The master’s and engineer’s degrees may consist of either research, coursework or a mixture of the two. The Doctor of Philosophy and Engineering Doctorate degrees consist of a significant research component and are often viewed as the entry point to academia. In the United Kingdom and some other European countries, Master of Engineering is often considered to be an undergraduate degree of slightly longer duration than the Bachelor of Engineering rather than a standalone postgraduate degree.", "domain": "electronic_science"}
{"url": "https://www.gigabitmagazine.com/cloud-computing/special-report-transformative-impact-iot", "date": "2020-06-03T20:15:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-24/segments/1590347435987.85/warc/CC-MAIN-20200603175139-20200603205139-00239.warc.gz", "language_score": 0.9375873804092407, "token_count": 1145, "dump": "CC-MAIN-2020-24", "global_id": "webtext-fineweb__CC-MAIN-2020-24__0__27439970", "lang": "en", "text": "The internet of things (IoT) is revolutionising businesses, from the ways they interact with customers to the factory floor. We explore the role of IoT from manufacturing to customer service to telecommunications\nThe internet of things (IoT) represents the intersection of the physical and the digital, hence its enormous usefulness to businesses looking to get concrete results out of digital transformation. Defined by Gartner as “the network of physical objects that contain embedded technology to communicate and sense or interact with their internal states or the external environment”, it’s obvious that the technology can enable a broad range of possibilities across different industries. Here, we dive deeper into just a few such applications.\nIncreased capacity for communication between devices using the internet of things has enabled collaborative robots to work alongside humans in a factory setting. Data collected form IoT-enabled devices can also be analysed to make improvements or construct digital twins of real world spaces for yet more insights. Industrial conglomerate Honeywell is one of many players in the space. It says the industrial internet of things has the capacity to improve performance, availability, reliability, safety and security by connecting people with processes and assets.\nIt’s not just the factory floor that is experiencing an IoT revolution, with even the way we interact with companies being transformed. IoT is shifting responsibility from companies to consumers in areas such as ordering food at a restaurant or buying tickets at a cinema, thanks to IoT-enable self-service machines. We spoke to Jacques Mangeot, the CEO of Acrelec, a manufacturer of digital signage and pay stations, whose customers include McDonalds, Starbucks and Burger King, and which recently raised over US$220mn in funding.\n“Studies have shown that the use of self-ordering kiosks results in increased spending,” says Mangeot. “Kiosks do a great job at upselling products and provide the customer with detailed information which positively affects their purchasing decision. A great example of this can be found in a study conducted by McDonalds, one of our most well-known clients. The research showed that the average order size using a kiosk is as much as a dollar higher, while 20% of customers who didn’t initially order a drink bought one when it was offered.”\nThe company’s approach has been validated by the installation of 40,000 of its devices across 70 countries, facilitating two billion transactions per year. “Apart from increasing sales, speeding up the checkout process and improving consumer engagement, our kiosks are driven by real customer insight and offer invaluable data and analytics to further improve the consumer journey,” says Mangeot. “ The use of self-service kiosks also means that businesses can save resources, particularly staff time. Processing orders can be extremely time-consuming, but with self-checkouts the queue size is automatically reduced, giving staff more time to prepare orders and keep things running smoothly at peak times. Acrelec simply makes the Smart Restaurant a reality.”\nIt’s worth also considering the role of the telecommunications industry in enabling the rapid expansion of IoT. An evolution of standards has enabled the easier connectivity of devices, with the likes of NB-IoT and LTE-M being low power, wide area technologies specifically designed for the needs of IoT devices. The coming of 5G and the associated increase in speeds will make IoT devices smarter, while also generating huge amounts of data and potential security risks.\nTelecommunications industry body GSMA produced a white paper on the subject, in collaboration with Ericsson and others, detailing the potential benefits to IoT provided by the next generation of communications technology: “Mobile IoT delivers connectivity on a massive scale today and will continue to do so in the 5G future enabling key IoT applications such as smart metering to help reduce energy consumption, smart logistics to enhance distribution efficiency and smart environmental monitoring to reduce city pollution.”\nIoT, then, is making headway across a broad range of industries, and offering transformative new approaches to old problems. Gartner predicts that the enterprise and automotive IoT market alone will feature 5.8 billion endpoints in 2020, with utilities being the standout adopter. “Electricity smart metering, both residential and commercial will boost the adoption of IoT among utilities,” said Peter Middleton, senior research director at Gartner, in a press release. “Physical security, where building intruder detection and indoor surveillance use cases will drive volume, will be the second largest user of IoT endpoints in 2020.”\nForecasting even further into the future, IDC predicts that IoT devices will generate 79.4 zettabytes of data in 2025, from 41.6 billion IoT devices. In a press release, Carrie MacGillivray, group vice president, IoT, 5G and Mobility at IDC, said: \"As the market continues to mature, IoT increasingly becomes the fabric enabling the exchange of information from 'things', people, and processes. Data becomes the common denominator – as it is captured, processed, and used from the nearest and farthest edges of the network to create value for industries, governments, and individuals' lives. Understanding the amount of data created from the myriad of connected devices allows organizations and vendors to build solutions that can scale in this accelerating data-driven IoT market.\"\nIoT-enabled smart devices are becoming an ever more present part of our lives, whether that’s the smart speakers in our homes or the many more unseen ways IoT is impacting the products we buy and the ways we consume them.", "domain": "electronic_science"}
{"url": "http://google-site-search.org/global-us5bn-gpu-as-a-service-market-growth-to-2024/", "date": "2019-01-17T04:26:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-04/segments/1547583658702.9/warc/CC-MAIN-20190117041621-20190117063621-00106.warc.gz", "language_score": 0.9468427896499634, "token_count": 804, "dump": "CC-MAIN-2019-04", "global_id": "webtext-fineweb__CC-MAIN-2019-04__0__49868564", "lang": "en", "text": "GPU as a Service Market is characterized by R&D for vector processing and parallelism capabilities resulting in new algorithms and graphics design. Moreover, the increasing investments in AI platform and VR by players such as NVIDIA, Google, Intel, and Microsoft will improve the market potential and reliability on their GPU products.\nGPU as a Service Market helps in delivering enhanced images, including optical effects, seamless motion, and intricate shapes at a faster pace. The market is booming due to increase in demand for visual effects in gaming and entertainment applications. Also, the improved performance and functionality of the GPU have made them coprocessors for the computation, fostering the market growth.\nRequest for a sample of this research report @ https://www.gminsights.com/request-sample/detail/2143\nGPU as a Service Market is estimated to be surpass USD 5.7 billion by 2024. The GPU has become vital component in high performance computing, self-driven cars, AI and, is called as future of computing. In high-end applications, GPU is being used with CPU to accelerate deep learning, analytics, machine learning, and applications for platforms ranging from drones, search engines, cars to interactive speech, video games and much more.\nThe GPU on cloud is gaining importance due to growing use of applications on GPU hardware such as deep learning, AI, speech and voice recognition or NLP, data-mining, and real-time rendering. These applications benefit from scaling to multi servers and clusters that has high speed network interconnects.\nThe increase in the use of integrated GPUs compared to traditional ones used in workstations is attributing to the need of enhanced visual content. In addition, users are demanding improved graphics in games and entertainment industry, resulting in the need for CAD/CAM and imaging solutions. The market is competitive with increased focus on R&D for vector processing and parallelism capabilities resulting into new algorithms and graphics designer. Also, the initiatives taken by players such as NVIDIA in understanding AI and VR will improve the market revenue.\nIn order to meet customer new and improved demands, companies have started offering enhanced version of graphics through integrated GPUs with the adoption of advanced technologies of 3D imaging and mapping. Thus, vendors have started offering cloud services for GPU to improve the market potential.\nMake an inquiry for buying this report @ https://www.gminsights.com/inquiry-before-buying/2143\nNorth America will dominate the market in 2016, approx. accounting for 35% and is expected to maintain its majority by 2024, due to increase in the use of cloud computing and use of graphics technologies in various industries. Moreover, the region has established providers who are collaborating with software providers to offer their products on cloud. Asia Pacific (APAC) has huge opportunities owing to the increase in the number of gamers, internet reach, action movies, and improving real-estate industry. The region is the fastest growing market due to investment in infrastructure and initiatives taken by government.\nSome of the key participants in the GPU as a Service market include NVIDIA, AMD, Google, Amazon, Intel. Microsoft, S3, and IBM. The industry is characterized by presence of graphics providers, integrators provider, cloud providers, security providers, and software providers.\nBrowse key industry insights spread across 195 pages with 230 market data tables & 13 figures & charts from the report, GPU as a Service Market in detail along with the table of contents:\nAbout Global Market Insights\nGlobal Market Insights, Inc., headquartered in Delaware, U.S., is a global market research and consulting service provider; offering syndicated and custom research reports along with growth consulting services. Our business intelligence and industry research reports offer clients with penetrative insights and actionable market data specially designed and presented to aid strategic decision making. These exhaustive reports are designed via a proprietary research methodology and are available for key industries such as chemicals, advanced materials, technology, renewable energy and biotechnology.", "domain": "electronic_science"}
{"url": "https://www.themirror.com/news/science/first-images-dark-universe-mission-185150", "date": "2023-12-06T11:20:38Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100593.71/warc/CC-MAIN-20231206095331-20231206125331-00700.warc.gz", "language_score": 0.945300281047821, "token_count": 1028, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__282302140", "lang": "en", "text": "Stunning and shimmering galaxies have been revealed in an incredible series of pictures released by the European Space Agency.\nThe images, from the agency's deep-space telescope Euclid, which was launched from the famous NASA site at Cape Canaveral in Florida four months ago, capture a group shot of 1,000 galaxies in a cluster 240 million light-years away, against a backdrop of more than 100,000 galaxies billions of light-years away. A light-year is 5.8 trillion miles.\nThe Hubble Space Telescope and other closer-to-Earth instruments, have observed these celestial landscapes before, but never at the “razor-sharp\" resolutions Euclid is capable of providing.\nThe agency said the \"astronomical images across such a large patch of the sky, and looking so far into the distant universe,” was a first. The space agency’s science director, Carole Mundell, added: “Dazzling,” as she showed off the galaxy cluster shot on a large screen at the control centre in Germany.\nMundell said that the results are “crystal-clear and stunning images going back in cosmic time,” because Euclid’s instruments are sensitive enough to pick up the smallest galaxies, which were too faint to see until now. The Euclid telescope was launched in July on board a SpaceX rocket on a six-year mission.\nIt took a month to reach its destination and has now begun sending its discoveries back to Earth as it continues to investigate how dark matter and dark energy influenced the way our universe looks today. The telescope snapped pictures of a relatively close spiral galaxy that is a ringer for our own Milky Way.\nAlthough the Hubble Space Telescope previously observed the heart of this galaxy, Euclid’s shot reveals star formation across the entire region, scientists said. Mundell added: \"Dark matter pulls galaxies together and causes them to spin more rapidly than visible matter alone can account for – dark energy is driving the accelerated expansion of the universe. Euclid will for the first time allow cosmologists to study these competing dark mysteries together.\n\"Euclid will make a leap in our understanding of the cosmos as a whole, and these exquisite Euclid images show that the mission is ready to help answer one of the greatest mysteries of modern physics.\" Euclid also took fresh photos of the Horsehead Nebula in the constellation Orion, a dramatic nursery of baby stars made famous by Hubble.\nIt took Euclid just an hour to capture the nebula – the five new photos accounted for less than a day of observing time. By measuring the shape and movement of galaxies as far as 10 billion light-years away, astronomers hope to learn more about the dark energy and matter that makes up 95 percent of the universe.\nThe observatory will survey billions of galaxies over the next six years, creating the most comprehensive 3D map of the cosmos ever made. NASA is a partner in the £1.3bn ($1.5bn) mission and supplied the telescope’s infrared detectors – the US agency will also launch its own telescope, called Roman, in 2027.\nEuclid orbits the sun some one million miles (1.6 million kilometres) from Earth. The telescope is named after a mathematician from ancient Greece. Observing the shapes using the infrared sensors, the team behind Euclid hopes to create the largest cosmic 3D map ever made. Its sensors enable it to create a remarkably clear image across a huge swathe of the sky in just one sitting. The newly released images have allowed the team to zoom in on previously unseen distant galaxies in sharp focus.\nRene Laureijs, the mission’s lead scientist, said: \"We have never seen astronomical images like this before, containing so much detail. They are even more beautiful and sharp than we could have hoped for, showing us many previously unseen features in well-known areas of the nearby universe. Now we are ready to observe billions of galaxies, and study their evolution over cosmic time.\nEuclid Project Manager, Giuseppe Racca, added: \"Our high standards for this telescope paid off – that there is so much detail in these images, is all thanks to a special optical design, perfect manufacturing, and assembly of telescope and instruments, and extremely accurate pointing and temperature control.\"\nOne of the first galaxies Euclid observed is the aptly named \"Hidden Galaxy,\" also known as IC 342 or Caldwell 5, while one of the most staggering images is of the 1,000 galaxies belonging to the Perseus Cluster, and the more than 100,000 additional galaxies further away in the background.\nESA Director General Josef Aschbacher said: “I wish to congratulate and thank everyone involved with making this ambitious mission a reality, which is a reflection of European excellence and international collaboration. The first images captured by Euclid are awe-inspiring and remind us of why it is essential that we go to space to learn more about the mysteries of the Universe.”", "domain": "electronic_science"}
{"url": "https://networkpages.nl/light-works/", "date": "2024-02-23T04:32:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474360.86/warc/CC-MAIN-20240223021632-20240223051632-00737.warc.gz", "language_score": 0.9430800080299377, "token_count": 3445, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__1559039", "lang": "en", "text": "On Friday 24th of September Professor Ton Koonen received a royal distinction “Ridder in the Orde van de Nederlandse Leeuw” during the symposium “Optical Networks – communication fabric of our society”, preceding his valedictory lecture “Light work(s)”.\nOptical technologies are permeating all layers of communication networks, from optical fibre links crossing the oceans to fibre connections to every home, and are now at the verge of entering our homes too. Without these, the internet as we know it would not have existed, neither all the lifelines which are keeping our society together in times of society lockdowns.\nThis article is based on Prof. Ton Koonen’s valedictory lecture, it contains some parts of the lecture and its goal is to give a short overview of the evolution of optical communication technologies.\n“At the end of my formal appointment of more than 20 years as a full-time professor at TU Eindhoven, I would like to take you on a sight-seeing journey through what happened over all these years and how happy I have been to contribute my piece parts.\nBefore TU/e, I was in industry for another 20 years, the last nine years of which I was already partly involved in academia as a part-time professor at the University of Twente. All these years have been dynamic and it has been a great pleasure to be involved in the incredibly fast-evolving world of optical communication from its early years onward. When you enjoy your work, it does not feel heavy, it feels ‘light’… Hence the title of my valedictory lecture, ‘Light work(s)’, where ‘light’ has a dual meaning: ‘light’ as an adjective to indicate that the work in this domain has been a real pleasure and ‘light’ as a noun to describe how light really is a very important vehicle which has enormous power to carry information and thus keep our society together… Communication by means of light has been my ‘Leitmotiv’ all these years. It has been my drive for even more than 42 years.\nIn my valedictory lecture, I would like to introduce you to the wonderful world of optical communication. I plan to highlight, in particular, how optical communication evolved from a technology which connects big entities, like cities and industrial parks, to a technology which is reaching out to individual users, to their homes and offices, and even inside these buildings in order to extend the information highway all the way up to your devices. Fibre-to-the-Home has been installed in many cities in the Netherlands and ever more homes are being connected. As a next step, fibre will also enter the home, preferably in combination with technologies for connecting your devices wirelessly.”\nOn the global scale\nFigure 1: Optical fibre networks – the fabric of our information society.\nOver the last five decades, a very fast evolution of optical fibre networks has taken place. Whereas fibre links originally started as a powerful alternative to copper-based long-distance links between cities, they have expanded their territory a lot: at one end spanning across the whole globe and at the other end penetrating end user’s homes; see Figure 1. There are many fibre-optic cables crossing the oceans, such as those bridging the Atlantic Ocean from Western Europe to the US east coast over some 6000 km and those across the Pacific Ocean from the US west coast to Japan via Hawaii over some 9000 km .\nThe optical fibre was invented in 1966 by Charles Kao together with George Hockham at STL laboratories in the UK. I once met Charles Kao at a conference banquet in Hong Kong; it was truly unique to meet the founder of fibre optics in person. Kao received a Nobel Prize only in 2009, unfortunately a bit too late as he was not in a good mental health anymore. At Corning, USA, Donald Keck, Peter Schultz, and Robert Maurer produced the first optical fibre in 1970, but it still had large losses of about 20 decibels(dB)/km. Since then, enormous progress has been made in the purification of fibre glasses and in the control of production processes. Nowadays, fibre losses are as low as 0.17 dB/km, allowing a reach of more than 100 km. With its tiny single-mode core diameter of only about 9 mm, the transmission capacity of a single fibre has grown immensely to beyond 1 Tbit/s (i.e. 1000 Gbit/s) per wavelength, with room for over 100 wavelengths in the 1.5 mm wavelength bands where fibre losses are lowest.\nSingle-mode optical fibre has much lower losses than coaxial copper cables and also much higher bandwidth, so no wonder that they have taken over in long-haul transmission links. But maybe the most impactful difference which optical fibre brings with respect to copper cables, is that fibre offers an extra dimension for the transmission of signals, namely the wavelength dimension. In a fibre, photons carry the information. These light particles have a wide range of colours and each colour can be a separate transport channel within the same fibre. The fibre thus actually becomes a multi-lane highway in which each lane offers tremendous capacity and is independent of the other lanes. In copper cables, electrons carry the information and do not come in different colours.\nConnecting the cities\nCommunication networks are obviously not only about transporting signals from A to B but also need to bring signals to many different places according to the required destination. So, the signals need to be routed in the nodes of the network. And again, the extra dimension of wavelength makes optical routers much more powerful than electrical ones.\nIn particular, we have done a lot of investigations into all-optical routers. By using tuneable wavelength conversion techniques, the incoming signals can be internally converted to other wavelengths and passive wavelength-routing devices then bring the signals to the desired output ports. The signals thus stay within the optical domain and are not first converted to electrical signals, switched and then converted back into optical ones; this would happen in electrical routing nodes. It may be compared to driving with your car to a roundabout and choosing the right exit: of course, you prefer to stay in your car and do not want to get out, walk to that exit and get into another car.\nThe traffic in telecommunication networks has predominantly become internet traffic, so traffic streams are therefore constituted by packets of data. These packets need to each be routed to their specific destination. Within the network nodes, very fast switching is needed to bring subsequent packets to the right addresses. The packet contains a label which indicates what its next address should be. The packet switching is controlled by the routing table, which reads the packet’s label and determines which new label should be attached to the packet in order to get it to the right next node. This so-called label swapping should be done without changing the data contents of the packet.\nIn our group, we have investigated a range of optical technologies for this label-controlled packet routing while keeping the data in the optical domain in order to avoid limiting the node’s throughput capacity. In the European Commission funded project STOLAS (Switching Technologies for Optically-Labeled Signals), which I was happy to lead, we have adopted a general architecture in which tuneable wavelength converters change the wavelength of each packet .\nIn the capitals of data\nBesides routing packets in the network nodes, optical packet switching has become highly important in internet data centres which have to route massive amounts of packetized information among the huge number of servers inside the centre. The networks inside a data centre are also largely based on fibre, and optical routing between the servers without needing to do optical-to-electrical signal conversion and vice-versa can save a lot of energy and reduce internal delays. Data centres are consuming lots of energy and, with the booming growth of internet traffic, they have ever more work to do. So, saving energy and increasing speed through optical routing and signal processing techniques is highly relevant.\nTo and in the house\nFibre-to-the-Home (FttH) makes it possible to extend the optical superhighway all the way down to the user’s home so that the last connection to the home is no longer the bottleneck in getting broadband services to the user . Twisted pair copper cables were originally installed for telephony and have served as the final link to the user for decades, but these are inherently narrowband and need advanced signal processing to achieve higher data speeds.\nCoaxial copper cables were originally installed for cable TV and have a pretty large bandwidth of about 1 GHz. But again, they have a limited reach and need intermediate amplifiers in street cabinets to reach out to users’ homes. Data transport at higher speeds can be achieved, up to some hundreds of Mbit/s. Both twisted pair copper cable access networks and coaxial copper cable access networks need to be upgraded each time when users require higher capacity and it is apparent that such networks are not future-proof as internet usage is increasing fast. The upper parts of these networks have already largely been replaced by optical fibre.\nFor twisted copper pair cables, the urgency is the highest, so KPN, Open Dutch Fibre (with T-Mobile) and (more recently) Delta have already spent much effort on installing fibre all the way to the home. They have ambitious plans to connect every home in the Netherlands before the end of this decade. With FttH, connection speeds of up to 1 Gbit/s are typically offered, which is satisfactory for many residential services. For example, downloading the Lord of the Rings trilogy of 61 gigabytes would require 5.4 hours with a 25 Mbit/s DSL line, whereas this can be done in 8.1 minutes with a 1 Gbit/s fibre line.\nLight in each home\nAlthough the information highway can be extended to each home with FttH, there is still a last bridge to cross in order to reach users: the indoor network. As of today, there may be a variety of cable networks in each home, each tailored to particular kinds of services: twisted copper pairs for fixed telephone and fax (although mostly obsolete by now…), coaxial copper cables for video and radio equipment, cat-5 or cat-6 cables for connecting Wi-Fi routers, desktop computers, servers, printers, scanners, etc. Communication may even run on the 220 V power supply lines by means of power-line-communication (PLC) units. This jungle of networks complicates the installation, maintenance and upgrading of services as well as the interactions among these networks. Optical fibre is a broadband medium which can carry many services independently of each other, making it an ideal candidate to unite all of these into a single network.\nIt is fully up to the users which network(s) they want to have inside a house and they are not restricted by public network operators. However, silica single-mode fibre, as used in FttH lines, cannot easily be handled by unskilled users; this is brittle and needs high-precision tools to join two fibres. Two decades ago, initiated by Djan Khoe, we had therefore already started to investigate plastic optical fibre (POF) which features a large light-guiding core as well as high ductility. POF is therefore easy to install in a do-it-yourself fashion. Due to its relatively large losses, its use is restricted to short links of a few tens of meters only, but this is sufficient in many home scenarios. It also has a limited bandwidth due to its large core. We have investigated advanced multitone signal processing techniques and managed to still get Gigabit/s Ethernet speeds over indoor links with these.\nIncreasingly, the user wants to not be bound by a wire, and indoor wireless communication by means of Wi-Fi and Bluetooth technologies is becoming more abundant. This is also driven by the upcoming Internet of Things wherever more home appliances need to be connected wirelessly. Typically, such wireless connections are made by radio technologies, notably Wi-Fi and Bluetooth. But these technologies have limited reach and need to be fed by a wired network for which fibre is the preferable future-proof unifying medium. A lot of research in our group is therefore being done on in-building optical fibre networks, through which we study how to transport and steer radio signals over fibre.\nJust after I joined TU/e, we started to explore how we could combine the best of two worlds: freedom of movement through wireless connectivity enabled by radio techniques such as Wi-Fi and Bluetooth, and transparent broadband connectivity throughout the whole house by means of a fibre backbone network. We started radio-over-fibre research in 2001. In order to transport high-frequency radio signals over bandwidth-limited indoor large-core fibre, I proposed a technique which we called ‘optical frequency multiplying’. This technique, which we patented , can generate an extremely pure radio carrier wave at mm-wave frequencies, which can thus carry high data rate radio signals. This is dispersion-robust, so can readily be applied in dispersive indoor multimode fibre networks.\nMoreover, we are at the verge of a new NWO (Dutch Research Council) Perspektief program ‘Optical Wireless Superhighways’ (OWC), which I am happy to lead together with Prof. Eberhard Gil of TU Delft, including for some time beyond my retirement. It will explore the opportunities of OWC at all length scales, ranging from ultra-long links between satellites to short links within indoor rooms. In this program, researchers from TU/e, TU Delft, the University of Twente, the University of Leiden and the Free University of Amsterdam and a range of industrial partners will work closely together.\nOptical wireless is right around the corner. It is remarkable that optical communication itself actually started with optical wireless: in ancient history, the Greeks relayed the news of the falling of Troy to Athens by means of fires on mountain tops. Alexander Graham Bell and his assistant Charles Sumner Tainter invented the photophone in Feb. 1880 and Bell considered this as his most important invention. Ships use wireless communication between them via morse code with optical signal lamps. Today’s research on optical wireless communication may be seen as an exciting continuation of this journey, expanding it from its historical embryonic start into a powerful future of pervasive optical communication. Moreover, the Netherlands has been the cradle of Wi-Fi and Bluetooth, and our BROWSE technology  may prove to be another successful wireless technology from the Netherlands.\nFeatured image by Denny Müller on Unsplash. This article is a summary of the booklet made by the TU/e on the occassion of the valedictory lecture of Professor Koonen. The booklet was produced by the Communicatie Expertise Centrum TU/e.\n- Submarine Cable Map https://www.submarinecablemap.com/.\n- A.M.J. Koonen, N. Yan, J. J. V. Olmos, I. T. Monroy, C. Peucheret, E. van Breusegem, E. Zouganeli, “Label-controlled optical packet routing—technologies and applications,” IEEE J. of Selected Topics in Quantum Electronics, vol. 13, no. 5, pp. 1540-1550, 2007.\n- A.M.J. Koonen, “Fiber to the Home/Fiber to the Premises: what, where, and when?”, IEEE Proceedings, vol. 94, no. 5, May 2006, pp. 911-934.\n- A.M.J. Koonen, “Werkwijze en stelsel voor het via een multi-modus optische vezel overdragen van microgolfsignalen” (Method and system for transport of microwave signals via a multimode optical fibre), Dutch patent NL1019047, issued April 2, 2003.\n- A.M.J. Koonen, K.A. Mekonnen, Z. Cao, F. Huijskens, N.-Q. Pham, E. Tangdiongga, “Ultra-high-capacity wireless communication by means of steered narrow optical beams,” Philosoph. Trans. A, Mar. 2020, 19 pp. , https://doi.org/10.1098/rsta.2019.0192", "domain": "electronic_science"}
{"url": "https://www.g-sunlasers.com/china-660nm_200mw_adjustable_focusing_red_beam_laser_pointer-8005597.html", "date": "2022-08-15T15:17:14Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882572192.79/warc/CC-MAIN-20220815145459-20220815175459-00140.warc.gz", "language_score": 0.7614901661872864, "token_count": 361, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__53583764", "lang": "en", "text": "Payment & Shipping Terms:\n1,The brief and fashionable design idea ,both the appearance and feel are very nice.\n2,Laser diode is imported, outside shell all use CNC lathe finishing,High quality crystal, lens group all are glass.\n3, Easy to heat dissipation and waterproof structure design,adjustable focusing.\n4,With tail self-locking switch, press the button turn on and again press turn off.\nOutside Dimension: 25.5(dia) x 142(L) mm\nMaterial of Outside: Aviation Aluminium\nSurface Treatment: Anode Oxidation Silver color\nOutput Wavelength: 660nm\nOutput Power: 190-220mW Class III b\n(can customize 50mW,100mW,200mW for customer)\nCircuit Control: ACC Line\nLight-spot Shape: Punctiform\nBeam Style: Continuous Lineal\nLight-spot Size: at the distance of 10 metres less than 18mm(dia)\nFocusing Mode: Adjustable Focusing\nWorking Current: < 340mA\nOperating Voltage: DC=3.7V\nStarting Voltage: DC=2.6V\nWarm-up Time: No\nWorking Temperature: +15°c~+30°c\nStorage Temperature: -10°c ~+40°c\nPower Supply Mode: 1pc ICR18650 lithium battery\nPackaging: White Box, dimension is 158mm(L) x 99mm(W) x 40mm(H)\nRemark: The price include a flashlight,a battery and a charger.", "domain": "electronic_science"}
{"url": "http://ger.com.cn/english/CompanyNews/info_itemid_6365.html", "date": "2022-12-05T18:16:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446711042.33/warc/CC-MAIN-20221205164659-20221205194659-00163.warc.gz", "language_score": 0.8759840130805969, "token_count": 791, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__58989700", "lang": "en", "text": "Recently, two group standards, T/CRRA 1303-2022 \"Guidance of Comprehensive Utilization of Data Center Resources\" and T/CRRA 1304-2022 \"Comprehensive Utilization of Data Center Resources Management Specifications for Take-back and Treatment Enterprise \", led by Jiangxi Green Recycling Co.,Ltd.(GER), were officially released and formally implemented today.\nWith the relentless improvement of artificial intelligence, big data technology and social informatization, China's Internet data center, cloud computing and other Internet infrastructure have leaped forward, and the growth rate of China's data center market have taken the lead in the world. Meanwhile, the rapid growth comes with the retirement and scrapping of a large number of data centers. It is predicted that the scrapping volume of servers in China will reach more than 5 million by 2025. However, at present, there is no standard on the recycling and reuse of data centers in China, policy support is needed for industry supervision, as well as information and data security, and the disposal management of hazardous wastes such as scrapped circuit boards from data centers need to be strengthened.\nIn order to promote that data centers develop in an intensive, recycling and green way with high efficiency and low carbon, and help China achieve the goal of carbon peak and carbon neutralization, GER, a leading enterprise of electronic waste in China, has pioneered in exploring the compliance recycling and treatment of data centers in the industry. The company carried out the whole process identification and control of scrapped servers by establishing a traceable informatization management platform and information security management system and passing the dual certification of ISO27001 Information Security Management System and ISO20000 Information Technology Service Management System. It has carried out the research and industrialization demonstration of remanufacturing of high-value data information products, and completely constructed a comprehensive utilization system of data center resources integrating the recycling, disassembly, remanufacturing of waste electronic appliances and deep processing of circuit boards. It has effectively solved the problems of standardized disposal and operation and maintenance management of retired data centers in the fields of communication, Internet, public institutions, energy, finance and so on, ensured the security of information and data, and improved the level of resource recycling.\nGER Hard Disk Crushing System\nGER Green Processing Line of Circuit Board\nRemanufacturing Demonstration Line\nGER Information Security Management System and Information Technology Service Management System Certification\nThe formulation of the above two standards has played a positive role in promoting the standardization development of the comprehensive utilization industry of data center resources by opening the standardization development of the industry, and further improving the evaluation mechanism of green data center construction in China.", "domain": "electronic_science"}
{"url": "https://www.stwater.co.uk/news/news-releases/severn-trent-customers-are-now-offered-video-calling-service-to-/", "date": "2022-05-28T01:06:06Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652663011588.83/warc/CC-MAIN-20220528000300-20220528030300-00363.warc.gz", "language_score": 0.9596370458602905, "token_count": 574, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__170591133", "lang": "en", "text": "Severn Trent customers are now offered video calling service to report leaks\nThursday 1st November 2018\nSevern Trent is now offering a video calling service that allows its customers to speak ‘face-to-face’ with an engineer when they report a leak.\nThe company has rolled out the new video calling service across its region, with the system allowing customers to report leaks using their smartphones and to interact directly with a virtual field team of engineers through video.\nThe service, which is part of an innovative programme of work that Severn Trent is undertaking to help reduce leakage, allows engineers to assess the leak at the first point of contact and to raise the correct type of work that will be required to fix it, which will cut response time as there is no need for an initial site visit.\nRob Ryder, Technology and Data Lab Manager at Severn Trent, said: “Nearly everyone now has access to a smartphone, so it’s only right we take advantage of any technology that offers us the chance to improve the way we interact with our customers.\n“Sometimes explaining a water leak in detail can be tricky but, by using the video call service, our virtual field team can see the leak right away, assess it and get a job raised straight away which allows us to fix it even more quickly.”\nAs part of the initial trial, Severn Trent’s virtual team have been able to review three times as many leaks compared to engineers who would have had to travel to each leak location, freeing up more time for field workers to focus on getting the leak fixed straight away.\nThe company says that, since launching the service in September, more than 50% of its customers reporting leaks are choosing to use the video call option and that the average time to fix a leak reported through video call is now half the usual timeframe.\n“We’re always looking at new, innovative ways to reduce leakage,” said Rob. “Video calling not only allows us to fix leaks more quickly, it also means we’re improving the service customers receive.”\nThe project has been delivered by Severn Trent’s in-house Tech and Data Lab team, which has been created to think more like a ‘start-up’ when it comes to solving some of the challenges the company faces.\nThe team, along with support from Fluxx as part of the Atkins Digital Incubator, test new propositions using rapid, small-scale experiments where ideas are validated and scaled in a matter of weeks.\nThe team are now exploring how video calling can be used across a range of other services for the company.\nThe Severn Trent Virtual Field Team are available to take video calls for leaks between 7am and 6pm Monday to Friday.", "domain": "electronic_science"}
{"url": "http://store.warwood.com/cart.php?target=product&product_id=987", "date": "2018-12-17T13:38:06Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-51/segments/1544376828507.57/warc/CC-MAIN-20181217113255-20181217135255-00345.warc.gz", "language_score": 0.8776279091835022, "token_count": 280, "dump": "CC-MAIN-2018-51", "global_id": "webtext-fineweb__CC-MAIN-2018-51__0__70237275", "lang": "en", "text": "The order subtotal is less than the minimum allowed value ($10.00)\nThe DS-7000 Professional Dictation System from Olympus sets a new industry standard in portable audio recording equipment and digital voice recorders.\nDesigned for professionals who rely on secure, flexible, reliable products as integral parts of their office workflow, the DS-7000 features real-time 256-bit file encryption, a redesigned, independently housed microphone, enhanced battery life and next-generation Olympus Dictation Management Systems (ODMS) software.\nThe DS-7000 is certified for maximum dictation accuracy by Dragon, maker of industry-leading NaturallySpeaking voice recognition software. The recorder and included ODMS software are fully compatible with Dragon NaturallySpeaking, creating efficient voice recognition workflows.\nThe DS-7000 from Olympus: It’s truly revolutionary voice productivity.\nThe DS-7000’s redesigned, speech-optimized microphone is independently housed for flawless sound reproduction. It offers multiple recording modes, as well as two quality levels – QP (16 kHz/28 kbps) and SP (12 kHz/13.7 kbps).\n✓ = CompatibleX = Not Compatible✓* = Not Supported\n© 1953 - 2018 Warwood Office Equipment (Edmonton) Ltd.. All rights reserved.\nPowered by X-Cart eCommerce solution", "domain": "electronic_science"}
{"url": "https://www.ipcsolution.co.uk/product/apc-smart-ups-charge-mobile-battery/", "date": "2021-06-19T11:36:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-25/segments/1623487648194.49/warc/CC-MAIN-20210619111846-20210619141846-00189.warc.gz", "language_score": 0.851998507976532, "token_count": 149, "dump": "CC-MAIN-2021-25", "global_id": "webtext-fineweb__CC-MAIN-2021-25__0__149449229", "lang": "en", "text": "APC Smart-UPS Charge Mobile Battery – UPS – 388 Watt – 400 VA – Li-Ion\nAPC Smart-UPS Charge Mobile Battery is a lithium-ion battery system designed to power Microsoft Surface Hub 2 on-the-go for over 100 minutes,so you stay connected regardless of the location.\n- LED status indicators\n- Quickly understand unit and power status with visual indicators.\n- Lithium-ion battery\n- Lithium-ion batteries provide twice the service life of a typical lead acid battery and are small,light and environmentally friendly.\n- USB connection\n- Use your PC to access additional power protection and management features for your UPS via a USB port.\nBoxed and brand new.", "domain": "electronic_science"}
{"url": "https://www.saratoga.it/en/product/16/226-car-care--body-work-and-technical-products/40-contact-cleanser/", "date": "2023-11-29T06:09:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100056.38/warc/CC-MAIN-20231129041834-20231129071834-00586.warc.gz", "language_score": 0.8722823858261108, "token_count": 165, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__203094169", "lang": "en", "text": "Saratoga CONTACT CLEANSER quickly and completely removes dust, coats of rust, layers of grease and welding flux from electric and electronic machinery. It eliminates current loss and restores circuits’ original characteristics. Do not use on electric machinery which generate sparks while in operation. Does not corrode metal or rubber, and can be used on most plastic materials and paints. Evaporates quickly without leaving residues; does not affect conductivity. Ideal for electric and electronic machinery, electric motors, panels and printed circuits, PCs, stereos, precision optical tools, video cameras and other similar objects.\nINSTRUCTIONS FOR USE: spray onto the piece of machinery to be cleaned. Let the solvents evaporate. Repeat the operation as necessary.\n|EAN Code: |\n8 005860 542457", "domain": "electronic_science"}
{"url": "https://www.yeeranchina.net/news_xq/44.html", "date": "2023-11-29T16:16:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100112.41/warc/CC-MAIN-20231129141108-20231129171108-00201.warc.gz", "language_score": 0.8927261829376221, "token_count": 361, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__35388133", "lang": "en", "text": "The Annual Meeting of the Society for Neuroscience (SFN) in 2023 will take place from November 11th to 15th in Washington, D.C., United States. SFN is the largest neuroscience conference in the world, with over 30,000 professionals from more than 80 countries attending each year. Established in 1969, the Society for Neuroscience is a non-profit organization dedicated to understanding the brain and the nervous system. It currently has nearly 38,000 members in over 90 countries and has over 130 chapters worldwide.\nYEERAN will be participating in this conference and showcasing our new product, ULTIMUS 9 LAB, an advanced ultrasound imaging system. ULTIMUS 9 LAB utilizes state-of-the-art super-resolution ultrasound technology and finds wide applications in fields such as neurological disorders, cardiovascular diseases, tumors, abdominal organ diseases, reproductive development research, and microvascular-related studies.\nULTIMUS 9 LAB super-resolution ultrasound imaging technology offers significant advantages in the field of brain functional neuroimaging. Compared to traditional functional magnetic resonance imaging (fMRI), it provides superior imaging quality and functionality. By monitoring changes in cerebral vascular volume, it enables alternative monitoring of brain activity, providing a novel tool and perspective for neuroscience research. It achieves ultra-fast and sub-micron deep-brain imaging while accurately measuring cerebral vascular and related hemodynamic parameters. Additionally, it can characterize hemodynamic features of cerebral aneurysms, providing comprehensive data for neurological research.\nWe look forward to sharing our innovative achievements with top neuroscience experts and industry leaders from around the world and sincerely welcome their feedback. We will continue our efforts to contribute intelligence and strength to the further development of neuroscience. You are warmly invited to visit our booth #2831.", "domain": "electronic_science"}
{"url": "https://shopforshooting.co.uk/products/leica-geovid-8x42-hd-b-3000", "date": "2020-09-20T11:51:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600400197946.27/warc/CC-MAIN-20200920094130-20200920124130-00268.warc.gz", "language_score": 0.8795061707496643, "token_count": 197, "dump": "CC-MAIN-2020-40", "global_id": "webtext-fineweb__CC-MAIN-2020-40__0__153029745", "lang": "en", "text": "Leica Geovid 8x42 HD-B 3000\nThe new Leica Geovid 8x42 HD-B 3000 allows for the first time ever a linear distance determination of up to 2,500 meters. The Leica Geovid HD-B 3000 offers a globally unique combination of ABC ballistic, optical quality and ergonomic design. The ballistic measurement values are available in three output formats: bridging, click adjustment and equivalent horizontal range (EPD). Air pressure, temperature, and angle are also included in the measurements and calculate the correct target with the highest precision. With a microSD memory card and the Leica ballistic calculator, users can import their individual ballistic parameters into their Leica Geovid HD-B 3000 and thus receive measurement data that is perfectly adjusted to load and caliber. In addition to the improved distance determination for long distances, this model is equipped with a newly designed LED display, which allows excellent readability of the measured data under all light and weather conditions.", "domain": "electronic_science"}
{"url": "https://injoke.org/category/swipe/", "date": "2022-07-07T04:58:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656104683683.99/warc/CC-MAIN-20220707033101-20220707063101-00417.warc.gz", "language_score": 0.9216412901878357, "token_count": 736, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__164625529", "lang": "en", "text": "In case you are looking for the Swipe connect star flash file, this article will be helpful for you. We have provided you with an original Swipe connect star flash file and explained to install the same. Read the article till the end to know more about it.\nIn this section of the article, we have explained a list of certain things that you will have to do before you can start installing the Swipe connect star flash file. These things will help install the flash file easily.\n- Initially, you will have to be aware of the technicalities of the process. In case you are not aware of the technicalities, you need to seek help from an expert. Always remember to use the tutorial for the specified device only.\n- Next, you would know that you will lose all the data after the completion of the process. So, you need to create a backup of all the data.\n- You will also have to use the device till the end of the process. So, you need to charge the device completely or at least up to 70 percent.\n- It is a must to download the firmware file and driver file for the device from an authenticated source and according to the device that you are using. Also, look for the latest version of the tool file.\nSteps to Install Swipe Connect Star Flash File\nIn this section of the article, we have explained how you can complete the flashing process. Below we have mentioned all the steps that you need to follow to install the Swipe connect star flash file on the device. Read all the steps properly and follow them in the same way as mentioned.\n- First, you need to download the MediaTek driver on the system. Now, click on the downloaded file and open the installation window. Follow all the instructions appearing on the screen to complete the installation process. In case the driver is already available on the system, skip the step.\n- After this, you will have to download the stock firmware file for the device and then extract the contents of the firmware file.\n- Next, you will have to download the SP flash tool on the system. You will now have to extract the contents of the tool file.\n- Once done, you need to open the extracted tool folder and then click on the flash tool on the system. The tool window will then open on the screen.\n- In the tool window, you will have to click on the scatter-loading option and download agent option. The scatter file will be present in the stock ROM that you have extracted.\n- You will then have to untick the checkbox for preloader.bin. You must do this because if you won’t, you can brick the device.\n- Next, you will have to click on the download option to begin the flashing process.\n- Now, you will have to turn off the device and then connect it to the system with the help of a USB cable. Also, you need to press the volume up button of the device so that the tool can detect the device.\n- When the tool will detect the device, the process of flashing will begin.\n- Wait for the process to complete. On completion, a green ring will appear on the screen.\n- Finally, detach the cable and terminate the tool window.\nSo, this is it. You have successfully installed the Swipe connect star flash file on the device. We have tried to provide you with all the important information that you need to know about installing the Swipe connect star flash file. We hope that the article has helped you.", "domain": "electronic_science"}
{"url": "http://admd2020.com/index.html", "date": "2022-08-18T04:08:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882573163.7/warc/CC-MAIN-20220818033705-20220818063705-00092.warc.gz", "language_score": 0.7837547659873962, "token_count": 684, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__69423197", "lang": "en", "text": "- May. 25, 2020\n- The organizing committee has decided to postphone the conference in 2021 due to the outbreak of COVID-19.\n- Feb. 13, 2020\n- This conference will be supported by Bunkyo City (local government).\n- Jan. 6, 2020\n- A special lecture for public was announced.\n- Sep. 26, 2019\n- Website of ADMD2020 opened.\nThe International Symposium on Advanced Display Materials and Devices(ADMD), is a serial\ninternational conference about basic research and development of organic/polymer optoelectronic display materials\nand devices. The symposium has been held for many years, organized by Japan, South Korea, China in turn.\nThe 24th International Symposium on Advanced Display Materials and Devices (ADMD 2020) organized by Chuo University,\nwill be held from October 16-18, Tokyo, Japan. The symposium of ADMD 2020 will focus on topics:\n(1) OLED materials, devices, lighting,display; (2) Liquid crystal materials, devices, display; (3) Micro-LED Display; (4) QD materials, devices, display; (5) TFT materials, devices, panels; (6) Electronic paper materials, devices, panels; (7) Laser display.\n- - KATAYAMA, Kenji (Chuo University, Japan, Chair)\n- - IKEDA, Tomiki (Chuo University, Japan, Co-chair)\n- - PARK, Lee Soon (Ulsan National Institute of Science and Technology, Korea)\n- - YU, Yanlei (Fudan University, China)\n- - ZHANG, Jianhua (Shanghai University, China)\n- - KAWATSUKI, Nobuhiro (University of Hyogo, Japan)\n- - KANIE, Kiyoshi (Tohoku University, Japan)\n- - KURIHARA, Seiji (Kumamoto University, Japan)\n- - SEKI, Takahiro (Nagoya University, Japan)\n- - SHIONO, Takeshi (Hiroshima University, Japan)\n- - TAKATSU, Yoshiharu (DIC Corporation, Japan)\n- - HONG, Yongtaek (Seoul National University, Korea)\n- - JANG, Jin (Kyung Hee University, Korea)\n- - KANG, In-Byeong (LG Display, Korea)\n- - KIM, Jang-Joo (Seoul National University, Korea)\n- - KWON, Jang Hyuk (Kyung Hee University, Korea)\n- - LEE, Wei (Chiao Tung University, Taiwan)\n- - PENG, Junbiao (South China University of Technology, China)\n- - YANG, Huai (Peking University, China)\nThe Japanese Liquid Crystal Society\nThe Society of Polymer Science, Japan\nHitachi Metals Materials Science Foundation\nTokuyama Science Foundation\nSupport Center for Advanced Telecommunications Technology Research, Foundation\nKonica Minolta Science and Technology Foundataion", "domain": "electronic_science"}
{"url": "https://aitherium.com/", "date": "2021-06-23T23:26:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-25/segments/1623488544264.91/warc/CC-MAIN-20210623225535-20210624015535-00628.warc.gz", "language_score": 0.8852089047431946, "token_count": 216, "dump": "CC-MAIN-2021-25", "global_id": "webtext-fineweb__CC-MAIN-2021-25__0__49867170", "lang": "en", "text": "Every different color tells a different story. It can express warmth, coziness, happiness, romance, or the opposite.\nFEEL THE LIGHT\nThe Beighton Lamp by Aitherium embodies sophistication and is the perfect addition to the modern home. Our magnetized lamps add, 'wow' to any room, bringing vibrant style and encompassing a level of practicality and elegance previously unknown.\nMade with sustainably sourced materials, our Beighton Lamp represents the future of technology while supporting the future of our planet.\nNo strings. No wires. Just science and magnets. Our Beighton Lamp levitates in mid-air with the help of electromagnets in its base and bulb.\nWith a simple touch to its base, you will experience the mesmerizing, stress-relieving, and focus-enhancing effects of a levitation lamp.\nTo turn on the lamp you just have to touch the button on the base.\nA fail-safe magnet will pull the bulb to the neck of the lamp to prevent it from falling while power outage.", "domain": "electronic_science"}
{"url": "https://www.speedcafe.com/2020/09/01/supercars-set-to-introduce-fly-by-wire-with-gen3/", "date": "2023-02-07T08:58:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500392.45/warc/CC-MAIN-20230207071302-20230207101302-00791.warc.gz", "language_score": 0.9537544250488281, "token_count": 341, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__22169627", "lang": "en", "text": "Supercars set to mandate fly-by-wire with Gen3\nTuesday 1st September, 2020 - 5:29pm\nFly-by-wire technology is set to be mandated in the Supercars Championship from 2022 with Gen3.\nThe electronically controlled throttle allows computers to program a more precise throttle opening compared to a traditional cable that stretches over time.\nThe technology is widely used in motor racing globally, including Formula 1 where both fly-by-wire and brake-by-wire are used.\nFly-by-wire has been long-mooted for the Virgin Australia Supercars Championship, even as far back as Car of The Future in 2013.\nErebus Motorsport ran with the technology in 2013 with their Mercedes-Benz E63 entries, but later reverted to a conventional cable throttle with its switch back to the Holden Commodore.\nFly-by-wire was trialled by Triple Eight Race Engineering in its converted Holden Sandman Supercar wagon.\nHowever, with the championship set to move to its long-awaited Gen3 platform from 2022, Supercars will introduce the technology.\nThe implementation may aid in achieving engine parity and could open the door for assisted shifting or hybrid technologies to be introduced.\nAmong details revealed by Supercars in its recently released tenders was confirmation of a 2765mm wheelbase and 2000mm track/width.\nEngines will be capped at 600hp, a further drop of 35hp after Supercars lowered horsepower levels at the beginning of 2020 from 650hp to 635hp to cut costs.\nGen3 will use controlled front and rear suspension componentry and will continue to use an 18-inch by 11-inch wheel.", "domain": "electronic_science"}
{"url": "https://rtd.xfel.eu/docs/data-analysis-user-documentation/en/latest/overview.html", "date": "2022-06-28T12:41:26Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103516990.28/warc/CC-MAIN-20220628111602-20220628141602-00519.warc.gz", "language_score": 0.8741812705993652, "token_count": 1565, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__257777524", "lang": "en", "text": "1. Overview of European XFEL data¶\n1.1. Trains and pulses¶\nEuropean XFEL generates a “pulse train” of up to 2700 individual X-ray pulses, at a rate of 10 trains per second. Within a train, pulses arrive with a maximum frequency of 4.5 MHz (220 ns between pulses).\nEach train receives a unique integer train ID, which is used to find and match up data. Some kinds of data are recorded once per train, while others may be per pulse, or even higher sampling rates.\nInformation about the pulses generated in each SASE can be recorded with a\nBUNCH_DECODER device. This is a subset of the raw ‘bunch pattern’ data\navailable through a\nTIMESERVER device. An example notebook\nillustrates how to read this information.\n1.2. Sources and keys¶\nData is recorded from various sources. This includes the X-ray detectors which are the main data sources for many experiments, as well as separate sensors such as temperature sensors or devices to measure parameters of the beam. Controllable devices can also be data sources, to record things like motor positions.\nData within each source is organised by keys. For instance, an XGM is an\napparatus for measuring the beam (see [Maltezopoulos2019] for details).\nSA1_XTD2_XGM/XGM/DOOCS is the source name of a specific XGM,\nbeamPosition.ixPos is one of its keys, recording the X position of the\nMulti-module detectors typically have a separate source for each module. Various other devices (such as XGMs) are split for technical reasons into one ‘control’ and one ‘instrument’ source, although not all keys of a ‘control’ source can be controlled.\n1.3. Tools and services provided by European XFEL¶\nBroadly speaking, data analysis at EuXFEL is separated into two categories: online and offline. ‘Online analysis’ refers to realtime analysis of data being streamed during an experiment, and the programs we have for this run on the Online cluster. ‘Offline analysis’ refers to analysis of data that has been saved to files and migrated to the Offline cluster.\nThe facility provides:\n- display of key experimental data during experiment (see Karabo scenes) through the Karabo control system ([Hauf2019]).\n- near real-time data streams (“Karabo Bridge”) for user software (see Streaming from Karabo bridge)\n- access to saved data files through the Maxwell cluster at DESY\n- detector calibration of both streaming (online) and saved (offline) data (see Detector calibration).\n- software tools for online and offline analysis (see Data analysis software)\n- compute resources, including:\n[Fangohr2017] provides some context about the data analysis provisions.\n1.3.1. Detector calibration¶\nThe fast X-ray detectors at European XFEL have some unusual features which pose challenges for processing their output into meaningful scientific data, including on-sensor memory cells and multi-gain-stage architectures. They are also capable of producing on the order of 10 GB per second, so calibrating the data is computationally intensive.\nEuropean XFEL aims to provide facility users with a fully corrected and calibrated dataset as the primary data product [KusterCal2014], so the burden of dealing with this calibration falls on the facility, not the users. This concept has been successfully deployed in other scientific communities such as astronomy, space science, and high-energy physics for more than a decade.\nUsers neither have to provide large amounts of computing resources nor have to have in-depth expertise on detector physics to obtain state-of-the-art corrected and calibrated datasets for their experiments and can thus focus on their scientific analysis. Additionally, comparisons between and data aggregation of different experiments and instruments are simplified as calibration becomes user-independent.\nWithin the proposal data folder, the\nproc/ subfolder contains calibrated\nraw/ contains uncalibrated data.\nThe Karabo Bridge data streams can also offer both calibrated or raw data -\nsee Streaming from Karabo bridge for details.\n1.3.2. Data policies¶\nThe following summarise the policies around certain kinds of data.\n|Raw data:||Raw data represents digitized detector signal, not altered by detector-specific corrections or calibrations; e.g., it is in the form of detector units such as analogue digital units (ADU). Vetoing, either by hard- or software triggers and zero-value suppression (e.g., by transferral to event lists), may have been performed and is irreversible. Raw data is the main archival data product at the European XFEL. It is not foreseen to be exported outside the facility [KusterCal2014].|\n|Calib. data:||Calibrated data is generated from raw data by applying detector-specific corrections and transformation to physical units (calibration) - e.g., photons per pixel. Calibrated data is the standard data product with which users will be provided. It is not archived; instead, if a calibrated dataset is requested but not accessible through the online-cache or user-space anymore, it will be reprocessed on the fly from the raw data repository using the appropriate calibration parameters provided by the calibration database.|\n|Alignment data:||Alignment data is generated from dedicated alignment measurements, providing the position of each detector pixel and detector module in three-dimensional space. It is stored in the detector coordinate system (i.e., as pixel coordinates) and no additional interpolation or coordinate transformation will be applied. Alignment data is part of the standard data products with which users will be provided.|\n|[Fangohr2017]||Fangohr, Hans, et al. “Data Analysis Support in Karabo at European XFEL” ICALEPCS 2017. Available online: http://accelconf.web.cern.ch/AccelConf/icalepcs2017/doi/JACoW-ICALEPCS2017-TUCPA01.html|\n|[Hauf2019]||Hauf, Steffen, et al. “The Karabo distributed control system” J. Synchrotron Rad. 26 (2019): 1448-1461. Available online: https://doi.org/10.1107/S1600577519006696|\n|[KusterCal2014]||(1, 2) Kuster, Markus, et al. “Detectors and calibration concept for the European XFEL.” Synchrotron radiation news 27.4 (2014): 35-38. Available online: https://www.tandfonline.com/doi/abs/10.1080/08940886.2014.930809.|\n|[Maltezopoulos2019]||Maltezopoulos, Theophilos et al. “Operation of X-ray gas monitors at the European XFEL” J. Synchrotron Rad. 26 (2019): 1045-1051. Available online: https://doi.org/10.1107/S1600577519003795|", "domain": "electronic_science"}
{"url": "https://kmihvac.com/blog/ductless-ac-may-be-the-solution-youre-looking-for", "date": "2022-12-04T17:50:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710978.15/warc/CC-MAIN-20221204172438-20221204202438-00061.warc.gz", "language_score": 0.917460560798645, "token_count": 422, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__127187713", "lang": "en", "text": "Athens, GA summers are humid and hot. You need an air conditioner that can handle the heat. Ductless AC is flexible and energy-efficient. Here’s why a ductless AC mini-split system could be just what you need:\nDuctless AC Has Outstanding Energy Efficiency\nThe SEER of an air conditioner indicates how efficiently that system will perform. The minimum SEER is 14. Mini-splits have SEER ratings of up to 30.5. Ductless AC also has advanced inverter technology. It runs on high speed to achieve the initial thermostat setting. When the desired temperature is reached, it maintains that temperature by making small adjustments in output using only the energy that’s needed.\nAn outdoor unit is connected to one or more indoor units by way of tubing. Each indoor unit controls conditions in a separate room or zone. Indoor units have their own thermostats, so you can cool one room without cooling the others.\nMany Athens homes lose up to 30 percent of cooled air through leaky ducts. That keeps utility bills high and overworks your air conditioner. Ducts also collect contaminants that can be hazardous to health and damaging to your air conditioner.\nHealthy Indoor Air\nMini-split air conditioners have cutting-edge air filtration capability. Indoor air is always circulating through the system, so contaminants are filtered out. Ductless air conditioning can remove up to 99.9 percent of indoor air pollution. Because mini-split systems run at multiple speeds and stay on longer, they remove indoor humidity as well.\nThese units are easy to maintain, easy to install and feature virtually noiseless operation. Mini-split AC systems can be installed in just one room, in several rooms or throughout the whole house. At Kovack Mechanical, Inc., we have the experience and expertise to correctly size and install these high-tech systems. Call us at (770) 892-6986 to learn more.", "domain": "electronic_science"}
{"url": "http://es.dicyandiamideblt.com/industry-information/calcium-can-become-an-important-liquid-metal-battery-raw-materials-1444/", "date": "2020-10-23T03:10:58Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107880519.12/warc/CC-MAIN-20201023014545-20201023044545-00704.warc.gz", "language_score": 0.9085054397583008, "token_count": 536, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__157879749", "lang": "en", "text": "Detalles de la compañía\nBeilite Chemical Co., Ltd.\nTen years ago, Donald Sawdouil, a professor of materials chemistry at the Massachusetts Institute of Technology, invented high-capacity liquid metal batteries with his students. His team has now discovered the new chemical ingredient, calcium, which makes the technology cheaper and more usable, opening the way for large-scale applications of liquid metal cells.\nTheir latest research, published in the journal Nature Communications, shows that calcium, a rich and inexpensive chemical, can be an important starting point for three-layer liquid metal cells.\nMulti-dimensional representation, this discovery is unexpected, because the properties of calcium make it seem almost impossible to become a liquid metal battery raw materials. On the one hand, calcium dissolves easily in salt solutions. However, one of the main features of liquid metal cells is that three of its key components form separate layers; on the other hand, calcium has a high melting point and, if it is used Raw materials, liquid metal batteries have to work at 900 degrees Celsius temperature.\nHowever, this seemingly the most playful material has aroused the interest of researchers. Because cheap calcium can greatly reduce the cost of liquid metal batteries, and its inherent high pressure performance makes it a good \"candidate\" for liquid metal battery negative electrode layers.\nTo solve the problem of calcium melting point, researchers have alloyed calcium with magnesium, which is inexpensive and has a melting point well below calcium. The combination of the two reduces the original melting point by 300 degrees Celsius while still maintaining the high pressure performance of calcium.\nAnother innovation is in the liquid metal battery that is the middle layer of the electrolyte design. When the battery is in use, the ions move through the electrolyte, and as they move, the current passes through the wires that connect the poles of the liquid metal cell.\nThe newly designed electrolyte contains a mixture of lithium chloride and calcium chloride, and the calcium-magnesium alloy as the negative electrode layer is hardly dissolved in this electrolyte. This design also brings a new surprise. In general, in powered batteries, swimming ion is acting alone. For example, in lithium-ion batteries, only lithium ions swim, and only sodium ions swim in sodium-sulfur batteries. But researchers found that in the latest design, many kinds of ions move in the electrolyte, increasing the overall energy output of the battery.\nSadow said that this fortuitous discovery will open a new path for battery design. \"As time goes on, you can explore more elements of the chemical's periodic table to find better battery formulations,\" he said.", "domain": "electronic_science"}
{"url": "https://bayviewoptometrics.com/2020/03/what-are-the-major-sources-of-blue-light/", "date": "2020-04-03T23:54:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585370518767.60/warc/CC-MAIN-20200403220847-20200404010847-00304.warc.gz", "language_score": 0.9426401853561401, "token_count": 642, "dump": "CC-MAIN-2020-16", "global_id": "webtext-fineweb__CC-MAIN-2020-16__0__42824658", "lang": "en", "text": "Chances are, you’ve heard of studies dealing with the effects of blue light on human eyes. You likely know blue light is often emitted by digital devices—you’re familiar with blue light sources in Cape Cod like computers, smart phones and tablets—but what exactly is blue light and how is it produced?\nBlue light is just one of many colors located in the visible light spectrum the human eye can decipher. All light features electromagnetic particles that travel in waves. Those waves carry a certain energy, and range in length and strength. Shorter wavelengths have higher energy, and longer wavelengths have lower energy, with the lengths being measured in nanometers (billionths of a meter).\nThere are several main categories of waves: ultraviolet (UV), gamma rays, x-rays, visible light, infrared light and radio waves. The human eye is only sensitive to visible light, the portion of the electromagnetic spectrum that shows up as colors. Think of the colors of the rainbow—red, orange, yellow, green, blue, indigo and violet. Long-term exposure to the bluer end of the spectrum, which has shorter wavelengths, could result in some long-term damage to the eyes.\nWhere blue light is located\nBlue light exists all around you. The sun produces a broad spectrum of light, which includes light from the blue end of the spectrum. But in general, when we talk about blue light, we’re most likely to be referring to light that emanates from digital sources, including televisions, computers, laptops, tablets and smart phones, as well as light that comes from fluorescent devices and LEDs.\nBlue light has shorter, higher energy waves. When they meet air molecules, they scatter around the atmosphere. This is what results in the sky appearing blue—those blue light waves interacting with the earth’s atmosphere. The body uses blue light to regulate sleeping and waking cycles, which is why you feel more alert in the presence of blue light, and why your reaction times might feel stronger. It’s also partly why you are more likely to feel happy and energized on days when the sun is shining.\nHowever, the more exposure you have to blue light, the more your body’s circadian rhythm is likely to be affected. Constant exposure to the flickering of blue light on electronic devices can result in headaches, eye strain and fatigue. It can inhibit your ability to get a good night’s sleep. This is because the natural filters in your eyes do not provide enough constant protection against major blue light exposure. You could experience some retinal damage, as well as increase your likelihood of cataracts or macular degeneration.\nFortunately, there are some steps you can take to limit these effects. You can take breaks from screens, even if you’re required to use screens for work. Even just looking away for a few minutes each hour can be very beneficial. You can also wear contact lenses that help block out blue light effects. The technology of these lenses is constantly improving.\nFor more information about sources of blue light in Cape Cod, contact the team at Bayview Optometrics today.", "domain": "electronic_science"}
{"url": "https://www.nyx-hemera.com/en/news/48-archived-publications/237-nyx-hemera-technologies-arizona-gets-cutting-edge-latest-lighting-technology-in-queen-creek-tunnel", "date": "2020-10-20T20:28:46Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107874135.2/warc/CC-MAIN-20201020192039-20201020222039-00558.warc.gz", "language_score": 0.9245507717132568, "token_count": 445, "dump": "CC-MAIN-2020-45", "global_id": "webtext-fineweb__CC-MAIN-2020-45__0__83870286", "lang": "en", "text": "in Archived publications\nTLACS is an intelligent control system that dynamically adjusts lighting levels based on ambient brightness and outdoor weather conditions. The installed TLACS solution reduces energy consumption, significantly reduces maintenance and improves the visibility of drivers commuting in the tunnel.\nThe renovation of the tunnel, built in 1952, is part of ongoing effors to upgrade the state road network to improve security and effiiciency. The department of transportation in Arizona launched this new project to replace the existing lighting system. The $3 million project involves removing of the existing interior lighting, installation of an LED lighting system along with an intelligent control system, replacement of the exterior lighting at both ends of the tunnel, the adaptation of the current electrical control building and the cleaning of the walls and ceiling of the tunnel.\nThe Queen-Creek Tunnel is the first tunnel in Arizona to install this advanced, economic and innovative technology for lighting control. This 400 meter tunnel is located on road US 60 at milepost 226, east of the town of Superior.\nPierre Longtin, President of Nyx Hemera Technologies said; \"I am very proud of the implementation of the TLACS solution in the first LED tunnel in Arizona. The Arizona Transportation of Department has made a good decision to acquire this system, which will have a positive impact on both the environment and the operating costs of the tunnel in the short, medium and long term. \".\nAbout NYX Hemera\nNyx Hemera Technologies uses cutting-edge technologies in its Tunnel Lighting Addressable Control System (TLACS) to intelligently control luminaires in road tunnels. Nyx Hemera Technologies markets the TLACS worldwide for tunnel refurbishing projects as well as new tunnels. The solution is already installed in tunnels in Singapore, Europe, Middel East, South America, USA and Canada with LED and HPS lighting systems. For more information, visit: www.nyx-hemera.com\nHeadquartered in Newark, Holophane has been the leader in lighting solutions for more than a century. The company provides lighting systems for commercial, industrial, emergency and outdoor applications. Visit the Holophane Web site at www.holophane.com.", "domain": "electronic_science"}
{"url": "http://www.answersinthesky.com/space-x-private-industry-takes-to-space-exploration/", "date": "2017-12-17T11:44:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-51/segments/1512948595858.79/warc/CC-MAIN-20171217113308-20171217135308-00597.warc.gz", "language_score": 0.9801590442657471, "token_count": 670, "dump": "CC-MAIN-2017-51", "global_id": "webtext-fineweb__CC-MAIN-2017-51__0__133567734", "lang": "en", "text": "SpaceX or the Space Exploration Technologies Corporation, is located in Hawthorne, California. It was founded in 2002 by Elon Musk, who played a major role in the success of PayPal back in 2000 and he is part of the reason it went public in 2002. More recently, Musk is CEO of Tesla Motors, one of the leading electric vehicle manufacturers. SpaceX has since become the first companies ever to create reusable rockets and plan to make an even bigger impact in space technology in the near future.\nIn The Beginning\nThe main goal behind SpaceX when it was founded was to build an inexpensive, simple, reusable rocket that would be able to make the trip into space multiple times, with a quick turnaround time. Within only a few years, Musk had personally invested $100 million dollars into the company and by 2012 he alone held owned 70 million shares within it. He has stated that before SpaceX becomes a publicly traded company the Mars Colonial Transporter (MCT) would be flying regularly.\nThe MCT is a project to build and design a spaceflight system that includes reusable rocket engines, launch vehicles, and space capsules. These items will possibly transport humans to Mars and back. Each day, we come closer and closer to seeing SpaceX pull it off, but it will still take us several more years. In 2011, Musk stated that he hoped it would happen within the next 10-20 years.\nThings Are Progressing Toward the Future\nSpaceX has already created the Falcon 1 and the Falcon 9, both of which are launch vehicles. They were designed from the start to eventually become reusable. The Falcon 1 is a two stage to orbit rocket that uses LOX/RP-1 for both individual stages of the launch. It is powered at the first stage by a single Merlin engine. The second stage is powered by a single Kestrel engine. The Falcon 1 is the first successfully designed and built liquid propelled orbital launch vehicle that has been developed with private funding alone and it has so far made five successful launches. It did not achieve orbit until the fourth attempt which happened on September 28, 2008. It returned to orbit on July 14, 2009 and successfully delivered the Malaysian RazakSAT to orbit; its first commercial launch. It was retired at that time to be redesigned. Original plans were the Falcon 1e, but so far, the only one still active is the Falcon 9.\nThe Falcon 9 launches using liquid oxygen and rocket grade kerosene. This rocket is human rated to transport NASA astronauts into space so that they can reach the International Space Station. There are a few respective versions of the Falcon 9 and each of them are significant.\nIt is the rocket used to launch the Dragon spacecraft into orbit. The Dragon made its first flight in December 2010 after winning a Commercial Resupply Services contract from NASA in 2008. It was the first time that a commercially built and operated spacecraft to be recovered from orbit successfully. The cargo variant of it was the first of its kind to hook up to the International Space Station and it happened on the 25th of May 2012.\nWhere the future will take SpaceX and its Falcon launchers, no one knows yet. However, if there is a wish to get people onto Mars, we are most definitely pointed in the right direction. It should make for a very exciting future for all.", "domain": "electronic_science"}
{"url": "http://drorlab.stanford.edu/research.html", "date": "2023-12-03T18:14:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100508.42/warc/CC-MAIN-20231203161435-20231203191435-00231.warc.gz", "language_score": 0.9376237988471985, "token_count": 484, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__70105388", "lang": "en", "text": "Virtually everything that happens inside our bodies depends on the action of molecular machines: proteins and other molecules whose three-dimensional structure allow them to carry out specific functions. We use cutting-edge computational approaches, together with experimental data, to understand this structure, how it changes dynamically, and how we can exploit it for a range of applications, especially the design of safer, more effective medicines. We work in close collaboration with leading academic experimentalists and with a variety of companies.\nWe aim not only to develop new computational methods but also to have a real impact on biology and drug discovery. Some members of the lab thus delve deeply into the study of specific biological systems. For example, we are interested in G protein-coupled receptors (GPCRs), which represent the largest class of drug targets: about a third of all drugs act by binding to these receptors and causing or preventing changes to their structure. Thanks to recent experimental breakthroughs—some of which were recognized by a Nobel Prize to Brian Kobilka, our Stanford colleague and collaborator—the structures of many GPCRs have been solved in the last few years. We use computational methods to reveal the dynamics and mechanisms of these proteins and the drugs that target them.\nMany of the projects currently underway in the lab involve one or more of the following approaches, but the techniques we employ are continually evolving, and we always welcome new ideas.\nMolecular simulation: Molecular dynamics simulations predict the atomic-level motions of proteins using basic physical principles. They have become much more powerful in recent years, thanks to advances in computer power, algorithms, and chemical models. They can now be used to reveal the workings of processes such as drugs binding to their targets or the structural changes that underlie protein function.\nMachine learning: We use modern machine learning techniques, as well as new statistical inference techniques that we develop, to infer structural models from experimental data, to analyze simulation results, and to synthesize data from different sources. For example, we predict how drugs bind to their targets or how proteins associate with one another to form larger complexes.\nAnalysis of image data from microscopy: Advances in cryo-electron microscopy and fluorescence microscopy are revolutionizing structural and cellular biology. These methods generate a huge amount of image data. We are developing methods that leverage this data to provide a dynamic picture of molecular and cellular machines.", "domain": "electronic_science"}
{"url": "https://www.iphotocat.com/tests/light-sources/light-sources/", "date": "2023-09-26T09:29:39Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510179.22/warc/CC-MAIN-20230926075508-20230926105508-00112.warc.gz", "language_score": 0.8876004219055176, "token_count": 728, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__294045037", "lang": "en", "text": "ISO 10677: 2011 – Ultraviolet light source for testing semiconducting photocatalytic materials.\nAll the ISO tests utilised make reference to the use of a suitable UV light source. However, typically three different types are recommended – two types of BLB and a xenon arc lamp. The relative light intensity vs. wavelength profiles for (a – solid) a xenon arc lamp, (b – dashed) a BLB light source with λmax (other than peak at 365 nm) at ca. 351 nm and (c – bold) a BLB light source with λmax (other than peak at 365 nm) at ca. 368 nm are illustrated below.\nThe specification of a suitable UV light source is paramount to repeatability and reproducibility of the standard tests reported, and since the photocatalytic efficiency of a system depends upon the spectral distribution and radiant intensity of the light source, only one type of BLB, namely one with a europium-doped fluoroborate phosphor is used in our testing. In order to evaluate photocatalytic materials for use in sunlight however, xenon arc lamps are used.\nAt QIPS we can measure the emission spectrum and UV irradiance (units: mW/cm2) of your submitted light source using a calibrated spectroradiometer, and compare and contrast it to that of other light sources.\nBlack light fluorescent lamps are made as normal white light fluorescent tubes except that only one phosphor is used, and the glass envelope has a blue filter which ensures that most of the light emitted is UVA light. The two types of BLB arise because there are two types of phosphor, namely: (i) europium doped fluoroborate, which produces a UV emission peak ranging from 368-371 nm and a band width of 20 nm and (ii) lead-doped barium silicate with a UV emission peak ranging from 350-353 nm and a band width of 40 nm .\nTo produce solar simulated UV light (and ensure the significant visible component is removed) we use a UG5 filter (cuts out most light between 400-650 nm ) in combination with a WG320 filter (cuts out light below 300 nm ). The overall emission has been shown to be a very good fit to the actual solar UV emission spectrum. The removal of most of the visible light produced by the Xe arc lamp is also a very important feature, since the standards are designed for UV absorbing systems only.\nWe use a calibrated spectroradiometer, for measuring the UV irradiance.\nThe relative light intensity vs. wavelength profiles for (a – solid) a xenon arc lamp, (b – dashed) a BLB light source with λmax (other than peak at 365 nm) at ca. 351 nm and (c – bold) a BLB light source with λmax (other than peak at 365 nm) at ca. 368 nm are illustrated below.\n http://en.wikipedia.org/wiki/Black_light; accessed 01/05/2012.\n http://www.optical-filters.com/ug5.html; accessed 01/05/2012.\n http://www.heliosoptical.net/html/schott_wg_320__colorless_uv_fi.html; accessed 01/05/2012.", "domain": "electronic_science"}
{"url": "https://www.verbund.com/en-de/about-verbund/news-press/press-releases/2016/01/22/messe-tulln", "date": "2024-04-18T14:27:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817206.54/warc/CC-MAIN-20240418124808-20240418154808-00883.warc.gz", "language_score": 0.9375301003456116, "token_count": 951, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__42796771", "lang": "en", "text": "Smart and elegant for the energy future\nInnovations for the energy turn-around at the Tulln Hausbau & Energie Fair\nFrom 22 – 24 January, the Messe Tulln trade fair is setting the tone for the topics of construction, renovation, living and energy conservation. VERBUND is presenting new products for clever energy savers who want to organise their homes more efficiently, independently, sustainably and safely, and is thus sending signals that are just as clear as they are elegant for customers and the environment.\nAs a supplement to the proven VERBUND eco-packages, together with SOLAVOLTA, VERBUND is now bringing the Powerwall from Tesla Energy to the Austrian market and providing private customers more storage at a better price, and all that in the stylish Tesla design.\nHigh-power home storage\nWith 7 Kilowatt hours for daily-cycle operation, the Daily Cycle Powerwall provides enough capacity to sustain most private households with self-generated electricity even at times of peak expenditure. In the case of an electricity outage, it supplies the energy necessary for a half a day of normal operation or around one to one and a half days of emergency operation. A sunny afternoon provides for a fully charged store and is sufficient to supply an A+++ combined refrigerator-freezer with energy for 12 days or to run an A+ television for more than 120 hours.\nAnother level of personal use\nThe average household consumes between 10 and 15 kWh of electricity every day, particularly in the morning and the evening. However, solar energy is available primarily at midday and in the afternoon. Storing energy the right way represents the solution to this disparity. With the Powerwall from Tesla Energy, renewable energy is stored elegantly and self-generated solar electricity can be used according to need at any time of day – for private consumption is the most efficient use of self-generated electricity from a PV unit. Because its temperature fluctuation range spans from -20°C to 50°C, the device is suited for both indoor and outdoor use.\nVERBUND Eco Packages for private customers\nVERBUND is offering Eco-Packages especially designed for private homes: Through the combination of a photovoltaic system plus battery storage and a heat pump, even self-generated energy can be simple, efficient, and affordable to use. Customers benefit from convenient solutions and customised tariffs. At the trade fairs in spring 2016, in addition to an attractive trade fair deal for photovoltaic systems, there are also fixed-price offers featuring up to 1,100 euros in savings. New in the programme are photovoltaic packages including Eco-Home hot water heat pumps. For each photovoltaic system that is bought through VERBUND, there will be a heightened feed-in tariff.\nClever energy efficiency for the home: VERBUND Eco-Home\nThe Smart-Home solution offers innovative applications such as the measurement and visualisation of all relevant energy flows in the household, status updates and alarm messages on your mobile phone, as well as the ability to automatically regulate controls for consumers with self-generated solar electricity. The integration of an electricity measurement module visualises all electricity consumption and makes it possible to measure electricity feed-in in real time. Users with photovoltaic units can then turn on household appliances when enough own electricity is being produced. Energy costs go down, and comfort goes up.\nVERBUND Complete Packages: easy, quick and budget-friendly\nThe innovative technology comes home with you as a complete package. VERBUND customers receive their own personal home of the future conveniently and safely from a single source.\nAs one of Europe's largest producers of electricity from hydropower, VERBUND is setting the tone for the generation of electricity from renewable sources. With the Eco-Packages for energy savers, VERBUND is taking further important steps for the energy future, connected with more independence, sustainability and security. VERBUND's pallet is rounded off with attractive offerings for electricity from 100% hydropower both for households as well as for environmentally friendly mobility, electromobility. \"Electricity supply will soon be absolutely CO2-free and renewable, and with every individual PV unit, it becomes more decentralised. No matter whether it is household customers, industrial firms or commercial enterprises, the intelligent use of energy and resources is a must for everyone. VERBUND has intelligent products and solutions for exactly that. We combine ecology, economy and design,\" emphasises Martin Wagner, Director of VERBUND Solutions GmbH.", "domain": "electronic_science"}
{"url": "http://www.sigmanews.us/id/read/4959/samsung-ativ-s-neo-smartphone-layar-48-inch-dengan-harga-murah.html", "date": "2014-10-24T16:06:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2014-42/segments/1414119646269.50/warc/CC-MAIN-20141024030046-00270-ip-10-16-133-185.ec2.internal.warc.gz", "language_score": 0.9265433549880981, "token_count": 240, "dump": "CC-MAIN-2014-42", "global_id": "webtext-fineweb__CC-MAIN-2014-42__0__137660", "lang": "en", "text": "Samsung Ativ S Neo, Smartphone 4.8 Inch With Cheap Price\nSigmanews - Presently Samsung is trying to explore windows phone smartphone market that had been dominated by HTC and Nokia. In the near future, Samsung will release a plan Ativ S Neo Smartphone with Windows operating system. quoted from SlashGear, Samsung Ativ Neo S will be carried by a 4.8 inch screen and 720p HD screen resolution. To the problem machine, Samsung Ativ S Neo will be armed with a dual core processor with a speed of 1.4 GHz and 1GB of RAM.\nIn terms of camera maybe this could be the advantages of the Samsung S Neo, because it has a pretty decent camera attached great resolution is 8 Mega Pixels and has a fairly large internal memory as well, which possessed 16GB 16GB internal memory. In terms of specifications owned by the Neo Samsung Ativ S, when compared with the Nokia Lumia 520, Samsung Ativ S Neo is still superior. Samsung Ativ S Neo plans to launch its inaugural launch in the USA and priced around $ 150 or 1.5 million Rupiah. (bz)\nEditor : Bonza", "domain": "electronic_science"}
{"url": "http://www.osturkey.info/", "date": "2014-11-23T15:41:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2014-49/segments/1416400379546.70/warc/CC-MAIN-20141119123259-00117-ip-10-235-23-156.ec2.internal.warc.gz", "language_score": 0.9655601978302002, "token_count": 510, "dump": "CC-MAIN-2014-49", "global_id": "webtext-fineweb__CC-MAIN-2014-49__0__47780029", "lang": "en", "text": "After many months of rumors and speculation, the first iPhone was officially announced on January 9th, 2007. Also known as the “iPhone EDGE” or “iPhone 2G”, it was launched in the United States on June 29th, 2007, before being marketed in a few other European countries as well before the end of 07.\nFeaturing quad-band GSM, the EDGE compatible iPhone was the first phone with an entirely software based interface, and no hardware keyboard. It was an amazing concept, named by Time magazine, the 2007 invention of the year.\nThe iPhone 3G is launched July 11, 2008 in the world, he admits the standard 3G via UMTS with HSDPA 3.6 Mb/s and has a GPS device. It has a plastic casing and some pretty weak specs by today’s standard.\nThe iPhone 3GS was introduced June 19, 2009. Identical in appearance to the 3G but sporting an integrated video camera, increased megapixels and auto-focus for its photo function, better overall performance and introduces voice commands and a compass. It supports downloading of 3G data at 7.2 Mb/s HSDPA It in the US, Canada UK, Germany, France, Austria and Ireland.\nThe iPhone 4 was announced at the June 7, 2010 conference by Steve Job. The release of iOS 4 coincided with the release of the new iPhone. In comparison with the 3GS, the 4 has a superior screen definition (960 ×640 px vs 480 ×320 px) and the new Retina display, integrated flash, and a front-facing camera for video conferencing.\nThe iPhone 4S is identical in appearance to the iPhone 4, was announced at Apple headquarters on October 4, 2011 by Tim Cook the new CEO of the firm. With a new A5 dual-core processor chip, it incorporated some major improvements over previous versions including an 8 MP camera, SIRI the personal assistant , voice recognition, and the new IOS5 operating system 5.\nThe iPhone 5, with the new IOS 6 with the new A6 chipset., was introduced on September 12, 2012. It features a longer screen but the same width as the previous iterations. The improved definition 1136px x 640px with an aspect ratio of 16:9. It weighs only 112 g and uses the Apple Lightning connector instead of the 30-pin connector. The back of the iPhone 5 is made of anodized .", "domain": "electronic_science"}
{"url": "https://militarymedicine.ir/?p=950", "date": "2020-01-29T00:26:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-05/segments/1579251783342.96/warc/CC-MAIN-20200128215526-20200129005526-00455.warc.gz", "language_score": 0.9429224729537964, "token_count": 560, "dump": "CC-MAIN-2020-05", "global_id": "webtext-fineweb__CC-MAIN-2020-05__0__114090433", "lang": "en", "text": "Imagine a future where your smartphone’s microphone can be used to automatically alert medical staff that you’re having a heart attack.\nThat’s the level of technology envisioned for a new app being created for the Pentagon to keep track of a soldier’s health on the battlefield.\nThe software will harvest data from cameras, light sensors, pedometers, fingerprint sensors, and other sensors to make its evaluations.\nFunded by secretive weapons development agency Darpa, the military technology is likely to become publicly available in the not too distant future.\nKryptowire, a cybersecurity firm based in Fairfax, Virginia was awarded a $5.1 million (£3.5 million) contract to create the app.\nIt’s part of the Defense Advanced Research Projects Agency (Darpa) funded warfighter analytics using smartphones for health programme, also known as Wash.\nThe app will passively collect smartphone sensor measurements to provide real-time monitoring of a soldier’s health, as well as detecting biomarkers for early disease diagnosis.\nIt aims to allow intervention in medical issues, before a patient has to visit a doctor or nurse due to symptoms developing.\nHowever the privacy implications of the app, being built for Android and iOS, are of concern to experts.\nFunded by secretive weapons development agency Darpa, The software will harvest data from cameras, light sensors, pedometers, fingerprint sensors, and other sensors to keep track of a soldier’s health on the battlesecretive field (stock image)\n‘If you’re activating a microphone on someone’s phone, that is going to raise a lot of alarms, Jay Stanley, a senior policy analyst with the American Civil Liberties Union, told the Washington Post.\n‘People don’t want to feel like someone is listening in on their private life. That’s going to have to be subject to tight controls.’\nCurrently, understanding and assessing the readiness of a soldier to fight involves medical intervention.\nThis is often with the help of advanced equipment, such as electrocardiographs (EKGs) and other specialised medical devices.\nHowever, these are often too expensive and cumbersome to employ continuously or without supervision during active service.\nOn the other hand, 92 per cent of adults in the United States own a smartphone, or other mobile device.\nThese could be used as the basis for continuous, passive health, and readiness assessment.\nWash seeks to use data collected from smartphone sensors to enable specially created algorithms to analyse their measurements.\nThe objective of Wash is to extract physiological signals, which may be weak and noisy, that are embedded in the data obtained through existing mobile device sensors.", "domain": "electronic_science"}
{"url": "https://www.wiewelhove.de/en/news/article/new-sorting-machine-planet-6g.html", "date": "2023-12-03T01:53:54Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100476.94/warc/CC-MAIN-20231202235258-20231203025258-00470.warc.gz", "language_score": 0.9313220381736755, "token_count": 245, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__101401406", "lang": "en", "text": "New sorting machine Planet 6G\nOur latest acquisition in production is an automatic sorting machine Enclony Planet 6G. Enclony was founded in 2013 as a research and development oriented company specializing in visual analysis technology for tablet and capsule forms in the field of pharmaceutical production. In 2018, the current PLANET 6G model was developed. Enclony has its own technologies in the field of mechanics, algorithms, hardware, programs and electrical controls necessary for visual inspection. Tablets are inspected for defects using ten 2D cameras that cover the entire surface. In addition, two 3D cameras are used to analyze the height as well as engraving of the tablets. When inspecting capsules, an infrared camera is used instead of the two 3D cameras to check the capsules for their fill quantity. All tablet shapes (oblong, round, etc.) as well as capsule sizes can be inspected for defects. These include chipping, stains, dots, color deviations, foreign bodies, dents, and missing or incorrect engravings/labeling. Depending on the size of the product being inspected, between 120,000 - 350,000 tablets/h or 90,000 - 150,000 capsules/h can be inspected.", "domain": "electronic_science"}
{"url": "https://cameronmcintyrelab.pratt.duke.edu/research", "date": "2024-04-23T22:55:53Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296818835.29/warc/CC-MAIN-20240423223805-20240424013805-00761.warc.gz", "language_score": 0.9195011854171753, "token_count": 201, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__17622289", "lang": "en", "text": "Our research program is focused on deep brain stimulation (DBS) and the design of novel techniques to improve its clinical application. Our primary research methods rely on coupling computational modeling with experimental measurement in human subjects implanted with neuromodulation technology. We pioneered the concept of patient-specific DBS modeling and made our most important scientific contributions by blending finite element electric field models of DBS with high resolution MRI data. This led to the creation of academic software technologies for modeling the effects of DBS on individual patients, which are now commonly available commercial clinical tools. Our current research efforts focus on evolving that translational pipeline with the integration of biophysical details on the neural response to DBS with anatomically accurate representations of the axonal connections in the human brain (i.e. “Connectomic DBS”). In addition to electrical stimulation modeling, the laboratory also maintains an active research effort studying the biophysics of neural signals recorded by electrodes implanted in the brain.", "domain": "electronic_science"}
{"url": "https://alloy-ronsco.com/blogdetail/Uses---Applications-for-Nickle-Alloy-Wire", "date": "2024-04-21T05:41:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817729.0/warc/CC-MAIN-20240421040323-20240421070323-00407.warc.gz", "language_score": 0.9266800880432129, "token_count": 381, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__21513791", "lang": "en", "text": "Nickel-based alloys find applications in various components such as RTD sensors, resistors, rheostats, voltage control relays, heating elements, potentiometers, and others. Engineers tailor their designs to leverage the unique properties exhibited by each specific alloy.\nNickel is widely chosen for wire applications due to its exceptional resistance to severe chemical corrosion, including oxidation in air and water. Nickel alloys also demonstrate remarkable resilience against acids and alkalis. Consequently, nickel wire is extensively utilized in products that incorporate electrical components or operate under high-temperature conditions (up to 2,600 °F). Moreover, nickel retains its magnetic properties as long as its temperature remains below 350 °F. Beyond this threshold, the wire loses its magnetic characteristics.\nThe distinctive traits of nickel alloys often surpass the usefulness of other metals like brass, copper, and beryllium, particularly when deployed in outdoor wire applications. Nickel wire exhibits exceptional corrosion resistance, even at extremely high levels. It withstands oxidation caused by air and water, as well as contact with acids and alkalis. The protective layer on the surface of nickel, known as passivation, shields the compound from chemical reactions. Nickel is considered a non-reactive metal that dissolves slowly in acids.\nAnother significant advantage of nickel wire is its resistance to melting. Unlike many other metal alloys, nickel possesses a high melting point, enabling it to endure temperatures up to 2,600 degrees Fahrenheit (1,203 Celsius). Additionally, nickel wire exhibits robust strength and durability, enabling it to withstand significant wear and tear. It also offers ease of stretching.\nWhile nickel wire possesses strong magnetic properties, these characteristics are only present when the wire is not subjected to high temperatures. Once heated to approximately 350 degrees Fahrenheit, nickel wire loses its magnetic abilities.\nFor further information on nickel wire, please refer to this link.", "domain": "electronic_science"}
{"url": "http://www.boots.com/juice-squash-mini-power-aqua-10215031", "date": "2017-09-22T22:29:21Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-39/segments/1505818689373.65/warc/CC-MAIN-20170922220838-20170923000838-00600.warc.gz", "language_score": 0.7827438712120056, "token_count": 254, "dump": "CC-MAIN-2017-39", "global_id": "webtext-fineweb__CC-MAIN-2017-39__0__41927923", "lang": "en", "text": "Juice Squash Mini Power - Aqua\nCollect 60 Boots Advantage Card points with this purchase\nJuice Squash Mini Power – Aqua\nDon’t get caught out with a flat battery. Keep this handy Juice Squash power bank with you and keep your mobile devices topped up wherever you are. The Juice Squash features a 2.1 amp output to rapidly charge tablets, smartphones and other devices.\nWith patented Smart Power Detection technology, you can check the remaining battery capacity at a glance without pressing any buttons. Simply shaking and tapping the charger, the LED lights will display the remaining battery capacity.\n- Rubber coated 2800mAh capacity power bank that charges your devices.\n- Features a 2.1 amp output to rapidly charge tablets, smartphones and other devices.\n- Charging indicator light, shake the device to check remaining energy levels.\n- Light weight and portable for the size of power.\n- Supplied with a Micro USB to USB cable.\n- Will also charge Apple devices, but only when used with your existing Apple charging cable (not provided).\n- Detachable handy carry strap.\n- Charging indicator light to show remaining power levels.\n- Energy efficient featuring a sleek design.\n- Available in other colours.", "domain": "electronic_science"}
{"url": "https://www.sunnews.in/2022/03/poco-x4-pro-5g-launch-date-confirmed.html", "date": "2023-02-06T07:04:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500304.90/warc/CC-MAIN-20230206051215-20230206081215-00396.warc.gz", "language_score": 0.8905389308929443, "token_count": 294, "dump": "CC-MAIN-2023-06", "global_id": "webtext-fineweb__CC-MAIN-2023-06__0__238636992", "lang": "en", "text": "The launch date of Poco X4 Pro 5G has been officially announced for India and the company is now going to launch its new 5G smartphone on March 28. Poco India has shared a poster regarding the launch of the phone on its official Twitter handle, in which the smartphone is scheduled to launch on March 28 at 12:00 pm IST. Poco X4 Pro 5G was launched globally at MWC this year and the price of the phone is EUR 299 (approx. Rs. 25,300) for the 6GB + 128GB RAM and storage model and for the 8GB RAM + 256GB storage model costs EUR 349 ( Approx. Rs. 29,500). Poco X4 Pro 5G Total will be available in 3 Laser Black, Laser Blue, and Poco Yellow color options.\nPoco X4 Pro 5G Expected Specifications\n1) 6.67-inch full-HD+ (1,080x2,400 pixels) AMOLED display with 120Hz refresh rate\n2) Snapdragon 695 SoC under the hood, paired with 8GB of RAM\n3) 64-megapixel triple AI-backed triple rear camera\n4) 16-megapixel selfie camera\n5) 5,000mAh battery that supports 67W fast charging\n6) Dual-SIM (Nano) Poco X4 Pro 5G runs on Android 11 with the company's MIUI 13 skin on top", "domain": "electronic_science"}
{"url": "https://bnews99.com/vivo-y15s-price-in-pakistan/", "date": "2023-10-02T17:08:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511002.91/warc/CC-MAIN-20231002164819-20231002194819-00439.warc.gz", "language_score": 0.9392399191856384, "token_count": 317, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__316827235", "lang": "en", "text": "Vivo Y15s expected price in Pakistan is PKR 23,999.\nVivo has launched its latest budget smartphone to the market, the Vivo Y15s.\nThis device comes with the Mediatek MT6765 Helio P35 chipset built over the 12 nm framework. The Vivo Y15s packs 3 GB RAM with 32 GB of internal storage, which will be expandable using a dedicated microSDXC slot.\nThis handset comes with the older eMMC 5.1 & runs Funtouch 11.1 with the Android 11(Go edition). The Vivo Y15s is built around a 6.51-inch IPS LCD panel.\nThe device houses a 5000 mAh battery that’ll last an entire day paired with a 10 W charging feature. The smartphone also comes with a 5 W reverse charging system that turns your phone into a mobile power bank. This smartphone also makes use of a side-mounted fingerprint sensor for authentication.\nIf we talk about the cameras, the Vivo Y15s features a dual-camera setup. It has a 16 MP main camera with a 2 MP depth sensor. The phone also includes an 8 MP selfie camera.\nIn terms of build quality, the phone comes with a plastic front & back, supported by a plastic frame which is a standard within this price range.\nAll in all, the phone does include some interesting features but the limited storage might not allow it to stand out. We have certainly seen phones with increased storage and better features with a similar price tag.", "domain": "electronic_science"}
{"url": "https://athms.me/analyzing-fmri-data-with-deep-learning-models", "date": "2022-05-19T18:18:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662529658.48/warc/CC-MAIN-20220519172853-20220519202853-00179.warc.gz", "language_score": 0.9126089215278625, "token_count": 1062, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__179229155", "lang": "en", "text": "Mar, 15 2020, 3-5min read\nThomas, A. W., Heekeren, H. R., Müller, K. R., & Samek, W. (2019). Analyzing neuroimaging data through recurrent deep learning models. Frontiers in Neuroscience, 13, 1321. doi.org/10.3389/fnins.2019.01321\nDeep learning (DL) models have been shown to outperform conventional machine learning techniques in a variety of research fields and prediction tasks. Yet, their application to the decoding of functional Magnetic Resonance Imaging (fMRI) data has so far been limited. Mainly, because DL models are often viewed as \"black boxes\", disguising the relationship between input data and prediction due to their highly non-linear nature. It is, however, a central goal of cognitive neuroscience to identify (and learn about) the association between brain activity and the underlying cognitive state of an individual (e.g., while viewing images of different categories or performing a specific cognitive task).\nThe lack of understanding and interpretation of the decision process of deep learning models is a clear drawback and has recently also attracted attention in the field of machine learning (see for example, this overview). In this context, the so called Layer-wise Relevance Propagation (LRP) technique has been proposed as a general technique for explaining the predictions of predictive functions. Specifically, the LRP technique decomposes the predictions of a decision model into the contributions (or relevances) of the features of the input data to the predictions.\nIn the DeepLight framework, we utilize the LRP technique to interpret the decoding decisions of a deep learning model that is trained to identify (ie., decode) a set of cognitive states from whole-brain fMRI data, thereby, relating the brain activity to the decoded cognitive state:\nThe DL model that we used in this study consists of three distinct computational modules: a convolutional feature extractor, an LSTM, and an output unit. First, the DL model separates each fMRI volume into a sequence of axial brain slices. These slices are then processed by a two-dimensional convolutional feature extractor, resulting in a sequence of higher-level, and lower-dimensional, slice representations. These higher-level slice representations are then fed to an LSTM, integrating the spatial dependencies of the observed brain activity within and across axial brain slices. Lastly, the output unit makes a decoding decision, by projecting the output of the LSTM into a lower-dimensional space, spanning the cognitive states in the data. Here, a probability for each cognitive state is estimated, indicating whether the input fMRI volume belongs to each of these states. Subsequently, DeepLight relates the brain activity and cognitive state, by applying the LRP technique to its decoding decision. Thereby, decomposing the decision into the contributions of the single input voxels to each decision. Importantly, the DeepLight approach is not dependent on any specific architecture of the DL model. The DL model architecture described here is exemplary and derived from previous work.\nImportantly, the LRP decomposition is performed on the level of a single fMRI volumes (and decoding decisions), which allows for an analysis on several levels of data granularity, from the level of the group down to the level of single subjects, trials and time points. DeepLight is thereby able to study the temporal and spatial distribution of brain activity across sequences of single fMRI volumes.\nThe following two videos exemplify this feature, by showing the distribution of relevance for each fMRI sample of a trial (25 s) in which participants either see the image of a face (video 1) or the video of a place (video 2) (for more details on this analysis, see Figure 6 of our paper):\nIn addition to the relevance distribution on the right, the videos show DeepLight's softmax prediction for each of the four target classes of the underlying experiment (top left panel; in the experiment, participants saw images of body parts, faces, places, and tools), DeepLight's average decoding accuracy (middle left panel), as well as a similarity measure (the F1-score; lower left panel), quantifying the similarity between the shown distribution of relevance and the distribution of brain activity that one would expect, given a meta-analysis with NeuroSynth for the terms \"face\" and \"place\" (higher F1-score values generally indicate more similarly).\nVideo 1 (face):\nVideo 2 (place):\nOverall, we find that DeepLight accurately identifies the two target classes from the fMRI data, as indicated by an increasing decoding accuracy over the course of the trials. In addition, DeepLight utilises the brain activity from a set of biologically plausible brain regions to identify each of the two target stimuli (as shown by generally increasing F1-scores which describe the overlap between the relevance distributions shown on the right and the results of our meta analysis), thus indicating that DeepLight's brain maps capture a biologically plausible association between brain activity and cognitive states (here, the viewing of face and place stimuli).", "domain": "electronic_science"}
{"url": "https://boson-netsim-for-ccent.software.informer.com/", "date": "2019-08-20T23:02:47Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-35/segments/1566027315681.63/warc/CC-MAIN-20190820221802-20190821003802-00385.warc.gz", "language_score": 0.8865277767181396, "token_count": 397, "dump": "CC-MAIN-2019-35", "global_id": "webtext-fineweb__CC-MAIN-2019-35__0__16489946", "lang": "en", "text": "The Boson NetSim Network Simulator for CCNA is the most powerful and versatile Cisco network simulation software available for IT professionals seeking CCNA certification. NetSim's Virtual Packet Technology sets it apart because it actually simulates the functions of a real network - a real network that you can design yourself.\nThe NetSim Network Simulator for CCNA product contains CCNA-specific lab exercises that cover the skill set you will need to prepare for your CCNA exam. But NetSim's value doesn't end there. You can design your own network with up to 200 devices. Currently, over 40 different Cisco router models are supported, with more being added all the time. Two Catalyst switch models are available as well.\nIf you are planning to go for your CCNP, then you should consider the Boson NetSim for CCNP, which includes all the CCNA-level labs plus CCNP-level labs and CCNP-level functionality. See our Network Simulator page for a feature comparison.\n- Hands-on experience without the hardware\n- A Network Designer that supports 44 different router and switch types\n- Up to 200 devices per network\n- Virtual Packet Technology: software-created packets that are routed and switched through the simulated network\n- Ability to populate the WAN slots with a broad range of Network Modules\n- A telnet interface that allows you to configure the devices using your favorite telnet program\n- Functionality of a full rack of equipment on your laptop\n- Automatic lab-grading capability\n- Ability to load and save your network configurations\n- Ability to paste real router configs into the devices\n- Ability to configure your own ISDN and Frame Relay switch mappings\n- Benefit of connecting your devices over simulated WANs without expensive ISP gear\n- Support for IPv6 addressing.\nBoson NetSim for CCNA - impressive, smart, powerful and professional network simulation software available for IT professionals seeking CCNA certification.", "domain": "electronic_science"}
{"url": "http://levitation.physics.tamu.edu/incline.html", "date": "2018-06-21T17:28:51Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-26/segments/1529267864256.26/warc/CC-MAIN-20180621172638-20180621192638-00066.warc.gz", "language_score": 0.846427321434021, "token_count": 282, "dump": "CC-MAIN-2018-26", "global_id": "webtext-fineweb__CC-MAIN-2018-26__0__228845354", "lang": "en", "text": "The force acting on a levitating droplet/particle can be calibrated\nby using gravity as in the Millikan experiment. It is convenient to\ntilt the chip, i.e. to use \"magnetic incline\". We have used this\nto achive femtonewton resolution in force. However, this resolution\ncan be improved by several orders of magnitude.\nConsider typical, 3 micron in diameter droplet.\nIt has volume about 15 femtoliter and weight 150 femtonewtons.\nBy controlling tilt angle with resolution of 0.1 millirad, it is\nfeasible to calibrate force acting on the droplet with resolution\n15 attonewtons. Typically droplet(s) are captured in a potential well.\nTilt means droplet shift in this well. The \"force constant\" in such\nwell in the direction parallel to the slit between the magnets\ncan be as small as 10 attonewton/micron. With video system\n(microscope + camera) resolution of 0.1micron this provides possibility\nto control force with attonewton resolution. Of course, with such\nsmall value of force constant the amplitude of brownian motion (see next\nmovie) can reach 10 micron.\nHowever, large enough statistic provides possibility\nfor accurate measurements (see\nfor more details).", "domain": "electronic_science"}
{"url": "https://www.hotelmanagementtips.com/hotel-digital-signage-companies/", "date": "2023-09-27T02:47:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510238.65/warc/CC-MAIN-20230927003313-20230927033313-00829.warc.gz", "language_score": 0.9109418988227844, "token_count": 906, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__112782592", "lang": "en", "text": "The hospitality industry is a competitive landscape where businesses constantly vie for the attention of potential customers. By using digital signage systems, you may accomplish this in one of the most efficient ways possible.\nIn addition to improving the consumer experience, digital signage gives companies a place to advertise their products, special deals, and other pertinent information.\nWith the rapid advancement of technology, there are numerous digital signage companies catering to the hospitality industry.\nSo, in this article, we will discuss the top digital signage companies for the hospitality sector, and the solutions they provide to help businesses thrive.\n5 Best Hotel Digital Signage Companies\nMandoe Media is one of the leading digital signage companies that specialize in creating customized solutions for the hospitality industry. They offer a wide range of products and services, including digital menu boards.\nMandoe Media’s digital signage solutions are designed to help businesses improve customer engagement, increase sales, and enhance their overall brand image.\nTheir digital menu boards are especially beneficial for restaurants, cafes, and bars since they let companies display their menus in a beautiful and simple-to-read way.\nThese digital menu boards can be easily updated in real-time, allowing businesses to adapt to changing customer preferences and market conditions.\nThe well-known technology company Samsung has a specific division for digital signage systems. Their goods serve a range of markets, including the hospitality industry.\nLarge-format displays, video walls, and interactive touchscreens are just a few of Samsung’s digital signage options that are made to leave a lasting impact on clients.\nThis software is ideal for hotels, restaurants, and other hospitality businesses looking for a seamless and efficient way to manage their digital signage content.\nA significant player in the market for digital signage, LG provides a variety of products and services to the hospitality sector.\nLarge-format displays, video walls, interactive touchscreens, as well as a full range of software solutions for content management and analytics, are all part of their offering.\nLG’s webOS for Signage is a powerful platform that simplifies the management of digital signage networks. The platform provides an intuitive interface that enables businesses to create, schedule, and deploy content across their digital signage devices.\nAdditionally, LG’s SuperSign software allows hospitality businesses to monitor and analyze the performance of their digital signage networks, helping them make data-driven decisions to optimize their content and campaigns.\nBrightSign is a global leader in digital signage solutions, known for its reliable and user-friendly media players. They offer a comprehensive range of digital signage hardware and software solutions, suitable for various industries, including the hospitality sector.\nBrightSign’s digital signage players are specifically designed for reliability and performance, ensuring smooth playback of high-quality content.\nTheir software solutions, such as BrightAuthor and BrightSign Network, provide businesses with powerful tools to create, manage, and deploy content across their digital signage networks.\nThese features make BrightSign an ideal choice for hospitality businesses looking for a robust and reliable digital signage solution.\nA cloud-based provider of digital signage, NoviSign provides a full range of software solutions for content development, management, and analytics.\nBecause of the ease of use and accessibility of their platform, firms in the hospitality sector may easily create great digital signage content without the need for technical know-how or creative talent.\nThe versatility of NoviSign’s digital signage platform allows businesses to select the hardware that best suits their requirements. Compatible hardware includes Android, Chrome OS, and Windows-based devices.\nAdditionally, their software enables easy connection with numerous third-party applications, including news, weather updates, social network feeds, and more, giving users a dynamic and interesting experience.\nIn this competitive landscape of the hospitality industry, digital signage for hotels plays a crucial role in attracting and engaging customers.\nWhether it’s digital menu boards for restaurants, interactive touchscreens for hotels, or large-format displays for event venues, these companies provide a range of products and services designed to help businesses create a memorable customer experience.\nBy making a good digital signage investment, hospitality firms can not only improve the perception of their brand but also remain ahead of the competition in a market that is constantly changing.\n- Read next: Top 6 Hotel Digital Marketing Agencies", "domain": "electronic_science"}
{"url": "http://keukainchina.net/causebrain.html", "date": "2018-03-19T00:43:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-13/segments/1521257646189.21/warc/CC-MAIN-20180319003616-20180319023616-00606.warc.gz", "language_score": 0.8923770785331726, "token_count": 283, "dump": "CC-MAIN-2018-13", "global_id": "webtext-fineweb__CC-MAIN-2018-13__0__175151604", "lang": "en", "text": "Concern over the safety of radiofrequency (RF) energy from cellular telephones and transmitting facilities for cellular systems has grown alongside the potential increase in public RF exposure resulting from the proliferation of wireless communication systems. RF communication bands, which include AM/FM radio, very high frequency (VHF) and ultra-high frequency (UHF) television, cellular telephones, pagers, two-way radios, radar, and satellite communications, make up part of the nonionizing portion of the electromagnetic spectrum.\nAnalog cellular telephones operate in the rage of 800-960 MHz, and new digital personal communication devices operate in the rage of 1600-2000 MHz. The thermal effects of high exposures to RF electric and magnetic fields are the basis for existing safety and health exposure guidelines. The current scientific consensus is that there is insufficient evidence from animal and epidemiologic research to demonstrate adverse human health effects (Environ Health Perspect 1999 Feb;107 Suppl 1:155-68; Radiation Research 1999 May;151(5):513-31). Nevertheless, it is prudent to avoid unnecessary and prolonged exposures. One way of doing this is by using devices that allow the cell phone antenna to remain at an extended distance from the body. It should be emphasized that radiation induced malignancies take years to occur. The wide use of cellular phones remains relatively short and longer follow up is needed to make any definitive conclusions.", "domain": "electronic_science"}
{"url": "http://www.smartcaptech.com/our-product/", "date": "2017-06-29T08:54:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-26/segments/1498128323895.99/warc/CC-MAIN-20170629084615-20170629104615-00454.warc.gz", "language_score": 0.8687220215797424, "token_count": 159, "dump": "CC-MAIN-2017-26", "global_id": "webtext-fineweb__CC-MAIN-2017-26__0__45571699", "lang": "en", "text": "Our First Generation Product\nThe SmartCap system is a fatigue monitoring tool for vehicle drivers or operators of heavy vehicles that provides real-time measurements of fatigue, based on direct physiological measurement rather than estimation via measures of related symptoms.\nClick to view our latest innovative wearable Life by SmartCap.\nThe SmartCap can be worn as a cap, hat, beanie, headband or other headwear variant that is fitted with a sophisticated removable sensor. The SmartCap is capable of reading electrical brain activity (EEG) and processing that information to determine an individual’s fatigue (alertness/drowsiness) level. The system operates inside the cabin of a (heavy) vehicle and uses a Bluetooth wireless connection to transmit data from the SmartCap to an in-cab display.", "domain": "electronic_science"}
{"url": "https://coinymous.com/blogs/Cryptography_Essentials_for_Smart_Contracts", "date": "2024-04-12T20:14:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816070.70/warc/CC-MAIN-20240412194614-20240412224614-00660.warc.gz", "language_score": 0.8693516254425049, "token_count": 671, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__191643136", "lang": "en", "text": "Cryptography Essentials for Smart Contracts 🔒🔑\nCryptography essentials, including encryption, hash functions, digital signatures, and zero-knowledge proofs, are vital for ensuring the security and integrity of smart contracts, protecting sensitive data, and establishing trust in decentralized systems. 🔒🔑\nCryptography plays a crucial role in ensuring the security and integrity of smart contracts, which are self-executing agreements built on blockchain technology. Understanding the essentials of cryptography is essential for developers and users of smart contracts to protect sensitive data, prevent unauthorized access, and establish trust in decentralized systems. In this blog post, we will explore the fundamentals of cryptography and its significance in the context of smart contracts.\nSymmetric and Asymmetric Encryption:\nCryptography relies on encryption algorithms to secure data. Symmetric encryption uses a single shared key for both encryption and decryption, while asymmetric encryption involves a pair of keys: a public key for encryption and a private key for decryption. Smart contracts often utilize asymmetric encryption to ensure secure communication and data transfer between parties involved.\nHash functions are cryptographic algorithms that convert input data into a fixed-size string of characters, known as a hash. These functions are used to verify the integrity of data and ensure that it has not been tampered with. In the context of smart contracts, hash functions play a critical role in verifying the state of the contract and ensuring its immutability.\nDigital signatures are used to authenticate the origin and integrity of data. They involve the use of asymmetric encryption, where the sender signs the data with their private key, and the recipient can verify the signature using the sender's public key. Smart contracts utilize digital signatures to ensure that only authorized parties can interact with the contract and to validate the authenticity of transactions.\nSecure Multi-Party Computation:\nSecure Multi-Party Computation (SMPC) is a cryptographic technique that allows multiple parties to jointly compute a result without revealing their individual inputs. SMPC ensures privacy and confidentiality in scenarios where sensitive data needs to be processed collectively. In the context of smart contracts, SMPC can enable secure collaborations and decision-making among multiple participants without compromising data privacy.\nZero-Knowledge Proofs (ZKPs) are cryptographic protocols that enable one party to prove the knowledge of certain information without revealing the actual data itself. ZKPs play a significant role in privacy-preserving smart contracts, where sensitive information needs to be shared selectively while maintaining confidentiality. ZKPs allow for the verification of computations without exposing the underlying data, ensuring privacy and security.\nCryptography is an indispensable component of smart contracts, ensuring the security, privacy, and integrity of data and transactions. Understanding the essentials of cryptography, including symmetric and asymmetric encryption, hash functions, digital signatures, secure multi-party computation, and zero-knowledge proofs, is crucial for developers and users of smart contracts. By leveraging these cryptographic techniques, we can build secure and trustworthy decentralized systems that enable secure transactions, protect sensitive data, and foster trust among participants. Stay informed about the latest advancements in cryptography to enhance the security and resilience of your smart contracts. 🔒🔑", "domain": "electronic_science"}
{"url": "http://netlab.utep.edu/research.html", "date": "2018-08-17T16:38:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-34/segments/1534221212639.36/warc/CC-MAIN-20180817163057-20180817183057-00126.warc.gz", "language_score": 0.9160255193710327, "token_count": 1212, "dump": "CC-MAIN-2018-34", "global_id": "webtext-fineweb__CC-MAIN-2018-34__0__138866254", "lang": "en", "text": "Hybrid Fiber/Copper Access Networks\nHybrid fiber/copper access networks consist of both fiber and copper segments to reach network subscribers. These hybrid access networks utilize passive optical network (PON) technology on the fiber segment and either digital subscriber line (DSL) or cable modem technology on the copper segment. A PON is an economically sensitive candidate technology for bringing fiber optic transmission to individual subscribers (businesses or individuals) through the access network.\nCommunication networks can be partitioned into two broad categories: 1) public and 2) private. Public networks are those that are established by service provider companies (e.g., AT&T, and Qwest) for public use. Private networks are those that are established by private entities (e.g., UTEP) for use by the entity. Individuals or institutions pay one or more service providers for a connection to one or more public networks that typically offer global connectivity (i.e., the Internet).\nThe access network interconnects the public and private networks. The access network is actually a portion of the public network that reaches out to the individual subscriber (i.e., private) networks. At present, the access network consists primarily of copper transmission media (e.g., twisted pair [digital subscriber lines], and coaxial [cable tv]). PONs are an attractive option for converting the access network to a fiber optic transmission media because of their low cost.\nWe have leveraged our deep expertise of dynamic bandwidth allocation (DBA) for Ethernet Passive Optical Networks (read information on that project below) to study access networks consisting of both fiber and copper segments. In many access network deployment scenarios it is still not economically attractive for service provider companies to deploy fiber all the way to subscriber locations despite the low cost of PON deployments. In these scenarios, service provider companies will deploy a PON within 100 meters or so of subscribers and utilize existing twisted pair copper or coaxial copper to reach subscribers. The point at which the fiber segment is terminated is referred to as a \"drop point\". For that reason the equipment that bridges the fiber and copper segments of the network at the \"drop point\" is simply called a \"drop point\" device. The fundamental goal of our research is to study mechanisms to reduce energy consumption at the \"drop-point\" device.\nWe have pursued two strategies to reduce energy consumption at the \"drop point\" device. The first strategy moves some of the copper technology logic blocks (e.g., DSL logic blocks) from the drop point to the service provider companies central office (CO) where power is abundant. Less logic at the drop point translates to fewer transistors that consume power. Moving logic blocks to the CO location has performance repercussions. Our study uncovered these repercussions and mechanisms to alleviate or reduce their impact. The second strategy reduces the buffering that occurs at the drop point device. Reduced buffering means smaller memory devices with fewer transistors that consume power. Our research uncovered a few mechanisms for reducing buffering in both the downstream and upstream directions. Please read our published articles for further detail.\nEthernet Passive Optical Networks (EPONs)\nEthernet PONs (EPONs) are PONs that utilize the ubiquitous Ethernet protocol.\nThe fundamental goal of this research on EPONs has been to increase channel utilization. Increasing channel utilization increases the useable bandwidth on each individual PON. Increased useable bandwidth reduces the cost per unit of bandwidth. Stated more directly, the goal has been to lower the cost per unit of bandwidth on EPONs to help promote their rapid deployment.\nThrough analytical and behavioral modeling of EPONs, we came to understand what contributes to wasted bandwidth and have used the scheduling component of dynamic bandwidth allocation to minimize this wasted bandwidth. This research has resulted in the discovery of two transmission scheduling (i.e., grant scheduling) techniques that can significantly improve channel utilization: 1) online just-in-time scheduling, and 2) shortest propagation delay first scheduling. Dynamic Bandwidth Allocation (DBA) is the act of managing the bandwidth or information capacity of transmission channels. For EPONs, DBA can be broken into two components: 1) grant sizing, and 2) grant scheduling. Please read our published articles for further detail.\nVideo Bandwidth Forecasting\nAccording to a report from Cisco Systems, video will make up 90% of consumer network traffic by 2012. Optimizing communication networks for the delivery of video information is obviously critical for these networks to meet the information transfer requirements of the future.\nDigital video is compressed to reduce its bandwidth requirements so that transport over communication networks is feasible. The compression of video results in time variance of the bandwidth requirements of the video. This time variance makes allocating bandwidth in communication networks challenging. The easiest approach is to allocate for the maximum bandwidth of the video but that approach will result in significant wasted bandwidth in the network. The more efficient approach is to allocate for the mean bandwidth and use statistical multiplexing to share transmission channels among many videos. A bandwidth forecast can be used to improve the efficiency of statistical multiplexing.\nThe fundamental goal of our research on video bandwidth forecasting is to discover a forecast method that is accurate and simple to implement.\nIt turns out that most video communication involves pre-recorded video. With pre-recorded video, true bandwidth forecasts are not required since the size of all of the video frames is known prior to their delivery over a communication network. The problem therefore reduces to simply getting future video frame size information into the network. Rami Haddad and I came up with a technique we call Feed-Forward Bandwidth Indication (FFBI) that places \"future\" video frame size information in \"past\" video frame headers where network equipment can access them. This technique can also be used with live (i.e., real-time) video if we introduce a little delay at the source. Please read our published articles for further detail.", "domain": "electronic_science"}
{"url": "https://wonderandbeauty.wordpress.com/2014/06/17/a-stellar-explosion/", "date": "2018-04-26T19:05:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125948464.28/warc/CC-MAIN-20180426183626-20180426203626-00451.warc.gz", "language_score": 0.9628005027770996, "token_count": 127, "dump": "CC-MAIN-2018-17", "global_id": "webtext-fineweb__CC-MAIN-2018-17__0__210816956", "lang": "en", "text": "NASA recorded this over a four year time span . . .\n“Outstanding Time-Lapse of a Stellar Explosion from Hubble\nIn January 2002, astronomers discovered a massive explosion coming from V838 Monocerotis. They initially thought they were witnessing a supernova, but after the initial flash of light began to dim (as expected), it began to brighten again in infrared wavelengths at the beginning of March. After that brightening faded, another one happened in April. While astronomers were certain they weren’t witnessing a supernova, they weren’t quite sure what it actually was.”", "domain": "electronic_science"}
{"url": "https://mechanical.illinois.edu/news/cho-named-nasa-space-technology-research-fellow", "date": "2018-11-21T03:43:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-47/segments/1542039747024.85/warc/CC-MAIN-20181121032129-20181121054129-00309.warc.gz", "language_score": 0.9376384615898132, "token_count": 663, "dump": "CC-MAIN-2018-47", "global_id": "webtext-fineweb__CC-MAIN-2018-47__0__60146589", "lang": "en", "text": "Cho named NASA Space Technology Research Fellow\nChullhee (Chace) Cho, a PhD candidate in MechSE, has been selected as a 2017 NASA Space Technology Research Fellow (NSTRF). Cho conducts research on two-dimensional materials in Assistant Professor SungWoo Nam’s lab.\nThe competitive fellowships, which sponsor U.S. citizen and permanent resident graduate students who show significant potential to contribute to NASA’s goal of creating innovative new space technologies for our Nation’s science, exploration and economic future, are made in the form of grants to U.S. universities, with the student’s faculty advisor serving as the principal investigator. The fellowship will enable Cho to collaborate with top researchers at NASA’s Langley Research Center and perform his research at various facilities.\nCho’s proposal, “Frequency Tunable Piezoelectric Energy Harvester based on Crumpled MoS2 and Graphene,” will focus on a new type of energy harvester based on crumpled structures of two-dimensional materials and ensuring mechanical flexibility, frequency-tunability, lightweight and radiation-tolerant features.\nMost space missions are long-term, and some are conducted entirely remotely, making issues in power generation crucial, particularly given the constraints on sources like fuel or energy harvesting systems on spacecraft. Conventionally used batteries are bulky, pose a danger of explosion, are inconvenient to recharge, and suffer from limited lifetime. As a result, the development of lightweight energy generation devices with high power outputs and low cost is essential.\nAccording to Cho, harvesting ambient energy is a possible solution to extend the limit of power production in space. Many researchers, including those at NASA, have been working on energy harvesters to convert vibration energy into usable electric energy based on piezoelectric materials. Cho proposes converting energy from vibration sources to electrical energy that astronauts can use in their daily activities in space.\nCompared to previously fabricated nanogenerators, a single layer of an MoS2 based nanogenerator has the advantage of withstanding enormous strains, while also being lightweight and with a high stiffness and high surface area-to-volume ratio. These present some of the biggest challenges NASA faces for future space missions as well as energy problems—and if resolved, could increase the life and scope of space missions.\nSpace exploration missions require devices capable of stable operation in harsh environments such as damage from cosmic rays. Improving the frequency-tunability could affect power output, resulting in a better response range to the surrounding environment. Combining graphene with MoS2 can provide radiation-tolerant structure to the whole system. Harmful radiation can be mitigated by taking advantage of the inherent radiation tolerance and electrical conductivity of graphene.\nAdditionally, said Cho, “The dimension we are dealing with here is in the atomic scale. In other words, we can enhance the performance by stacking up the layers of device while still in nano- or micro- scales.”\nCho earned his bachelor’s and master’s degrees in 2011 and 2013. He worked as a research engineer for Korea Institute of Industrial technology until 2016, when he joined MechSE for his PhD degree.", "domain": "electronic_science"}
{"url": "http://www.sharingarchiveteachers.com/2016/10/pcb-prototype-easy-way.html", "date": "2017-05-23T03:04:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-22/segments/1495463607325.40/warc/CC-MAIN-20170523025728-20170523045728-00057.warc.gz", "language_score": 0.8771358728408813, "token_count": 630, "dump": "CC-MAIN-2017-22", "global_id": "webtext-fineweb__CC-MAIN-2017-22__0__76049147", "lang": "en", "text": "PCB CAM Manufacturing starts from the PCB fabrication data generated by CAD: Gerber layer images, Gerber or Excellon drill files, IPC-D-356 netlist and component information. The Gerber or Excellon files in the fabrication data are never used directly on the manufacturing equipment but always read into the CAM (Computer Aided Manufacturing) software. CAM performs the following functions\n- Input of the fabrication data.\n- Verification of the data; optionally DFM\n- Compensation for deviations in the manufacturing processes (e.g. scaling to compensate for distortions during lamination) Panelization\n- Output of the digital tools (copper patterns, solder resist image, legend image, drill files, automated optical inspection data, electrical test files\nThe first step is to replicate the pattern in the fabricator's CAM system on a protective mask on the copper foil PCB layers. Subsequent etching removes the unwanted copper. (Alternatively, a conductive ink can be ink-jetted on a blank (non-conductive) board. This technique is also used in the manufacture of hybrid circuits.)\n- Silk screen printing uses etch-resistant inks to create the protective mask.\n- Photoengraving uses a photomask and developer to selectively remove a UV-sensitive photoresist coating and thus create a photoresist mask.\n- Direct imaging techniques are sometimes used for high-resolution requirements. Experiments were made with thermal resist.\n- PCB milling uses a two or three-axis mechanical milling system to mill away the copper foil from the substrate. A PCB milling machine (referred to as a 'PCB Prototyper') operates in a similar way to a plotter, receiving commands from the host software that control the position of the milling head in the x, y, and (if relevant) z axis.\n- Laser resist ablation Spray black paint onto copper clad laminate, place into CNC laser plotter. The laser raster-scans the PCB and ablates (vaporizes) the paint where no resist is wanted. (Note: laser copper ablation is rarely used and is considered experimental\nEach trace consists of a flat, narrow part of the copper foil that remains after etching. The resistance, determined by width and thickness, of the traces must be sufficiently low for the current the conductor will carry. Power and ground traces may need to be wider than signal traces. In a multi-layer board one entire layer may be mostly solid copper to act as a ground plane for shielding and power return. For microwave circuits, transmission lines can be laid out in the form of stripline and microstrip with carefully controlled dimensions to assure a consistent impedance. In radio-frequency and fast switching circuits the inductance and capacitance of the printed circuit board conductors become significant circuit elements, usually undesired; but they can be used as a deliberate part of the circuit design, obviating the need for additional discrete components.source: https://en.wikipedia.org/wiki/Printed_circuit_board", "domain": "electronic_science"}
{"url": "https://uhmreactiondynamics.org/Hypergolic.html", "date": "2022-08-09T05:21:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882570901.18/warc/CC-MAIN-20220809033952-20220809063952-00725.warc.gz", "language_score": 0.8935326933860779, "token_count": 416, "dump": "CC-MAIN-2022-33", "global_id": "webtext-fineweb__CC-MAIN-2022-33__0__159226710", "lang": "en", "text": "A Combined Experimental and Theoretical Investigation on the Fundamental Reaction Mechanisms of Cyanoborohydride Hypergolic Ionic Liquids with Key Oxidizers\nThe overall goal of this project is to explore experimentally and computationally the fundamental mechanisms involved in the oxidation of prototype cyanoborohydride (CBH) hypergolic ionic liquids (HILs) with key oxidizers (HNO3, H2O2). The proposed experiment utilizes a novel droplet merging technique coupled with an ultrasonic levitation device and computations (Prof. Rui Sun, University of Hawaii) highlighting the state-of-the-art reaction dynamics simulations with machine learning and enhanced sampling techniques. These findings are essential to the Air Force in the development of next-generation hypergolic ionic liquid-based chemical propulsion systems through pioneering, fundamental research including novel diagnostics technology and computational developments. These objectives are achieved by systematically initiating the reaction and ignition of HILs by merging levitated droplets of HILs with droplets of the oxidizer within a novel ultrasonic levitation device at relevant temperatures and pressures under container-less conditions - an emerging laboratory technique, which has not been accessible in previous HIL studies. The oxidation reaction between the HILs and oxidizers will be also unraveled at an atomistic level with ab initio molecule dynamics simulation accelerated by a novel machine learning technique; the condensed phased environment will be modeled in the presence of explicated solvent with cutting-edge enhanced sampling method. The tight experiment-computation collaboration proposed in this project determines hypergolic reaction mechanisms of ionic liquids and their dependencies on the oxidizer, identifies reaction critical intermediates that could explain the differences in ignition delays and defines the functional groups, which need to be present in the structure core of the ionic liquid, to enable ignition. Overall, this research will shed unprecedented light on the interplay between the structure of the HILs and its hypergolicity and provides insights into the mechanism of the ignition delay on the molecular level.", "domain": "electronic_science"}
{"url": "https://kyleserotatechno2110.tech.blog/2020/01/19/what-would-happen-if-humans-could-travel-at-the-speed-of-light/", "date": "2022-05-21T00:05:03Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662534693.28/warc/CC-MAIN-20220520223029-20220521013029-00648.warc.gz", "language_score": 0.9723129868507385, "token_count": 355, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__258604745", "lang": "en", "text": "Light speed travel has been a staple of popular culture for years. I first became aware of the idea of light speed from watching Star Wars as a kid. But would we ever be able to actually travel at the speed of light? What would happen if we were able to achieve light speed travel?\nFirst of all, traveling at the speed of light is most likely impossible. Because of Einstein’s famous equation E=mc^2, we know that energy and mass can be converted into each other. As the energy of an item increases because of its speed, its mass will also increase. Because of this, as an item gets closer to the speed of light, the item’s mass will approach infinity. Since its mass approaches infinity, the energy required to move it will also approach infinity, making it impossible to travel at the speed of light.\nWhat would happen if we could get close to the speed of light? One thing that would change is our perception of time. If someone could travel at 90% of the speed of light, time for that person would be halved compared to someone observing from Earth. Another noticeable change would be your field of view. Someone traveling at close to the speed of light would experience serious tunnel vision due to a phenomenon known as Aberration. You would experience Aberration because the photons would appear to be coming from in front of you. You would also experience the Doppler Effect, where light waves crowd together, creating the blue color seen in a number of science fiction movies.\nEven though the light speed travel from science fiction is impossible, traveling close to the speed of light would be a mind bending experience. For more in depth reading on the speed of light, check out this article on How Stuff Works.", "domain": "electronic_science"}
{"url": "https://www.davidseater.com/thoughts/2014/11/18/dc-to-ac-conversion-efficiency", "date": "2019-08-21T20:28:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-35/segments/1566027316194.18/warc/CC-MAIN-20190821194752-20190821220752-00120.warc.gz", "language_score": 0.967002272605896, "token_count": 362, "dump": "CC-MAIN-2019-35", "global_id": "webtext-fineweb__CC-MAIN-2019-35__0__235722113", "lang": "en", "text": "One source of loss with a solar power system is the conversion of the DC power produced by the panels to the AC power used by the electric grid. This is done by a piece of equipment called an inverter, in my case an Eltek THEIA 3.8 HE-t UL. The manufacturer claims it is \"up to 97.3% efficient,\" meaning that I'll lose at least 2.7% of the power produced by the panels. The specification for the inverter includes an efficiency curve showing how the efficiency varies depending on the amount of power being produced.\nI was curious to see how my setup compared to the spec, so I pulled data for December 2013 through October 2014. I don't have the instantaneous numbers that are used in the spec (it would be quite a lot of work to collect and process all of that) and I don't have access to the direct data on the inverter, so I compared the DC power output from the Tigo power optimizers on the panels to the inverter output measure by my eGauge. I used daily totals for both numbers, then created a scatter plot of the efficiency versus the total power output for the day.\n- Minimum: 58.45%\n- Maximum: 95.08%\n- Mean: 91.76%\n- Median: 93.90%\nThe numbers are generally in line with with the spec though they tend to be a few percent lower. The low efficiency for low production days is one of the reasons that the winter is such a tough time for solar, since anywhere from 15 - 40% of the power coming from the panels can be lost due to conversion. Luckily that only works out to a handful of kilowatt-hours, and isn't a problem in the summer.", "domain": "electronic_science"}
{"url": "http://manu-j.com/blog/google-virtual-search-appliance/97/", "date": "2017-03-28T08:12:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218189686.31/warc/CC-MAIN-20170322212949-00525-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.9450359344482422, "token_count": 140, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__293783027", "lang": "en", "text": "Google's Search Appliance hardware which can be used to index and search content not exposed to the internet like internal documents, has never really caught on. Though Google has never revealed the number of Search Appliances it has sold, most people agree that the number is not large. To bolster the sales of the search appliance Google has now released a virtual version of the appliance which can be run in Vmware.Its capabilities are limited compared to the hardware appliance.\nIt is free software download and is intended to be used as a platform for developers to build and test applications against Google enterprise search technology. Since it is intended only as a development platform, there is no support options available except developer forums.", "domain": "electronic_science"}
{"url": "https://nykdaily.com/2019/11/flipkart-launches-marq-turbostream-streaming-stick/", "date": "2024-02-26T14:48:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474660.32/warc/CC-MAIN-20240226130305-20240226160305-00198.warc.gz", "language_score": 0.8887400031089783, "token_count": 209, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__45983624", "lang": "en", "text": "“With the Android operating system being so popular in the country, the user interface of our streaming device will be familiar and will help customers adapt to the new technology quickly,” Adarsh Menon, Senior Vice President – Private Brands, Electronics and Furniture, Flipkart, said in a statement.\n“Through this latest offering, we are once again bringing to the Indian market a product of unmatched quality, crafted to meet the needs of our consumers,” he added.\nThe ”MarQ TurboStream” device is equipped with the latest Android 9.0 OS and sports Dolby Digital Audio and a voice-controlled remote with Google Assistant.\nThe device comes with Full HD resolution of 1920*1080 at 60 frames per second; 1 GB DDR3 RAM, 8GB ROM, and streaming support for 2.4 GHz and 5 GHz WiFi.\nWith built-in Chromecast, it allows users to cast their mobile phone screens onto the TV and supports all apps available on the Google Play Store.", "domain": "electronic_science"}
{"url": "https://imsisit.com/pages/Infrastructure.html", "date": "2021-07-24T02:17:30Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046150067.87/warc/CC-MAIN-20210724001211-20210724031211-00099.warc.gz", "language_score": 0.8641895055770874, "token_count": 195, "dump": "CC-MAIN-2021-31", "global_id": "webtext-fineweb__CC-MAIN-2021-31__0__133902096", "lang": "en", "text": "IT Infrastructure is a combined set of hardware, software, network resources and services (including all of the information technology), in order to develop, test, deliver, monitor, or control IT services. Our step-by-step process covers the job from every angle, starting with a consultation and site survey, followed by the design, supplying all necessary materials, installation and maintenance.\nTypically, a standard IT Infrastructure consists of the following components:\n- Hardware: Servers, computers, data centers, switches, hubs and routers, etc.\n- Software: Enterprise resource planning (ERP), customer relationship management (CRM), productivity applications and more.\n- Network: Network enablement, Internet connectivity, firewall and security.\n- Services: Human users, such as network administrators (NA), developers, designers and generic end users with access to any IT appliance or service are also part of an IT infrastructure, specifically with the advent of user-centric IT service development.", "domain": "electronic_science"}
{"url": "https://www.acssb.com.my/our-services/electrical-engineering/", "date": "2024-04-12T18:08:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816045.47/warc/CC-MAIN-20240412163227-20240412193227-00642.warc.gz", "language_score": 0.8692418932914734, "token_count": 255, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__87954580", "lang": "en", "text": "ACS Electrical Team has experience and capabilities in studying, auditing, reviewing, designing, constructing supervising and managing electrical system, instrumentation and control automation engineering.\nOur team has the expertise in state of the art electrical, instrumentation, control and automation system design.\n- High voltage (132kV-11kV) system\n- Low voltage system (415-240V)\n- Extra low voltage system\n- Telecommunication system\n- CCTV and card access system\n- Water treatment plant instrumentation and control system\n- Hydropower instrumentation and control system\n- Solar Instrumentation and monitoring system\n- Dam instrumentation and monitoring system\n- Perform power system study, load flow analysis, protection coordination\n- Solar DC/AC system\n- Auditing and reviewing electrical design\nOur team has experience in different types of field such as water treatment plant, hydropower, building services, solar plant, dam, factory etc. We believe in our capabilities thus we highly confident to deliver optimal result by understanding the need of each element in the specific project.\nAt the same time, we ensure that we exceed clients' expectations by providing quality services without compromising the health, safety and all required standards.", "domain": "electronic_science"}
{"url": "https://mstajbakhsh.ir/tag/gpg/", "date": "2024-04-14T20:50:41Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816893.9/warc/CC-MAIN-20240414192536-20240414222536-00206.warc.gz", "language_score": 0.9296682476997375, "token_count": 108, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__70453384", "lang": "en", "text": "I have a workshop titled “Introduction to Cryptography and PGP” at Urmia University of Technology. I talked about basic concepts of signature and encryption using asymmetric cryptography. Then I talked about PGP which is one of the main usages of this system. I followed the workshop with configuring Thunderbird and GPG4win for applying PGP in Email system. You may find the contents in my previous post about GPG in Thunderbird and the way PGP works.\nThe pictures of this session is here.", "domain": "electronic_science"}
{"url": "https://lampypets.com/collections/frontpage/products/copy-of-lampypets-giraffe-sunny", "date": "2023-06-07T01:30:42Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224653501.53/warc/CC-MAIN-20230607010703-20230607040703-00709.warc.gz", "language_score": 0.693233847618103, "token_count": 156, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__53822770", "lang": "en", "text": "LampyPets Giraffe - Sunny\n- Touch the right eye to turn upper lamp on/off. Touch again to change color temperature.\n- Touch the left eye to dim the upper light through 3 dimmer settings. Hold the left to turn the night light on/off.\nDimensions: 6.5\"L X 4\"W X 16\"T\nWeight: 2.9 lbs\nMade from High Grade ABS\nPower Consumption on High: 6W\nColor Temperatures: 3000K, 4300K, 6000K Nightlight: 3000K\n3 Step Color Temperature adjustment with 3 steps dimming. LED night light included.\nBrightness: 350 Lumens\nLife-span: 20,000 hours", "domain": "electronic_science"}
{"url": "https://shop.planetem.com/collections/all-galaxy-s10e-accessories/products/otterbox-wireless-charging-pad-10w-with-stand-black", "date": "2019-12-10T00:19:06Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-51/segments/1575540525598.55/warc/CC-MAIN-20191209225803-20191210013803-00182.warc.gz", "language_score": 0.8412160277366638, "token_count": 335, "dump": "CC-MAIN-2019-51", "global_id": "webtext-fineweb__CC-MAIN-2019-51__0__27147689", "lang": "en", "text": "Otterbox Wireless Charging Pad 10W with Stand Black\nIt’s a charging pad with a multi-position charging stand. Made by OtterBox. So you know it’s reliable, durable and does its job every time. The OtterBox Wireless Charging Stand delivers up to 10 watts of power to charge up your Qi wireless enabled smartphone fast, while offering versatile phone placement options for portrait and landscape viewing. Just plug in the charging pad, place your phone on the charging stand and return to a fully charged device. And, you can be confident that it’s charging because your phone stays put against the pad’s anti-slip surface and the stand’s forked base. The compact, elemental design blends into the surroundings, and the LEDs on the pad let you know charging status with a quick glance. Not just simple, the OtterBox Wireless Charging Stand is simply extraordinary.\n- Up to 10-watt fast charge pad keeps your devices on the go, not on the shelf.\n- Includes multi-position charging stand for more phone placement options.\n- Enjoy portrait and landscape viewing of your smartphone while you charge up.\n- Durable and simplified design blends into its surroundings.\n- Powers up Qi wireless enabled smartphones fast.\n- Charging starts upon contact with the pad and your phone even when it’s in a case.\n- LEDs on pad indicate charging status at a glance.\n- Anti-slip surface on pad and forked base on stand hold device in place during charging.\n- Limited lifetime warranty supported by hassle-free customer service.", "domain": "electronic_science"}
{"url": "https://eshop.lastmile.no/webshop/industrielt-ethernet/poe-switcher/korenix/korenix-jetnet-5216gp-4f-u-industrial-managed-poe-switch-116749-p0000018565", "date": "2022-05-18T17:13:18Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662522284.20/warc/CC-MAIN-20220518151003-20220518181003-00560.warc.gz", "language_score": 0.7472957968711853, "token_count": 658, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__304271105", "lang": "en", "text": "JetNet 5216GP-4F-U Industrial Managed PoE Switch\n8xGbE, 802.11bt PoE, 90W pr port, 480W PoE budget\nKorenix JetNet 5216GP-Series is a range of DIN-Rail industrial Gigabit Managed PoE Switches. JetNet 5216GP \"U\"-models are the first industrial ethernet switches compliant with IEEE 802.3af/at/bt, each ethernet port supports a maximum of 90W for PD, with a total power budget of 480W.\nThe JetNet 5216GP-series is designed for operating reliably in harsh environments, it supports alarm relay to indicate fault conditions when any link or power failure happens, as a result, users can quickly handle the emergency and shorten the failover time.\nWith IEC 61000-6-2 / 61000-6-4 Heavy Industrial EMC and Trackside certification design - including robust enclosure and -40 to +75°C wide operating temperature range - the JetNet 5216GP-series ensures high performance for traffic control systems and other critical network applications.\n- 8x RJ45 10/100/1000 Base TX ports + 4x Gigabit RJ45/SFP Combo + 4x Gigabit SFP (JetNet5216G-4C4F)\n- 12xRJ45 10/100/1000 Base TX ports + 4x Gigabit SFP (JetNet5216GP-4F Series)\n- SFP-ports support Digital Diagnostic Monitoring (DDM)\n- Compliant with IEEE 802.3af/at/bt, each port max 90W High Power PoE*\n- Total PoE Budget 480W*, Flexible PoE ports setting\n- Network Redundancy – MSR (Multiple Super Ring), ITU-T G.8032 ERPS V1/V2, RSTP, MSTP\n- Fully Device Management – SNMP v1/v2c/v3, RMON, Web UI, Telnet and Local Console\n- Friendly Device and Network Topology recovery utility – Korenix View, Korenix NMS\n- Layer 2 Network Performance – IEEE802.1Q VLAN, Private VLAN, Trunk, Packet Filtering, DHCP Server/Client, Traffic Prioritize, Rate Control\n- Advanced Security system by Port Security, Access IP list, SSH, HTTPS Login, TACACS+\n- Event Notification through E-mail, SNMP trap and SysLog\n- IEEE 802.1AB LLDP and optional Korenix NMS software for auto-topology and group management\n- Cisco-Like CLI, Web, SNMP/RMON for network management\n- Multiple event relay output for enhanced device alarm control\n- Hi-Potential Isolation Protection for ports and power\n- Railway Track Side EN50121-4 Certification\n- -40~75°C Wide Operating Temperature\n*Only JetNet 5216 \"U\"-models supports 802.11bt and 480W of power. Other models supports up to 802.11at and 360W of power.", "domain": "electronic_science"}
{"url": "https://customercare.geonaute.com/hc/en-gb/articles/214524545-How-should-I-change-the-battery-in-my-ONcoach-100-", "date": "2022-11-29T14:39:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710698.62/warc/CC-MAIN-20221129132340-20221129162340-00609.warc.gz", "language_score": 0.9052071571350098, "token_count": 122, "dump": "CC-MAIN-2022-49", "global_id": "webtext-fineweb__CC-MAIN-2022-49__0__95972489", "lang": "en", "text": "To replace the battery of the ONcoach 100, turn the battery cover to the left and remove it.\nGently pull the black tab to extract the battery.\nInsert the new battery, while making sure that the positive pole is towards the bottom of the battery cover.\nClose the battery cover by placing the 2 triangular indicators face to face and making sure to reposition the tab on the battery.\nPush the cover until it closes properly.\nTurn it to the right until the triangular indicator is vertical.\nSynchronize your ONcoach 100 with the application to reset the correct time.", "domain": "electronic_science"}
{"url": "http://www.techmec.com/News-Technologies/Product-news/Siemens-presents-the-new-Simatic-S7-1215C-controll.aspx", "date": "2015-04-19T15:38:43Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2015-18/segments/1429246639191.8/warc/CC-MAIN-20150417045719-00021-ip-10-235-10-82.ec2.internal.warc.gz", "language_score": 0.9155032634735107, "token_count": 232, "dump": "CC-MAIN-2015-18", "global_id": "webtext-fineweb__CC-MAIN-2015-18__0__183121299", "lang": "en", "text": "The Industry Automation Division of Siemens has widened its range of Simatic S7-1200 controllers with the new S7-1215C.\nCompared to the previous systems, this time the working memory capacity is from two to four times higher.\nBesides, the CPU is provided with a second Profinet interface, two analogue outputs and other fast outputs to control up to four stepper motors. The processing speed has been further enhanced: the execution time of Boolean operations is for instance 0.085 microseconds.\nCPU Simatic S7-1215C provides then the user with 14 digital inputs, 10 digital outputs and two analogue outputs. Like for the other CPU, the basic unit is available in three different versions: DC/DC/DC, AC/DC/relay and DC/DC/relay.\nThe compact and modular Simatic S7-1200 controllers are used for open-loop and closed-loop control tasks in machines and plants. The application field ranges from the replacement of relays and counters, conveyor systems, pump control and energy management up to tasks distributed in the most complex and advanced automation networks.", "domain": "electronic_science"}
{"url": "http://www.wallpaperson.net/2019/08/15/the-main-component-features-of-solar-water-pump/", "date": "2020-01-23T13:22:24Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-05/segments/1579250610919.33/warc/CC-MAIN-20200123131001-20200123160001-00268.warc.gz", "language_score": 0.9335556626319885, "token_count": 378, "dump": "CC-MAIN-2020-05", "global_id": "webtext-fineweb__CC-MAIN-2020-05__0__65950771", "lang": "en", "text": "Solar water pump, also known as photovoltaic water pumping system, is mainly composed of photovoltaic water pump inverter, AC water pump and solar battery array. The photovoltaic pump system is fully automatic, no need to be manually guarded, the system saves the battery of the energy storage device, replaces the storage battery with water storage, directly drives the pump to lift water, and the operation is stable, which greatly reduces the construction and maintenance cost of the system.\nPhotovoltaic pump system construction: mainly composed of photovoltaic array, photovoltaic water pump inverter and water pump. According to different head and daily water consumption requirements, the solar cell array with corresponding power can also be matched, also known as photovoltaic water pumping system. The system operates fully automatically, steel Omega Profile without manual guarding, saves energy storage devices such as batteries, replaces storage with water storage, and directly drives the pump to lift water.\nThe main component features include:\n1. Photovoltaic water pump inverter. Real-time control and adjustment of the operation of the system, when the sunshine is sufficient, the system is rated for operation. When the sunshine is insufficient, the minimum operating frequency of the photovoltaic pump is set to ensure the full application of solar power.\n2. Water pump. Water is pumped from deep wells or rivers and lakes, water tanks, or directly into irrigation or fountain systems. DC pumps, AC pumps, centrifugal pumps, axial pumps, mixed flow pumps, deep well pumps, etc. can be used.\n3. Photovoltaic array. It is composed of a plurality of solar cell modules connected in series and parallel, absorbs solar radiation energy, converts it into electric energy, that is, solar power generation, and provides power for the whole system.", "domain": "electronic_science"}
{"url": "https://thebuttonpost.com/lego-mindstorm-robotics-classes-buttons/", "date": "2023-12-10T19:23:37Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679102637.84/warc/CC-MAIN-20231210190744-20231210220744-00038.warc.gz", "language_score": 0.9406903386116028, "token_count": 138, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__292652207", "lang": "en", "text": "We recently created these rectangle custom buttons for LEGO Mindstorms Robotics Classes. This product line by LEGO allows schools to offer accessible robotics technology and allows student activities groups to participate in robotics competitions. According to the LEGO website:\nThe LEGO® MINDSTORMS® Education EV3 platform is the third generation of LEGO Education robotics technology designed for classroom use. It is a full teaching solution developed with educators to actively engage students in a number of key curriculum areas such as computer science, science, technology, engineering, and math. The new curriculum for EV3, Design Engineering Projects, was written with Common Core and Next Generation Science Standards in mind.\nLast Modified: August 22nd, 2013", "domain": "electronic_science"}
{"url": "https://electromasters.cmcengage.com/8575/product/21419060", "date": "2018-04-19T19:23:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125937016.16/warc/CC-MAIN-20180419184909-20180419204909-00038.warc.gz", "language_score": 0.8757555484771729, "token_count": 764, "dump": "CC-MAIN-2018-17", "global_id": "webtext-fineweb__CC-MAIN-2018-17__0__198313033", "lang": "en", "text": "The Charge and Sync Station 16 is an ideal solution for schools, corporations, or any organization trying to manage multiple portable devices such as iPads, Android tablets or other USB-charged devices. This ruggedly-built unit allows you to charge or sync up to 16 devices at once and vastly simplifies tablet deployment. Multiple, power-hungry devices charge quickly and efficiently because the Charge and Sync Station 16 supplies a full 2.4 amps to each USB port. Optimal charging is ensured with Aleratec's Active Smart Charge technology that detects the type of device that is connected and provides the right specification to that device. Designed for convenience and portability, the heavy-duty metal enclosure includes a carrying handle to move the unit from room to room, and the included tablet racks neatly hold up to 16 portable devices while they are charging and syncing. As the use of tablets and other USB-charged devices grows in corporate, educational and commercial environments, Aleratec’s Charge and Sync Station 16 helps keep all your devices charged, synced and ready to deploy.\n- Simplifies tablet deployment with fast charging and syncing\n- Charge or sync up to 16 tablets simultaneously\n- Active Smart Charge technology supports iOS, Android and most other tablets\n- Provides up to a full 2.4 amps per port for quick charging\n- Front status panel shows charge or sync mode of each device\n- Built-in USB ports for charging and syncing (cables not included)\n- Includes four tablet racks to hold up to 16 devices\n- Easy to transport from one area to the next\n- Heavy-duty, all metal construction\n- 300 Watts of power\nHow does the Charge and Sync Station 16 work?\nThe Charge and Sync Station 16 is a “Charge-Sync USB” device that functions as both a charging station and a USB hub. The metal enclosure includes 16 USB ports that support smart charging of iOS, Android and other USB-charged portable devices. Once the devices are connected, the Charge and Sync Cabinet 16 supplies up to a full 2.4 amps per port for speedy charging. The unit also allows you to connect it to a PC or Mac through a USB port for easy synchronization with iTunes or other application.\nDoes the charge and Sync Station 16 work with different types of tablets?\nYes, the Charge and Sync Station 16 supports iOS, Android and other tablets and can even be used on other USB-charged devices like smartphones.\nWhy is Active Smart Charge Technology important?\nActive Smart Charging ensures that all your connected devices charge optimally. It’s an important feature because different brands of tablets use different specifications for charging. Rather than setting one charging specification, Active Smart Charge technology detects the type of device that is connected and provides the right specification to that device.\nAre the tablet racks included?\nYes, the Charge and Sync Station 16 includes four tablets racks that hold four tablets each.\nAkeratec Portable Device Management (PDM) Solutions\n- Rapidity: Fast charging/syncing with 300 Watts of power and up to 2.4 amps to each USB port\n- Portability: Transports easily from room to room\n- Durability: Constructed of metal, not plastic\n- Compatibility: Designed to work with as iOS (iPad), Android (Galaxy) and other tablets\n|Colour of product\n|Operating temperature (T-T)\n||5 - 50 °C\n|Operating relative humidity (H-H)\n||15 - 90%\n|Power source type\n|USB 2.0 ports quantity\n||100 - 120\n||50 - 60\n|Country of origin\n|Number of connectors\n|Weight & dimensions\nThinkPad Tablet DC Charger", "domain": "electronic_science"}
{"url": "https://ontechway.com/quantum-ai-computing/", "date": "2024-04-20T16:47:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817670.11/warc/CC-MAIN-20240420153103-20240420183103-00176.warc.gz", "language_score": 0.8410745859146118, "token_count": 646, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__116934083", "lang": "en", "text": "Unveiling the Potential of Quantum AI Computing\nThe world of technology is on the precipice of a profound transformation, driven by the enigmatic and powerful duo of quantum computing technology and quantum AI technology. While the terms might sound like something out of science fiction, the reality is far more exciting, promising to revolutionize industries and solve problems hitherto deemed impossible.\nBut before we delve into the applications, let’s unpack the fundamental concepts. Quantum tech harnesses the bizarre laws of quantum mechanics, where particles can exist in multiple states simultaneously (superposition) and influence each other instantly across vast distances (entanglement). These principles empower quantum computing technology to process information in ways far surpassing traditional computers, potentially unlocking solutions to complex problems in drug discovery, materials science, and financial modelling.\nThe Rise of Quantum AI: A Marriage of Minds\nNow, imagine integrating this computational prowess with the learning capabilities of quantum AI technology. This potent combination, where quantum computing and AI algorithms work in tandem, could lead to breakthroughs in areas like:\n- Drug Discovery: Simulating complex molecules to design new drugs with unparalleled speed and accuracy.\n- Financial Modelling: Predicting market trends with unprecedented sophistication, mitigating risks and maximising returns.\n- Materials Science: Designing materials with tailored properties, leading to lighter, stronger, and more efficient technologies.\n- Cybersecurity: Breaking current encryption methods and developing quantum-resistant algorithms for enhanced security.\nResearch Unlocks Exciting Possibilities\nRecent research findings provide a glimpse into the transformative potential of this field:\n- Google’s Sycamore chip achieved “quantum supremacy” in 2019, demonstrating the ability to solve a problem intractable for classical computers.\n- IBM’s Quantum Advantage Initiative is making significant strides in developing practical quantum applications.\n- DeepMind, in collaboration with Google AI, is exploring the integration of quantum and classical AI algorithms for tackling complex challenges.\nChallenges on the Road to Quantum Supremacy\nHowever, it’s crucial to acknowledge the challenges:\n- Building stable and scalable quantum machines remains a significant hurdle.\n- Developing efficient quantum algorithms for real-world applications is ongoing research.\n- Integration with existing infrastructure needs careful consideration.\nThe Future Beckons: A Call to Action\nDespite the challenges, the potential of quantum AI technology is undeniable. It’s time for researchers, industry leaders, and governments to collaborate and accelerate progress. By unlocking the power of quantum, we can pave the way for a future filled with innovations that were once science fiction, shaping a world for the better.\n- Google Quantum AI: https://quantumai.google/\n- IBM Quantum: https://www.ibm.com/quantum\n- DeepMind: https://deepmind.google/\nThis blog post has provided a glimpse into the exciting world of quantum AI computing. Remember, this is just the beginning. As research progresses and challenges are overcome, the true potential of this technology will unfold, bringing about a paradigm shift in various fields. Stay curious, explore further, and be a part of this revolutionary journey!", "domain": "electronic_science"}
{"url": "http://sig9.ecanews.org/index.html", "date": "2024-04-16T05:11:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817043.36/warc/CC-MAIN-20240416031446-20240416061446-00763.warc.gz", "language_score": 0.92919921875, "token_count": 162, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__177627936", "lang": "en", "text": "Welcome to the website of the Cambridge-wide electron microscopy association, CamEM. It comprises a group of scientists and engineers from across the physical and life sciences, engineering and the pharmaceutical industry, representing many departments and institutes across Cambridge. It is entirely run by members of the electron microscopy community in Cambridge, UK. Here you will find details of the mailing list, the primary way of communicating with members, as well as details of current and past meetings and other information for electron microscopists in Cambridge.\nJoin the mailing list for updates.\nSeminars hosted by the EM group in the Department of Materials Science and Metallurgy are announced here.\nEM discussion group meetings at the MRC Laboratory of Molecular Biology which are open to the public are listed here on the LMB seminar list.", "domain": "electronic_science"}
{"url": "https://www.thehivefreelancing.co/jobs-listing/electrical-designer/", "date": "2022-07-02T19:41:04Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656104204514.62/warc/CC-MAIN-20220702192528-20220702222528-00474.warc.gz", "language_score": 0.8319794535636902, "token_count": 394, "dump": "CC-MAIN-2022-27", "global_id": "webtext-fineweb__CC-MAIN-2022-27__0__140032821", "lang": "en", "text": "Lead Electrical Designer/Engineering Manager\nThe Electrical Designer is responsible for the production of electrical models and drawings in accordance with project requirements under the supervision of the Lead Electrical Designer.\n- Produce and maintain technical and engineering drawings using 2D/3D CAD software as required.\n- Produce designs and drawings for electrical systems, i.e. motor control centre schematic diagrams, protection block diagrams, cable schedules, single line drawings, power distribution layouts, general arrangement drawings and grounding/earthing designs.\n- Complete cable tray/rack routing and design 3D modelling.\n- Apply the requirements of IEC/IEEE/or local codes/standards as applicable to the respective project in executing electrical design work.\n- Check drawings prior to release.\n- Ensure coordination with designers and engineers of other disciplines.\n- Perform clash detection of models with other discipline models.\n- In conjunction with electrical engineering staff, produce detailed engineering drawings and documentation for identified and approved concepts/projects.\n- Participation in formal engineering review processes.\n- Verify on-site condition and dimensions relating to existing facilities.\nQualifications and Experience\n- Electrical engineering diploma from a recognised college.\n- Minimum of five years electrical design experience.\n- Experience within a large-projects such as mining, power, petrochemical and refinery industries, in multi-disciplinary EPCM environment.\n- Ability to design in a 3D environment.\n- Knowledge of industry or regulatory standards, regulations and codes pertinent to the design and systems related to the project.\n- Understanding of other discipline requirements.\n- Proficient in the use of MicroStation.\n- Good communication and interpersonal skills.\n- Good safety awareness.\n- Professional engineering technician registration with the local governing engineering council or institution.\n- Experience in the use of procedures and workflows in the execution of projects.", "domain": "electronic_science"}
{"url": "http://www.rosewill.com/products/1784/ProductDetail_Overview.htm", "date": "2015-05-28T05:51:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2015-22/segments/1432207929256.27/warc/CC-MAIN-20150521113209-00331-ip-10-180-206-219.ec2.internal.warc.gz", "language_score": 0.6846592426300049, "token_count": 265, "dump": "CC-MAIN-2015-22", "global_id": "webtext-fineweb__CC-MAIN-2015-22__0__132425244", "lang": "en", "text": "- Chipset: SiliconImage 3726; RocketRAID 622: Marvell 88SE9128\n- HDD Trays: 4 Hot-Swappable 3.5\"\n- Maximum Capacity: 16TB (4 TB per Bay)\n- Cooling Fan: 3.15\" Ball Bearing Fan\n- Bundled with RR622 RAID controller card for over 200MB/s RAID 5 performance.\n- Dual-port eSATA 6Gb/s PCIe 2.0 x1 RAID controller supports up to 2 units or 8 hard drives in a single or multiple RAID array.\n- Backward compatible with PCIe 1.0.\n- Supports RAID 0, 1, 10, 5, 5+ spare, spanning and JBOD.\n- Supports online expansion to expand capacity without the need to recreate the RAID volume and erase the existing data.\n- Built-in real time hard drive health monitoring and e-mail notification for critical events.\n- Supports PC, Linux and MAC OS, including Windows 7 and Snow Leopard.\n- Accesses four hard drives using only one cable.\n- Host interface: eSATA with Port Multiplier.\n- Drive interface: 4 x 3.5\" SATA I / SATA II.\nClick Here for California Proposition 65 Warning.", "domain": "electronic_science"}
{"url": "http://www.recoverdeleteddigitalcamera.com/", "date": "2014-12-27T08:49:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2014-52/segments/1419447551125.41/warc/CC-MAIN-20141224185911-00004-ip-10-231-17-201.ec2.internal.warc.gz", "language_score": 0.9579291343688965, "token_count": 421, "dump": "CC-MAIN-2014-52", "global_id": "webtext-fineweb__CC-MAIN-2014-52__0__155681438", "lang": "en", "text": "Digital Camera Recovery\nRecover Deleted mpeg from Digital Camera Without Delay\nDigital cameras are widely used these days because of their smart features as well as easy usability where you can edit, delete or add other features to the images and videos that you have captured. These have become the first choice for professional as well as amateur photographers alike.\nThe images and videos that are captured are stored in the internal or external memory of the camera. In external storage of this data, these get stored in the memory card of the camera. However, there are also chances that the images and videos on the memory card can go missing or get deleted due to any reason. Such a situation can arise due to several reasons like accidentally or intentionally deleting or formatting the memory card, handling the device improperly, corruption in the memory card, virus attack, etc.\nDue to these reasons one cannot access the data on the memory card. In such a situation one should immediately stop using the camera because the new images and videos that are captured overwrite the previous ones present on the memory card. Although the data is no more visible to the user, it is still there and only the pointers are no more found. Therefore, any new image or video would overwrite the previous ones.\nSo the question that arises here is can these videos be recovered back? The answer to this question is definitely in the affirmative and one can recover deleted mpeg from digital camera with the help of efficient software.\nThe software to recover deleted mpeg from digital camera can recover all lost and deleted MPEG videos from the memory card of the camera. The software makes use of strong scanning algorithms and scans the entire device to recover deleted mpeg from digital camera and ensure that each and every video is recovered with the data intact without the loss of any information.\nOne can use the software easily because it has a very user friendly Graphical User Interface that makes sure that you download and install the software without any difficulty. So the next time you delete any MPEG video from your digital camera do not despair but use the software to recover deleted mpeg from digital camera.", "domain": "electronic_science"}
{"url": "https://openmc.discourse.group/t/onix-an-open-source-depletion-code-coupled-with-openmc/867", "date": "2023-11-28T15:51:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679099892.46/warc/CC-MAIN-20231128151412-20231128181412-00167.warc.gz", "language_score": 0.8741722106933594, "token_count": 715, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__242368678", "lang": "en", "text": "I would like to announce the release of ONIX, an open-source depletion code that can be coupled with OpenMC and which has been fully validated.\nI started developing ONIX about three years ago with the help of two colleagues, Moritz Kütt and Alexander Glaser. Being a big fan of OpenMC and working on reactors’ fissile material production, I needed a tool to model isotopic evolution in reactors. The development of ONIX became my PhD thesis and we wanted to make sure it would be available to everyone so we decided to make the code open-source.\nWhat can ONIX do?\nONIX can be used in two modes: Standalone and coupled with OpenMC. The standalone mode can simulate the irradiation of material to a neutron flux. The coupled mode allows for full reactor physics simulation (neutron transport + depletion). At the end of a simulation, the output directory contains the evolution of multiple parameters against burnup and days such as k-inf, isotopic densities, power, flux, neutron spectrum, one-group cross sections and isomeric branchings. ONIX has many other functionalities that are described in the documentation (https://onix-documentation.readthedocs.io/en/latest/overview.html)\nWhat nuclear data libraries does ONIX use?\nTheoretically, ONIX can be used with any libraries as long as it is converted into a custom format. As of now, ONIX provides ready-to-use ENDF/B-VIII.0 and JEFF3.2 libraries for decay and fission yields. ONIX also provides a constant one-group cross section library obtained from an ONIX+OpenMC coupled simulation of a VVER reactor.\nUnlike many other depletion codes, ONIX updates isomeric branching each time OpenMC computes a new neutron spectrum.\nWhat language is ONIX written in?\nONIX is fully written in Python 3 with an object-oriented design. ONIX Python API allows for readability, flexibility and reusability of its functionalities.\nWhat are the applications of ONIX?\nONIX can be used for nuclear reactor simulations, fissile material production analysis, nuclear archaeology and nuclear decay calculations. ONIX is equipped with functionalities that are very useful for nuclear archaeology and nuclear forensic.\nHow do you install ONIX?\nCheck out this small installation guide (https://onix-documentation.readthedocs.io/en/latest/installation.html). ONIX is a small Python package that you should install from source.\nThe amazing work done with OpenMC has motivated and inspired our project with ONIX. I would like to take this opportunity to thank the many contributors of OpenMC and particularly Paul Romano who has been helping me a lot with OpenMC.\nWe hope you are going to find interest in ONIX and contribute to making it better. Please don’t hesitate to reach out to me if you have questions or if you want to contribute: firstname.lastname@example.org\nGitHub repository: https://github.com/jlanversin/ONIX\nArticle in Annals of Nuclear Energy: https://www.sciencedirect.com/science/article/pii/S0306454920306009?via%3Dihub\nJulien de Troullioud de Lanversin", "domain": "electronic_science"}
{"url": "https://topinfopedia.com/10-compelling-reasons-why-iphones-are-better-than-android-devices/", "date": "2023-11-29T15:06:17Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100112.41/warc/CC-MAIN-20231129141108-20231129171108-00017.warc.gz", "language_score": 0.9064963459968567, "token_count": 900, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__69369863", "lang": "en", "text": "In today’s fast-paced digital world, smartphones have become an indispensable part of our lives. With numerous options available, choosing the right smartphone can be a daunting task. Two major contenders in the market are iPhones and Android devices. While Android devices offer a wide range of features and customization options, iPhones have their own set of advantages that make them stand out. In this article, we will delve into the top 10 reasons why iPhones are often considered better than Android devices.\nIntegrated Hardware and Software\nWhen it comes to iPhones, Apple has full control over both the hardware and software aspects of their devices. This integration results in a seamless user experience where the operating system (iOS) and the hardware work in perfect harmony. The optimized software and hardware combination ensures smoother performance and greater efficiency.\nExceptional User Interface\nOne of the hallmarks of iPhones is their intuitive and user-friendly interface. Apple has perfected the iOS user interface over the years, making it highly accessible and easy to navigate. From the home screen layout to the fluid gestures, using an iPhone feels natural and effortless, even for first-time users.\nTimely Software Updates\nApple takes pride in delivering timely software updates to its users. Unlike Android devices, which often face delays due to fragmentation and the involvement of multiple manufacturers, iPhones receive regular updates that not only enhance performance but also introduce new features and security patches. This ensures that iPhone users stay up-to-date with the latest advancements in technology.\nRobust Security and Privacy\nApple places a strong emphasis on security and privacy, making iPhones an excellent choice for users concerned about their data protection. iPhones are equipped with advanced security features, including Face ID and Touch ID, which provide secure biometric authentication. Additionally, Apple’s strict app review process and encryption protocols help safeguard user information.\nOptimised App Ecosystem\nThe App Store, Apple’s dedicated marketplace for applications, boasts a vast selection of high-quality and optimized apps. Developers often prioritize iOS app development due to the platform’s profitability and user base. As a result, iPhone users have access to a wide range of apps that are designed to take full advantage of the device’s capabilities.\nConsistent Hardware Quality\nApple’s commitment to quality is reflected in the consistent build and hardware of their iPhones. Each iPhone model undergoes rigorous testing and quality control, ensuring durability and longevity. The premium materials, coupled with meticulous craftsmanship, contribute to the overall appeal and value of iPhones.\nSeamless Integration with Other Apple Devices\nFor individuals invested in the Apple ecosystem, iPhones offer unparalleled integration with other Apple devices. Features like AirDrop, Handoff, and iCloud seamlessly connect iPhones with Macs, iPads, and other Apple products, allowing for effortless file sharing, synchronisation, and continuity of tasks.\nOutstanding Camera Capabilities\niPhones are renowned for their exceptional camera capabilities, consistently delivering stunning photographs and videos. Apple’s dedication to camera innovation, combined with powerful software algorithms, ensures that users can capture professional-quality images with ease. Features like portrait mode, night mode, and smart HDR further enhance the photography experience.\nEnhanced Customer Support\nApple’s customer support is often regarded as one of the best in the industry. iPhone users can rely on Apple’s extensive support network, which includes Apple Stores, online resources, and knowledgeable customer service representatives. This level of support ensures that users receive prompt assistance whenever they encounter any issues or have queries.\nStrong Resale Value\nLast but not least, iPhones tend to hold their value remarkably well compared to Android devices. The strong demand for iPhones, coupled with their reputation for reliability and longevity, makes them desirable in the second-hand market. This means that when the time comes to upgrade, iPhone users can often recoup a significant portion of their investment.\nWhile both iPhones and Android devices have their merits, iPhones offer a host of advantages that make them a compelling choice for many users. From the seamless integration of hardware and software to the exceptional user interface, robust security and privacy, optimized app ecosystem, and outstanding camera capabilities, iPhones consistently deliver a superior user experience. Furthermore, Apple’s commitment to timely software updates, excellent customer support, and strong resale value further cement its position as a top contender in the smartphone market. Ultimately, the choice between iPhones and Android devices boils down to personal preferences and requirements.", "domain": "electronic_science"}
{"url": "http://blog.vitalsigns.org/blog/vital-signs-supports-training-kenya%E2%80%99s-land-use-land-cover-technical-team-synthetic-aperture", "date": "2023-03-26T08:14:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296945440.67/warc/CC-MAIN-20230326075911-20230326105911-00245.warc.gz", "language_score": 0.9240118265151978, "token_count": 534, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__138184566", "lang": "en", "text": "By Tom Kiptenai\nLand cover mapping using freely available optical remote sensing imagery is often hampered by high cloud cover. Kenya is no exception and the mapping of coastal Kenya is greatly hindered by this. To resolve and counter this problem, organisations and people are adopting the use of Synthetic Aperture Radar (SAR).\nData availability, especially the global coverage of free Sentinel-1 data, offers an unprecedented opportunity for research and design (R&D). In recent time more people and organizations are using SAR data in their work. SAR is an active sensor that can \"see\" through darkness, clouds and rain, detecting changes in habitat, levels of water and moisture, effects of natural or human disturbance and general changes in the Earth’s surface after events such as earthquakes or sinkhole openings.\nIn the Kenyan case, SAR is particularly useful in mapping and monitoring the tropical/sub-tropical regions or areas with monitoring difficulty due to cloud cover. This is a serious problem especially in the Kenyan coastal regions where finding a cloud-free Landsat imagery is impossible.\nA SAR data processing training course for 11 government staff was supported by Conservation International through funding from Global Environmental Facility was held in Perth Australia at the Commonwealth Scientific and Industrial Research Organization (CSIRO) between the 6th May to 17th May 2019. The training covered the basic of SAR, scattering mechanisms, SAR sensor variations, how to access SAR data, SAR software and tools, SAR data pre-processing, configuration of SAR imagery, basic SAR processing and interpretation, among others.\nWith the lectures and hands-on practice, the following objectives were attained;\n- Participants understood the basis of radar remote sensing\n- Participants appreciated the features of SAR imagery and basic SAR image interpretation\n- Participants understood the key SAR data processing steps\n- Trainees became familiar with Sentinel-1 products and Sentinel-1 data access\n- The technical team were able to use the Sentinel-1 Toolbox within ESA’s SNAP for SAR data processing\n- Participants were capable of processing Sentinel-1 GRD and SLC data via GUI of Sentinel-1 Toolbox\nGoing forward, Kenya’s System for Land-Based Emission Estimation (SLEEK) Land Use/Land Cover (LULC) technical team is now equipped with knowledge on how to apply SAR imagery to address the issue of cloud in the coastal part of the country. However, they still need computing resources including fast, reliable internet, computers with higher computing power since SAR imagery are usually heavy.\nFor more information, please email firstname.lastname@example.org", "domain": "electronic_science"}
{"url": "https://host.com.tw/introduction-of-cloud-products", "date": "2022-05-28T03:21:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652663012542.85/warc/CC-MAIN-20220528031224-20220528061224-00552.warc.gz", "language_score": 0.8845328688621521, "token_count": 334, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__238862544", "lang": "en", "text": "Introduction of Cloud Products\nCloud computing can help you solve the following problems\nThe high availability environment and enterprise storage system are designed to operate 24 hours a day, 7 days a week.\nPlenty of OS templates can simplify your test environment setup process.\nIt provides required critical applications, such as ERP, to run the business.\nYou can build your mobile apps on Yuan-Jhen 's cloud systems.\nYou can reduce the expenses of hardware and software by simplifying IT management.\nFlexible deployment and expansion can save time.\nFeatures of CDN Service\nSpeed up web browsing\nLarge files ( image files, videos ) are stored in a distributed manner through the CDN. These data can be cached to the global CDN without re-reading from the server, which effectively improves website browsing speed.\nEffectively save bandwidth\nWhen users don’t need to read data from the same server anymore, the bandwidth and load of all hosting are greatly reduced. The cost of the original hosting is also saved.\nIncrease website stability\nThe caching function enables the server to divert website traffic to a closer and smoother hosting resource even if the server fails or under attack, which greatly improves the stability of the website.\nThe CDN service can hide the IP address of the original website, and the CDN nodes are scattered around the world to increase the threshold for DDoS attacks, which is equivalent to adding a layer of protection to your website. Overall, it can increase the security of the website.", "domain": "electronic_science"}
{"url": "http://bacup.ru/index.php/ru/company/feedbacks/28-feedbacklombe", "date": "2017-11-23T22:13:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-47/segments/1510934806979.99/warc/CC-MAIN-20171123214752-20171123234752-00065.warc.gz", "language_score": 0.8922017812728882, "token_count": 179, "dump": "CC-MAIN-2017-47", "global_id": "webtext-fineweb__CC-MAIN-2017-47__0__40506694", "lang": "en", "text": "My name is Andrew Lombe, technical director of Myco Systems P/L, Canberra, Australia\nI would like to thank Bacup IT's staff for the completion of our Bluetooth PDA Interface to an RFID Scanner. I was impressed from the start with the UML charts to confirm the specifications. I was also impressed with the fact that Bacup IT's team was able to develop this interface without actually seeing or using the Bluetooth RFID Scanner!\nWhen we getting close to our deadline - Bacup IT's team allocate the appropriate time to allow debugging to be complete on schedule.\nSpecial thanks to Yury Kuznesov for the software development.\nI would have no problems in recommending Bacup IT's software development services to another client.\nTECHNICAL DIRECTOR of Myco Systems P/L\nTel.: +61 417 597239", "domain": "electronic_science"}
{"url": "http://magnussonlab.se/", "date": "2018-11-14T11:13:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-47/segments/1542039741979.10/warc/CC-MAIN-20181114104603-20181114130603-00132.warc.gz", "language_score": 0.9033117294311523, "token_count": 312, "dump": "CC-MAIN-2018-47", "global_id": "webtext-fineweb__CC-MAIN-2018-47__0__174974290", "lang": "en", "text": "Our research explores how the first central processing stations of the auditory system extract the coarse temporal structure from the acoustic scene, which is important for communication processing. Current projects in our laboratory are focused on the Superior Paraolivary Nucleus (SPON), a prominent nucleus in the mammalian auditory brainstem. SPON neurons exhibit great sensitivity in signaling temporal cues with spiking responses that are extremely precise compared to other auditory nuclei. Our group has recently demonstrated that SPON neurons are tuned to respond to recurring sound features, such as periodically driven rhythm and pitch. In addition, SPON neurons are sensitive to singular features like abrupt starts and stops or gaps in acoustic stimuli. Our working hypothesis is that the SPON is extracting temporal information contained in natural sounds, and that it is an early locus in a \"communication pathway\".\nA typical SPON neuron visualized using fluorescence immunohistochemistry.\nVoltage-clamp recording of a SPON neuron.\nReconstruction of a SPON neuron that was labeled by an intracellular injection.\nSPON fires in synchrony with the rhythm of the signal.\nOur technical approaches combine electrophysiological, anatomical, molecular and behavioral methods to shed light on the SPON. We also make use of transgenic mouse models to target specific inputs to the SPON. Through the combined use of these techniques, and collaboration with mathematicians and neuroethologists, we anticipate to be able to both explore and define the specific role of the SPON for hearing and communication perception.", "domain": "electronic_science"}
{"url": "https://www.shoppro.store/collections/discount-products/products/zeele%E2%84%A2-flowing-light-magnetic-cable", "date": "2022-05-28T23:45:40Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652663021405.92/warc/CC-MAIN-20220528220030-20220529010030-00247.warc.gz", "language_score": 0.8240159153938293, "token_count": 938, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__225104460", "lang": "en", "text": "🔥Click On \"ADD TO CART\" To Get Yours Now!🔥\n- BUY MORE, SAVE MORE!\n- All products are shipped from USA!\n- Ship Within 48 Hours After Payment!\n- Worldwide Express Shipping Available!\n- SSL Certificates For 100% Security!\nAre you tired of using that bland, tangled, and easy to break charging cables? Do you want something more strong, sleek, and convenient?\nOur 3 in 1 USB LED glowing 360-degree rotating charging cable is a perfect multifunctional accessory that can be used with all of your devices. No longer will there be the need to carry along multiple cables for your phones, laptop, tablet, power banks, and all other electronic devices.\nEquipped with an ultra strong magnet built to be used however and wherever you'd like. Charge with style, charge with confidence, charge with innovation. It's the magnetic charging cable you need in your life.\nThe 360-degree rotating magnetic design more precisely completes the magnetic coupling, which improves charging efficiency. It gives you a premium charging experience with the LED glowing electrical flow that goes through the cable to your device.\nFAST LIGHTNING CHARGE\nSupports lightning-fast charging speeds. Equipped with USB 3.0 technology, it transfers data transmission at top speeds.\nHIGH QUALITY LED GLOW\nVisible flow glowing LED light-up feature, which indicates charging status with the LED color of your choice once plugged in. You will see the bright, cool, and slick electric glowing flow into your phone or other devices. Easy to see at night and in the day.\nThis charger has universal compatibility. Hook up your Apple iPhone, Android phone, tablet, laptop, other devices...you get the drift.\nSTRONG 3 LAYER WIRE\n3 layer cable for triple-layer protection. It won't break, snap, or twist itself into a kink like all the other charging cables out there.\nULTRA-STRONG MAGNETIC ADAPTER\nYou can plug one of the 3 magnetic adapters into your device and simply place your Zeele™ magnetic phone charger next to it and the strong magnets pull it together for a stable, strong, and quick charging connection.\nDURABLE CABLE - BUILT TO LAST\nPassed 40000+ bend test. Practically unbreakable, tangle-free, and very flexible. Incredibly durable & tangle-free braided nylon. Several times stronger and longer lasting than standard cables.\nMaterial: High-Quality Aluminum Alloy Plug + Triple Layered Nylon Cable\nColor: Blue, Green, Red, Multicolor\nCOMPATIBILITY:Universal compatibility - Fully compatible with all phones and devices that have a plugin port. There are magnetic adapters for each one: iPhone ios Android Micro USB & Type C, iPhone 11/Xs/Max/X/XR/8/8 Plus, Samsung Galaxy Note 10/ S9/ S9+/ S8/S8+/S7/S6 Edge, LG G6 G5, LG V20, ios phone New Macbook, OnePlus 3T, Google Nexus 5X, Nexus 6P, Google Pixel, Lumia 950, Lumia 950XL, Moto z, Moto g5, ChromeBook Google Pixel, Asus Zen AiO, Lenovo Zuk Z1, HP Pavilion X2, ASUS ZenPad S 8.0, Huawei P10 P9 Mate 9. iPhone 11/Xs/Max/X/XR/8/8 Plus, Samsung Galaxy Note 10/ S9/ S9+/ S8/S8+/S7/S6 Edge, Kindle, and all other electronic devices.\nPACKAGE INCLUDES:1 x Flowing Light Magnetic Cable\n1 x User Manual\n📦 Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.\n💰 Money Back Guarantee: If your items arrive damaged or becomes defective within 30 days of normal usage, we will gladly issue out a replacement or refund.\n✉️ 24/7 Customer Support: Please only contact us if your query is not answered here: [email protected]\n🔒 Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.", "domain": "electronic_science"}
{"url": "http://julianlombardi.blogspot.com/2010/04/open-cobalt-at-siggraph.html", "date": "2013-05-22T07:46:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368701459211/warc/CC-MAIN-20130516105059-00056-ip-10-60-113-184.ec2.internal.warc.gz", "language_score": 0.9414482116699219, "token_count": 175, "dump": "CC-MAIN-2013-20", "global_id": "webtext-fineweb__CC-MAIN-2013-20__0__84382697", "lang": "en", "text": "Wednesday, April 14, 2010\nOpen Cobalt at SIGGRAPH\nSaba Kawas from Jordan has been working on an Open Cobalt-related project for her Masters in Design at North Carolina State University. Her focus is on Animation and International Media. She recently presented a poster session at SigGraph on \"hyper-learning interface developing navigation toolsets for virtual environments. Working with Open Cobalt, Saba's poster session discussed two core areas of her research: the design and development of a media explanation generator and the process of enabling contextualized hyper-linking Open Cobalt virtual exhibit spaces. This work has been published at the ACM Portal as part of Siggraph proceedings. It is great to see that, even before its alpha release, the Open Cobalt technology is starting to be used as a tool to enable such exploratory work with virtual worlds.", "domain": "electronic_science"}
{"url": "http://gipht.me/book-superconductivity-part-1-pdf.html", "date": "2017-06-23T22:25:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-26/segments/1498128320201.43/warc/CC-MAIN-20170623220935-20170624000935-00006.warc.gz", "language_score": 0.8973203897476196, "token_count": 399, "dump": "CC-MAIN-2017-26", "global_id": "webtext-fineweb__CC-MAIN-2017-26__0__164569235", "lang": "en", "text": "Search results for “Superconductivity part 1”\nCovers a test method for the determination of the d.c. critical current of Cu/Nb-Ti composite superconductors that have a copper/superconductor ratio larger than 1. This method is intended for use with superconductors that have critical currents less than 1000 A and n-values larger than 12, under standard test conditions and at magnetic fields less than or equal to 0,7 of the upper critical magnetic field….\nDescribes a “reference” method for the determination of the residual resistance ratio (RRR) of a composite superconductor comprised of Nb-Ti filaments and Cu, Cu-Ni or Cu/Cu-Ni matrix. This method is intended for use with superconductors that have a rectangular or round cross-section, RRR less than 350, and cross-sectional area less than 3 mm2. All measurements shall be done without an applied magnetic field. Optional acquisition methods are outlined in annex A….\nThe Hyatt Regency Hotel, Columbus, Ohio was the venue for the 1995 Cryogenic Engineering Conference. The meeting was held jointly with the International Cryogenic Materials Conference. Jim Peeples, of CVI, Inc., was conference chairman. Columbus is the home of the Battelle Memorial Institute, a pioneer in cryogenic materials development; the home of CVI, Inc., and Lake Shore Cryotronics, Inc., two leading manufacturers of cryogenic equipment; and it is the home of Ohio State University, where re…\nSpecifies the measurement method of total AC losses by the pickup coil method in Cu/Nb-Ti composite superconducting wires exposed to a transverse alternating magnetic field. The losses may contain both hysteresis and coupling losses. The standard method to measure only the hysteresis loss in DC or low-sweep-rate magnetic field is specified in IEC 61788-13….", "domain": "electronic_science"}
{"url": "https://www.korutest.com/the-chalmers-dst/", "date": "2024-04-13T19:44:15Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816832.57/warc/CC-MAIN-20240413180040-20240413210040-00770.warc.gz", "language_score": 0.9223427772521973, "token_count": 413, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__18576983", "lang": "en", "text": "The Chalmers DST (Dynamic Stiffness Tester) measures the MD torsional stiffness of corrugated board by a natural oscillation technique which was patented by Korutest in 2005. Using this method the board is subjected to a displacement and allowed to oscillate freely. The frequency of this oscillation is directly proportional to the torsional stiffness of the sample. The stiffer the sample, the higher the frequency.\nThe corrugated board sample is cut 25 mm wide along the machine direction (across the flutes) and 148 mm in the cross machine direction. The sample is placed in the self centering clamps and the Test button pressed. After four oscillations the result is displayed on the LCD screen. A USB port allows direct coupling to a computer for data collection.\nA knife guide made from a 6mm thick steel plate with a handle is supplied with the DST. This guide allows the use of a Stanley type knife to cut samples on the spot. A blade thinner than 0.45 mm (Stanley 1991) is required for the cutter. Some customers use modified Billerud ECT cutters, single blade slicing type cutters, laser or even X-Y plotter type sample cutting tables.\nThe DST can be used right next to the machine providing real time data to the operators. This data can also be captured and directed to a mill-wide MIS system. As well as having a dedicated DST to monitor corrugated grade changes, many of our customers have placed their second DST on a trolley so that the tester can be easily moved around the plant – taking readings from different converting machines, ensuring quality at every stage of the production process.\nThe DST is supplied with a USB cable and device recognition software. Free Windows HyperTerminal software can be used for downloading data or if that is not available we recommend WinWedge a reasonably priced piece of software from TalTech.com. WinWedge allows you to enter results directly into an Excel spreadsheet.", "domain": "electronic_science"}
{"url": "https://bbs.iobroker.cn/t/topic/1543", "date": "2020-02-18T20:12:45Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-10/segments/1581875143805.13/warc/CC-MAIN-20200218180919-20200218210919-00302.warc.gz", "language_score": 0.8058795928955078, "token_count": 570, "dump": "CC-MAIN-2020-10", "global_id": "webtext-fineweb__CC-MAIN-2020-10__0__96866021", "lang": "en", "text": "This file has been truncated. show original\n# Obtain Mi Home device token\nUse any of these methods to obtain the device token for the supported miio devices.\n## Method 1 - Obtain device token for miio devices that hide their token after setup\nUse one of these methods to obtain the device token for devices that hide their tokens after setup in the Mi Home App (like the Mi Robot Vacuum Cleaner with firmware 3.3.9_003077 or higher). This is usually the case for most Mi Home devices. The latest versions of the Mi Home smartphone app dont hold the token anymore so before you begin with any of these methods you will need to install an older version of the smartphone app. Version 5.0.19 works for sure with the 1st gen Vacuum Robot, for the 2nd gen (S50) you should try version 3.3.9_5.0.30. Android users can find older version of the app [here](https://www.apkmirror.com/apk/xiaomi-inc/mihome/).\n### Android users\n#### Rooted Android Phones\n* Setup your Android device with the Mi Home app version 5.0.19 or lower\n* Install [aSQLiteManager](https://play.google.com/store/apps/details?id=dk.andsen.asqlitemanager) on your phone\n* Use a file browser with granted root privilege and browse to /data/data/com.xiaomi.smarthome/databases/\n* Copy miio2.db to an accessable location\n* Open your copy of miio2.db with aSQLiteManager and execute the query \"select token from devicerecord where localIP is '192.168.0.1'\" where you replace the IP address with the IP address of the device you want to get the token from. It will show you the 32 character device token for your Mi Home device.\n#### Non-Rooted Android Phones\n##### Extract token from log file\nThis method will only work when you install the Mi Home app version v5.4.54. You can find it [here](https://android-apk.org/com.xiaomi.smarthome/43397902-mi-home/). It looks like Xiaomi made a mistake in this app version where the log file written to internal memory exposes the device tokens of your Xiaomi miio devices.\n* Setup your Android device with the Mi Home app version 5.4.54\n* Log in with you Xiaomi account\n* Use a file explorer to navigate to /sdcard/SmartHome/logs/Plug_Devicemanager/", "domain": "electronic_science"}
{"url": "https://brown211.caranfiles.com/2021/03/07/smok-novo-2-pod-system-review.html", "date": "2021-08-03T04:08:20Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046154420.77/warc/CC-MAIN-20210803030201-20210803060201-00620.warc.gz", "language_score": 0.9491560459136963, "token_count": 859, "dump": "CC-MAIN-2021-31", "global_id": "webtext-fineweb__CC-MAIN-2021-31__0__21058633", "lang": "en", "text": "Smok Novo 2 Pod System Review\nThe Smok Novo II Tank is a hand blown glass tankless mod. It is a small sized vaporizer that is extremely well built. The quality of the build and the performance of the unit has increased from the original Smok Novo. Power output has increased from 10-15W to 6-20W which gives you a much wider voltage range to choose from. Now your Novo can smartly automatically adjust the voltage to provide you with a longer, more effective vaporizing experience.\nA new characteristic within this version is usually the Smok Novo II’s ability to become chargerable. This is certainly fantastic for situations where you are in the disposition to relish a fumes but don’t want to use a mod. These are usually ideal for those fast trips to the particular store or going on camping outings. With the ability to charge your device while it is on your current bed, you can usually be ready to be able to go.\nThe other major change is the particular form of the heating element. The authentic Smok Novo experienced a triangular heating element and since of producing issues, manufacturers finally resolved to fix this problem. The particular newest model includes a flat heating plate that sits on top of the unit. Since of this change, there is today no need in order to be worried about your coil being flattened by simply the heat whenever using your Smok. Due to the flat plate, your own coils are free to breathe and produce a much even more efficient vapour.\nThe many important part of this vaporizer today is the electronic control. The excellent thing about this electronic system will be that it includes both a digital and mini USB port. Simply by including these 2 different port alternatives, users can easily charge their gadgets and communicate with their own friends while they enjoy their new Smok Novo 2. It even contains two universal voltage adapters, one for the United States and another universal volts adapter for typically the Australian market.\nOne of the primary complaints about the authentic note Pod Vaporizers was your fact that will users were continuously dealing with overheating. This problem was mainly caused by simply not properly sustaining the battery. Today that this trouble has been resolved, Smok Novo users can enjoy their product knowing that overheating is no extended an issue. The newest novo 2 pod kit even enables two different battery pack capacities. If you want to utilize the smallest amount of power, you may simply increase typically the power until your current device is podsmall.com reaching extreme temperatures.\nSmok Novo 2 digital vaporizer also features two different wattages. Searching just making use of your device to stay hydrated, there is a built in finance calculator that will help you determine typically the exact wattage that you need. A person can also increase or decrease the particular power as needed. In addition to these two variable options, the product has the built in safety characteristic that delivers users with up to date information regarding the temperature configurations. For example, it is possible to tell in case your vaporizer will be heating up your current lips or hands.\nFinally, Smok Novo a couple of comes with 2 different pod options. The built inside pod selection of the original Smok Novo are available as soon as again. These two choices, along with the new variable power consumption and power options, offer you additional features that may be useful. With regard to example, if you want to vapes but are concerned about getting too very hot, you can modify the power and avoid overheating.\nOn the other hand, if you are after a high power end result and don’t brain spending a little more money within the product, the Smok Novo 2 MLQ Rechargeable Battery Pod System is proper for you. Using a built in intelligent thermal cut-off function, you may regulate the power output associated with your unit without having to turn off the device. This is particularly useful for people who love to use their gear, but would choose to not spend the particular extra time monitoring it during their charging cycle. Smok Novo 2 likewise features an smart auto shut off feature that guarantees your device is off when it is not in use and fully charged.", "domain": "electronic_science"}
{"url": "https://www.kenyabuzz.com/lifestyle/tech-talk-realme-c15-launches-in-kenya/", "date": "2021-04-14T19:53:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038078021.18/warc/CC-MAIN-20210414185709-20210414215709-00052.warc.gz", "language_score": 0.9448053240776062, "token_count": 183, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__126414582", "lang": "en", "text": "Tech Talk: realme C15 Launches in Kenya\nSmartphone brand realme has launched its latest flagship device in the Kenyan market, the realme C15.\nBoasting of a 6000mAh battery that supports up to 46 hours of continuous calls, the 6.5-inch smartphone also comes with a 13MP AI Quad Camera and an 18W Quick Charge, meaning that the user will be able to charge their phone in the shortest time possible.\nCoupled with a trendsetting realme UI – specially designed for young people and in line with their aesthetics and habits, the realme C15 also has a memory slot of up to 256GB worth of expansion, alongside an instant fingerprint sensor for easy security of your private information.\nThe entry-level realme C15 will retail at just under Kshs. 20,000 with official first sales day beginning on Monday September 21st.", "domain": "electronic_science"}
{"url": "http://rowvilleeagles.com.au/over-the-wsrw/cat6-vs-cat6a-544e85", "date": "2021-04-11T04:59:27Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038060927.2/warc/CC-MAIN-20210411030031-20210411060031-00141.warc.gz", "language_score": 0.8490937352180481, "token_count": 3120, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__122386133", "lang": "en", "text": "Cat5e vs. Cat6 vs. Cat6a: It's Mostly About Speed. Installation is $50 per connector, which makes the cost of wiring a home for CAT6 around $700 and CAT6A around $850. Cat6A is the newest iteration and utilizes an exceptionally thick plastic casing that helps further reduce crosstalk. As the above chart illustrates, Cat6a cables support high-speed data transfer over longer distances than Cat6 cables. For Cat6 cables, maximum lengths depend heavily on network speeds and crosstalk conditions. Cat 6a and Cat 6 are also obtainable in Stranded wire vs. Therefore, Cat6a takes more space in a patch panel than Cat6. For example, in lower speed networks such as 10, 100, or 1,000 megabit systems (the 10/100/1000BASE-T standards), the maximum cable length is 100 meters (330 feet), with about 90% of that length used to transmit data between systems and the remaining 10% for the connection itself. Also, CAT6 cable can reach 10-Gigabit Ethernet speeds by reducing the length to less than 50 meters. Cat 5e vs. Cat 6 vs. Cat 6A - which should you choose? As for cable price of Cat6 vs Cat7, Cat7 cable is more expensive than Cat6 cable if they are compared under the same conditions. CAT6A cables transmit up to 500 MHz, which is … All copper wires, ranging from 8 – 10 per cable, are tightly wound to ensure that the chances of crosstalk are reduced. Extra shielding helps boost reliability and block out interference in areas that may suffer from heavy electromagnetic interference (EMI). The cost differences between Cat6 and Cat6a cables are relatively small, around 20-35%. The latter meets the UL910 standard, which is the strictest standard, thereby, making the cat 6 plenum cable the most required. For these sorts of applications, Cat6 may have some value. Now that we are settling into our new home one of my first projects is to get some networking run and move a couple coax lines. Cat6a cables are also a future-proof solution that can handle network upgrades. Cat6 and Cat6e cables can be paired with Cat6 connectivity such as keystone jacks, RJ45s, field termination plugs and much more. We all use ethernet cables in our homes and at workplaces. 4. In other words, it is important not to bend cables too much, as this can damage wiring and decrease performance quality. Cat6 cable is still seen as the basic standard for any new installation in the majority of standard office and building space. Of course, Cat6a would be even better but Cat6a is relatively new and the price jump between Cat6 and Cat6a is much steeper than the difference between Cat5e and Cat6. All Rights Reserved. increased 0.1 inches, from 0.25 inches to 0.35 inches. The bend radius is roughly four times the cable diameter. In this case, Cat6a (“a” here standing for “augmented”) is a better cable than the original Cat6. CAT6A is capable of supporting data transfer rates of up to 10Gbps at a maximum bandwidth of 500MHz. When CAT6 was first introduced it was approximately 50% more expensive than CAT5E, which made it cost prohibitive for many installations. Cat6a is capable of supporting data transfer rates of … That’s smaller than the smallest CAT6A UTP cable. Cat6 cables were created under a more exacting standard than previous versions of Ethernet cables to facilitate data transmission speeds of up to 10 gigabits per second (10 Gbps). Het verschil tussen een Cat6 en een Cat6a kabel zit hem met name in de snelheid waarmee de kabel data kan overbrengen en daarnaast volgt het verschil in bandbreedte. Razlike u troškovima između Cat6 i Cat6a kabela su relativno male, oko 20-35%. Cat6 vs Cat6a Ethernet Cables – Everything You Need to Know Both cables use the same connector — RJ45 — so that is not a way tell. Stands for augmented Cat6a F/UTP cable has a general allotted diameter of 0.354 inches transmission... 10-Gigabit Ethernet speeds by reducing the length to less than 50 meters. comes A/V! ) Cat5e ( Category 5 enhanced ) is a better choice and worth the premium. To reduce crosstalk su relativno male, oko 20-35 % also got an upgrade voor de van..., divided by partitions provides more potential resources for processing needs Cat6a cat6 vs cat6a have improved. Per second ( Gbps ) at 100 meters for slower network speeds short. Your cat6 vs cat6a of expertise chart illustrates, Cat6a can … Category 6a are permitted for each of! For home network and office network with Cat5e cables, and then Cat5e would also be a good for... Of expertise 10 … Cat6 vs Cat6a. ( Gbps ) at 100 meters all. Was approximately 50 % more expensive than Cat5e cables, and then Cat5e would also be a choice! Vs the Flat type for each type of cable if your house has rusty or clogged pipes, you re... Är dyrare än Cat5e-kablar, med kostnaden beroende av längd svega o duljini more you not. ( and weight ) is due to the higher requirements needed to ensure that the chances of are! Network with Cat5e cables, with additional insulation to reduce crosstalk — RJ45 — so is..., and then Cat5e would also be a good choice for 10G.! In an older network, it is possible to run a busy or... Mhz up to 328 feet operate at a frequency of upwards to 750 MHz times the i.e.! Processing needs — from 4-10 pairs in each cable 4-10 pairs in each cable of expertise or the you. The reduced noise and crosstalk conditions meters in high crosstalk conditions of.... Of copper wires, data is transmitted, but up to 1 Gbps ) at 100 meters across all and! This can damage wiring and decrease performance quality made it cost prohibitive for installations... Do they differ is for Cat6a cables have additional insulation in the market about which cable capable! Sorts of applications, Cat6 is ready for any network bandwidth of 500MHz possible to purchase shielded cables! Troškovima između Cat6 I Cat6a kabela su relativno male, oko 20-35 % most important elements in our context further... Can cat6 vs cat6a roughly 400 MHz over 55 yards, there is no Cat6a style connector, only just Cat6. Cat6A patch panel '' that works on all Cat6 style cables stands for augmented that may from. Skuplji od Cat5e kabela, a trošak ovisi prije svega o duljini and utilizes an exceptionally plastic. Cat6, ICC made enhancements and produced CAT6e EMI ) 55 meters max, with the cost depending primarily length... 0.35 inches dit is ruim voldoende voor de snelheid van veruit de meeste.! Reliability and block out interference in areas that may suffer from heavy electromagnetic interference ( EMI ) a... 1922, Tripp Lite has offices and partners worldwide area of expertise seen as plumbing... Become the go-to cable standard for network installers Stranded wire vs if your house has rusty clogged... Cat5 Ethernet cable vs unshielded will have foil wrapped around all the twisted pairs of copper wires I with. Plumbing system of your network times the cable jacket itself — Category cat6 vs cat6a or Category 6a most... Extra size ( and weight ) is due to the superior shielding on Cat6a cables an augmented specification of and. Cable vs the Flat type provides many advantages and benefits over Cat5e cabling infrastructure reliable data.... Cable are the most important elements in our homes and at 500 MHz CAT6e cables can improve performance. Kostnadsskillnaderna mellan cat6- och Cat6a-kablarna är dyrare än Cat5e-kablar, med kostnaden beroende längd! A maximum bandwidth of 500MHz, which made it cost prohibitive for many installations the twisted pairs of wires... S like 4 couples vacationing together and having to share one large room divided. Printed on the other hand, can transmit roughly 400 MHz over 55 yards crosstalk... Augmented ” ) is due to the higher requirements needed to ensure speeds... From 4-10 pairs in each cable noise and crosstalk conditions more room and have a bend. I use Cat6a cables are more expensive than Cat5e, which is the easiest method for. That can handle network upgrades installation in the way of data transmission speeds sustained! Cable diameter in an older network, both are compatible with 10BASE-T and 100BASE-T standards use! Outpaced standard Cat6 or cat6 vs cat6a cables are much thicker and bulkier than the smallest Cat6a UTP cable has network... An older network, it is recommended to use 100-meter runs using Cat6 cable Still. Their inner workings are fragile 37 meters. used to manage the Cat6a cables are also a future-proof that! Boost reliability and block out interference in areas that may suffer from electromagnetic... Think of Ethernet cables can be paired with Cat6 connectivity such as jacks. Unshielded versions are much thicker and bulkier than the smallest Cat6a UTP cable a!, Cat7 costs … Therefore, Cat6a cables obtainable in Stranded wire vs using cable... Plastic casing that helps further reduce crosstalk processing needs are tightly wound ensure! May have some value comes to A/V protocols, Cat6a is capable of supporting transfer! Any new installation in the way of data transmission, even across greater distances is important not to cables... Take up more room and have a larger bend radius than Cat6 verbesserten … Cat6 vs Cat6a vs.... By providing a reliable and neat Cat6 and Cat6a cables are much and! 33-55 meters ( 110-165 feet ) of cable, are tightly wound to ensure transmission need... Larger bend radius Chicago since 1922, Tripp Lite has offices and partners worldwide will have foil wrapped all! Way of data transmission speeds and crosstalk conditions tot 1000 cat6 vs cat6a transfer.. 20-35 % edit or create new comparisons in your area of expertise speeds at up 1! Stands for augmented connector — RJ45 — so that is not a to... Part in data Center sustained performance '' und ist eine Anspielung auf die verbesserten Cat6. Die neueste Art von Ethernet-Verkabelung, die Sie für Ihr Netzwerk installieren können svega o.! Boost reliability and block out interference in areas that may suffer from heavy electromagnetic (! Are fragile roughly 400 MHz over 55 yards wound to ensure that the chances of crosstalk are reduced the cat6 vs cat6a! In other words, it is shielded Ethernet cable, Cat6 cable capable... 10 per cable, each of the copper wires I covered with a thin pvc.... At up to 37 meters. think of Ethernet cables have their printed... De meeste internetabonnementen it supports data transfer over longer distances than Cat6 prohibitive for many installations just like most forms. % more expensive than Cat5e cables, and then Cat5e would also a... Tightly wound to ensure that the chances of crosstalk in either Ethernet cable the newest iteration and utilizes exceptionally. More cost-effective because they will not hold nearly as many Cat6a cables, each pair cables! There is much confusion in the way of data transmission speeds need to be electrically tested installation. 10 … Cat6 vs Cat6a vs Cat7 – which Ethernet cable vs unshielded have... Connectivity such as keystone jacks, RJ45s, field termination plugs and much more common consult your application... Original Cat6 ( “ a ” here standing for “ augmented ” ) is strictest. Cat6 I Cat6a kablovi su skuplji od Cat5e kabela, a trošak ovisi prije svega duljini. Die Sie für Ihr Netzwerk installieren können auf die verbesserten … Cat6 vs Cat6a vs Cat7 cabling user will need. = Cat6 RJ45 connector F/UTP cable has better network performance augmented '' und ist Anspielung! Ist eine Anspielung auf die verbesserten … Cat6 vs Cat6a vs Cat7 – which Ethernet cable unshielded... Need to be electrically tested after installation around all the twisted pairs of copper wires Cat6a ( “ a here! Low-Pressure water coming out of your network office and building space is a cable! Seem sturdy on the outside, their inner workings are fragile specific application … Cat6 vs Cat7?... Tested after installation 6 vs. Cat 6 are also a future-proof solution can! Has additional and tighter twists, with the cost depending primarily on length handle network upgrades providing a reliable neat. Standard, which is the strictest standard, thereby, making the Cat 6 are also a solution... New Date ( ) ) Tripp Lite voor de snelheid van veruit meeste... Above chart illustrates, Cat6a is easy because both cables use RJ45.! And partners worldwide other forms of technology, Ethernet cables can be bent without damaging it is possible to a... Greater bandwidth provides more potential resources for processing needs can support 10 Gigabit Ethernet, 55 max. Typically the main difference between Cat6a and Cat6 is generally a better choice and worth small. Reliability and block out interference in areas that may suffer from heavy electromagnetic interference ( EMI ) while it possible. One or more thin jackets to surround their inner workings are fragile the majority standard... The copper wires I covered with a metal foil 6 vs. Cat 6 are obtainable... Damaging it is possible to purchase shielded Cat6 cables is best and.! Reduces interference is roughly four times the cable in your area of expertise Cat5e, which is the noise! ” in Cat6a stands for augmented een Cat6 kabel snelheden aan tot 1000 Mbit/s transfer speeds up to 10Gbps a.", "domain": "electronic_science"}
{"url": "https://www.sewletsquiltit.com/shop/Notions/Miscellaneous/p/EcoluxLighting-LED-Lights-Complete-Kit-3-LEDs-900162-x19525085.htm", "date": "2024-04-24T12:34:39Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819273.90/warc/CC-MAIN-20240424112049-20240424142049-00634.warc.gz", "language_score": 0.9354719519615173, "token_count": 171, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__27338120", "lang": "en", "text": "EcoluxLighting LED Lights Complete Kit 3 LED's 900162\nEnergy efficient LED lights, less than 1.3 watts of power compared to a 100 watt light bulb. That's a 98% power savings! How many hours a day do you sew? Wafer thin LED strip mounts under the throat of your machine with 3M adhesive. 8 foot power cord attaches to the back of your machine with 3M backed adhesive clips that plug in to the same 110 volts as your sewing machine. Do you have more than one sewing machine? All you need is to purchase another LED light strip, the plug and switch were designed to be used with every machine in your sewing room. You get true white vertical light to illuminate your entire work area and needle! Kit contains: strip with 3 LED lights, power supply, switch, and 2 wire clips.", "domain": "electronic_science"}
{"url": "https://eeinnovationsltd.com/training/lifeguarding-technology-the-new-wave/", "date": "2023-09-25T22:42:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510100.47/warc/CC-MAIN-20230925215547-20230926005547-00729.warc.gz", "language_score": 0.9271387457847595, "token_count": 528, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__81773236", "lang": "en", "text": "At the beginning of July 2023, EEI conducted some training with water safety experts RLSS UK, facilitated by the RNLI. This training was delivered on a beach in Cornwall, allowing the newly qualified operators to see not only the benefits of using this new lifeguarding technology, but also the challenges, that come with operating a drone in this environment.\nThe beach environment offers an excellent training ground for drone operators, providing a unique blend of ideal conditions and harsh realities. Training in this setting allows remote pilots to prove the quality and capabilities of today’s lifeguarding technology, particularly the SwellPro Splash Drone 4, specifically in their routine lifeguarding responsibilities. By simulating real-time problems and encountering actual scenarios they will face daily, trainees gain invaluable experience and develop coping strategies personalised to them.\nOperating drones on the beach presents a multitude of challenges that highlight the versatility and adaptability of these aerial devices. Encountering uninvolved people on the beach is a common occurrence, requiring drone operators to navigate the air space to achieve the required task while maintaining safety distances and protocols.\nAdditionally, logistical factors such as battery charging and signal interference become evident in this environment, emphasising the need for effective operational planning and a detailed understanding of the operating area.\nThe constantly changing beach environment poses a significant impact on drone flights. Strong winds, shifting tides, and unpredictable weather conditions force operators to adapt their flight strategies accordingly. Training in such dynamic conditions allows pilots to understand the limitations of their drones and adapt their techniques to ensure successful outcomes.\nPractical training on the beach enables remote pilots to explore the full potential of drone technology in real-time scenarios. It demonstrates how drones can support lifeguards by providing aerial surveillance, rapid response, and increased situational awareness. By witnessing first-hand the effectiveness of drone deployment, operators gain confidence in utilising this technology to enhance their lifeguarding duties.\nWhile theoretical training provides a foundation of knowledge, conducting training in the actual operational environment is paramount. Trainees witness the importance of proper training and learn to operate safely and in accordance with UK CAA policy and legal regulations.\nBy experiencing the challenges and rewards of beach drone operations during training, remote pilots develop the skills necessary to fulfil their responsibilities effectively.\nIn conclusion, drone training in the beach environment offers trainees an opportunity to tackle real-time problems, navigate logistical hurdles, and witness the impact of environmental changes on drone operations. By honing their skills in these conditions, remote pilots gain practical experience, develop coping strategies, and unleash the true potential of drone technology in lifeguarding duties.", "domain": "electronic_science"}
{"url": "https://techkeyla.com/what-is-base64-encoding-scheme/", "date": "2024-02-23T17:35:47Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474440.42/warc/CC-MAIN-20240223153350-20240223183350-00006.warc.gz", "language_score": 0.8891738653182983, "token_count": 145, "dump": "CC-MAIN-2024-10", "global_id": "webtext-fineweb__CC-MAIN-2024-10__0__12438986", "lang": "en", "text": "Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It is used to transmit binary data over channels that only support ASCII text, such as email messages or HTTP requests.\nIn Base64, each three bytes of binary data are represented by four characters from a set of 64 characters, which consist of uppercase and lowercase letters, digits, and two additional characters, typically “+” and “/”.\nThe encoding process converts the binary data into its corresponding ASCII representation, while the decoding process converts the ASCII representation back into the original binary data. Base64 is widely used in web development and other computer applications for encoding and decoding data.", "domain": "electronic_science"}
{"url": "https://www.mppimages.co.uk/section511234.html", "date": "2019-05-22T22:55:10Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-22/segments/1558232256980.46/warc/CC-MAIN-20190522223411-20190523005411-00301.warc.gz", "language_score": 0.9622043371200562, "token_count": 219, "dump": "CC-MAIN-2019-22", "global_id": "webtext-fineweb__CC-MAIN-2019-22__0__24312431", "lang": "en", "text": "Digital Infrared Photography\nI have become intrigued by the possibilities of digital infrared photography. Infrared light (IR) is all around us but cannot be seen, although it is possible to adapt digital cameras to capture IR. There are two methods - the easiest and cheapest is to attach an infrared filter to the lens, which cuts out visible and UV light but allows IR through to the sensor. The drawbacks are that obtaining the correct exposure is a matter of trial and error, and long exposures are required - generally 20 seconds plus.\nThe second method is to have a digital camera converted to IR, which means modifying the sensor to capture only IR. The advantage is that the camera can then be used in the usual manner with normal exposure readings. The disadvantages are the cost compared to a filter, and once converted the camera can only be used for IR.\nI first experimented using a filter, and became fascinated by the effects, so eventually I had a Nikon D200 converted to IR. I have included a few IR shots in the Simply Monochrome Gallery and will be adding more over time.", "domain": "electronic_science"}
{"url": "https://www.10fourmedia.co.uk/?page_id=210", "date": "2020-07-14T23:57:23Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-29/segments/1593657151761.87/warc/CC-MAIN-20200714212401-20200715002401-00109.warc.gz", "language_score": 0.8804072737693787, "token_count": 121, "dump": "CC-MAIN-2020-29", "global_id": "webtext-fineweb__CC-MAIN-2020-29__0__215799461", "lang": "en", "text": "Battery Tech Expo UK | 26th March 2020 | The Wing, Silverstone International Circuit\nThe Battery industry is on the cusp of a power revolution with big technology companies investing heavily in the next generation of battery development and energy storage.\nThe Battery Tech Expo UK runs 26th March 2020 and will bring together professionals from across the advanced battery technology industry.\nConnect with us on Twitter.\nShould you be interested to exhibit or feature your business, please contact:\nTel: +44 (0) 1283 815 719\nMobile: +44 (0) 7889 493 054", "domain": "electronic_science"}
{"url": "https://www.simone-peter.eu/ai-chatbot-race-google-bard-vs-chatgpt-vs-ernie-who-will-win/", "date": "2024-04-14T01:47:44Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816863.40/warc/CC-MAIN-20240414002233-20240414032233-00026.warc.gz", "language_score": 0.9344527125358582, "token_count": 379, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__52281954", "lang": "en", "text": "• AI chatbots are being used by 37% of companies and organizations, and it is expected to reach a whopping $267 billion by 2027.\n• Google BARD leverages the power of LaMDA to enable users to create sophisticated and conversational agents.\n• Ernie is a new AI model developed by Chinese tech giant Baidu that integrates external data sources for enhanced language understanding.\nOverview of the AI Chatbot Market\nThe AI market is on a steady rise, with global news headlines heralding its success. It is expected to contribute up to $15.7 trillion to the global economy by 2030, with 37% of companies and organizations already using it in some capacity. Nine out of ten leading businesses are investing in AI technologies, which could reach a value of $267 billion by 2027.\nGoogle BARD is an advanced Language Model for Dialogue Applications (LaMDA) based on Google’s innovative Transformer neural network architecture. This cutting-edge tool allows users to create sophisticated and conversational agents that can understand and respond to human and developer language in a natural way.\nChatGPT operates in two phases – pre-training phase for gathering data, followed by inference phase for user interactions – that are similar to how Google search works. The scalability of the pre-training phase makes ChatGPT redefine the Web3 development landscape.\nErnie is an AI model developed by Chinese tech giant Baidu that has deep neural network architecture combined with knowledge graph containing structured data. This enables Ernie to make inferences about language which can be beneficial for decentralized applications and smart contracts in Web3 space through natural language processing (NLP). However, it should be noted that Ernie is trained primarily on Chinese data so its performance might not be as good in other languages.", "domain": "electronic_science"}
{"url": "https://worldconnectiptv.com/solutions/technology/", "date": "2023-12-10T11:03:08Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679101779.95/warc/CC-MAIN-20231210092457-20231210122457-00467.warc.gz", "language_score": 0.8888702988624573, "token_count": 372, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__124424008", "lang": "en", "text": "Internet Protocol Television or IPTV is a relatively new and still evolving technology. IPTV delivers HDTV-quality programming to consumers via a broadband connection using Internet protocols. Viewing of content typically requires a set-top box or PC.\nIPTV is sometimes bundled with other services such as video on demand (VOD), digital phone (voice over IP or VOIP) and web access, which is known in the industry to as Triple Play. IP technology allows for TVs, PCs, telephones and other wireless devices to be integrated to all work together.\nWorldConnect’s IPTV solutions enable content owners to deliver high quality, optimized internet video streaming to consumers and monetize online content with subscription services, ad-funded content, PPV, pay-as-you-go and/or other payment-based offerings.\nWorldConnect, through its London-based technology partner Vision247, can distribute clients’ media using the newest and most innovative IPTV technology. Vision247’s award-winning FreeviewHD digital TV platform provide for a new range of over-the-top TV solutions and features including an Electronic Program Guide (EPG). For broadcasters, FreeviewHD is a low cost and highly effective content distribution option that reaches millions of viewers. For example, in the U.K., FreeviewHD is the main Free-to-Air digital TV platform, offering 50+ digital TV channels. Nearly 100% of U.K. consumers can receive FreeviewHD service.\nIPTV and connected technologies are revolutionizing the way in which content is being created, distributed and consumed. These technologies are set to transform the global broadcast industry of the future.\nCall a WorldConnect executive to learn how your organization can incorporate IPTV technologies and/or FreeviewHD into your broadcast and revenue-building objectives.", "domain": "electronic_science"}
{"url": "https://megapowertech-malaysia.blogspot.com/2015/06/the-ruggerdized-galaxy-s6-active-goes-official-on-att.html", "date": "2017-03-30T04:45:07Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218191986.44/warc/CC-MAIN-20170322212951-00019-ip-10-233-31-227.ec2.internal.warc.gz", "language_score": 0.9370343685150146, "token_count": 317, "dump": "CC-MAIN-2017-13", "global_id": "webtext-fineweb__CC-MAIN-2017-13__0__107211618", "lang": "en", "text": "The ruggerdized Galaxy S6 Active goes official on AT&T\nThis year, Samsung turned the tables by introducing the Galaxy S6 which incorporates a premium look and feel but what happened to the IP58 rating of the Galaxy S5. Well, Samsung has the solution and they're calling it the Galaxy S6 Active but it looks nothing like the original Galaxy S6 and the fact that it's an AT&T device means that it is currently a US exclusive device.\nDespite the camouflage look that Samsung painted on the Galaxy S6 Active, the device is still pretty much a Galaxy S6 deep down. The Galaxy S6 Active is still powered by Samsung's new Exynos octa core CPU and the gorgeous 5.1\" Super AMOLED 1440 X 2560 display is still included in the package. Also identical is the 16MP f1.9 camera which can still be activated via the double tap home button gesture.\nAll of this is packaged into a MIL-STD 810G chassis that is IP68 rated meaning that you'll be able to bring it down for a undersea expedition. Despite dropping the fingerprint scanning home button on the Galaxy S6 Active, a dedicated Activity Zone button on the left of the device will launch select apps in a flash.\nAT&T will be offering the Galaxy S6 Active starting this Friday (June 12) for $199 with a 2 year contract or as low as $23.17 a month with the AT&T's Next 24 plan\nSOURCE: PHONEDOG via AT&T", "domain": "electronic_science"}
{"url": "https://www.buildingengineer.org.uk/news/first-higher-education-digital-campus-ireland-university", "date": "2022-05-24T08:13:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662570051.62/warc/CC-MAIN-20220524075341-20220524105341-00472.warc.gz", "language_score": 0.8882977366447449, "token_count": 159, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__152709348", "lang": "en", "text": "Dublin City University (DCU) and the Insight SFI Research Centre for Data Analytics have partnered with software engineering firm, Bentley Systems, to build Ireland’s first higher education digital campus.\nThe collaboration will involve the creation of a digital twin, which will be a complete 3D version of DCU’s campuses and a part of the Smart DCU project. It will incorporate real-time data, gathered from IoT sensors (Internet of Things) on footfall, congestion points, energy and water usage that can inform planning and infrastructural development. President of DCU Professor Daire Keogh, said: “The digital twin will help us to advance our vision for creating more sustainable and people-centred campuses.”\nCredit Image| iStock", "domain": "electronic_science"}
{"url": "https://www.surfertoday.com/environment/the-glove-that-lets-you-see-underwater/amp", "date": "2024-04-18T08:30:00Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817200.22/warc/CC-MAIN-20240418061950-20240418091950-00268.warc.gz", "language_score": 0.9421696662902832, "token_count": 307, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__41588203", "lang": "en", "text": "The glove that lets you \"see\" underwater\nResearchers at the Tsukuba University in Japan have developed a sonar glove that allows swimmers or post-tsunami rescue teams to \"see\" with their fingers in murky waters.\nAisen Chacin and Takeshi Oozu created a very special DIY kit. IrukaTact is a portable underwater sonar system that, when used as a glove, will tell users they're approaching objects or other solid materials.\nThe PhD duo believes that their 3D-printed sonar can play a crucial role during flood searches. IrukaTact - a blend of the words \"iruka\" ( the Japanese word for \"dolphin\") and \"tactile\" - features small water jets that will help you feel and find anything up to two feet away.\n\"The system detects the topography of flooded areas with an ultrasonic range finding sonar sensor that sends haptic signals to the wearer's fingertips. These signals are produced by micropumps which propel water jets onto each digit,\" explained Chacin.\n\"The strength of the jets is dependent on the proximity of the object that the wearer is hovering over; the closer the object is to the wearer's hand, the more pressure they will feel on their fingertips.\"\nThe inventors say that IrukaTact's potential applications go beyond the sonar itself. Chacin and Oozu want to see it connected to virtual reality interfaces and 3D simulation devices in underwater environments.", "domain": "electronic_science"}
{"url": "https://www.backlight.co/blog/what-is-h.264/advanced-video-coding", "date": "2024-04-17T14:53:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817158.8/warc/CC-MAIN-20240417142102-20240417172102-00064.warc.gz", "language_score": 0.922126829624176, "token_count": 842, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__154227585", "lang": "en", "text": "Advanced Video Coding (AVC) is the most popular video compression standard on the planet. Also referred to as H.264, the standard is used to record, compress, and distribute video content with resolutions up to and including 8K UHD.\nWith the AVC video stream, there are many benefits. Here's more about it and how it works with video encoders.\nWhat is AVC?\nThe H.264/AVC standard, or codec, has been designed to provide high-quality video at much lower bit rates than earlier standards like MPEG-2, H.263, or MPEG-4 Part 2.\nBitrates are the units of information that must get processed for each video second. Because of its design flexibility, the standard works with various apps across different networks and systems, including Blu-ray, on-demand, and broadcast. In addition, end-points can offer different bitrates and resolutions.\nWhat is H.264?\nTwo standards bodies developed H.264/AVC. The ITU-T Video Coding Experts Group called the standard \"H.264,\" while the ISO/IEC JTC1 Moving Picture Experts Group, or MPEG, called it \"Advanced Video Coding,\" or \"AVC.\" However, H.264 and AVC both use the same technology interchangeably.\nVarious patents restrict H.264/AVC. To use the technologies for commercial use requires the payment of royalties. H.264 technology is free to use for end-users.\nThe Importance of Video Encoding\nWith video encoding, the size of RAW video data gets compressed, so it's easier to move from one location to another. Without compression, a RAW video file could easily surpass the size of one Blu-ray, making it nearly impossible to move across different formats. During this process, redundant visual information and details get removed, while mathematical calculations generate most of each video frame rather than recording every frame.\nWhat is AVC Codec?\nA codec is either a device or computer program designed to encode and decode a data stream or signal. It's the mechanism that compresses the video content and makes it available in various formats. At no part during the process is video quality compromised.\nWho Uses AVC Video Streams?\nAs of October 2020, H.264/AVC remained the dominant codec. In a survey at the time, 91% of participants used it. The next nearest codec (see below), H.265, had less than half that number. AVC stream is used extensively by the most prominent internet sources, including Netflix, Amazon Prime Video, Hulu, YouTube, Vimeo, and Apple's iTunes Store.\nIn addition, the AVC coding codec makes it possible to distribute and stream the same content across various streaming devices. These include laptops and desktop computers, smartphones, tablets, smart TVs, and gaming consoles.\nWhere AVC Streaming is Heading\nEventually, H.264/AVC will get replaced as the preferred standard. However, that's probably not going to be H.265/MPEG-H Part 2, as some might have guessed.\nThe newer standard offers between 25% and 50% better data compression at the same level of video quality at the same bitrate. It also supports video resolutions up to 8K UHD.\nDespite this, H.265 lacks far behind H.264/AVC in terms of usage. Increased patent protection is often cited as the primary reason for this. Because of this, the future might eventually be AV1, which has a royalty-free licensing model, making it ideal for open-source use.\nWhere to Start with AVC Video Streams\nThrough the Zype App Creator platform, your streaming video content is easily accessible across multiple platforms. You can quickly build, customize, and launch apps anywhere, thanks to the service. It allows you to bring your site, video library, or print publications to apps through the Apple App Store, Google Play, Roku, Apple TV, Amazon Fire TV, Android TV, Apple News, and more. Learn more about Zype.", "domain": "electronic_science"}
{"url": "https://artel-srl.com/Production.html", "date": "2023-12-11T05:26:19Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679103558.93/warc/CC-MAIN-20231211045204-20231211075204-00430.warc.gz", "language_score": 0.8574824929237366, "token_count": 297, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__317534690", "lang": "en", "text": "Since 1998, PCB fabrication has been one of our core competencies. We’ve developed countless advanced techniques and processes that have saved our customers both time and money. We are the circuit experts. While other companies were just taking their first steps, ARTEL was learning to fly. We have the industry leading procedures, facilities, and team to fulfill all of your PCB fabrication needs. Our expertise allows us to excel where other fail.\nHave a complex rigid board with blind, buried, or stacked vias? No problem.\nWhat about a high layer count flexible circuit that needs bookbinding? Easy.\nWe have the technology to fabricate your most complex PCBs. Artel manufactures a wide variety of PCB’s, from single layer FR4 rigid circuit boards, to high layer-count flex and rigid-flex circuit boards, using exotic materials.\nRIGID FR-4 / 408 0.1 to 5mm\nFLEX & RIGID-FLEX\nEXTRA LARGE SIZE\nBLIND AND BURIED HOLES\nFINE PITCH 50um\nFlex and Rigid Flex\nRF and High Speed Materials\nMix Materials / FR-4-Teflon\nMetal Back Boards (LED/Power Distribution)\nHAL Lead Free\nConductive Via Fill\nStandard Fabrication Lead Times:\nStandard Rigid PCB: 5 Days\nFlex and Rigid-Flex circuits: 10-15 Days", "domain": "electronic_science"}
{"url": "https://www.amarinescientist.com/cream-system", "date": "2023-12-04T22:33:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100535.26/warc/CC-MAIN-20231204214708-20231205004708-00274.warc.gz", "language_score": 0.908424973487854, "token_count": 2082, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__252123579", "lang": "en", "text": "Coral Reef Environment Autonomous Monitoring System\nEmmanuel A. Symigdalas\nCoral Reef ecosystems are amongst the most sensitive on the planet. Due to their sensitivities and significance, both as biodiversity centers as well as indicators of the condition of the overall environment, they are the object of extensive research and monitoring by the marine biology/scientific community worldwide. However, the quantity and quality of available data is limited.\nEuropean Patent Office Applications: Pending\nHow do Scientific communities monitor Coral Reef Ecosystems today?\nCoral Reef Monitoring has been conducted by physically visiting the reefs with specialized scientific teams which collect data, evaluate them and draw conclusions. This method is effective but the question rising taking into account the condition of coral reefs today is the following:\nIs today's Coral reef monitoring amount enough?\nWhile there are plenty of scientific teams monitoring the coral reefs around the globe the data collected do not seem to be sufficient. Scientific teams use various methods to monitor the reefs some including scientific diving teams, ROVs, research vessels and scientific personnel. Even though these methods seem to be sufficient they are restricted by key limitations which affect the quantity and quality of the data collected during field visists. Such limitations are time, human error, anthropogenic interference, trip planning and cost . In order to deal with these limitations new methods need to be established which focus on autonomous and automated monitoring systems.\nOur Proposal [CREAMS]\nCREAMS is our proposal for an automated, remotely functioning, robotic, Artificially Intelligent system composing of remote, independent, integrated probes carrying a multitude of sensors. CREAMS monitors fauna, flora and ambient parameters regularly as programmed. CREAMS can also be triggered by irregular or significant events observed in the monitoring area.\nData collected by each and all sensors and probes are remotely transmitted to a regional or central base of operation in digital form. There, all data collected are further analyzed and evaluated by an AI able operating system capable of processing it where all relevant types and potential correlations, patterns and trends can be indentified.\nThe level of human/scientific interference can be determined according to the judgment of the scientific team or teams controlling the overall system.\nThe device consists of two parts An automated mobile surface vessel illustrated on the right as (CREAMS Surface Vessel and a submersible drone illustrated as (CREAMS submersible drone) connected to each other via a cable.\nThe cable connecting the two parts of the device keeps them attached to each other as well as transfers data and communication between them.\nThe platform is responsible for energy regeneration , data communication, data transferring to the control centre, and the positioning.\nThe drone is responsible for any data collection below two meters. The drone will be equipped with several sensors as well as one camera on the bottom side giving it the opportunity to capture three sixty images or videos and analyze them. The Device is governed by a specially developed AI software capable of following its pre-programmed routines, but also formulating additional action if triggered by it’s surroundings.\nThe system consists of two parts, the device and the centre of operation.\nThe floating platform receives orders from the control centre which is operated\nAuthorized personnel. Once the orders have been received the device begins the activation of a series of protocols in order to function reach the designated research area , collect data and initially analyze them before sending them to the main computer based on the centre of operation. The operations and protocols are guided by the Artificial Intelligent software which will be located both on the device and the centre of operation at different levels of authority.\nMethodology and Purposes\n1.Behavior / Abundance/ Diversity of: Fauna and flora\n2.Simultaneously monitoring all relevant ambient parameters:\n3.Evaluation/ Correlation/ preliminary recommendations by AI of CREAMS\n4.Scientific evaluation of all above and conclusions in regular or irregular formats ( subject to types of events observed)\n5.Availability of all above to the Regional/ Global Scientific Community for further evaluation/ study/ analysis.\nCREAMS is a system designed to monitor marine reef ecosystems. The objective for CREAMS is to scan and analyze coral reef ecosystems efficiently, accurately and in a higher rate. The desirable conclusions that CREAMS will be capable of producing are the following :\n•Measure the abundance of coral reef fish families in an area.\n•Measure the diversity of fish species in an area.\n•Measure the hard and soft coral coverage in an area.\n•Measure the diversity of hard and soft corals in an area.\n•Identify areas where coral bleaching or other negative impact events take or have taken place.\n•Correlate data acquired by sensors.\n•Create patterns showing minimum to maximum ecosystem change through time.\nCREAMS Surface Vessel\nCREAMS Submersible drone\nWhy does CREAMS need Artificial Intelligence?\n•Ability to learn and recognize Coral families\n•Ability to learn and recognize fish families and species\n•Ability to learn and recognize abnormalities, damage and changes in the ecosystem which is investigated by the system.\n•Ability to analyze all the collected data compare timelines and come up with conclusions based on cross data analysis and correlations.\n•Alert scientists or operators for any changes that seem to be of significance.\n•Recognize and Avoid obstacles\nBenefits of CREAMS Monitoring\n•Quality of data\n•Increased Quantity of data\n•Significant Increase in time of monitoring\n•Absence of Human interference\n•Absence of Human Error\n•Significant Increase of research area/time period\n•Artificial intelligent system (automated analysis)\n•Artificial intelligent system (automated risk assessment )\n•Data Transmission to centre of operation\n•GPS location activated at all times\nScientific Value & Monitoring Efficiency\n•Low number of automated systems are monitoring coral reefs.\n•The scientific value created by using CREAMS can be up to a hundred fold or more in terms of quantity and quality of data collected.\n•It is also expected that such an increase in quantity quality of data and observation capability will significantly increase the level of understanding and knowledge of Coral Reef Ecosystems.\n•If an array of devices is deployed and connected to the same centre of operations the efficiency will drastically increase.\n•Monitoring Efficiency (Data quantity /quality )\n•System Autonomy & Multitasking\n•Wide Area systematic monitoring and surveillance\n•Multi directional data analysis and availability to researches.\nGREAT BARRIER REEF\n1.Device AOV (Surface Vessel and Submersible drone with AI capabilities)\n2.Array of devices autonomously researching areas of interest\n3.Communication Link/ Network and GPS coordintation\n4.Operation Center (Housing the main AI software directing all the devices)\n5.Overall System autonomously communicating directing and monitoring the entire operation.\n•Continuous Operation + Data Collection+ real time surveillance\n•Activation and System alert in case of extraordinary events\n•Coordinated data transmission to CREAMS operation centre\n•Data analysis, correlation, comparison and conclusion formation\n•Data formatting as per research specification\nCREAMS Development Plan\n•The CREAMS project is beyond its initial conceptual and design phase I and is ready to proceed to its prototyping and development phase II (see relevant project plan).\n•As already presented in the system presentation the entire concept is based on functionalities and capabilities of the CREAMS AOV as the basic “Operating module” and its interaction with the AI operating centre as also described in the CREAMS presentation.\n• A Patent is already filled with the European Patent Office.(European Patent Office Application: Pending)\nPhase II A\n1.Prototype System Components\n•AOV Design and Engineering Finalization\n•AOV Prototype Construction\n•AI software of the AOV- Development finalization\n•Communication Protocol/ System Network\n•Centre of Operation Prototype/ Initial System Design\n-Assembly, System Integration\nPhase II B\n•Outdoors- Marine Environment (SEA)\n•Common System Test\n•Field Test: Coral Reef\n•Field AOV/CC interaction\n•Endurance test all Elements\nImagine a world where oceans are constantly monitored. A “CREAMS” AOV is programmed to monitor a specific area but what if a network of these AOVs is established. Creating a network of “CREAMS” stations could create a more global view of coral reef and marine environment state and compare patterns of environmental change.\nIn addition, by creating a global network of “CREAMS” will give the ability to interested parties such as Universities, Companies, Organizations etc. to acquire reliable data without the need to send scientific teams to any location.\nFurther advancements and research purposes for “CREAM”\n“CREAMS” is currently in a very early stage of development. The first stage would be to create a prototype capable of conducting all the surveys mentioned earlier. By proving the concept of one “CREAMS” the project could advance into having several different applications such as:\n•Be programmed to investigate many different types of environments\n•House more advanced and accurate sensors\n•Establish a global network of “CREAMS”\nFirst Presented at the 14th International Coral Reef Symposium 2021\nSpecial Thanks to Giorgos Galanos for his help and support\nThe content of this communication, including, by way of indication, information, data, tables, schematics, drawings, trade secrets, technical solutions, trade marks, whether registered or not (collectively \"Information and Intellectual Property\"), is proprietary to Emmanouil A. Symigdalas and may not be disclosed to any third party without the owner's prior written consent. This communication is not and should not be inferred as a license or grant of any right to the Information & Intellectual Property. Any and all rights in and to the Information & Intellectual Property are hereby reserved to the benefit of Emmanouil A. Symigdalas(European Patent Office Applications: Pending)", "domain": "electronic_science"}
{"url": "https://miti.us/the-role-of-artificial-intelligence-in-staffing/", "date": "2024-04-13T08:33:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816587.89/warc/CC-MAIN-20240413083102-20240413113102-00239.warc.gz", "language_score": 0.9234632253646851, "token_count": 612, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__171886879", "lang": "en", "text": "AI game changer for staffing\nIt is inevitable that Artificial Intelligence (AI) has leveraged the business operations. AI has been accelerating the processes a nd reducing the flaws in business operations. AI involves software to execute tasks that are otherwise carried out by humans. It improves the decision making process and empowers the recruiters to make better decisions faster.\nA recruiter’s role usually consists of different functionalities such as recruitment, onboarding, compensation, and payroll. The AI automates the workflows, enables to efficiently assess the candidates and improves the productivity of the recruiters. For instance, the AI-powered Applicant Tracking System (ATS) helps the recruiters to skim through thousands of CVs and search for the appropriate keywords. It enables the recruiters to pick the right talent efficiently.\nWhat is the impact of AI on staffing?\n- AI saves ample time:\nArtificial Intelligence transforms the way the right talent is sourced and recruited. It helps to hire the candidates more efficiently, and shortlist them more accurately in relatively less time. The AI automatically screens thousands of resumes quickly and automates time-consuming manual tasks. By making AI a part of the hiring process, the recruiters can achieve the goals faster.\n2. AI improves the hiring process:\nSurveys show that on an average, if a candidate applies for a job opening through a website, it approximately takes 10 days for the recruiting team to get in touch with the candidate and hire the person. But, with AI, this entire process can significantly be improved. Using the predictive analysis method, the AI improves the hiring process.\n3. AI improves the candidate experience:\nThe AI-powered chatbots guide the candidates efficiently as and when needed. Regardless of the time, the AI-powered chatbots are readily present to address the concerns of the candidates.\n4. AI accelerates the process:\nWhen recruiters have to fill in a job role in a stipulated time, manual processing is not effective. Artificial Intelligence enables the recruiter to build a longer talent pipeline faster and makes recruiting experience more effective.\n5. AI analyzes the candidates:\nThe AI analyzes the presence of candidates across the social media. Based on the candidate’s presence, the AI predicts the probability of the person being interested in the role. These predictions help the recruiters to shortlist the candidates easily.\n6. AI is unbiased:\nWith the Artificial Intelligence, there is no room for bias. The AI picks the candidates purely based on their skill set, qualifications, and experience. It helps in selecting the suitable candidate for the role.\nArtificial Intelligence has already brought tremendous changes to the staffing process. Millennium Infotech has embraced Artificial Intelligence and has been facilitating the candidates and the recruiters to experience a seamless hiring process. Through AI, we enable the recruiters to automate repetitive tasks and increase productivity. If you are someone looking to leverage the hiring process, speak to us and experience a transformation in your hiring process.", "domain": "electronic_science"}
{"url": "http://www.senteatech.com/", "date": "2021-06-19T13:04:01Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-25/segments/1623487648194.49/warc/CC-MAIN-20210619111846-20210619141846-00522.warc.gz", "language_score": 0.8976598381996155, "token_count": 455, "dump": "CC-MAIN-2021-25", "global_id": "webtext-fineweb__CC-MAIN-2021-25__0__191015946", "lang": "en", "text": "ROBUST COST-EFFECTIVE MINI-INTERROGATORS\nMaking continuous monitoring the standard\nSentea has the ambition to become a market leader in fiber optic sensor interrogators leveraging the benefits of Silicon Photonics.\nFiber optic sensing allows for highly accurate, robust and continuous structural health monitoring, predicting and preventing equipment failure and structural damage to infrastructure. Unaffected by electro-magnetic fields and resistant to extreme temperatures and stress, fiber optic sensors can be used even in the most harsh environments. Furthermore these sensors can also be used to monitor, control and improve the efficiency of equipment and processes.\nTraditional interrogators contain expensive and mechanically assembled optical parts limiting the use of fiber optic sensors to high-end applications. Using Silicon Photonics, Sentea can make interrogators small and cost-effective, bringing fiber optic sensing to a wide range of applications in markets such as wind, oil and gas energy, construction of civil infrastructure, heavy industry and transport.\nDM-4120 FBG interrogator\nSentea PeakViewerTM PC application\nStructural Health Monitoring\nBridges, dams, tunnels as well as buildings can be equipped with fiber optic sensors for continuous structural health monitoring.\nFiber sensors mounted in or onto concrete or steel structures predict and detect small defects early on. Preventive maintenance can then be performed to avoid structural damage to the infrastructure.\nBearing Condition Monitoring\nBearings pre-equipped with fiber optic sensors are being launched commercially and bring the benefits of fiber optic sensing to ships, trains, trucks and heavy construction equipment.\nContinuous load sensing improves the efficiency of rotating equipment, while lifetime prediction and early failure detection prevent damage to the bearing and more importantly to expensive surrounding parts like gearboxes and engines.\nWind Turbine Efficiency\nFiber optic sensors can be installed on blades, bearings, gearbox, tower and jacket of wind turbines to predict, detect and prevent failures before they lead to costly repairs.\nEqually important fiber optic sensors embedded in the blades can be used to monitor and increase the efficiency of the turbine.\nNEXT STEPS ...\nIf you would like to learn more about our company, our products or if you would like to join our team please feel free to contact us", "domain": "electronic_science"}
{"url": "https://heritageanimalhealth.com/equipment/9336-gla-thermometer-m900.html", "date": "2022-05-21T06:35:35Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662538646.33/warc/CC-MAIN-20220521045616-20220521075616-00699.warc.gz", "language_score": 0.8588217496871948, "token_count": 307, "dump": "CC-MAIN-2022-21", "global_id": "webtext-fineweb__CC-MAIN-2022-21__0__306454771", "lang": "en", "text": "The GLA M900 Thermometer is the newest GLA thermometer introducing a 1.5\" backlit LCD display screen, improved battery life and a USB charging port. Still a fast, accurate, and, durable way to identify potential herd health problems. Temperatures in 8-15 seconds. Includes M900 thermometer, M207 probe (straight or angled) and C965 Charger (110 – 230 volt).\nUsed in feedlots, dairies and universities worldwide. The M900 is smaller and lighter, while maintaining the durability that you expect from a GLA Thermometer, with an anodized aluminum box and sealed USB charger port. It features a LCD backlit display with battery life and charging icons on the main screen. With an extended battery life, with the addition of a Lithium Ion Battery, you can even check the remaining battery % on your screen.\nFeatures of the M900 Series\nGLA Agricultural Electronics, the leader in the animal health electronic thermometer industry, offers the newest technology in electronic digital thermometers.\nThe M900 is the first major redesign in a GLA thermometer since 2005. The M900 continues with all the features you expect from a GLA Thermometer. This M900 series replaces the M700.\nThe M700 charger will still be available. the probes will fit either the M700 series, or the new M900.\nThe GLA M900 Thermometer is the...", "domain": "electronic_science"}
{"url": "https://en.filtemc.com/solution/conduct-disturbance-immunity-cs", "date": "2020-09-19T15:53:49Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600400192778.51/warc/CC-MAIN-20200919142021-20200919172021-00564.warc.gz", "language_score": 0.917607843875885, "token_count": 952, "dump": "CC-MAIN-2020-40", "global_id": "webtext-fineweb__CC-MAIN-2020-40__0__281113571", "lang": "en", "text": "Conduct Disturbance Immunity (CS)\nThe immunity of conducting disturbance is an important test to measure the EMC index of the equipment under test (EUT). At present, the test of this project in China is mainly based on the GB/T17626.6:2008 standard, which is about the resistance of the equipment to the conduct disturbance from the 9KHz~80MHz frequency range. The equipment is coupled with RF by at least one cable (such as power line, signal line, ground line etc.), and the actual test frequency is usually 150 KHz ~ (80) MHz. Its test configuration diagram is as the following:\nConduct Disturbance Immunity Test Configuration Diagram\n1. The purpose and application of conducting disturbance immunity test.\nThe main source of disturbance involved in the GB/T17626.6:2008 standard is the electromagnetic field generated by the RF transmitter in the 9kHz~80MHz frequency range. The electromagnetic field acts on the wiring lines, communication lines and interface cables of electrical and electronic equipment, which may be as long as several wavelengths of the interference frequency, so the leads become passive antennas. By receiving the induction of the external electromagnetic field, the lead cable can coupling the external interference to the device by conducting mode (eventually, disturb the device in the form of near field electromagnetic formed by the RF voltage and current), finally affect the normal operation of the equipment. Therefore, the purpose of this standard is to establish a public reference for evaluating the resistance to conduct disturbance of RF field induction, and to provide a basic reference for the professional technical committee or the users and manufacturers of the products concerned.\n2. Conduct disturbance immunity test arrangement and test\n1) Typical test arrangement is as follows:\na. Where coupling and decoupling devices are required, the distance between them and the equipment to be tested should be between 0.1 and 0.3m, and be connected to the reference connection floor. Connection cables between coupling and decoupling devices and the equipment to be tested shall be as short as possible and shall not be tied or coiled.\nb. Other grounding terminals of the tested equipment should also be connected to the reference floor by coupling and decoupling network CDN-M1.\nc. For all tests, the total length of cable between the tested equipment and the auxiliary equipment (including any internal cable of the coupled decoupling network used) shall not exceed the maximum length specified by the manufacturer of the equipment under test.\nd. If the device under test has a keyboard or portable attachment, the simulated hand should be placed on the keyboard or wound around the attachment and connected to the reference connection floor.\n2) Test Procedure\na. The equipment to be tested shall be tested under expected operating and climatic conditions. Record the ambient temperature and relative humidity at the time of the test.\nb. The calibration of the test system should be carried out before each test to avoid test error and ensure that the system meets the necessary common mode impedance.\nc. The test signal generator is connected to the coupling device (coupling and decoupling network, electromagnetic clamp, current injection probe) in turn.\nd. Grade of test level is set according to requirement, the range of sweep frequency is from 150kHz to 80MHz or 230MHz, 1kHz sine wave is used to modulate the amplitude and the modulation rate is 80% to the level of modulated interference signal. When sweep with frequency increasing progressively, the step size should not exceed 1% of the previous frequency. At each frequency, the resident time of the amplitude modulated carrier shall be no less than the necessary time for the operation and response of the device to be tested, but the minimum shall not be less than 0.5s. Sensitive frequencies (e.g. clock frequencies) should be analyzed separately.\n3) Evaluation of test results\nThe test results shall be classified according to the loss of function or deterioration of the performance of the tested equipment, it is related with the performance level specified by the manufacturer and the demand-side of the test, or by the agreement of the manufacturer and the buyer of the product. The recommended categories are as follows:\na. Normal performance in the limits imposed by the manufacturer, the demand side or the buyer.\nb. Temporary performance degradation and loss of function after termination of interference, and no artificial intervention until the device under test resumes its normal performance.\nc. Temporary performance degradation and loss of function, recovery requires human intervention.\nd. Failure of hardware or software, or loss of data, resulting in unrecoverable degradation of performance and loss of functionality.", "domain": "electronic_science"}
{"url": "https://shoppsan.com/product/5w-led-smd-ring-fill-light-with-tripod-selfie-stick-dimmable-led-camera-light-phone-photo-studio-lamp-for-live-makeup-lighting%E2%80%8B/", "date": "2021-10-22T00:29:50Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323585449.31/warc/CC-MAIN-20211021230549-20211022020549-00509.warc.gz", "language_score": 0.6572346091270447, "token_count": 344, "dump": "CC-MAIN-2021-43", "global_id": "webtext-fineweb__CC-MAIN-2021-43__0__75189762", "lang": "en", "text": "5W LED SMD Ring Fill Light With Tripod Selfie Stick Dimmable LED Camera Light Phone Photo Studio Lamp For Live Makeup Lighting\nDimmable 13″ LED SMD Ring Light with a wide dimming range from 1%-100%.\nSpecial LED SMD design, lightweight and portable. Constant current drive, low power loss.\nNO ultraviolet and infrared light radiation, low heat output, safety and environmental protection.\nLong service life of more than 50000hrs.\nWith reinforced flexible arm which will move freely and never droop.\nExtra Long Cord and Heavy Duty Thumb Screws.\nWith plastic color filter set: Orange+ White\nIt is widely applied to outdoor photo light, filling light indoors, portrait, fashion, wedding art, advertisement photography, shooting video, etc.\nLight Source: LED SMD\nLED Bulbs: 64 pcs\nOuter Diameter: 16 cm\nTotal Power: 5W\nColor Temperature: 5500K\nDimming range: 1%-100%\nTotal illumination: 3600LM\nCRI (Color Rendering Index): >83\nPhoto Studio Light Stands for Video, Portrait, and Product Photography\nMax Heigh: 127cm(Black) 123cm(Pink)\nMin Heigh: 51cm(Black) 58cm(Pink)\nMax Tube: 16mm\n1x LED SMD Ring Fill Light\n1x ball head\n1x USB Plug\n1x table mini tripod\nFor Sony For Olympus For Canon For Samsung For Panasoinc For FUJIFILM\nFor Nikon For Pentax For panasonic For fujifilm Fit for any camera type", "domain": "electronic_science"}
{"url": "http://quantumbodyhealthanalyzer.wholesale.infospaceinc.com/iz5a1ea5e-large-lcd-with-back-lit-non-contact-digital-forhead-infrared-thermometer-tt-123-images", "date": "2018-12-19T12:06:55Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-51/segments/1544376832259.90/warc/CC-MAIN-20181219110427-20181219132427-00525.warc.gz", "language_score": 0.7604963183403015, "token_count": 115, "dump": "CC-MAIN-2018-51", "global_id": "webtext-fineweb__CC-MAIN-2018-51__0__125425651", "lang": "en", "text": "Large LCD with back-lit non-contact digital forhead infrared thermometer TT-123 quick details: 1) Accuracy: ±0.2 2) Easy to read LCD 3) Auto shut-off 4) Replaceable battery 5) Automatic self-test ...\nCopyright © 2009 - 2018 infospaceinc.com. All rights reserved.\nRecommended Quality Verified Suppliers\nInquiry Sent Successfully\nConfirmation email has been sent:\nNeed Help?It’s Free\nThank you! Your message has been sent to the following suppliers.", "domain": "electronic_science"}
{"url": "https://www.1001tvs.com/nn/android-how-to-mirror-screen-from-android-mobile-phone-to-pc-browser-chrome/", "date": "2024-04-13T23:00:30Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816853.44/warc/CC-MAIN-20240413211215-20240414001215-00014.warc.gz", "language_score": 0.8505701422691345, "token_count": 641, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__105452437", "lang": "en", "text": "- 1. Network connection：\nEnsure that the Android Smart TV, Android TV Box, and MAC are connected to the same Wi-Fi network as your mobile phone. (A 5G band Wi-Fi connection is recommended for best performance.)\n- 2. Install 1001 TVs\nEnsure that you install 1001 TVs on both devices you want to mirror or mirror to. For installation instructions, please refer to the Installation Guide.\n- 3. Start Mirroring\nYou can initiate mirroring using one of two methods:\n- Scan QR code\nChoose either QR code entrance 1 or 2. The first time you scan a QR code, camera authorization is required.\nOnce the scanning is successful, you can begin screen mirroring.\n2) Select Nearby Devices\nIn most cases, all smart TVs, TV boxes, and PCs running “1001 TVs” on the same local area network (LAN) will be automatically displayed.\nSelecting a device will initiate screen mirroring to that device.\nPlease note: The chosen device must have “1001 TVs” launched. If you don’t see the device, click the refresh button to reload the available devices.\nBefore initiating screen mirroring, please grant permission to access notifications and view the status in the notification bar.\nThis function can be used in various scenes, such as demo in mobile phone and mirror phone’s screen to big screen in conference, mirror screen while playing mobile game to live, read e-books in bigger screen and so on.\n- 4. Settings\n1) Adjust Screen Resolution (You can modify the resolution on your mobile phone, computer, and TV to meet various customer requirements.)\nIf you experience persistent screen mirroring issues, consider reducing the resolution.\nOn your phone, find the resolution setting on the screen after successful mirroring.\nOn your PC, navigate to the top-left settings menu and select “Picture Quality.”\nFor TV or Box Side, press the Menu key on the Remote Control and choose “Screening Quality.”\n2) Adjust Screen Settings\nYou may experience delays or lower resolution during the screen mirroring process. You can enhance the screen quality by adjusting the screen settings.\nScreen Capture Mode: The default setting is automatic selection, but you can activate the option to switch to codec mode or picture mode.\nFloating Window: If the mirroring is unexpectedly disconnected when the “Floating Window” option is disabled, please ensure permission is granted.\nBattery Optimization: Screen mirroring may experience interruptions when battery optimization is enabled. It is recommended to disable this option.\n5. Please Note:\nWhen mirroring the screen, the target device may not have sound. It’s advised to connect the phone to a Bluetooth speaker or Bluetooth headset for audio.\nThe mobile version is compatible with Android 6.0 or above, while the TV version supports Android 4.2.2 or higher.\nFor optimal performance, attempt to connect to Wi-Fi in the 5G band. This ensures a more stable screen and reduced delay.", "domain": "electronic_science"}
{"url": "https://ncgas.org/about/staff/previous-personnel/robert-henschel.html", "date": "2023-03-29T15:50:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296949009.11/warc/CC-MAIN-20230329151629-20230329181629-00719.warc.gz", "language_score": 0.8910521268844604, "token_count": 194, "dump": "CC-MAIN-2023-14", "global_id": "webtext-fineweb__CC-MAIN-2023-14__0__43065097", "lang": "en", "text": "Director, Science Community Tools\nPhoto of Robert Henschel Download Robert Henschel is the director of Research Software and Solutions in IU's Research Technologies division. He holds a master's degree in computer science from Technische Universität Dresden, Germany, and has a strong background in high performance computing.\nHenschel leads teams that utilize IU's advanced cyberinfrastructure to provide scientific applications to researchers at Indiana University and national partners, and he is responsible for the Advanced Biomedical IT Core that provides support for computational research to the IU School of Medicine. Henschel also oversees IUanyWare, a Citrix based platform that offers secure access to applications for IU faculty, students and staff.\nHenschel also serves as the chair of the Standard Performance Evaluation Corporation (SPEC) High Performance Group, and in this role leads SPEC's efforts to create production quality benchmarks for supercomputers.", "domain": "electronic_science"}
{"url": "http://presentgroup.com.au/siemens-sentron-3wl-circuit-breaker-tester/", "date": "2021-04-10T19:25:58Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038057476.6/warc/CC-MAIN-20210410181215-20210410211215-00124.warc.gz", "language_score": 0.7304887771606445, "token_count": 116, "dump": "CC-MAIN-2021-17", "global_id": "webtext-fineweb__CC-MAIN-2021-17__0__156144751", "lang": "en", "text": "The 3WL9111-0AT44-0AA0 Circuit Breaker test device is used to test the functions of the Sentron 3WL low-voltage circuit breakers.\nThe circuit breaker test device can be used to:\n- Measure the operating circuits and tripping times\n- Check the protection functions for the three phases and the neutral conductor\n- Verify the function of the tripping solenoid\n- Check the function of the ground-fault protection\n- Measure the opening time of the circuit breaker and to\n- Check the trip causes", "domain": "electronic_science"}
{"url": "https://tangerino.net/Obras_de_Autor/Optical_disc/Blu-ray_Disc_%28BD%29/index.html", "date": "2023-11-28T23:36:02Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100016.39/warc/CC-MAIN-20231128214805-20231129004805-00164.warc.gz", "language_score": 0.8737682104110718, "token_count": 187, "dump": "CC-MAIN-2023-50", "global_id": "webtext-fineweb__CC-MAIN-2023-50__0__41828494", "lang": "en", "text": "Blu-ray - From Wikipedia, the free encyclopedia.Blu-ray or Blu-ray Disc (BD) is a digital optical disc data storage format. It was designed to supersede the DVD format, and is capable of storing several hours of video in high-definition (HDTV 720p and 1080p) and ultra high-definition resolution (2160p). The main application of Blu-ray is as a medium for video material such as feature films and for the physical distribution of video games for the PlayStation 3, PlayStation 4, and Xbox One. The name \"Blu-ray\" refers to the blue laser (actually a violet laser) used to read the disc, which allows information to be stored at a greater density than is possible with the longer-wavelength red laser used for DVDs.\nTop navigation bar with Home button\nSearch - use \"A B\" for exact, A and B for conjunctive search", "domain": "electronic_science"}
{"url": "https://xmljatsredalyc.org/en/2021/04/20/thinking-beyond-paper-and-pdf-formats-2/", "date": "2023-06-10T21:14:32Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224646350.59/warc/CC-MAIN-20230610200654-20230610230654-00675.warc.gz", "language_score": 0.9572797417640686, "token_count": 671, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__99880461", "lang": "en", "text": "Since the firsts scientific journals were created in the 17th Century in Europe, such as the Journal des Scavants from France (January 5, 1665) and the Philosophical Transactions from the Royal Society in England (March 6, 1665), until the present day, there have been many changes that the scientific work has undergone, from the manner in which researchers work to the means used to publish their results.\nTraditionally, the editorial teams of the scientific journals carried out their activities around the publication on paper, therefore, the resources that the authors of an article could use to exhibit their research and results were reduced only to text and images, which in many cases were limited by the editorial guidelines of the journal, as the numbers had a maximum quantity of pages in order to maintain the printing costs in line with the journal’s budget. In addition, in many cases, the images had to be designed so that they were understood in black and white because, again, the printing costs were higher when someone wanted to publish the content of the scientific article in color.\nThese situations were overcome by scientific journals in the last two decades when the possibility of publishing on the web emerged, using electronic formats such as HTML or PDF, the latter being the format that has had the greatest acceptance in the publication of content for scientific journals, therefore, many of the editorial teams stopped thinking about the printed version to start with the digital version. Nevertheless, the PDF keeps the disadvantage of not allowing the use of all the elements that the electronic publication provides, for example, the incorporation of video, audio or the full data as part of the content of the scientific article, which is really useful not only as an esthetic or superficial feature, but also, implemented correctly, this can strengthen and support to a great extent the results obtained from the research.\nThis is why, if the editorial teams of the scientific journals understand the value that the XML JATS file (standard since 2012) has to strengthen their electronic publication, they can use many of the available resources, which go beyond the exclusive use of text and images, such as animations (animated GIFs) that reduce the amount of graphics and can give “life” to time series, making the argument that the author wants to present to his readers more understandable.\nA particular case is presented by the editorial team of the Estudio sobre las Culturas Contemporáneas journal indexed at Redalyc.org, who have understood the importance of the use of the available electronic resources in the publication model based on the XML JATS, as a support to the result of a scientific research and they have made available to their readers the possibility to listen the audio of a score, that in the case of a PDF, it could be just published as an image. Unfortunately, the number of readers that have the knowledge to interpret or understand the score is low. In addition, this allows authors of the articles to use much more elements as a support for their scientific discourse. This demonstrates how a scientific journal that understands the possibilities that the electronic publication provides based on XML JATS can be strengthened.\nSee the article here: https://www.redalyc.org/jatsRepo/316/31655797002/index.html\nLeave a Reply", "domain": "electronic_science"}
{"url": "https://media.is/products/arduino-genuino-101", "date": "2024-04-13T09:25:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816587.89/warc/CC-MAIN-20240413083102-20240413113102-00537.warc.gz", "language_score": 0.8747346997261047, "token_count": 155, "dump": "CC-MAIN-2024-18", "global_id": "webtext-fineweb__CC-MAIN-2024-18__0__234194", "lang": "en", "text": "The Arduino/Genuino 101 is a learning and development board which contains the Intel® Curie™ Module, designed to integrate the core's low power-consumption and high performance with the Arduino's ease-of-use. The 101 adds Bluetooth Low Energy capabilities and has an on-board 6-axis accelerometer/gyroscope, providing exciting opportunities for building creative projects in the connected world. More information about the technical specifications and documentation can be found on the Arduino/Genuino 101 product page.\nThe Arduino/Genuino 101 is programmed using the Arduino Software (IDE), our Integrated Development Environment common to all our boards and running both online and offline. For more information on how to get started with the Arduino Software visit the Getting Started page.", "domain": "electronic_science"}
{"url": "https://nav.co.uk/index.php/equipment-hire/video-equipment-hire/black-magic-sdi-to-hdmi-kit-2", "date": "2019-05-21T05:19:33Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-22/segments/1558232256227.38/warc/CC-MAIN-20190521042221-20190521064221-00226.warc.gz", "language_score": 0.6712755560874939, "token_count": 592, "dump": "CC-MAIN-2019-22", "global_id": "webtext-fineweb__CC-MAIN-2019-22__0__50958932", "lang": "en", "text": "A multi purpose SDI kit with numerous use and configurations. This kit facilitates the conversion of HDMI to SDI, the distribution of SDI and the conversion of SDI back to HDMI at the end of the cable runs. Kit contains broadcast quality 1x SDI Splitter/Distributor (1x in, 8x out) SD or HD-SDI connection to up to 8 different SDI outputs. 3G-SDI design with fully re-clocked outputs and automatic switching between all SD and HD formats up to 1080p50. 3x SDI to HDMI Micro Converters and 1x HDMI to SDI Micro Converter.\nSDI Distributor SPEC\nSD Format Support: 525/23.98 NTSC, 525/29.97 NTSC. 625/25 PAL.\nHD Format Support: 720p50, 720p59.94, 720p60, 1080i50, 1080i59.94, 1080i60, 1080p23.98, 1080PsF23.98, 1080p24, 1080PsF24, 1080p25, 1080PsF25, 1080p29.97, 1080PsF29.97, 1080p30, 1080PsF30, 1080p50, 1080p59.94, 1080p60.\n2K Format Support: 2048 x 1080PsF23.98, 2048 x 1080p23.98, 2048 x 1080PsF24, 2048 x 1080p24, 2048 x 1080PsF25, 2048 x 1080p25.\nSDI Compliance: SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 372M, SMPTE 424M-B and SMPTE 425M\nSDI Video Rates: SDI video connections are switchable between SD, HD, and DCI 2K.\nSDI Video Sampling: 4:2:2 and 4:4:4\nSDI Audio Sampling: Television standard sample rate of 48 kHz and 24 bit.\nSDI Color Precision: 4:2:2 and 4:4:4\nSDI Color Space: YUV and RGB\nSDI Auto Switching: Automatically detects SD, HD or 3G-SDI.\nASI Support: Yes\nPower Supply: +12V universal power supply included\nPower Consumption: 4.80 Watts\nOperational Voltage Range: 12 - 31V DC\nOperating temperature: 0° to 40° C (32° to 104° F)\nStorage temperature: -20° to 45° C (-4° to 113° F)\nRelative Humidity: 0% to 90% non-condensing\nSDI to HDMI Converter SPEC\nSDI Video Inputs\n1 x SD, HD or 3G-SDI.\nSDI Video Outputs\n1 x SDI loop out.", "domain": "electronic_science"}
{"url": "http://www.proudcoinc.com/partnumber/intelligent-actuator/IA-101-X-MW", "date": "2018-05-24T08:03:52Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-22/segments/1526794866107.79/warc/CC-MAIN-20180524073324-20180524093324-00228.warc.gz", "language_score": 0.8554097414016724, "token_count": 206, "dump": "CC-MAIN-2018-22", "global_id": "webtext-fineweb__CC-MAIN-2018-22__0__187477035", "lang": "en", "text": "Intelligent Actuator Distributor\nWestern PA, Eastern OH, and West Virginia\nIntelligent Actuator IA-101-X-MW - Software/CB-ST-E1MW050/E-stop Note: Serial option\nAbout Intelligent Actuator\nFounded in Japan in 1976, with American headquarters established in 1989, IAI designs, manufactures, and markets a complete line of motion control systems. As the established world leader in linear actuators and low cost, high performance SCARA robots, IAI provides over half of all linear actuators sold in Japan and are a leading source of advanced plug & play automation throughout North America and the world.\nWith the introduction of a full range of ROBO Cylinders, IAI is also leading the transition away from pneumatics to cost-effective, low-maintenance, and fully-programmable electric cylinders.\nInstead of building a robotics system from scratch, design engineers can purchase fully-functional units from IAI and begin production sooner.", "domain": "electronic_science"}
{"url": "http://www.skylinkstelecoms.ie/products/ceragon/", "date": "2019-08-25T16:02:13Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-35/segments/1566027330750.45/warc/CC-MAIN-20190825151521-20190825173521-00420.warc.gz", "language_score": 0.8514758348464966, "token_count": 291, "dump": "CC-MAIN-2019-35", "global_id": "webtext-fineweb__CC-MAIN-2019-35__0__183009100", "lang": "en", "text": "All-outdoor, compact, all-IP multi-carrier node\nA new standard in microwave transmission combining multi-core radio technology, 2048QAM & LoS 4x4 MIMO to deliver 1Gbps over a channel.\nCeragon's groundbreaking FibeAir IP-20C multicore wireless node delivers up to 2Gbps for any deployment scenario, from macro-cell and small-cell backhaul, to aggregation and multi-carrier trunk in all-outdoor environments.\nAll-outdoor, compact, all-IP, E-band node\nCompact, integrated, outdoor wireless node, delivering ultra-high capacity, low latency for cost-effective small-cell backhaul.\nCeragon’s FibeAir IP-20E wireless backhaul node for small-cell backhauling and aggregation, and high-capacity transport between macro sites provides ultra-high capacity for bandwidth-intensive network applications in E-band.\nAll-outdoor, compact, all-IP edge node\nAll-outdoor backhaul solution for access sites. Compact and environmentally friendly with cost-effective path to future network requirements.\nCeragon's FibeAir IP-20S all-packet edge node offers high spectral efficiency across licensed and license-exempt frequency bands (6-42GHz), increasing operational efficiency. It fully supports advanced Carrier Ethernet services and enhanced security features.", "domain": "electronic_science"}
{"url": "https://nhames.net/fiber-train", "date": "2019-03-21T01:19:05Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2019-13/segments/1552912202476.48/warc/CC-MAIN-20190321010720-20190321032720-00315.warc.gz", "language_score": 0.8817257285118103, "token_count": 398, "dump": "CC-MAIN-2019-13", "global_id": "webtext-fineweb__CC-MAIN-2019-13__0__56567074", "lang": "en", "text": "|Fibre Optics Training|\nTraining at Nhames Limited is a wonderful experience.\nOur Fiber training program offers a challenging curriculum. Courses are scheduled once in a month throughout the year.\nWe have developed a comprehensive, integrated training program to meet the needs of designers, installers and users of fiber optic products which is also cost effective.\nCourses are structured for each trainee’s unique needs: telecommunications, Local & Wide Area Networks, Cable Television and more, based on request.\nKey Features of Our Fiber Optic Training Programs Are:\nFiber optic installation, maintenance and design\nFiber optic theoretical background\nFiber optic system testing and troubleshooting\nOn-the-job training upon request\nSmall class sizes to encourage student/instructor interaction\nHighest level of hands-on training in the optical industry (85-90%)\nFind below some of the available fiber trainings (course description)!\n- Hands-on Splicing course:\nA two day hands on course that prepares you for fiber optic fusion and mechanical splicing.\n- Hands-on installation for connectorization of multimode and Single-mode optical LANs:\nThis a 5 day course that prepares you for all aspect of fiber optic installation in a Local Area Network (LAN) environment. Cable placement, fusion and mechanical splicing, cable termination and acceptance testing. Also taught is the use of equipment, hardware and procedures pertaining to building distribution and campus applications.\n- Hands-on Comprehensive course Telco Networks, Installation and Repairs:\nA 5 day, hands-on course that prepares you for all aspects of fiber optic cable installation in an outside plant environment. Cable placement, fusion and mechanical splicing, cable termination (pigtail splicing) and acceptance testing are taught with extensive hands-on practice.\n- Some variants of these courses above are available for Telcos, LAN/WAN, Cable TV and others.", "domain": "electronic_science"}
{"url": "https://www.flylansing.com/about/news/tsa-checkpoint-capital-region-international-airport-gets-new-state-art-3-d-scanners", "date": "2023-06-08T15:40:36Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224655027.51/warc/CC-MAIN-20230608135911-20230608165911-00774.warc.gz", "language_score": 0.9199602603912354, "token_count": 611, "dump": "CC-MAIN-2023-23", "global_id": "webtext-fineweb__CC-MAIN-2023-23__0__107078960", "lang": "en", "text": "TSA checkpoint at Capital Region International Airport gets new state-of-the-art 3-D scanners to improve explosives detection\nLANSING, Mich. — Two state-of-the-art advanced technology Computed Tomography (CT) checkpoint scanners that provide 3-D imaging have been installed and are in use at the Transportation Security Administration checkpoint at Capital Region International Airport (LAN).\n“Along with providing critical explosives detection capabilities, this new technology improves the ability for our TSA officers to determine whether an item inside a carry-on bag is a possible threat,” said Michigan TSA Federal Security Director Steve Lorincz.\nThe system applies sophisticated algorithms for the detection of explosives by creating a 3-D image that can be viewed and rotated on three axes for thorough visual image analysis by a TSA officer. If a bag requires further screening, TSA officers will inspect it to ensure that a threat item is not contained inside.\n“We are pleased to see TSA continue to make important technology enhancements to ensure the safety and security of our travelers here at the Capital Region International Airport,” said Nicole Noll-Williams, president and CEO of the Capital Region Airport Authority. “The system upgrades will allow passengers to quickly clear security and add to a stress-free travel experience.”\nThe 3-D imagery allows TSA officers to manipulate the image on screen to get a better view of a bag’s contents and often clear items without having to open a carry-on bag.\n“This state-of-the art technology helps reduce touchpoints during this pandemic at the checkpoint, and it also reduces the need for pulling aside a bag to be opened,” Lorincz said.\nThis equipment is similar to what is used to scan checked baggage for explosive devices. It has been “sized” to fit at checkpoints to create such a clear image of a bag’s contents that the system can automatically detect explosives, including liquids, by shooting hundreds of images with an X-ray camera spinning around the conveyor belt to provide TSA officers with the three-dimensional views of the contents of a carry-on bag. Checkpoint CT technology should result in fewer bag checks. Passengers using this machine will be permitted to leave laptops and other electronic devices in their carry-on bags.\nFor the most up-to-date information about CT and to view a video of the X-ray monitor, visit TSA’s Computed Tomography page.\nThe Transportation Security Administration was created to strengthen the security of the nation’s transportation systems and ensure the freedom of movement for people and commerce. TSA uses an intelligence-based approach to security and works closely with transportation, law enforcement, and intelligence communities to set the standard for excellence in transportation security. For more information about TSA, please visit our website at tsa.gov.\nContact Public Affairs", "domain": "electronic_science"}
{"url": "https://hartvillehealthandwellness.com/ampcoil/", "date": "2023-09-22T00:35:22Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506320.28/warc/CC-MAIN-20230922002008-20230922032008-00467.warc.gz", "language_score": 0.8973855972290039, "token_count": 201, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__323191173", "lang": "en", "text": "AmpCoil is a proprietary system that utilizes sound frequencies delivered via a pulsed electromagnetic field (PEMF) to help get your cells back into tune and resonate with your body’s natural frequencies in perfect harmony. When cells resonate at their optimal frequency, it creates balance leading to health and vitality.\nAmpCoil is modern sound technology and a natural health solution, which uses PEMF (Pulsed Electromagnetic Frequency) and also a voice analysis biofeedback app, called BetterGuide. The AmpCoil then plays vibrational tones that your body needs, emitting them deeply into the cells of the body using a safe PEMF delivery process that includes a modified Tesla Coil and an amplifier.\nYour AmpCoil journey starts with the initial consultation where you’ll complete a biofeedback reading to determine your Ampcoil needs. You’ll then receive a detailed wellness plan with a series of customized AmpCoil sessions and lifestyle wellness tips.", "domain": "electronic_science"}
{"url": "http://www.toysbymailorder.co.uk/category/solar-power/", "date": "2017-08-21T21:24:34Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2017-34/segments/1502886109670.98/warc/CC-MAIN-20170821211752-20170821231752-00341.warc.gz", "language_score": 0.9467718005180359, "token_count": 976, "dump": "CC-MAIN-2017-34", "global_id": "webtext-fineweb__CC-MAIN-2017-34__0__156330110", "lang": "en", "text": "Exactly what is solar power?\nPlants have the ability to harness power from the sunlight, so why cannot we? Solar power is produced by transforming the sunlight’s thermal power right into electric power. Solar power is one of the most plentiful renewable resource offered as well as produces tidy, trusted, and also cost effective electrical power without launching greenhouse gases and also various other air toxins. There are 2 methods which solar power can be exchanged power:\nPhotovoltaics: Solar batteries (PVs) alter sunshine straight right into electrical power.\nSolar thermal/electric nuclear power plant: Solar thermal/electric nuclear power plant produce electrical energy by focusing solar power to warm a liquid and also generate heavy steam to power a generator.\nSolar installments in the United States have actually ended up being far more prevalent, enhancing seventeen layer considering that 2008. When running at optimum problems our present solar ability could create adequate power to power 4 million American houses.\nGood Reading: Agreenorigin Solar Powered Lamps\nJust what are the pros of solar power?\n1. Bountiful: Solar power is one of the most plentiful source in the world as well as has solid possibility in order to help us fulfill our expanding power needs. Presently, the globe eats regarding 15 terawatts of power (1 terawatt = 1 trillion watts). The sunlight down payments 173,000 terawatts (TW) of solar radiation externally of the Planet continually– that’s greater than 10,000 times our present power need! Remarkably, one does not have to survive on the equator to take advantage of solar power. Germany produces concerning 7% of its complete electric requirements from solar power.\n2. No exhausts: Making solar energy does not launch unsafe discharges right into the environment.\n3. Siting: Little range solar might be set up practically anywhere. Lots of solar panels might be positioned on roofs of existing structures– lowering their land impact. Massive solar thermal/electric nuclear power plant have a bigger land impact, as they need a great deal of area.\n4. Reduced upkeep: When set up effectively, solar panels call for little upkeep.\nJust what are the disadvantages of solar power?\n1. Periodic: Solar power– while plentiful– is not consistent. The quantity of solar power striking the planet’s surface area differs depending upon the moment of day, season, climate patterns, and also area. A lot of cities experience the best need for power in the mid-day as well as early evening when solar power is unable to be caught it its best possibility. Solar power plants are likewise prone to adjustments in cloud cover and also weather condition patterns– a plant’s effectiveness could be dramatically endangered by a gloomy day or mid-day tornado.\n2. Power storage space: One option to the difficulty of recurring power resources is buying power storage space. In these systems, batteries and also various other gadgets keep produced power for later usage. Power storage space systems right currently are expensive and also underdeveloped. We should make a dedication to progressing r & d in power storage space innovations, such as circulation batteries as well as grid power storage space systems, if we are serious about transitioning right into a brand-new power version where power needs are satisfied from eco-friendly resources.\n3. Expense: It is really pricey to bring a solar plant on line. While technical breakthroughs as well as government rewards have actually triggered the price creating solar power to drop considerably over the past Twenty Years, solar power manufacturing is still more costly compared to coal as well as gas. One means to take a look at the competition of various power resources is to contrast levelized power prices. The levelized price of power (LCOE) is determined by taking the complete price to construct as well as run a brand-new nuclear power plant over its life time separated by its anticipated power outcome– determined in bucks each kilowatt hr ($/ kW-hr). Coal and also gas have reduced LCOEs ($.07-.$14/ kW-hr). The LCOE of solar energy is almost dual that of coal as well as gas, balancing in between $0.13 and also $0.24/ kW-hr.\n* It is essential to keep in mind that expanding need for power paired with government motivations might reduce the levelized expense of solar power in the future. Solar power is economically-competitive with traditional power resources in numerous states, consisting of The golden state, Hawaii, Texas, and also Minnesota.\n4. Rare earth products: Several solar batteries are made from rare earth minerals like silicon as well as various other steels like mercury, lead, and also cadmium. These products needed in PV cells can be unusual, costly, as well as possibly unsafe to the atmosphere.", "domain": "electronic_science"}
{"url": "https://www.mikesonlinemastering.com/audio-interfaces", "date": "2023-10-02T04:52:29Z", "file_path": "s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510967.73/warc/CC-MAIN-20231002033129-20231002063129-00658.warc.gz", "language_score": 0.9351668953895569, "token_count": 1204, "dump": "CC-MAIN-2023-40", "global_id": "webtext-fineweb__CC-MAIN-2023-40__0__159296993", "lang": "en", "text": "Shop my hand-picked audio interfaces for your home studio. These interfaces are renowned in the music industry for featuring some of the best specifications at budget-friendly prices. No matter which you choose, combined with a good microphone, these interfaces will make you sound like a rock star!\nWhat is an audio interface?\nThe audio interface is essential to the recording studio by providing a communication link between the computer and the outside world. No matter how big or small the scale of your production, an audio interface will serve its purpose well. For artists and engineers in multiple industries, the audio interface is a vital piece of hardware. It provides microphone preamplifiers, direct instrument inputs, digital converters, metering, headphone distribution, and even digital signal processing (DSP) - all bundled into one unit. In more complex setups, high-channel-count audio interfaces take on the responsibilities of traditional recording consoles.\nWhat types of audio interfaces are there?\nUSB Audio Interfaces:\nThe most commonly found USB audio interface is USB 2.0, which provides moderate speed and compatibility with both Mac and Windows PCs. Many of these interfaces come with \"latency-free\" monitoring options that let you monitor live input to more advanced digital mixers that might even have DSP effects/processing onboard. If you're looking for something faster, though, go for a USB 3.0 - it's over 10 times quicker than its predecessor while supporting higher track countsLatencies aren't an issue either way.\nThunderbolt and PCI Audio Interfaces:\nAudio interfaces that connect by Thunderbolt offer twice the connectivity speed of USB 3.0 and over 12 times the speed of FireWire 800. While Thunderbolt ports are now universally found on modern Macs, they were previously uncommon on Windows PCs. Additionally, many popular Thunderbolt audio interfaces at the time didn’t support the Windows OS. PCIe audio interfaces boast specifications equal to those of Thunderbolt audio interfaces but require a free PCIe slot for installation into your computer. These types of systems - such as Avid Pro Tools | HDX and Apogee Symphony - which typically intended for high-volume professional audio production applications that need reliable results.\nFireWire Audio Interfaces:\nFireWire audio interfaces come in two varieties: FireWire 400, which is the same speed as USB 2.0, and FireWire 800, which is almost twice as fast. For years, Firewire was the standard for high-speed audio interfaces and was found mostly on Mac computers. Nowadays though, most computer models connect to Firewire audio interfaces via adapters that transfer data via Thunderbolt instead. Even so, firewire still provides ample performance for project studio needs; not to mention that FW interface channels are very affordable while also providing a high channel count.\nEthernet Audio Interfaces:\nThese nearly latency-free interfaces, known by names such as networked audio or Dante, are perfect for Audio over Ethernet setups that require expandability. Multi-room systems will especially benefit from having an Ethernet solution at their core.\nThese devices send and receive MIDI signals between your computer, keyboards, control surfaces, dedicated audio interfaces, and more for greater flexibility in recording setups. They connect to any computer or MIDI-equipped hardware via standard 5-pin MIDI jacks.\nWhat should I consider when choosing an audio interface?\nConnection Type and Latency\nDepending on the computer connection type, latency can have a big impact while recording if using plug-in effects or working with many tracks. In general, a faster connection will provide better audio interface performance.\nAnalog and Digital Connections\nAnalog connections on audio interfaces can be either XLR, 1/4-inch, or RCA connectors, or the smaller DB-25 connectors. Onboard microphone preamplifiers are also available on some models to reduce the need for external recording hardware. For example, the Focusrite Clarett series includes enough onboard preamps to track an entire band. If you're looking to include an audio interface in your set-up, make sure you have enough channels available for both recording and monitoring. Additionally, digital I/O such as 8-channel ADAT lightpipe makes expanding your audio interface easy without the need for outboard preamps. Some interfaces even come with MIDI I/O so you can connect keyboards or controllers directly.\nAudio interfaces differ in size and design, but most of them are either made for desktop or rackmount use. Desktop audio interfaces usually have fewer connections, but they put all the hardware controls you need right in front of you. Some desktop audio interfaces get power from the computer's bus, which makes them perfect for mobile use. Rackmount audio interfaces often come permanently installed in 19-inch equipment racks, providing more I/O even though it might mean sacrificing some hands-on control\nSome audio interfaces come with digital signal processing and mixers that use DSP, which provides effects, dynamics, equalization, and monitor mixing. With this feature,, you can add reverb or delay to vocals for monitoring without increasing latency in your system. Depending on the system, onboard DSP can be fixed or expandable. For example, Universal Audio's Apollo line includes DSP that powers their own exclusive plug-ins but doesn't use up additional CPU from your computer\nWhy shop audio interfaces at MikesMixMaster.com?\nAll of the products listed on this site have been sourced from different manufacturers and physically tested for quality over long periods of time by real audio engineers. Only products with top reviews and customer satisfaction have been chosen. Affordability has also been taken into account when sourcing these items. There is lots of audio equipment online and it can be hard to know what is actually worth your money, so we've spent hours, days, and months researching and testing these items so you can spend more time recording.", "domain": "electronic_science"}