hybridfree/eevblog-posts huggingface dataset:
Work Harder - the honest alternative to Kickstarter - Page 1
Forum section: electronics / general

author: LabSpokane
author_rank: Super Contributor
timestamp: January 21, 2015, 02:35:39 am
content: They'll never take something like that public.Nice!

author: T3sl4co1l
author_rank: Super Contributor
timestamp: January 21, 2015, 02:41:20 am
content: This wasn't sponsored by The Onion?Good one,Tim

author: zerorisers
author_rank: Regular Contributor
timestamp: March 11, 2015, 09:03:49 pm
content: Now THAT'S what we need.

author: Mechanical Menace
author_rank: Super Contributor
timestamp: March 13, 2015, 11:26:48 am
content: Brilliant!!!Butcough, cough...

author: idpromnut
author_rank: Unknown
timestamp: March 13, 2015, 02:56:13 pm
content: Quote from: Mechanical Menace on March 13, 2015, 11:26:48 amEven though I know you're saying that tongue-in-cheek (at least a little bit), Dave I think used KickStarter more as a pre-order platform than as a mechanism for bootstrapping a product/company. He did follow his own advice

author: zapta
author_rank: Super Contributor
timestamp: March 13, 2015, 03:08:18 pm
content: Reminds me of this inspirational speech. The real stuff starts at about 1:40.

author: Evil Lurker
author_rank: Regular Contributor
timestamp: March 13, 2015, 07:20:17 pm
content: How about "Work Smarter" the honest alternative to "Work Harder"?

author: donotdespisethesnake
author_rank: Super Contributor
timestamp: March 14, 2015, 11:23:37 am
content: This could be counter productive, if you say the only alternative to Kickstarter is hard work. Many people will say "no thanks" and prefer the Kickstarter method.It's unfortunately true that even if you have a great idea and a good work ethic, there is no guarantee of getting funds to make a working business out of it.OTOH, if you are a bit lazy and have the right moral outlook, why not get free money on Kickstarter? It could even turn into a viable business.

author: Warhawk
author_rank: Frequent Contributor
timestamp: March 14, 2015, 07:24:20 pm
content: I like it but don't forget that every corner of the world is different and for some, the funding webpages are the only way how to jump in the business or project.Off Topic:We have our own version of Kickstarter and this project may be fun not only for Aussies:https://www.startovac.cz/projekty/transtrabant/Google Translator:https://translate.google.com/translate?sl=cs&tl=en&js=y&prev=_t&hl=cs&ie=UTF-8&u=https%3A%2F%2Fwww.startovac.cz%2Fprojekty%2Ftranstrabant%2F&edit-text=&act=urlThese guys have already made nice travelogues from the previous journeys and I enjoyed every second in a cinema.
Apollo nano spectrometer - Page 1
Forum section: electronics / general

author: FrankenPC
author_rank: Unknown
timestamp: February 21, 2015, 06:20:03 am
content: I stumbled across this while hunting for spectrometer on a chip solutions.https://www.indiegogo.com/projects/apollo-nano-spectrometerultra compact ( standard module : 5mm x 5mm x 5mm)cost effective ( target price $10 @ millions volume)nano accurate (+/-1nm) and high resolution ( 5nm~20nm )easy to use and reflowable ( can be soldered directly on PCB )no fiber no moving partwide input angle ( > +/- 30 degree)wavelength coverage : 390nm~760nm, 600nm~1000nm, 400nm~1000nm, 850nm~1050nm ( typically, the narrower range, the higher resolution)flexible wavelength range/resolution customization availableUV & IR ranges are not included for this first project but they are certainly on our product roadmap3.3V single power, low power consumption( < 10mA @max)digital interface to MCU through SPI, GPIOI'm not sure about their pricing methodology for ADK access to a particular wavelength range. So I probably won't go for it myself. BUT! This sensor is insanely small and supposedly cheap in large volumes. I'll keep an eye out for a DigiKey type product it in a few years.
Pocket HF SDR (a project dave liked in hack-a-day contest) now on kickstarter - Page 1
Forum section: electronics / general

author: nixfu
author_rank: Unknown
timestamp: January 15, 2015, 04:02:23 am
content: As a radio guy I find this project really interesting. It came in 3rd place in the HACK-A-DAY Contest that Dave was a judge for.And its great he is selling kits, because us ham radio guys love to build our radio gear.https://www.kickstarter.com/projects/1703258614/psdr-pocket-hf-sdr-transceiver-with-vna-and-gps

author: Richard Crowley
author_rank: Super Contributor
timestamp: February 08, 2015, 10:05:23 pm
content: Thanks for letting us know. I signed up for the kit. But, it doesn't look like he is going to make his goal. He is only at $41K out of $60K with only 4 days to go.

author: Lightages
author_rank: Unknown
timestamp: February 09, 2015, 12:01:44 am
content: I can see why he isn't getting many backers. IMHO it is a very niche product at a high price. I want one but I am not going to jump in at this late date.

author: Richard Crowley
author_rank: Super Contributor
timestamp: February 09, 2015, 06:43:34 pm
content: Quote from: mojo-chan on February 09, 2015, 02:24:46 pmPerhaps because other equipment that does these kinds of things costs 10x to 100x more?

author: FrankenPC
author_rank: Unknown
timestamp: February 13, 2015, 04:55:07 am
content: Quote from: Lightages on February 09, 2015, 12:01:44 amThe project is fantastic. But yeah, for me it's just too darn expensive.

author: mrflibble
author_rank: Super Contributor
timestamp: February 13, 2015, 05:09:26 am
content: It indeed looks like a very interesting project. And I notice it was successfully funded a few minutes ago, so will be interesting to see what comes out of it.
Rainforest Connection - Page 1
Forum section: electronics / general

author: vargoal
author_rank: Regular Contributor
timestamp: January 29, 2015, 11:22:58 pm
content: Hi EEVBlog Community,This kickstarter campaign is already over and I don't think it's a scam but I wanted to get your opinions on the device they created, specifically if you think recycled phones were the best way to go. I feel like it would have been better to use a custom circuit because I feel it could use less power and require less solar panels which is what brings the overall cost up the most. I am just a beginner in the world of electronics so I thought I would get your opinions on the issue.https://www.kickstarter.com/projects/topherwhite/rainforest-connection-phones-turned-to-forest-guar

author: AndreasF
author_rank: Frequent Contributor
timestamp: January 30, 2015, 07:12:36 am
content: It's probably easier (and therefore much cheaper) for them to develop what is essentially just a solar based charger for mobile phones (which is proven and tested technology) than to develop, test and build their own radio device.

author: CanadianAvenger
author_rank: Regular Contributor
timestamp: January 30, 2015, 03:28:50 pm
content: not to mention getting said radio/cellular device certified and approved for use on a network.Given the vein of the project, I'm sure there is also some "green" thinking involved here to divert e-waste from the landfill and give it a new life.
transparent PVDF-piezo film - Page 1
Forum section: electronics / general

author: bapou
author_rank: Contributor
timestamp: March 01, 2015, 09:22:10 am
content: This kickstarterhttps://www.kickstarter.com/projects/richardhaberkern/speakers-thinner-than-paper-pvdf-piezo-film-techno?ref=categorylooks interesting for the material they provide.This PVDF-piezo film can do quite amazing things as actor and sensor (although there are no detailed specs in the one the kickstarter is selling and it only shows the application as a loudspeaker).Here are some application ideas:http://www.tufts.edu/programs/mma/emid/piezo.pdfOther PVDF film I could find was much more expensivee.g.http://acoustics.co.uk/price-lists/piezo-materials/piezo-materials-usd/even from the chinese suppliers.Thom

author: SeanB
author_rank: Super Contributor
timestamp: March 01, 2015, 09:44:45 am
content: Electrostatic speakers making a comeback.......... Now all you need is a pair of EL84's to drive them direct at 350VDC and you do not need an output transformer.Just how big do you have to make it to get it to a 16Hz rolloff for good bass.

author: Marco
author_rank: Super Contributor
timestamp: March 04, 2015, 06:41:47 pm
content: At 16 Hz most speakers are displacement limited AFAIK. This is going to be more so, unless you fold it like a 1000 times.
uCurrent Gold back in stock? - Page 1
Forum section: electronics / general

author: Mr. Craium
author_rank: Newbie
timestamp: December 08, 2014, 04:09:15 pm
content: Any date on this?I want to buy a couple...

author: rsjsouza
author_rank: Super Contributor
timestamp: December 18, 2014, 04:03:59 pm
content: I just bought one...

author: dadler
author_rank: Unknown
timestamp: February 01, 2015, 08:57:36 pm
content: Current (no pun intended) shop page shows stock mid-jan. Can we place pre-orders, or just wait until they are in stock again?
I call bullshit, whats everyone think? Fast charging cable for phone - Page 1
Forum section: electronics / general

author: mikerobertsn
author_rank: Newbie
timestamp: January 29, 2015, 09:42:23 pm
content: https://www.indiegogo.com/projects/sonicable-the-world-s-most-advanced-charging-cable

author: suicidaleggroll
author_rank: Super Contributor
timestamp: January 29, 2015, 09:45:51 pm
content: https://www.eevblog.com/forum/crowd-funded-projects/magic-cable/
StickyBUG - Make Your Own Shield for Arduino - Page 1
Forum section: electronics / general

author: david.barker
author_rank: Newbie
timestamp: January 14, 2015, 02:59:33 pm
content: I have just launched a Kickstarter campaign that enables people to create their own Arduino shields without the need for soldering or wiring. Think of stickyBUGs as a way to "roll your own" shield, which reduces the amount of wasted or "dead" space on a typical shield...https://www.kickstarter.com/projects/1959519816/stickybug-make-your-own-shields-for-arduinoHopefully some of you may find stickyBUGs useful...
USB armory - Page 1
Forum section: electronics / general

author: bitwelder
author_rank: Super Contributor
timestamp: January 01, 2015, 03:40:07 pm
content: I've recently backed this project (it's not on KS or IGG, but Crowdsupply):https://www.crowdsupply.com/inverse-path/usb-armory"USB armory: an open source USB stick computer for security applications."The project is completely open source. The board has been routed with KiCad,the project files are on github, and the SoC used has public datasheets.The author made an interesting presentation at the recent 31C3 conference:

author: Dago
author_rank: Frequent Contributor
timestamp: January 05, 2015, 08:56:26 am
content: The design looks very neat. I have no idea what I'd use one for though (especially for 130!).

author: codeboy2k
author_rank: Super Contributor
timestamp: January 05, 2015, 04:17:43 pm
content: Interesting device. Small form factor. I think the key feature they bring to the table is secure boot. So you can guarantee that the image you are about to load into the device has not been tampered with. Presumably it's signed with keys that are in the device and can't be read out.Otherwise it's just a linux host which can run standard utilities like ssh, openssh utils (so you can run a CA) perhaps a bitcoin client and store your keys securely etc.Sounds pretty cool because it's open and inherently hackable.
His first Kickstarter: Educational DIY Metal Detector - Page 1
Forum section: electronics / general

author: leb120
author_rank: Contributor
timestamp: December 18, 2014, 02:51:27 am
content: A friend and fellow hackerspace member has listed his first Kickstarter project.He started at National Semiconductor and most recently worked at Parallax helping to layout the silicon for the new Propeller II 8 core microcontroller.He has been published inNuts and Voltsand is working on an article for Servo Magazine.I would appreciate if you would at least take a look at his project, and if you feel so inclined pledge a little money.http://kck.st/1sxC7vOThank you for your time.

author: cwalex
author_rank: Frequent Contributor
timestamp: December 18, 2014, 03:54:02 am
content: I really like this. It's cheap and sounds like a fun project to tinker with. Shame you need to be in the U.S. to order oneI would have liked to grab a couple of them to build with my niece and nephew.

author: CanadianAvenger
author_rank: Regular Contributor
timestamp: December 18, 2014, 10:15:48 pm
content: Surely the schematic package could be delivered electronically anywhere in the world? I can understand not doing the kits and having to deal with export documentation etc.

author: Dongulus
author_rank: Regular Contributor
timestamp: December 19, 2014, 12:27:06 am
content: looks interesting enough to throw in $11 for.

author: leb120
author_rank: Contributor
timestamp: December 19, 2014, 02:53:26 am
content: I appreciate the interest, and I know he will too.I emailed him about the Schematic Package, and it appears he has removed the US Only.Thanks, CanadianAvenger, for pointing that out.

author: CanadianAvenger
author_rank: Regular Contributor
timestamp: December 19, 2014, 04:12:19 pm
content: Quote from: leb120 on December 19, 2014, 02:53:26 amAwesome... and he now has another backer!
Crowdfunding Insurance - Page 1
Forum section: electronics / general

author: CanadianAvenger
author_rank: Regular Contributor
timestamp: December 05, 2014, 10:04:02 pm
content: Apparently Indiegogo is trialing insurance on crowdfunding campaigns. basically you opt-in for the insurance, at some additional cost. But if the campaign fails to deliver within the allotted time limit, you can get your money back [less the insurance cost] Interesting idea, and might help restore some confidence in Indiegogo... but also might give scammers a clearer conscience, as now their victims are protected, and the corporation is taking the hit instead.http://www.cnet.com/news/indiegogo-trials-crowdfunding-insurance-for-failed-projects/#ftag=YHF65cbda0

author: tom66
author_rank: Super Contributor
timestamp: December 06, 2014, 12:17:53 am
content: This could be good. It gives IGG an incentive to check project legitimacy. I hope the insurance is underwritten with an actual insurer (I'm guessing it's not legal to sell insurance if it is not. Otherwise, a particularly big project could cost IGG a lot, possibly enough to put them in the red...)Perhaps before releasing funds it would be possible to check if the claims the project makers had made were correct. For example if they actually have a prototype, if those are their real names, etc.

author: ozwolf
author_rank: Regular Contributor
timestamp: December 06, 2014, 09:43:59 am
content: Too late for those of us who supported the BE Maker campaignhttps://www.indiegogo.com/projects/be-maker-kit-plus-free-lessons-on-electronics-from-zero-to-internet-of-things/x/4697726#comments.What a mess!!!

author: Dongulus
author_rank: Regular Contributor
timestamp: December 09, 2014, 07:19:22 pm
content: Quote from: ozwolf on December 06, 2014, 09:43:59 amYeesh, I hadn't heard about this one before. I can't quite tell the details about what happened with this campaign, but whatever happened has certainly caused critical levels of rage in the comments section.

author: tom66
author_rank: Super Contributor
timestamp: December 09, 2014, 09:14:59 pm
content: Looks like the guy was still learning how to design electronics after finishing crowdfunding...Protip: Have design prototypes **finished** before starting the campaign, people.

author: johnboxall
author_rank: Unknown
timestamp: December 19, 2014, 02:40:01 am
content: Quote from: Dongulus on December 09, 2014, 07:19:22 pmhttp://kicksucker2013.blogspot.com/2014/09/be-maker-smartmakers-harold-f-timmis.html

author: george graves
author_rank: Super Contributor
timestamp: December 19, 2014, 02:48:55 am
content: Interesting read:http://insitu64.tumblr.com/post/71160940845/kickstarter-and-the-big-con
Chinese HackRF Clone on Indigogo - Page 1
Forum section: electronics / general

author: DomesticHacks
author_rank: Regular Contributor
timestamp: December 08, 2014, 06:45:32 am
content: https://www.indiegogo.com/projects/hackrf-blueDon't know how to think about this.

author: mcinque
author_rank: Unknown
timestamp: December 08, 2014, 10:57:57 am
content: Quote from: mojo-chan on December 08, 2014, 09:22:42 amDefinitely. At a first look I thought was 40 for all the items in the picture. Images like those generate a little bit of confusion.

author: idpromnut
author_rank: Unknown
timestamp: December 08, 2014, 06:12:54 pm
content: Interesting… I was in the process of adjusting the HackRF design to work with OSHPark's 4 layer PCB stack up. The parts cost that I had put together for 1 unit (minus the PCB cost) was 121$ CDN (and the board cost @ OSH Park was 120$ for 3 boards).

author: Lightages
author_rank: Unknown
timestamp: December 08, 2014, 06:24:04 pm
content: They mention using it to read a 115kHz RFID card, but HackRF only works down to 10MHz without an RF up converter.

author: idpromnut
author_rank: Unknown
timestamp: December 08, 2014, 06:28:59 pm
content: Quote from: Lightages on December 08, 2014, 06:24:04 pmI found this odd as well. But apparently they have tested this and it works. Perhaps someone with a HackRF could give some input if the original can do this as well?

author: Lightages
author_rank: Unknown
timestamp: December 08, 2014, 08:55:51 pm
content: They would have to use an RF upconverter but they don't say they used one. It is a bit misleading.
Desktop Vinyl Cutting Machine - Page 1
Forum section: electronics / general

author: iampoor
author_rank: Frequent Contributor
timestamp: December 06, 2014, 08:00:02 pm
content: http://mixmag.net/words/news/kickstarter-campaign-launched-for-desktop-vinyl-cutterInteresting!

author: sleemanj
author_rank: Super Contributor
timestamp: December 06, 2014, 11:33:40 pm
content: Hah, that not the sort of Vinyl I was expecting!

author: iampoor
author_rank: Frequent Contributor
timestamp: December 06, 2014, 11:40:43 pm
content: Quote from: sleemanj on December 06, 2014, 11:33:40 pmDont they already make those?O0

author: iampoor
author_rank: Frequent Contributor
timestamp: December 08, 2014, 02:27:54 am
content: Welll...is it?

author: SeanB
author_rank: Super Contributor
timestamp: December 08, 2014, 07:29:04 pm
content: Mine as well, no warnings. Stanley 99E, made in Australia. I have had it for a while...........
Another cheese show Kairos Band - Page 1
Forum section: electronics / general

author: notzippy
author_rank: Regular Contributor
timestamp: December 08, 2014, 04:55:18 pm
content: Ok this has the word cheese all over it, besides looking extremely uncomfortable to wear..https://www.indiegogo.com/projects/kairos-watches-t-band-analog-watch-becomes-smart/x/1733288#homeCheesy dude ... checkCheesy slide away shots ... checkCheesy action shots ... checkCheesy "hot" chick shot ... checkLets not talk about the gutsBasically looks like one of those Vidonn products from chinaIs this even the same company, or someone trying to cash in ?https://kairoswatches.comhttp://kairostband.com/Nz

author: tom66
author_rank: Super Contributor
timestamp: December 08, 2014, 05:29:41 pm
content: That's interesting. They've got a curved processor, must be funding a new silicon process there. And no space for a battery.Also, they're offering multiple display types. KISS people; $50k alone wouldn't develop a single one of those and they've got multiple variations already.Yet another hardware SCAMpaign...
PHENOL Patchable Analog Synthesizer - Page 1
Forum section: electronics / general

author: CanadianAvenger
author_rank: Regular Contributor
timestamp: December 08, 2014, 02:33:11 am
content: Thought this cool little patchable analog synth on kickstarter might interest some of you.http://kck.st/1zxc4c7Full Disclosure: I know the people behind it, but am no involved in the project in any way.
WEMAGIN: INTERNET PRIVACY GADGET - Page 1
Forum section: electronics / general

author: cybergibbons
author_rank: Frequent Contributor
timestamp: November 21, 2014, 08:03:38 am
content: This rather dubious privacy gadget has appeared on Kickstarter. This is the third project we've criticise in the last month due to really outlandish claims.https://www.kickstarter.com/projects/1052775620/wemagin-smart-usb-driveI've written a fairly lengthy blog post about why their claims are dubious. Really the first 4 points are all you need to know, but read the rest if you want to see some fairly strange behaviour:http://cybergibbons.com/security-2/why-does-the-wemagin-internet-privacy-gadget-look-like-snake-oil/

author: wraper
author_rank: Unknown
timestamp: November 21, 2014, 08:31:11 am
content: Privacy gadget where you need to login to web service each time... It's like tracking all of your activity every time.

author: PlainName
author_rank: Super Contributor
timestamp: November 21, 2014, 12:58:47 pm
content: QuoteI think you've missed a trick with point 3 (potentially - I doubt if they are doing this, but it is at least feasible).You say that to use a VPN you need to run something on the pC, but you don't. The USB stick can have onboard processing sufficient to set up a VPN tunnel, and then present it's interface to the PC (or tablet or whatever) as a USB network interface. Thus the processing is done on the stick for VPN, a normal USB network driver is all that's needed on the PC.Of course, the stick will require access to a network. If it is WiFi then it's all sorted, otherwise... dunno, but I think your point 3 would be relevant then

author: cybergibbons
author_rank: Frequent Contributor
timestamp: November 21, 2014, 02:45:37 pm
content: That wouldn't align with the videos they show and what they claim to do though. They show a browser running, and VPN command software running on the machine somehow. You'd also have to be able to create a USB network adapter which is not possible on most PCs.

author: wraper
author_rank: Unknown
timestamp: November 21, 2014, 04:19:33 pm
content: Quote from: dunkemhigh on November 21, 2014, 12:58:47 pmThey use usual of the shelf Chinese USB flash.http://www.alibaba.com/product-detail/waterproof-function-oem-usb-flash-drive_610324680.html

author: PlainName
author_rank: Super Contributor
timestamp: November 21, 2014, 04:23:36 pm
content: QuoteYes, fair enough. I was just making the point that it doesn't have to be that way, so it shouldn't be a showstopper.

author: mikerj
author_rank: Super Contributor
timestamp: December 02, 2014, 02:12:41 pm
content: I can't believe how blatant they are with their astroturfingIf you were in the business of cheating people, surely you'd make some attempt at posting positive comments that aren't obviously from the team promoting the product?

author: cybergibbons
author_rank: Frequent Contributor
timestamp: December 04, 2014, 11:07:43 am
content: Yeah, it's very odd. Unfortunately no concrete proof.But it's great fun winding them up.
Personal-Pi Smart Jacket - Page 1
Forum section: electronics / general

author: nitro2k01
author_rank: Frequent Contributor
timestamp: November 25, 2014, 01:01:50 pm
content: This one has already expired and was unsuccessful, but I thought I'd post it here for entertainment value.https://www.kickstarter.com/projects/1735890959/personal-pi-smart-jacket

author: Dongulus
author_rank: Regular Contributor
timestamp: November 26, 2014, 05:26:41 pm
content: It looks like 5 people payed $1, 1 person payed $15 dollars, and one person paid $8000 for a jacket.
Blynk. Build an IOS or Android app to control Arduino, RasbPi, ESP8266 over eth. - Page 1
Forum section: electronics / general

author: JacquesBBB
author_rank: Frequent Contributor
timestamp: February 02, 2015, 11:44:17 am
content: Hello all,I have seen this project on Kickstarter.https://www.kickstarter.com/projects/167134865/blynk-build-an-app-for-your-arduino-project-in-5-mIts look quite promissing, as it allows to construct a dedicated IOS or Android App to controla arduino like board, RaspberryPi and maybe also ESP8266 over ethernet in an easy way.What do you think ?

author: Laurynas
author_rank: Contributor
timestamp: February 02, 2015, 01:07:13 pm
content: backed. let's see what will they build

author: Mechanical Menace
author_rank: Super Contributor
timestamp: February 14, 2015, 02:18:16 pm
content: I can imagine users outgrowing this way too quickly to justify it's cost. The Android SDK works well and has decent libraries. I've never had to touch an iOS device but I'd bet their SDK is just as good, maybe better in some ways, maybe worse in others...If you're using a RasPi and learning to use Python on it you may as well use something like thishttps://play.google.com/store/apps/details?id=com.hipipal.qpyplus&hl=en_GBor thishttps://itunes.apple.com/us/artist/jonathan-hosmer/id485729875?mt=8&ign-mpt=uo%3D4and if you're using C/C++ why not just use the SDK?
Wino - wifi enabled arduino thingy - Page 1
Forum section: electronics / general

author: 8086
author_rank: Super Contributor
timestamp: November 16, 2014, 04:32:14 pm
content: https://www.indiegogo.com/projects/wino-board-wifi-and-arduino-compatible-for-15The part I don't understand is why they wouldn't show some real hardware, it's all renders. Even on their website, no photos, nothing.I mean, it seems plausible, apart from the price. So a prototype should/could exist, right?

author: bitwelder
author_rank: Super Contributor
timestamp: November 16, 2014, 06:16:31 pm
content: I'm not sure in what measure they are Arduino compatible... they are not Arduino-like in the traditional 'Atmega328 / Arduino Uno' sense, but as 'ARM M0 / Arduino Zero'. Also, what is that third row of pins?Anyway, at least they are serious enough to go for a 'fixed funding' round...

author: janoc
author_rank: Super Contributor
timestamp: November 17, 2014, 04:21:07 pm
content: Looks pretty similar to the "RFDuino" line introduced by Sparkfun just last week:https://www.sparkfun.com/products/13208The hw seems to be ATSAMD21. I have found the specs, they have really done an excellent job with burying this - had to click through like 10 links before I got there through the marketing BS from the Indiegogo page:http://www.wino-board.de/index.php/about-wino/the-wino-board-examples-2Sparkfun's board has BLE, not Wifi though - makes a lot more sense to me if one targets low power.The Wino guys keep repeating how "low power" the device is, but there are zero data anywhere about the power consumption of their board. Considering it has Wifi, I don't see how this can be a very low power device ... My guess is that they haven't actually even built a prototype (and thus are talking out of their backsides) and just hope to buy the parts using the Indiegogo money for it.

author: zapta
author_rank: Super Contributor
timestamp: November 17, 2014, 04:37:07 pm
content: Price is good but no HTTPS/SSL and Windows only IDE (?). I will pass.
tweeq: Ridiculously tiny PIC32 Arduino Compatible Platform & Add-ons - Page 1
Forum section: electronics / general

author: Oufrii
author_rank: Newbie
timestamp: October 31, 2014, 06:36:37 pm
content: Hi guys,We just launched on kickstarter, and I'm interested in finding out what you guys think.https://www.kickstarter.com/projects/mopusworks/tweeq-micro-sized-arduino-compatible-platform-andThe cores are based on the PIC32MX1 and MX2 microcontrollers.Any feedback / immediate reaction to what you see would be insightful.And word of mouth of course. Any support in any form would be wonderful at this point.Thank you so much for your time!

author: PlainName
author_rank: Super Contributor
timestamp: October 31, 2014, 08:59:11 pm
content: Looks interesting and well thought out.Is the micro capable of ICD programming (i.e. using a debug cable rather than bootloader)?

author: Richard Crowley
author_rank: Super Contributor
timestamp: October 31, 2014, 09:12:21 pm
content: I pledged. Looks good!

author: Oufrii
author_rank: Newbie
timestamp: November 01, 2014, 06:12:00 am
content: Hi dunkemhigh,Thank you so much for your kind words.QuoteYes, it is. Check out the breadboard image for an example of how we connect the ICSP adapter when flashing the chipkit bootloader into the cores using an ICD3.The pins on the board to board connector as well as the IO breakout are intentionally arranged such that GND,3.3V,MCLR,PGC,PGD are all next to each other for those who are comfortable with using ICD/PICKit programmers.

author: Oufrii
author_rank: Newbie
timestamp: November 01, 2014, 06:14:04 am
content: QuoteRichard, Oh wow. Thank you! Much appreciated.Have a great weekend! =)Cheers

author: BloodyCactus
author_rank: Frequent Contributor
timestamp: November 01, 2014, 01:19:16 pm
content: wow, they are small! are you using the 50mhz MX170/270? or the 40mhz 150/250?

author: Oufrii
author_rank: Newbie
timestamp: November 02, 2014, 07:08:50 am
content: QuoteHi BloodyCactus,Thanks for asking!We're using both.Most of the cores are using the MX150/250 which are capable of running at 50Mhz, but we've set it to run at 40Mhz by default. If the extra speed is required, it's just a matter of changing the bootloader version on avr-dude.The PROTO:CAM core which is aimed at vision applications, comes with the MX170 44Pin at 50Mhz.Cheers

author: baoshi
author_rank: Regular Contributor
timestamp: November 13, 2014, 01:12:01 am
content: I got some hands-on with the prototype. Nice stuff! Why not send Dave a kit with big red letter on the envelop saying "Pls open ASAP"These deserve some publicity.

author: Oufrii
author_rank: Newbie
timestamp: November 19, 2014, 04:58:14 am
content: Thanks baoshi! That's a great idea =)Cheers
Arduino UNO based Self-balancing robot - Page 1
Forum section: electronics / general

author: MakerStudio
author_rank: Newbie
timestamp: November 10, 2014, 09:03:59 am
content: The self-balancing Robot is an interesting educational toy. Many dummies try to build one, but they may encounter many challenges including the lack of the parts that are easy to assemble, suitable electronic circuits, and sample programs. Here is a self-balancing robot based on Arduino UNO and a Shield integrating L298P and MPU6050.You may check it here for more details:http://igg.me/at/balanbot

author: MakerStudio
author_rank: Newbie
timestamp: November 10, 2014, 09:05:32 am
content: Photo here
incomprehensible kickstarter project - Page 1
Forum section: electronics / general

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: October 31, 2014, 12:09:05 am
content: WTF? Do Kickstarter even read this stuff before approval?https://www.kickstarter.com/projects/408297665/sunlight-leds-in-film-and-theater-medical-and-hort?ref=category

author: cloudscapes
author_rank: Regular Contributor
timestamp: October 31, 2014, 01:44:08 am
content: Quote....

author: Wilksey
author_rank: Super Contributor
timestamp: October 31, 2014, 01:48:11 am
content: Seems legit...

author: AndreasF
author_rank: Frequent Contributor
timestamp: October 31, 2014, 09:48:05 am
content: First comment on KS:QuoteSo, originally the single reward option (at $100) was limited to 200 pieces, yet the funding goal was/is $150,000!?!?!QuoteAt least he's honest.

author: Kean
author_rank: Unknown
timestamp: October 31, 2014, 01:38:29 pm
content: Impressive website:http://www.innoledinc.com/

author: Corporate666
author_rank: Unknown
timestamp: November 01, 2014, 12:34:31 am
content: I would dearly love to test out that LED with a spectrophotometer... they claim 98CRI? And at 3200k and 5600k? That matches or exceeds the very best I've seen from specialist phosphor labs that make very niche LED's. And they are using smaller packages with single dies. When you get to these packages, they are just so inefficient, it seems, with light extraction and thermals. It's the "Chinese sledgehammer" approach to LED design.. just tossing on more and more dies and pouring a silicon phosphor mix over the top.Cheap, yes. High efficiency? No way. High CRI? I don't see how.

author: Marco
author_rank: Super Contributor
timestamp: November 01, 2014, 02:50:38 am
content: Quote from: Corporate666 on November 01, 2014, 12:34:31 amIf they lower the current of the dies at the same time it's an excellent way of increasing efficiency.

author: Marco
author_rank: Super Contributor
timestamp: November 01, 2014, 03:02:39 am
content: Quote from: Corporate666 on November 01, 2014, 12:34:31 amIf he's really using QDs the CRI is not surprising, you're not tied to specific spectra with quantum dots ... it varies smoothly with the sizes.I wouldn't be surprised if quantum dot based phosphors are such a patent minefield that no major company can launch a product ... and this guy is just obliviously walking into it.
DeB - Arduino wireless control / self-identifying shield - Page 1
Forum section: electronics / general

author: MikeBOz
author_rank: Newbie
timestamp: October 21, 2014, 09:50:20 am
content: https://www.kickstarter.com/projects/1771905102/deb-the-ultimate-user-experience-for-your-arduinoBefore I proceed - this isn't my project, but I do know the guys behind it and have plans to incorporate their technology into some of my own products.That aside, I think this might be of interest to a bunch of people. IMO this project is ahead of others due to the effort already put into development, the realistic time-frame for delivery and the experience of the people involved. I've seen the ADRC technology demonstrated in person, and it's pretty slick. Not sure why they didn't link in this blog posting, but it covers more of the tech at a lower level:http://xpedadrc.blogspot.com.au/2014/09/how-adrc-shield-was-developed.htmlThe only slight downer is that the iOS port is some time off, but I'm an Android guy anyway.

author: PlainName
author_rank: Super Contributor
timestamp: October 21, 2014, 11:23:57 am
content: Blinding project. Wish I was into Arduinos in order to use this

author: MikeBOz
author_rank: Newbie
timestamp: October 21, 2014, 07:34:05 pm
content: When I was digging around for more tech info - for example, I want to know if it's possible to set the taper of the scroller or 'knob' to something other than linear - I came across this more informative pdf:http://www.xped.com/l/wp-content/uploads/2014/10/How-to-write-an-Arduino-application-for-the-ADRC-Shield.pdf
Tah : BLE Arduino with a tonne of Apps - Page 1
Forum section: electronics / general

author: anujdeshpande
author_rank: Newbie
timestamp: November 05, 2014, 11:01:22 am
content: Hello Hackers,We are doing a crowdfunding project for Tah, an Arduino compatible BLE enabled development boardLink :http://tah.io/getWe are writing a bunch of apps for getting things done with the Tah, check them out on the App Storehttps://itunes.apple.com/us/artist/revealing-hour-creations/id930441595(Apps for Android coming soon in a Play Store near you)All our source code has been already released on GitHubhttps://github.com/tah-ioCheck out our youtube channel for some videos toohttps://www.youtube.com/channel/UCY7RNCi0S8jQDE3BZQw5GwgWe would love to hear more from the community here !Don't forget to get yourself a Tah if you like what we are doing

author: fake-name
author_rank: Regular Contributor
timestamp: November 06, 2014, 04:02:54 am
content: Uh.... You do know you're supposed to not have any copper or components below or adjacent to the antenna, correct?PCB antennas like that are intended to hang over the edge of the board. Having them over bare FR4 alone will somewhat detune them, and having the antenna over a (admittedly broken) copper pour will completely tank your wireless performance, because it detunes the antenna.

author: hlokk
author_rank: Contributor
timestamp: November 06, 2014, 05:58:56 am
content: Hope that soldering (particularly on the LED's and TO-220 package) is fixed soon.....So what exactly does this do over loading some software on a Leo device or other simular USB pluggable arduino or some sort?

author: anujdeshpande
author_rank: Newbie
timestamp: November 06, 2014, 08:26:15 am
content: Quote from: fake-name on November 06, 2014, 04:02:54 amAgree.We fixed that in our update herehttps://www.crowdsupply.com/revealing-hour/tah-open-ble-arduino-board/updates

author: anujdeshpande
author_rank: Newbie
timestamp: November 06, 2014, 08:54:59 am
content: Quote from: hlokk onTodayat 04:58:56 PMWe were doing a lot of soldering by hand but that will change once we do it at a larger scale.Quote from: hlokk onTodayat 04:58:56 PMGetting a smartphone connected directly to your Arduino enables a lot of stuff.PlayStation controller as an App using the HID capabilities of the 32u4 :https://github.com/tah-io/iOS/tree/master/TAH%20PlayThe same HID capability allows one to connect the Tah to a laptop/PC and use it to play songs from an app or change slides or anything that basically send any combination of keypresses from a nearby smartphone :https://github.com/tah-io/iOS/tree/master/TAH%20Motion%20ControlYou can build smart accessories for your phone like a dice which tells a game app on your phone which side it fell onAlso, as it is pin compatible with your standard Leonardo, you can use any of your existing shields and by that logic any of your existing projects can be controlled over the smartphone.Use it as a beacon (we aren't allowed to say iBeacon) for contextual notifications and indoor navigation
USB soldering fun - Page 1
Forum section: electronics / general

author: minibutmany
author_rank: Regular Contributor
timestamp: July 16, 2014, 03:40:33 am
content: https://www.kickstarter.com/projects/249225636/solderdoodle-open-source-usb-rechargeable-solderin?ref=discoveryAt first I was skeptical but it seems to work ok in the video.

author: Bud
author_rank: Super Contributor
timestamp: July 16, 2014, 07:27:12 am
content: For one's sake, who needs it? What a dumb waste of time... For tight spots there exist butane pencil soldering irons, smaller, more powerful and even work well outdoors.

author: zapta
author_rank: Super Contributor
timestamp: September 30, 2014, 03:44:29 pm
content: Would be nice to have a micro usb connector so it can work with standard USB cables.

author: marcan
author_rank: Regular Contributor
timestamp: October 03, 2014, 09:38:49 am
content: I have one of these in my backpack at all times, which I use with a portable USB battery:http://www.ebay.co.uk/itm/Portable-USB-Soldering-Iron-Soldering-pen-8w-5-volt-SI-8U-/261243937709I was expecting it to be total garbage, but it turned out to be surprisingly usable. Heats up super fast, and more than enough for a quick hackjob on non-power circuitry. It's saved my ass a few times. The touch-sensitive button is finicky, and I did replace the retarded 3.5" jack in the back with a MiniUSB connector, but hey, it works.Don't underestimate the convenience of having a small USB-powered soldering iron lying around. Even a crappy one can be a lifesaver.
BLEasy - Revolutionary BLE Bridge For Arduino Shields - Page 1
Forum section: electronics / general

author: Grabo_Ideas
author_rank: Newbie
timestamp: October 02, 2014, 07:55:00 am
content: After the success of GestureR, Grabo Team is going to present our next Kickstarter project – BLEasy. BLEasy is a Revolutionary, Easy-to-use and One-to-many BLE (Bluetooth Low Energy) bridge for your Arduino System.The launch day for BLEasy would be on 3rd Oct 2014. For the details, you may click on the following link for a preview:https://www.kickstarter.com/projects/grabo/930856984?token=f710ece1If you are interested in BLEasy, please don’t hesitate to support us on launch day. Every of your support is important for us.
Dr Duino Arduino Hardware Debugging Tool - Page 1
Forum section: electronics / general

author: firmwareengineer
author_rank: Newbie
timestamp: October 01, 2014, 01:54:10 am
content: Hi everyone!I launched my kicstarter campaign about 2 weeks ago, its called Dr.Duino and is a arduino hardware debugging tool which can also be used as a learning tool without the need for a bread board.Here is a link to the live Kickstarterhttp://kck.st/1oSCIWDIt has some really cool features like the ability to break the connection with the board above and the board below. You are then able to reroute the signal out through the dr Duino board to help you identify hardware vs firmware issues. I also added an external reset button which wont get covered by the board above and a lot of other items.whatcha think?I created it because while developing another project (called Orbis) I got tired of the typical Arduino pain points.http://www.eetimes.com/author.asp?doc_id=1323948
KS: Pedal Power -- Human Scale Energy For Everyday Tasks  - Page 1
Forum section: electronics / general

author: eneuro
author_rank: Super Contributor
timestamp: September 18, 2014, 12:23:15 am
content: I've made today research in recent patent rights in diffrent countries and reading some WIPO based materials found out that in 2001 Kieron Loy patented something called "Pedal & Power" - pro ecologic cell phone charger what ever it meansI was very supprised that on KickStarter we have something with simlar name but more that 10 years later diffrent "inventor"?This thing has backers who payed $30khttp://www.kickstarter.com/projects/1510207830/pedal-power-human-scale-energy-for-everyday-tasksOf course, with my car alternator teardown project and changed oryginal voltage regulator I'm probably light years in the future, but I do not ever wanted to patent itHow do they found any backers for something like this while human power is up to 250W and reserved for sport athlets ?BTW:http://pedal-power.com/Quote

author: Zbig
author_rank: Frequent Contributor
timestamp: September 23, 2014, 09:19:41 pm
content: Boy, that sounds weird. In Polish, "pedal" is an offensive and derogatory way to call a gay male. And yes, we call that part of the bike this, too.

author: eneuro
author_rank: Super Contributor
timestamp: September 23, 2014, 10:18:15 pm
content: Maybe it might sound strange like many other words in diffrent languages, but it looks like this Kieron Loyhttp://www.facebook.com/kieron.loylikes be surrounded by pretty women as well as every manProbably this is this patent (Nov 7, 2002) I was talking about given to Kieron Loy: Improvements in charging mobile phoneshttp://www.google.com/patents/WO2002089289A1?cl=enAnd... 1/16 claimsQuoteBut there are many related to this one like this: Bicycle lighting system and generatorhttp://www.google.com/patents/US5857762It looks like that everyone who uses old fashion dynamo in his bike violates at least one of these patents listed in citationsHopefully, I do not use dynamo but.. car alternator

author: NiHaoMike
author_rank: Super Contributor
timestamp: September 23, 2014, 11:39:40 pm
content: Many have already done it. I even did one as part of a senior design project.http://ecorenovator.org/forum/appliances-gadgets/325-building-pedal-power-bicycle-12-volt-generator-ghetto-style.htmlWhat we really need is a portable version intended to charge portable electronics on the go.

author: eneuro
author_rank: Super Contributor
timestamp: September 25, 2014, 03:57:09 pm
content: Quote from: NiHaoMike on September 23, 2014, 11:39:40 pmDo you mean crappy "smart" phones? I'm not fan of using those devicesI used to use car alternator to charge main 12V electronics batteries in HPEV when we are far away from any 230VAC grid power supply and need some power to keep onboard navigation subsystems working including positional lights, artificial horizon, GPS, CB radio, etc.Also powertrain batteries can be charged and in emergency with small speed and many pitstops one can finally find grid power supply and make full recharge
kunIO : cascadable and robust IO modules for any SBC or microcontroller - Page 1
Forum section: electronics / general

author: kunIO
author_rank: Newbie
timestamp: September 24, 2014, 02:32:36 pm
content: Dear reader,We launched a Indiegogo campaign where we offer a series of digital I/O modules :http://igg.me/at/kunioVia an SPI bus + some I/O pins, or just up to 7 simple I/O pins, you can add a huge number of digital in- and outputs in a modular way.By using any microcontroller or Single Board Computer of your choice, you can create a powerful device (PLC) that is accessible from the internet and has lots of storage and features using your own development tools.The next step is to add more analogue inputs and outputs to this concept, without the need for more I/O pins.I hope you enjoy this.Thanks.Kind regards,Koen

author: timb
author_rank: Super Contributor
timestamp: September 24, 2014, 02:55:34 pm
content: I like the design on the cases. Having a ruler look to each of pin indicators is very clever.Sent from my Smartphone

author: kunIO
author_rank: Newbie
timestamp: September 24, 2014, 03:05:31 pm
content: Thanks, Timb.The pitch of the pins is 2.54 or 2.50mm. A simple pinheader (M/F) can also be used to make your own layout when using only the PCB boards.

author: sunnyhighway
author_rank: Frequent Contributor
timestamp: September 24, 2014, 04:35:47 pm
content: Maybe I'm wrong, but since when is it possible to select multiple perks?This seems to be necessary because shipping is in different perks than the boards.

author: kunIO
author_rank: Newbie
timestamp: September 24, 2014, 06:37:34 pm
content: Dear sunnyhighway,You can adjust the amount inclusive shipping, I think.We tried to keep it as simple as possible. Shipping can vary a lot between countries, we took an amount that we found resonable.In other campaigns it is done differently, but this varies with country and region.Koen
Xtralien Source Measure Unit - Page 1
Forum section: electronics / general

author: EEVblog
author_rank: Unknown
timestamp: September 20, 2014, 06:14:34 am
content: This looks interesting, open source hardware SMU coming soon:http://www.xtralien.com/

author: macgyver0815
author_rank: Contributor
timestamp: September 20, 2014, 11:25:09 am
content: Cool.But why do they arrange the BNCs like that?You can't use a normal case with flat front panel with that...

author: Zucca
author_rank: Unknown
timestamp: September 20, 2014, 11:28:18 am
content: Nice, it would be a 6 star device with a micro ohm meter included. Btw with that HW it is just a firmware jerk to implement it.

author: electronic_eel
author_rank: Regular Contributor
timestamp: September 23, 2014, 07:46:42 pm
content: Quote from: zucca on September 20, 2014, 11:28:18 amYeah, but should be a real one: limit the excitation to a few millivolts, but do it with ac and read it with a lock-in amplifier. This way you don't burn away the oxidation you want to measure and don't open diodes. The ac also cancels out thermoelectric effects.

author: chickenHeadKnob
author_rank: Super Contributor
timestamp: September 24, 2014, 12:14:49 am
content: Quote from: macgyver0815 on September 20, 2014, 11:25:09 amLooks like they are imitating red Pitaya..... PhuuuuCk. I hope this doesn't become a new form factor trend like the ardiuno headers.
3D Printer / Pick & Place and Light Mill for $2000++ FLEX.ARM - Page 1
Forum section: electronics / general

author: kaz911
author_rank: Super Contributor
timestamp: September 22, 2014, 02:36:43 pm
content: Have you guys seen this yet?https://www.kickstarter.com/projects/535786699/flxarm-low-cost-precision-robotic-armNot affiliated - but basic "Robot" with 3D Print/ Pick&Place / Milling in a robot that prints out in "big format" if you can live with their "circular" format.

author: PlainName
author_rank: Super Contributor
timestamp: September 22, 2014, 02:53:47 pm
content: Gosh, I would lurve to have one of those on my desk just to watch it do stuff. Any stuff. Very nice indeed.But... for 2K you could get something more capable, albeit not as pretty, and so far as I can see the differentiator is that this one has stuff like PnP, printing, etc in mind from the off.

author: edavid
author_rank: Super Contributor
timestamp: September 22, 2014, 05:07:48 pm
content: Quote from: dunkemhigh on September 22, 2014, 02:53:47 pmWhat are some other closed loop platforms you can get for $2K?

author: PlainName
author_rank: Super Contributor
timestamp: September 22, 2014, 05:11:16 pm
content: I was thinking more about the construction. Closed loop is nice, but not a critical aspect.