hybridfree/eevblog-posts huggingface dataset:
Recycling a Dfov lens for other projects - Page 1
Forum section: electronics / general

author: angelortega
author_rank: Contributor
timestamp: March 12, 2021, 05:31:27 pm
content: I removed the lens assembly from a "thorn emi" thermal camera.you can see in my pictures thatit's is a complete sepreate unit . you can see the fatshark goggles -part of my canon t-mount adapter-and the lens. I put all three parts together to make my own thermal-binoculars l will shoot some video to show how well this lens is. I will get the video posted when I can, give me time because I have never uploaded a video to youtube. if anyone can tell me whats the best editing and uploader programs are best to use these days It will help me get this done. what I saw with my bino setup will amaze you.I used a flir tau2 320x240 9hz with a 25mm lens mounted behind the lens. I used the flir gui to calture stills,you can see the wfov shot-nfov shot and the 2x 4x 8x zoom shots. the shot that shows the front windows of the building, you can see two brite spots thats the head and hand from someone smoking. that buildings water tower is 0.02 of a mile away from me I checked on goggle maps.in the shot with the completed bino setup you all see an extension tube witch must be add when I use the flir camera with out the 25mm lens to focus directly on to the cores chip.there are now two more thorn emi cameras for sale on ebay items 203303112901 and 353417349241, get one if you can the lens alone is a great buy for the price. I will post more picture of the lens assembly. later everyone.

author: angelortega
author_rank: Contributor
timestamp: March 13, 2021, 01:02:10 am
content: sorry guys the camera i used was my tau2 640 x 480 9hz and the camera needs to be colimated to the lens assembly for better images

author: septic
author_rank: Newbie
timestamp: May 04, 2021, 12:39:55 am
content: Very nice work!I hope I'm not being rude, but I sent you a msg, in regards the DFOV housing and whether you still have it/would want to sell it?Cheers,Aron.
photon embedded controller boards - Page 1
Forum section: electronics / general

author: angelortega
author_rank: Contributor
timestamp: May 01, 2021, 03:59:03 pm
content: hi guys i found a listing for controlling photon cores with switches.https://www.ebay.com/itm/224444920535?var=523229724809they look like a aduino nano controllers.https://www.ebay.com/itm/313514127133?hash=item48fee5ef1d:g:T~cAAOSwexde~ZvAthis can make a camera core more adaptable for diy thermal camera projects. it says no computer needed to control photon cores.

author: Fraser
author_rank: Super Contributor
timestamp: May 01, 2021, 04:08:35 pm
content: It is the work of fellow forum member “RDTECH”I will add a link to his post in a minuteFraser

author: Fraser
author_rank: Super Contributor
timestamp: May 01, 2021, 04:09:47 pm
content: https://www.eevblog.com/forum/thermal-imaging/flir-photon-160320-control-firmware-completed-(non-pc-control-msa-50005200)/

author: Fraser
author_rank: Super Contributor
timestamp: May 01, 2021, 04:18:20 pm
content: The Omega, Photon, TAU and many other camera cores use variations of conventional RS232 or low voltage (5V/3.3V) UART serial data for control. The common Arduino is an excellent choice as the basis of a remote controller that sends serial strings. You just need to write the script to respond to button input activation with a particular Serial command script being sent to the core. There is the opportunity to create all manner of button press behaviour and functionality but that takes time to develop and to get right. RDTECH spent time creating his Arduino script and I wish him well selling the fruits of his efforts. He should consider developing a version for the TAU though as they are another relatively popular FLIR core and the serial command set is published by FLIR.Fraser

author: MikeNC407
author_rank: Contributor
timestamp: May 02, 2021, 01:26:17 am
content: I’ve purchased one of these controller boards from RDTECH about a month ago and can confirm they work very well. I only requested the color palette switch for my controller as it was all I needed. He’s a cool dude to talk to as well and I’d happily recommend anyone looking to upgrade their Photon core send him a message!
Recommendations for entry-level IR camera? - Page 1
Forum section: electronics / general

author: ebastler
author_rank: Super Contributor
timestamp: May 01, 2021, 07:56:52 am
content: Apologies -- obviously all kinds of camera models have already been discussed in detail in this forum. But since users' requirements vary, new products get launched, and I could not find a recent overview/comparison thread, I'll ask anyway:I am looking for a low-cost thermal camera, mainly for electronics troubleshooting/repair purposes. Hence I have no high expectations regarding a quantitative readout. The resolution should be good enough to figure out which component(s) get hot -- whichever resolution that implies; I don't have practical experience with IR cameras to put a number on this.An adjustable focus which covers close range is required, of course. An integrated solution with its own screen would be preferred, but I would be OK with a sensor-only unit which needs a phone or laptop display, if that gives a better image quality vs. price ratio.What would be your current recommendation? I expect to use this sporadically only, for hobby use; hence would not want to spend more than a few $100. Thank you!

author: Brexei
author_rank: Contributor
timestamp: May 01, 2021, 08:17:03 am
content: I was about in the same situation and was planning to get a flir one pro with 160x120 pixels thermal resolution. But i just bought a Uni-T Uti 260B standalone thermal imager with 256 x 190 resolution for half the price of the flir camera!There is a thread in the forum right below your post here. Please take a look.It is a fixed focus camera, but some people have used ir lenses from ebay with decent results and low price...I hope mine arrives soon, so i can test it
Flir TCx web interface plugin - Page 1
Forum section: electronics / general

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: May 28, 2021, 04:56:09 pm
content: I picked up one of the cheap Flir TCX PTZ cameras on Ebay UK (one left)I've got the web interface running, but the live view window shows "Please click here to download and install the plug-in."I tried installing the plugin (webplugin.exe , from the camera's internal storage) but still no joy. Tried Firefox, IE and Android.Any clues ?

author: DaJMasta
author_rank: Super Contributor
timestamp: May 29, 2021, 04:48:11 am
content: I think it's activex based and not supported on modern systems... I seem to remember seeing something about these sort of plugin based things while digging around in the Thermovision SDK, potentially with fsviewer, but I think there's an IP camera viewer available from their legacy download site that has a secondary installer for the components, but while it would install I believe it threw directX issues when trying to run on windows 10. I'd try using an XP VM and see if those browsers or the legacy software can work for it.

author: Ismsanmar
author_rank: Regular Contributor
timestamp: May 29, 2021, 02:14:52 pm
content: Try using Flir IR Monitor with it.
recommendation: camera that can trigger & acquire thermal images via cmdline - Page 1
Forum section: electronics / general

author: jason_s
author_rank: Newbie
timestamp: May 25, 2021, 10:11:28 pm
content: We have a FLIR i5 camera and it's OK but I'd like to get something newer and better.Any recommendations for a good and reasonably-priced (preferably under US$1000) thermal camera that I can somehow trigger + acquire thermal images from a PC via command-line (or .NET if I must)?I was looking at the FLIR TG267 and it's got good specs for what I need but doesn't look like it's compatible with one of FLIR's SDKs.
FlIR E53 - Page 1
Forum section: electronics / general

author: Osiris454
author_rank: Contributor
timestamp: January 11, 2019, 08:15:48 pm
content: Hello,Does anyone know if the Flir E53 and up have been hacked yet?Thanks

author: Chanc3
author_rank: Frequent Contributor
timestamp: January 12, 2019, 10:55:57 am
content: As far as I'm aware, no one has attempted to hack this camera yet. It is based on Linux this time around, but interestingly, a trusted source tells me it features a 640x480 detector, so if someone did manage to modify it, it could be quite impressive for the price!

author: cq-317
author_rank: Contributor
timestamp: February 07, 2019, 02:36:13 am
content: Release time of e53 is too short.

author: mikhail076
author_rank: Contributor
timestamp: April 28, 2021, 10:30:51 am
content: it seems someone did this upgrade:https://www.ebay.com/itm/124699245429

author: Max Planck
author_rank: Regular Contributor
timestamp: April 28, 2021, 03:19:04 pm
content: E95 has a weird 464 x 348 pixels resolution, which suggests a real 640x480 FPA. Replaced some 2-3 years later by E96 with a 640x480 datasheet resolution. I doubt anyone would upgrade E53 to E75.Max

author: agiorgitis
author_rank: Regular Contributor
timestamp: April 29, 2021, 02:07:43 pm
content: Quote from: mikhail076 on April 28, 2021, 10:30:51 amIt says "The upgrade was completed in house by Flir Systems Canada Ltd. in Burlington Ontario." so not actually a hack, but doable.I wonder if anyone in EU has done the same, I have an E75 looking to either hack it to E95, or upgrade it if the cost is reasonable.
need help looking for info and specs  - Page 1
Forum section: electronics / general

author: angelortega
author_rank: Contributor
timestamp: April 30, 2021, 06:13:11 pm
content: WESCAM Model M12 DS-C17D1-2FOV-N AERIAL CAMERA AND GIMBLE

author: bap2703
author_rank: Regular Contributor
timestamp: April 30, 2021, 07:22:49 pm
content: This ?https://rotorlink.com/dat/files/25.pdf
flir one pro type-c to usb micro - Page 1
Forum section: electronics / general

author: jimanis
author_rank: Newbie
timestamp: April 20, 2021, 07:06:33 pm
content: Hello and sorry for my english..I have the flir one pro type-c and my phone has a usb micro,i try 2 different adapters but no one work.does someone know how i mod the adapters to work? any schematic?
Seek Thermal issue - Page 1
Forum section: electronics / general

author: skround
author_rank: Newbie
timestamp: April 01, 2021, 03:38:11 pm
content: Hi everybody, first post although I've been snooping this forum for years - tons of info.I have a Seek camera (don't know the model, comes with a 320x240 sensor) - I've used it for a while then I proceeded to tear it down for a project. I let it aside for a while in a box and when I pick it up it didn't power up - specifically, on two different smartphones, I get the Oopss message.The USB ribbon seems fine but checking on the 5 spots on the right (I reckon they are linked to the USB terminals) there is no voltage:I then proceeded to check voltages directly on the tiny ribbon terminal - nothing:I then used a board I have around to check pin to pin. Apparently there's an issue at least with one of them (the lower one in the pic)Now I'm up to any advice - however I think I saw somebody welding a severed USB cable directly to the board. Does anybody have "schematics" for that - I know the risk of second guessing...Thanks in advance,Note: I usually always work with wrist band discharge

author: tonykids
author_rank: Regular Contributor
timestamp: April 03, 2021, 04:09:11 am
content: This may help youhttps://www.eevblog.com/forum/thermal-imaging/seek-thermal-ios-lightning-connector-to-pc-usb/msg2375388/#msg2375388The lightning/micro usb connector are the same on the camera board side
(SOLVED)Image intensifier tube with CCD; Can we identify it and find it's specs? - Page 1
Forum section: electronics / general

author: Zapro
author_rank: Contributor
timestamp: March 21, 2021, 08:32:56 am
content: Hi. I wrote a wall of text here but the image uploader decided to delete itAny help identifying this tube? Google doesn't give many hits.Can i power this from 3V safely?Thanks in advance.// Per.

author: Fraser
author_rank: Super Contributor
timestamp: March 21, 2021, 09:25:09 am
content: This IIT is from the Millard/Philips XX1500 range. Commonly found in medical imaging systems. You cannot find a datasheet for the XX1550 because it is a custom order from an OEM but the 1500 series specs should suffice. Exceeding an IIT’s maximum voltage is unwise and can lead to inverter failure. Personally I would run the IIT at the stated nominal 2.7V using a suitable regulator circuit. I would not use a 3V3 regulator as that is too close to the maximum permitted voltage. You could use a 3V3 regulator with a silicon diode in series with its output thoughDatasheet is here....https://frank.pocnet.net/other/Mullard/Mullard_NightVision_XX1500_1980.pdfSafe supply range is 2.0V to 3.4V. Do not exceed 3.4V !Fraser

author: Zapro
author_rank: Contributor
timestamp: March 21, 2021, 02:21:06 pm
content: Quote from: Fraser on March 21, 2021, 09:25:09 amThank you, Fraser!I managed to heat up the fibreoptic bundle and free it from the CCD. It's only held on with epoxy on the edge and oil on the optical surface.If i get to the point of attaching this to another CCD, any tips on what kind of oil that is suitable - will standard mineral oil do?If the new CCD ends up being smaller size, i wonder if i can machine the fibreoptic piece smaller on my CNC milling machine. I guess i need some diamond tools and patience// Per.

author: Fraser
author_rank: Super Contributor
timestamp: March 21, 2021, 02:30:47 pm
content: Not my speciality. That is a question that may get an answer on the main forum as there are lots of optics experts there.Fraser
Fluke Ti series cameras and software. Specifically TiS55 - Page 1
Forum section: electronics / general

author: beanflying
author_rank: Super Contributor
timestamp: March 18, 2021, 09:59:06 am
content: Hi All, I haven't darkened this illuminated part of the forum much in the past but I had a fairly serious look a few years ago for a Camera for what I play withhttps://www.eevblog.com/forum/thermal-imaging/best-320x240-camera-hardwaresoftware-for-around-$500-usd/msg2403765/#msg2403765 At the time the software and upper Temperature limits (and my budget) sort of limited my options and in the end the software made me pause.Forward a few years and while looking at what secondhand Fluke gear was around the local area 'cheap' I came across this near pristine example of a TiS55 Fluke. To make matters worse evilbay offered me a $100AUD discount on it so I stumped up the rest of the $1k AUD ($780 USD currently) asking price and did the deal.Opened the box and everything was double packed in the Fluke back then wrapped in more packaging so it travelled the few hours to me all in good condition.First fail it wouldn't save to the camera SD card. Dropped in a new one and away it wentTurns out the 32Gb Sandisk wasn't formatted by the former ownerCouple of quick tests but I have some more serious ones to do tomorrow on a DC Load I am playing with at present. Depth of Field outside seems good and the manual focus works well too. Emissivity issues to be expected on the front of my Chromed Brass and Stainless Espresso machine (haven't played with any settings). Side on the lens displacement between the optical and thermal is an issue but I will do some more playing from overhead tomorrow and see if it is better.Specs herehttps://www.fluke.com/en-us/product/thermal-cameras/tis55#specs-tabSecond minor niggle is using Fluke Connect it tries and fails to upgrade the Camera Firmware? Anyone got any tips? Also a niggle with Fluke Connect it does a port scan of my PC and causes my 34401A I have doing some logging to errorSoftware wise Fluke Connect will likely do what I need but is there any other software I should look to add to the stable?Anything else I should be wary of?

author: beanflying
author_rank: Super Contributor
timestamp: March 21, 2021, 01:15:24 pm
content: Someone in the TEA thread asked about image options from the beasty. Full optical with Temp points and Full Thermal with Data points. Trying to find some time for a play with the settings over the next few days. I most likely forgot to change focus from the Bench so a little furry.
Flir One Pro 3rd Gen (USB-C) no Power 😥 - Page 1
Forum section: electronics / general

author: w0nk1
author_rank: Contributor
timestamp: May 23, 2020, 08:00:08 pm
content: Hi,I am new and hope someone could help me out with my problem. I bought for curiosity a faulty Flir One Pro (USB-C). The device shows no operation at all, no lights after trying to switch on neither a light after plugging in the charging cable. So I opened the device an checked battery voltage. It was just 3.2 volts. I charged it up with an external charger and tried it again.Unfortunately this doesn't helped. If I plug in the charging cable I just get ~50 mA. When I hold down the power button for several seconds it jumps up to around ~370mA. But that's it! Nothing more. Maybe someone has experience with this device and could give me some ideas for more debugging?Maybe the suspect is the BQ24295 chip? While holding down the power button and getting around 400mA the chip gets warmer, not sure if it could prevent the device from turning on?Thanks for any help in advance!// editI hae found this video on youtube:It is unfortunately in russian, but it seems to be a similar issue. Maybe someone knows, what they have exactly done?- Markus, with greetings from germany.

author: pacukas
author_rank: Newbie
timestamp: January 18, 2021, 04:37:52 pm
content: I understand russian.he has 2 units, 1 working another not working. no power.he did nothing good here on non working unit. he tried to find the cause, but no success.later he just done another job on good unit to resolder cpu.

author: tmbinc
author_rank: Frequent Contributor
timestamp: January 18, 2021, 04:55:25 pm
content: Flir One can - and will - die with vastly different symptoms. Some are easy to fix (re-connect battery, replace battery, ...), the others are non-trivial and likely end up requiring reballing.With what you're seeing, there's a decent chance that the CPU attempts to boot, so you should serial output. Can you check that?

author: w0nk1
author_rank: Contributor
timestamp: January 19, 2021, 07:34:00 am
content: Hi! Thanks for your answers. I gave up on this one and sold it for parts. :-/

author: All Seeing Eye
author_rank: Contributor
timestamp: March 17, 2021, 08:53:20 am
content: All flir 1 camera have a similar silly bug - badly cell.
Lepton 3.5 output drifting all over the place - Page 1
Forum section: electronics / general

author: globoy
author_rank: Frequent Contributor
timestamp: March 11, 2021, 06:35:17 pm
content: I have a Lepton 3.5 that is acting very strangely. It works in that it appears to be generating pixel data that is properly in relation to other pixel data (a linear scaled image looks fine) however its radiometric output is drifting all over the place. For example if it is looking at a scene that has about a 40°C range then the min and max values are always 40°C apart but drift all over the place. The drift rate is roughly one degree every few seconds. Usually the range seems to be 20-30°C below what it should be but I've seen it drift all the way down to 0K on occasion.I don't suspect the camera itself as the particular Lepton behaves the same way in different cameras and other Leptons work fine in the same camera.Any idea of what might be going on? Maybe its internal temperature sensor has failed?

author: Fraser
author_rank: Super Contributor
timestamp: March 11, 2021, 07:00:59 pm
content: Check the quality of the connections between the front mounted thermistor and the Lepton electronics package.Poor connections have been seen in the past.FraserImages are of a Lepton 2.5 from this URL:https://www.richis-lab.de/Opto04.htm

author: globoy
author_rank: Frequent Contributor
timestamp: March 12, 2021, 03:01:56 am
content: Thanks for that. I think that was it. Not the connection to the thermistor but to the base substrate. I used a pin to mush the gold(?) material against the trace on the side of the camera. Not so great photos below.Also I saw the damage that repeatedly plugging and unplugging the module does to its contacts. They are also made of ultra soft material that is simply wiped off.

author: Fraser
author_rank: Super Contributor
timestamp: March 12, 2021, 06:30:43 am
content: I am pleased that this was a resolvable situation for you. If the goes fails I suppose that conductive silver loaded paint could be used to bridge any gaps or recreate contacts. In the good old days that spa silver lauded paint was effective in repairing car rear window delisted elements so it is tough stuff. Expensive but effective. Beware of some cheaper products that are not as conductive. I still have the 5ml bottle of this ‘paint’ from 35 years ago and it is still useable !https://uk.rs-online.com/web/p/adhesives/1239911/?cm_mmc=UK-PLA-DS3A-_-google-_-PLA_UK_EN_Adhesives_%26_Sealants_%26_Tapes_Whoop-_-Adhesives_Whoop-_-1239911&matchtype=&pla-337597424091&gclid=Cj0KCQiAnKeCBhDPARIsAFDTLTL4Uzegr5UhUeOSsOrI_rbJX02NgcKntEHn-dSPK_chdkTjEeT4YD8aAqNxEALw_wcB&gclsrc=aw.dsFraser
Questions about PURETHERMAL 2 +LEPTON 3.5 - Page 1
Forum section: electronics / general

author: BG8EQB
author_rank: Newbie
timestamp: March 04, 2021, 07:38:22 am
content: Excuse me, can PURETHERMAL 2 +LEPTON 3.5 be used on mobile phones? According to the official website, it seems that it can be used on Android phones, but after I connect the phone, it can't be used!

author: MikeNC407
author_rank: Contributor
timestamp: March 04, 2021, 09:39:15 am
content: There’s a specific android app called UVCCamera you’ll need to download on your phone to use the camera. After that you should just be able to plug it in to the phone and open the app to see the camera’s output. You won’t get any additional palettes or radiometry unfortunately.

author: BG8EQB
author_rank: Newbie
timestamp: March 04, 2021, 11:27:20 am
content: Quote from: MikeNC407 on March 04, 2021, 09:39:15 amThank you very much for your reply, I tried this app, but it still doesn’t work

author: MikeNC407
author_rank: Contributor
timestamp: March 04, 2021, 11:47:39 am
content: Do you have any other cables you could try? It might just be that the usb cable you’re using is for charging only and won’t allow the PT2 and lepton communicate.

author: BG8EQB
author_rank: Newbie
timestamp: March 06, 2021, 09:30:33 am
content: Quote from: MikeNC407 on March 04, 2021, 11:47:39 amI have replaced several OTG data lines, and they all have the same result
Has anyone experience about Thermal Expert IR  cam cores? - Page 1
Forum section: electronics / general

author: JSu
author_rank: Contributor
timestamp: March 05, 2021, 08:31:26 am
content: Hello !I have been in contact to T.Es S-Korea HQ to purchase some of their cam cores (TE-EV1 mainly) due to my good experience of their TE-V1 dongle type HW cam quality. Like everyone probably knows, their SW is a piece of sh.t and USB2 interface too.However, their core models seems to provide more interface options (AV, CameraLink, USB, serial etc.) That gives a bit more options to develop DIY projects than only USB scrap.Any experience or comments of their cores? All relevant info would be appreciated...And finally, I cannot resist but advertise that I am selling IR cams on selling section of this forum to make place for new cam(s) and maybe also to get some financial support for new purchasesBr,Janne
Alternatives for FLIR E95  - Page 1
Forum section: electronics / general

author: Chora
author_rank: Newbie
timestamp: February 22, 2021, 11:49:59 am
content: Hellowe built an application that uses high resolution thermal video for processing and extracting pile values. Currently we are using FLIR E95 (464X348) but it's been discounted. We have other options from FLIR (E86, E96) but thinking of exploring other companies ?Opgal is non-responsive and Fluke is just not FLIRAny suggestions?

author: Spirit532
author_rank: Frequent Contributor
timestamp: February 28, 2021, 09:33:05 am
content: Optris, they charge a premium.Sierra Olympic, same deal.

author: Chanc3
author_rank: Frequent Contributor
timestamp: February 28, 2021, 10:18:09 am
content: Optris do great things with thermal video. As it happens, a customer of mine is selling their optris PI640 plus 3 lenses for a bargain price. Not sure if I'm allowed to sell directly on here...
Comparing actual E8 to E4   - Page 1
Forum section: electronics / general

author: KD0CAC John
author_rank: Frequent Contributor
timestamp: February 27, 2021, 03:53:24 pm
content: Found a local sale on a used E8 case , extra battery and the starting price is $1,500 , so wondering if there is a actual difference between stock E8 & E4 ?Haven't shopped for an E8 , because of the E4 hack , and if I could make a deal at $1,000 - 1,200 then the need to find details of both ?Dang and now I see Flir has about doubled the max range of temp .

author: Fraser
author_rank: Super Contributor
timestamp: February 27, 2021, 04:34:05 pm
content: E4 and E8 hardware platforms are identical except for the labelling. If you get an E8, you would likely still want to upgrade it to release its full capabilities.Fraser

author: KD0CAC John
author_rank: Frequent Contributor
timestamp: February 27, 2021, 05:18:05 pm
content: OK thanks .Seems like finding on average , an E4 & hacking would be cheaper , with the only difference being software
Cores in Flir Scout, Flir GUI, screenshots, TAU firmware - Page 1
Forum section: electronics / general

author: svgurus
author_rank: Regular Contributor
timestamp: February 22, 2021, 10:52:20 am
content: I wanted to obtain TAU 1-2 core long ago, but getting a sharp picture/video from them is still a problem, so I have some questions:1 There is HS pro version of scouts with sd card, is it worth buying? can i get sharp screenshots from it or maybe put this sd+usb board on other tau1/2 and use it to connect to pc+gui?2 Is there a way to get tau2 functionality from VUE cores? i need to change the lens and recalibrate core, first of all3 is there a way to make digital video adapter to TAU? with hdmi or other conventional outputThanks in advance
Good thermal camera for small PCB repairs - Page 1
Forum section: electronics / general

author: kimlo
author_rank: Newbie
timestamp: February 21, 2021, 10:17:58 pm
content: Hi guys, would love some help in choosing a thermal cameraI've seen a lot on this forum about the E4 being the best camera if you hack it but one question, if I buy a new one off the shelf, is it still hackable? Are the most recent hardware/firmware updates still hackable?I've found a Flir C5 for about 700USD on the second hand market, and a brand new Flir E4 - XT (if this model is hackable?) is $1180USD here.There is also the QianLi Super Cam which is a Chinese brand, 160x120 resolution, which seems to rate well.My main needs are, good enough resolution that I can differentiate hot components that are 1-2mm in size, and that I can use it at a reasonable distance, something in the 10-20cm range.I really don't know what option I should go for.
Thermal camera question. - Page 1
Forum section: electronics / general

author: eurgenca
author_rank: Regular Contributor
timestamp: February 20, 2021, 08:57:09 am
content: Hello.I have no experience with thermal cameras. I want to use it for searching a fault on pcb board with smd parts.So my question is if is cheap chinese (150USD) camera good for this job. What kind of resolution I need?Regards, Sebastijan.

author: DaJMasta
author_rank: Super Contributor
timestamp: February 20, 2021, 09:26:50 am
content: The short answer is no.For PCB inspection you want reasonable resolution (doesn't have to be especially high, but <100 pixel a side dimensions are going to struggle unless the one part is getting much hotter than the surroundings), but most importantly you want optics that can focus up close. Most inexpensive thermal cameras have fixed optics, and that means they are generally quite blurry within a meter or so of the camera, as they're intended for HVAC inspection or the like at longer distances. Fewer still have adjustable optics, and especially when dealing with a small target and a low resolution sensor, you want the narrowest field of view optics you can get with the shortest focus distance to get as many of those pixels as possible on the part you want to look at..... and neither of those typically come on inexpensive cameras.For reference, I bought a FLIR B50 camera (about 10 years old. 140x140 sensor but with a manual focus lens and reasonably up close optics) for PCB inspection and general use and paid about $450. It wasn't an incredible deal, but it was probably a little cheaper than going rate for that level of performance, and I think before you get to $400 USD or so, it's going to be tough to find something on the market suitable for PCB inspection and as a standalone device. If you don't mind hacking a thermal core, you may be able to get a better deal on something with analog video output and an adjustable (probably with set screws, but still) lens.

author: eurgenca
author_rank: Regular Contributor
timestamp: February 20, 2021, 11:09:24 am
content: Thanks for quick answer.You save me 150 USD for crap. Do you have any suggestion which model I must search?

author: Bill W
author_rank: Super Contributor
timestamp: February 20, 2021, 12:54:18 pm
content: How much hacking are you up for ?See my website or posts on here about BST and 2000AS cores for exampleCores from that era can be around EUR250. Usual source is retiring fire cameras from:EEV / Marconi / e2vMSA / AuerBullardISGThese will be at least 160x120 20Hz, mostly though 320x240 30Hz but somewhat chunky by modern standards.Working kitted cameras are pushing up nearer EUR400+, so less saving against a 'new' camerasBill
How to disassemble Seek Shot? - Page 1
Forum section: electronics / general

author: Logan
author_rank: Frequent Contributor
timestamp: February 21, 2021, 12:53:23 pm
content: Hi friends.I want to tear down my Seek Shot, but I don't know where to start. There's no visible screws on the surface, and I don't dare to pry too hard because there may be hidden screws...Any ideas? If you need photos from different outside angles, please also tell me in the reply.Thank you!
How to adjust the focusing of the genuine lens of a core Indigo "micro A10" ? - Page 1
Forum section: electronics / general

author: Lambda
author_rank: Regular Contributor
timestamp: February 18, 2021, 01:09:43 pm
content: Hello again.I just received my core Indigo "micro A10" with an additional spare lens.(Here is a photo from the seller. Nice deal with good exchanges with him, by the way)See below this message, first photoVery excited i am, but before doing some silly thing, being my first core (newborn i am, as you may guess), i wanted to ask you an additional prartical info:How to manually modify the position of the lens for focusing properly a scene, target ?The lens is without helicoidal possible movement or even slidable.... there is Alen screws ate the periphery of the housing, and front holes in the frame around the lens... I suspect that i would have first to unlock the 120° three peripheral Alen screws, and then using a proper spanner for screwing/un-screwing the main body of the lens???Here is a photo made by Fraser in one of his previous threads, for more clarity:See below second photoIf you could indicate me the manner to adjust manually the focusing of such lens, it would be great.Thank you a lot.Best regards.Stéphane

author: angelortega
author_rank: Contributor
timestamp: February 18, 2021, 05:10:09 pm
content: You have to loosen all threeHex screws round the lensAnd then the lens can be rotatedTo focus near or far good luck

author: Lambda
author_rank: Regular Contributor
timestamp: February 18, 2021, 10:01:11 pm
content: Thank you Angelortega!
HTI HT-C8 - Page 1
Forum section: electronics / general

author: rpg22
author_rank: Newbie
timestamp: January 23, 2021, 07:53:27 am
content: Hi all.After my first touch with thermal technology(HT-301) I decided to get bigger and ordered the new HT-C8 with 75mm lensI suppose the matrix is the same, but the big lens makes things different.Still didn't have enough time to test it good but I like it.It is having the basic options- only pictures, but I really don't need all the fancy Wi-Fi things.Will update the topic in future.

author: Тимофей
author_rank: Newbie
timestamp: January 23, 2021, 09:22:01 am
content: Hello my friend. What is the price of this device. Is it a sight or just for viewing.

author: rpg22
author_rank: Newbie
timestamp: January 25, 2021, 06:54:36 am
content: Hi,There is crosshair, movable, it should work as sight, but for now I don't intend this use.The price I don't want to disclose, because mine is like a test unit. On HTI site this option with the big lens is still not available.

author: Тимофей
author_rank: Newbie
timestamp: January 25, 2021, 10:21:52 am
content: there is a link where they took it, and with whom I can discuss the purchase. if it is possible to inform the price in a personal message. thank you.

author: rpg22
author_rank: Newbie
timestamp: January 27, 2021, 05:56:15 am
content: email: hongtai6@hytechcn.com.cnSkype: Agnes Zhang-HTI Wechat/Whatsapp: +86 15675270483Products link:https://www.alibaba.com/product-detail/China-brand-outdoor-observation-animals-35mm_1600179424999.html?spm=a2747.manage.0.0.3a2671d2u734hz

author: Тимофей
author_rank: Newbie
timestamp: February 02, 2021, 07:27:33 pm
content: Good afternoon, tell me in detail about the reticle. How does it look? Are there any options to change it? What are the settings on the device?

author: thetan76
author_rank: Contributor
timestamp: February 16, 2021, 11:54:50 am
content: The reticle is a simple white cross which could be moved all over the screen. There is no user's menu. You can adjust brightness in 6 grades. The focus can be adjusted from 0.5 m to infinity.https://forum.guns.ru/forummessage/256/2672371-0.html
FLIR ONE PRO USB-C (Android) and connecting it to a Windows PC - Page 1
Forum section: electronics / general

author: peter-h
author_rank: Super Contributor
timestamp: January 20, 2021, 04:20:01 pm
content: I can see lots of old discussions on the older versions of this camera but can't see anything current.I can set up a winXP laptop if needed, or winXP VM under win7, or whatever...An alternative would be a dedicated USB FLIR camera, and they do exist, but mostly a lot more expensive, plus I like the option of using it with the phone.FLIR say nothing about this.Many thanks for any pointers.

author: peter-h
author_rank: Super Contributor
timestamp: January 29, 2021, 03:45:31 pm
content: Just bumping this thread.If you connect this camera to a windows PC, what do you see? Does it come up as an imaging device on USB?

author: peter-h
author_rank: Super Contributor
timestamp: February 14, 2021, 01:10:32 pm
content: I have one data point: I bought the camera. The USB-C port shows absolutely nothing on a windows 7 PC. It is purely for charging, it appears.To connect up the port which the phone uses I would need a female-female USB-C adaptor. I might get one and see what happens.
thermal camera from bmw - Page 1
Forum section: electronics / general

author: Тимофей
author_rank: Newbie
timestamp: February 13, 2021, 08:51:55 am
content: hello everyone. help with advice. there is a thermal camera from bmw. ktoto knows it can work without additional blocks, itself.

author: Тимофей
author_rank: Newbie
timestamp: February 13, 2021, 08:53:28 am
content: like this

author: rockwell
author_rank: Regular Contributor
timestamp: February 13, 2021, 09:28:49 am
content: It's the same camera as used by VW.Search here for "Autoliv NV3"

author: Тимофей
author_rank: Newbie
timestamp: February 13, 2021, 10:09:20 am
content: how can I tell the difference between the Autoliv generation (NV.) which generation works without a block?

author: Тимофей
author_rank: Newbie
timestamp: February 13, 2021, 12:08:04 pm
content: maybe this option can work itself

author: rockwell
author_rank: Regular Contributor
timestamp: February 13, 2021, 12:28:04 pm
content: I think with 4 pin connector is NV3

author: Тимофей
author_rank: Newbie
timestamp: February 13, 2021, 02:03:48 pm
content: here they said that there is no video output. can I make a video output?

author: Тимофей
author_rank: Newbie
timestamp: February 13, 2021, 02:09:46 pm
content: I was offered such a device at a good price. can i use it offline and how to make video output?
HTI ht-19 temperature range - Page 1
Forum section: electronics / general

author: bhowden
author_rank: Newbie
timestamp: February 12, 2021, 11:08:30 pm
content: I just bought an HTI HT-19 and so far fairly impressed / pleased. The higher resolution really does make the visual image a bit redundant. One thing I would like to do but can't find in the manual is set the temperature range and lock it. When I go into a room the camera senses the high and low and adjusts the colour palette to cover that range. If I go into a cooler room I would like the option to keep the range from the first room so I can see what is cooler. Instead the camera recalculates the range so the second room looks just like the first room even though it might be 20 degrees cooler. Is there any way to do what I want? Do other cameras do this?Brian
Upgrade FLIR E6 to E8 - Page 1
Forum section: electronics / general

author: plumbing32
author_rank: Newbie
timestamp: January 06, 2021, 11:09:55 pm
content: Hacking for FLIR E6Upgrade E8 resolutionIs there anyone who can help me?

author: LeptonMan
author_rank: Newbie
timestamp: January 13, 2021, 07:55:18 am
content: I'd like to know also. I tried with the FLIR_E4_2.11.0_hack.zip but that resulted in something strange. I was able to bring the camera back to e6 resolution. I did read of a personwho had an e6 and was able to liberate the resolution but they went up to firmware 3.xx to do so. I thought that was not a good idea from researching this knowledge base?

author: brcondor
author_rank: Newbie
timestamp: February 11, 2021, 01:39:34 am
content: Depending on the firmware version, it seems possible for resolution. I think it was reported for V2.3. In the E4 discussion, E6 used a similar slightly modified approach for the conf.cfc. Menus may also be customized but I did not read those posts closely.
FLIR TOOLS SOFTWARE - Page 1
Forum section: electronics / general

author: asbjaeger
author_rank: Newbie
timestamp: January 17, 2017, 02:40:44 pm
content: Any suggestions on which is the best laptop to run the FLIR TOOLS software on ?thanks

author: Fraser
author_rank: Super Contributor
timestamp: January 17, 2017, 06:41:21 pm
content: Pretty much anything that can run Windows XP or later and has a 1024x768 display or better.Fraser

author: valere
author_rank: Contributor
timestamp: January 18, 2017, 12:01:32 am
content: Mac OS Version works ok, I'm not sure what's missing or not compared to windows version.

author: kmueho
author_rank: Newbie
timestamp: January 29, 2017, 11:55:58 pm
content: Quote from: Fraser on January 17, 2017, 06:41:21 pmAnd it should have at least one USB port.Since Version 5 (and above) Flir Tools doesn't run on Windows XP anymore.Windows 7 or later is required.

author: Tom01
author_rank: Newbie
timestamp: February 08, 2021, 11:34:09 am
content: Hello,Does anyone have macOS version of Flir Tools?
Not thermal imaging but useful tools for repairing thermal cameras :) - Page 1
Forum section: electronics / general

author: Fraser
author_rank: Super Contributor
timestamp: February 06, 2021, 02:57:49 pm
content: This is not specifically thermal imaging but I have detailed some tools that I just purchased after seeing some repair videos and a review by NorthridgeFIX on Youtube. The PCB holder arrived with me today from a UK source and I am impressed with it. If you work with modern PCB's and their tiny components, you may wish to invest in the excellent MIJING PCB holder.See here:https://www.eevblog.com/forum/reviews/superb-pcb-holder-and-tools-bought-after-seeing-northbridgefix-youtube-videos/msg3450866/#msg3450866Fraser
Is the Extech IRC130 a FLIR E4 clone? - Page 1
Forum section: electronics / general

author: sslupsky
author_rank: Contributor
timestamp: February 04, 2021, 09:33:44 pm
content: I am new to thermal imaging instruments and have been gathering information. One thing I understand is FLIR acquired Extech at some point. I was considering the DM285 and then asked myself if I really needed a dedicated instrument. I came across the FLIR E4 and the process of liberating them. That is quite an interesting topic. I also came across a dedicated Extech imager, the IRC130. The specs look similar to the E4 and given that FLIR owns Extech, my question is does anyone know if the electronics of the Extech and the FLIR are the same? If they are, could an Extech IRC130 be liberated with the same steps used to liberate the FLIR E4?

author: Fraser
author_rank: Super Contributor
timestamp: February 04, 2021, 10:42:12 pm
content: Quick answer..... sorry no. The IRC130 has no similarity to the E4 electronics package.The Extech unit is from the same stable as the FLIR TG series and uses the FLIR Lepton core. Paper based specification comparisons can be very misleading.The E4 will greatly outperform it when upgraded to the E8+ specification.
Need advice selecting thermal camera under $500 - Page 1
Forum section: electronics / general

author: poli
author_rank: Newbie
timestamp: January 28, 2021, 08:49:38 pm
content: Hi all,I’m looking for a thermal camera to use primarily for electronics troubleshooting. My budget is $500 and based on that I narrowed down my search to the following four:- FLIR TG 267- FLIR TG165-X- FLIR One Pro- Seek Thermal CompactPROI like the new TG165-X with MSX feature but I'm not sure if it's the best camera for my purpose.There might be other options out there for my budget that I’m not aware of, so if you have a recommendation let me know (I'm in the US). Also, I'm not looking for DIY at this point; I’m looking for of the shelf solutions.Thanks!

author: blurpy
author_rank: Regular Contributor
timestamp: January 30, 2021, 03:46:55 pm
content: I'm looking for the same thing.Currently thinking about the UNI-T UTi260B. It's got a much better resolution than the others at 256x192px and the price is good.Unfortunately I haven't found it in any western stores. It's on aliexpress though:https://www.aliexpress.com/item/1005001486771461.htmlDefpom did a review of it on youtube.From reading about the FLIR One Pro it seems everyone has battery issues with it, and Seek app is said to require way too many permissions so I'm not sure about those.

author: All Seeing Eye
author_rank: Contributor
timestamp: January 30, 2021, 05:02:43 pm
content: Iray T2search is very good!

author: ArsenioDev
author_rank: Frequent Contributor
timestamp: January 30, 2021, 06:37:06 pm
content: How much do those run and do you have sample images? Does it run as a UVC device like the Thermal Expert?

author: poli
author_rank: Newbie
timestamp: February 01, 2021, 01:24:41 am
content: After doing more reading I'm inclined to go with FLIR TG267. Did anyone try using FLIR TG267 for components troubleshooting and how did it work?
FLIR ONE PRO not recognized by Android Devices - Page 1
Forum section: electronics / general

author: ggc123
author_rank: Newbie
timestamp: January 26, 2021, 10:10:55 pm
content: I purchased a FLIR ONE PRO for Android (P/N 435-0007-01) a few years ago. It has worked without issue until recently. Now when I connect it to my Android devices, it is not recognized by the device. The indicator light on the FLIR ONE PRO seem to work as expected and I tested the battery and it is at 4V after charging. When I boot the FLIR ONE PRO device the "shutter" closes and open and the button eventually blinks green. Still when I plug it into my Android devices, neither the FLIR ONE app or the other thermal app recognize device. I've tried to reset the device by holding the button for 30 seconds and I have disconnected the battery but it has not fixed my issues. Does anyone have advice on what I should try next? Thanks, Gil
New Flir Ex vs old Exx - Page 1
Forum section: electronics / general

author: Finderbinder
author_rank: Regular Contributor
timestamp: January 16, 2021, 05:36:11 pm
content: As both series are introduced quite long time ago and there are some HW revisions I wonder if new Ex (selling now) has any advantage against old (now obsolete) Exx?Or Exx is hands down better no matter HW/SW/FW revisions?

author: Fraser
author_rank: Super Contributor
timestamp: January 16, 2021, 10:36:47 pm
content: Exx

author: Finderbinder
author_rank: Regular Contributor
timestamp: January 22, 2021, 07:20:41 pm
content: Thanks for clarifying.Looking for one:https://www.eevblog.com/forum/buysellwanted/wtb-thermal-camera-flir-e40-or-similar-(eu)/
Modify to use Flir one without battery? - Page 1
Forum section: electronics / general

author: rovacos324
author_rank: Newbie
timestamp: February 16, 2020, 10:00:58 am
content: Hi guys. I think Flir one's on-board battery is an unbelievable bad design, it's not only compeletely useless, adding more cost, also users have to worry about a separate battery level, wasting more power to charge it, and not to mention sometimes the connector will loose make the thing not work.I suppose there's a chip similar to those inside phones, preventing the whole thing from booting while the battery is absent. Have anyone ever tried to remove or skip that chip, to make the dongle just work like other USB thermal cameras?

author: Fraser
author_rank: Super Contributor
timestamp: February 16, 2020, 10:59:56 am
content: At least one forum member has stated success with removing the battery and directly connecting the battery input terminals to the USB 5V rails on the USB connector that plugs into the phone.Fraser

author: Propretor
author_rank: Regular Contributor
timestamp: January 05, 2021, 08:20:38 pm
content: Hi guys. If you remove the battery from a imager Flir One Pro Gen3, will the imager work without a battery when voltage is applied to the Type-C charging connector?

author: pacukas
author_rank: Newbie
timestamp: January 18, 2021, 03:17:44 pm
content: no it wont work without battery., tried.

author: Bill W
author_rank: Super Contributor
timestamp: January 18, 2021, 04:25:03 pm
content: Maybe try with a big capacitor instead, and possibly a resistor. Something just to persuade the charging circuit to fire up and deliver 4.2V into something it thinks might be a battery.There is nothing clever there, the battery is only a 2 wire connection.Bill

author: pacukas
author_rank: Newbie
timestamp: January 18, 2021, 04:50:39 pm
content: strange but 3 wires are from battery.

author: Bill W
author_rank: Super Contributor
timestamp: January 19, 2021, 01:47:09 am
content: Must be differences as they went along then, mine is 2 wire (open on bench now). May explain why the other one worked on 5V too.Can you work out what the 3rd wire is for ? If you are lucky just a thermistorHopefully 3 wires are a bit less likely to fall out as well.Bill
Flir Ex charger - Page 1
Forum section: electronics / general

author: giovannirat
author_rank: Regular Contributor
timestamp: January 19, 2021, 09:36:06 am
content: I build a simple charger for Flir Ex Cameras, because I didn't like to charge the battery via camera USB slot and the original external charger was way to expensive.I used this board (https://www.aliexpress.com/item/32824686370.html?spm=a2g0s.8937460.0.0.3a7b2e0en94uPT) with a few changes:TP4056_temp.jpg

author: Fraser
author_rank: Super Contributor
timestamp: January 19, 2021, 02:37:07 pm
content: Nice little chargerI own the FLIR desktop charger and, though neat, it is certainly very expensive. I applaud anyone who designs cheaper alternatives to the official accessories and who is kind enough to share their designFraser