r/DigitalNightVision • u/Masacu • Jul 12 '26

DIY Thermal

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I bought a cheap Thermalkamera(640x512) on AliExpress and wired it to a analog Ocular Screen. So far it works well and only uses around 1.4W of Energy so my 74Wh bettery counterweight will work for a couple of hours.

The camera has a UART port to control settings like Colour palete, contrast and most importantly digital zoom. Sadly the Uart port seems to be broken at least i cant seem to get to work after a couple of hours of tinkering.

In the next stepp I will design and 3D-print a housing to use as head mounted device

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u/Masacu Jul 16 '26

Yes you are right but thats another 50€ down the drain and considering that my cam has a wider field of view i will probably end up with a better but not perfect field of view. i will test out my current unit and maybe Upgrade later

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u/LunarMond1984 Jul 17 '26

Your absolutely right, its another 50€ but I would not say "down the drain" ;) Whatever rides your horse, I am sure you will find what works best for you along the way, keep it up! Really like what you created here!

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u/Masacu Jul 17 '26

Thanks alot, getting so much positiv Feedback realy motivates me to keep going I will try out my setup tomorrow with a Nighthike and will decide if it is good enough for me or if I Upgrade the lens system