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Search: Posts Made By: Per Hansson
Forum: Equipment Usage, Soldering, Techniques, and Reviews 06-30-2022, 01:02 PM
Replies: 154
Views: 30,997
Posted By Per Hansson
Re: New tool to find short capacitors on motherboards : shorty with display

Well, you could use a regulator with a little bit better dropout voltage than 3000mV if you're going to power it from a battery I say! :D
I was looking for a replacement to my ESR tester and came...
Forum: Equipment Usage, Soldering, Techniques, and Reviews 06-30-2022, 11:28 AM
Replies: 154
Views: 30,997
Posted By Per Hansson
Re: New tool to find short capacitors on motherboards : shorty with display

It can apparently also have a uA78M05 regulator and that is only good for 500mA:
https://www.arduino.cc/en/uploads/Main/ArduinoNano30Schematic.pdf
Forum: Equipment Usage, Soldering, Techniques, and Reviews 02-15-2021, 01:43 PM
Replies: 154
Views: 30,997
Posted By Per Hansson
Re: New tool to find short capacitors on motherboards : shorty with display

Thanks for posting.
I'm following your project with interest on eevblog too :)

https://www.eevblog.com/forum/testgear/finding-short-on-motherboards-with-a-shorty-(with-display)/
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