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Old 05-01-2021, 12:41 PM   #87
kripton2035's Avatar
Join Date: Mar 2014
City & State: Europe (France)
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Posts: 31
Default Re: New tool to find short capacitors on motherboards : shorty with display

I'm not so familiar with Arduino but in source code seems like you defined TRANSISTOR and BUTTON both to pin 3
transistor is on an analog pin 3 A3, and button on a digital pin 3 D3
they are not the same pin.
anyway, the transistor is always on, and has been removed from the source code when I use the constant current source.
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