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Topic: Output voltage (Read 63 times) previous topic - next topic

Hobbit0419

Hi :)

I am having some problems with my chinese arduino nano.

Even when a output pin is off it is emmiting 2.5v how can i fix this? 

I am using the arduino example sketch that is called Button, could some one please help me?

AWOL

#1
Oct 10, 2018, 07:25 pm Last Edit: Oct 10, 2018, 07:31 pm by AWOL
According to this, the voltage has gone up.
Progress!

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