Fellow tinkerers I have a strange one that I hope someone can explain so I don’t go mad. Iam using a pir sensor to wake an Arduino attached to interrupt 0 (nothing out of the ordinary) However I am able to wake the Arduino even with there being no connection between the pir sense pin and the inte…

Wake from sleep without interrupt

holmes4 April 3, 2018, 11:26pm 5

The hand capacitance effect - I say

Mark