Hi I`m new to the Arduino and just started practicing simple use of PWM and pin input/output. I got a really strange behavior with the led fading program that I`m runing when a pin is LOW. When I disconnect the pin from GROUND when the led is fading dow and I put it back to GROUND the led is flas…

Arduino Nano strange behavior

dnenov7 May 19, 2018, 9:38pm 10

Big tnx to UKHeliBob & UKHeliBob

Problem resolved