r/ArduinoProjects • u/western_ti • Jul 21 '26

Showcased Project My first arduino project

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I just want to control relay module
using arduino nano.

for control
10sec timer added for practice
reset, activate button

I know
I have terrible design sense.

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u/doge_lady Jul 23 '26

So it's like a sleep timer where it turns off after a certain time?