nixdorf:
Hello everybody.
My question is about how to measure AC voltage with Arduino?
What do you mean by "measure"?
Do you want to know exactly how many volts it is or do you just want to know if it's on/off?
nixdorf:
Hello everybody.
My question is about how to measure AC voltage with Arduino?
What do you mean by "measure"?
Do you want to know exactly how many volts it is or do you just want to know if it's on/off?