power plug for arduino mega
Posted: 14 May 2017, 19:10
Hi all,
I don't know if I have to plug the power (12v) to arduino mega or if power through usb is it the best way ?
maybe for a best signal, I must connected the 12v power no ?
thanks in advance
I don't know if I have to plug the power (12v) to arduino mega or if power through usb is it the best way ?
maybe for a best signal, I must connected the 12v power no ?
thanks in advance