My arduino has a bad external power regulator, so soon I'll be powering it from another 7805 chip connected to the +5v bus. The onboard external regulator goes thru a diode and connects to the +5v bus.
My arduino has a bad external power regulator, so soon I'll be powering it from another 7805 chip connected to the +5v bus. The onboard external regulator goes thru a diode and connects to the +5v bus.