Mark but in that diagram the related 5v from lm7805 is going to the servo but not to the nano isn't it? Wouldn't the lm7805 need to be before the Vin on the nano?
Mark but in that diagram the related 5v from lm7805 is going to the servo but not to the nano isn't it? Wouldn't the lm7805 need to be before the Vin on the nano?