Hot answers tagged

1

Never directly connect a motor to an Arduino IO pin You will destroy the Arduino. An Arduino cannot source (or sink in your case) enough current to drive a motor, and if the motor did manage to turn the huge amounts of EMI it generates would literally blast holes in the silicon inside the chip. You must use a motor driver of some form. If you only want one ...


Only top voted, non community-wiki answers of a minimum length are eligible