Pulse Width Modulation (PWM) is an electrical pulse of variable width that is used to control servo motors. The length of the pulse determines how far the motor turns and the motor will stay in position as long as the position pulse is repeated.
Pulse Width Modulation (PWM) is an electrical pulse of variable width that is used to control servo motors. The length of the pulse determines how far the motor turns and the motor will stay in position as long as the position pulse is repeated.