Controls the speed of a DC motor using Pulse-Width-Modulation (PWM). An efficient method of changing the speed of a DC motor without changing voltage. Has a potentiometer with on-off switch...
DK Electronics V1.0. Arduino compatible motor shield. The board has two STMicroelectronics L293D Motor H-Bridge IC's which can drive up to 4 DC motors (or up to 2 stepper motors)...
Pulse-Width-Modulation (PWM) is an efficient method of changing the speed of a DC motor without changing voltage. Can also be used as a lighting dimmer for DC loads up to...