Robot Power 4 Channel H-Bridge Speed Controller for Arduino

The MultiMoto 4 Channel H-Bridge Speed Controller for Arduino is a small low-cost high-performance four-channel H-bridge speed controller for Arduino™ and compatible base units. It is designed for small robots such as firefighting robots, R2D2 replicas, maze solvers and carpet rovers. The MultiMoto is also capable of driving LEDs, pneumatic valves, solenoids, relays and thermoelectric coolers.