The MD22 by Devantech is a robust low/medium power motor driver. The driver is designed to supply power for two independent motors. It features several control modes. Its physical size is 110mm x 52mm x 25mm.
As supplied it can handle 5A current capacity for 5V to 24V motors, but with added heat sinks it can handle 27Amp continuous with a suitable heat-sink and up to 290Amps in very brief repetitive pulses.
Control of the module can be any of the following:
For Further Details see our MD22 product support page.
For help selecting and wiring a motor speed controller, see our motor controller support page.
This is our affordable PWM motor controller. It has three inputs: direction, brake, and PWM. It uses the LMD18200 driver.
The Sabertooth 2X5 is one of the most versatile, efficient and easy to use dual motor drivers on the market. It is ideal for smaller robots- up to 3lbs in combat or 25 lbs for general purpose use. Made by Dimension Engineering.
The HD2 tracked platform is a large, heavy duty tracked robot with the power to pull a truck and climb stairs. A wealth of internal space allows for batteries, controls and an optional computer.