Expand the capabilities of your REV Robotics Expansion Hub with additional FTC-legal motor controllers. The SPARKmini is an inexpensive in-line brushed DC motor controller designed to offer the same performance characteristics as the REV Expansion Hub motor ports, but in a small 60mm x 22mm footprint.
SPARKmini responds to the same control signals as standard RC servos, so simply connect it to a free servo port and you're ready to go. Power can be connected to a free XT30 port on the Expansion Hub or through an XT30 Power Distribution Block.
QTY 1 – SPARKmini Motor Controller