This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power brushed DC motor. The 1.9″ × 1.7″ board supports a wide 6.5 V to 40 V voltage range and is efficient enough to deliver up to around 30 A continuous without a heat sink. Additional features include reverse-voltage protection, basic current limiting, and an on-board current sensor that provides a direct measurement of the motor current.