... , electrical vehicle, electric boat, as well as industry motor speed or torque control. Powerful microprocessor brings in comprehensive and ... -30V. 2. Features1) Intelligence with powerful microprocessor. 2) Synchronous rectification, ultra low drop, fast PWM to achieve very high ... : Take less current from battery, output more current to motor!16) Easy installation: 3-wire potentiometer will work. 3 ...