Pololu Jrk 12v12 USB Motor Controller with Feedback

Key Features: Versatile, general-purpose motor controller Designed to control many medium-sized DC brushed motors Two closed-loop feedback options: Analog voltage and tachometer (frequency) Supports four control interfaces: USB, TTL serial, analog voltage (potentiometer), and hobby radio control (RC) The powerful Jrk 12v12 motor controller is a highly configurable brushed DC motor controller that supports four interface modes: USB, logic-level serial, analog voltage, and hobby radio control (RC). The controller can be used as an open-loop speed control or for closed-loop speed or position control. The continuous output current is approximately 12 A (30 A max) and the operating range of 6 V to 16 V (with transient protection up to 40 V).Item Specifics1 - Jrk 12v12 Controller1 - 0.1" Male header 2 - 2-pin 5mm terminal blocksUSB connectivity with emulated serial (COM) port allows direct motor control from a PC.Ultrasonic PWM to eliminate switching-induced motor shaft hum or whine.Robust,