Jrk 21v3 USB Motor Controller with Feedback
The jrk 21v3 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 with feedback for closed-loop speed or position control, or it can be used without feedback as an open-loop speed control. The continuous output current is approximately 3Â A in the recommended operating range of 8-28Â V, with derated performance down to 5Â V and transient protection to 40Â V. This version ships with connectors installed as shown (no soldering required).
