Pololu Jrk 12v12 USB Motor Controller with Feedback

Pololu Jrk 12v12 USB Motor Controller with Feedback
Pololu item #: 1393 95 in stock

Price break Unit price (US$)
1 99.95
10 79.95


backorders allowed

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 6–16 V (with transient protection up to 40 V).

 Description Specs (14) Pictures (14) Resources (7) FAQs (2) On the blog (2) 
Bottom of the jrk 12v12 USB motor controller with feedback with dimensions.

Bottom of the jrk 12v12 USB motor controller with feedback with dimensions.

Pololu jrk 12v12 USB motor controller with feedback with included hardware.

Pololu jrk 12v12 USB motor controller with feedback with included hardware.

Jrk 12v12 USB motor controller with feedback with included hardware soldered in.

Jrk 12v12 USB motor controller with feedback with included hardware soldered in.

Pololu jrk 12v12 USB motor controller with feedback, labeled top view.

Pololu jrk 12v12 USB motor controller with feedback, labeled top view.

The Input tab of the Jrk Configuration Utility

The Input tab of the Jrk Configuration Utility

The Feedback tab of the Jrk Configuration Utility

The Feedback tab of the Jrk Configuration Utility

The PID tab of the Jrk Configuration Utility

The PID tab of the Jrk Configuration Utility

The Motor tab of the Jrk Configuration Utility

The Motor tab of the Jrk Configuration Utility

The Errors tab of the Jrk Configuration Utility

The Errors tab of the Jrk Configuration Utility

The jrk plot window, showing overshooting (Derivative Coefficient = 0).

The jrk plot window, showing overshooting (Derivative Coefficient = 0).

The jrk plot window, showing undershooting (Derivative Coefficient = 10).

The jrk plot window, showing undershooting (Derivative Coefficient = 10).

The jrk plot window, optimized derivative term (Derivative Coefficient = 7.5).

The jrk plot window, optimized derivative term (Derivative Coefficient = 7.5).

The jrk plot window, showing how the integral term can reduce the error to near zero.

The jrk plot window, showing how the integral term can reduce the error to near zero.

The jrk plot window, showing all variables simultaneously.

The jrk plot window, showing all variables simultaneously.