Robot Electronic
The JRK 21V3 USB Motor Controller is part of the Pololu Robotics Electronics range. It is a highly configurable brushed DC motor controller that can be used for a variety of applications. This motor controller uses sophisticated closed-loop control, allowing users to have precise control of speed, position and acceleration. It has two PWM inputs of up to 20 kHz, allowing users to control motor speed via pulse width modulation. It features an efficient switching voltage regulator, a variety of sensing options, and convenient USB connectivity. It is specifically designed to drive DC motors (max 10 A continuous), and supports up to 12 V motors with a max RPM of 28500. It also comes with a variety of features including temperature monitoring, current limiting, safe start, and more.