In this paper, an application of an Active Disturbance Rejection Controller (ADRC) to a hybrid stepper motor is presented. ADRC has gained the attention of practitioners due to its simplicity and ...

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In order to improve the stability and reliability of the stepper motor under high speed and heavy load, a DC PWM drive chip is proposed to implement a high current drive stepper motor control system.

Learn how to control stepper motors using TMC2209 and Arduino UNO. This beginner-friendly guide covers wiring, code, microstepping, and sensorless homing basics. Useful for 3D printers, CNC machines, ...