basic lidar scanner using an msp432e401y, a single ToF sensor & a stepper motor. MATLAB for serial comms & data processing <3 - leelrs/2dx3-lidar-scanner-final ...

With the advent of increased industrial the automation and microprocessor applications, the interest in digital motion control systems has also expanded. Hybrid Stepper Motors are widely used in ...

The utilization of closed-loop control in stepper motors has become prevalent in scenarios requiring high-precision control. In this paper, classical proportional-integral (PI) and sliding mode ...

PCB integrating an ESP-WROOM-32 microcontroller with two A4988/DRV8825 stepper motor drivers. This is a four layer PCB that I originally designed this for an ESP-32 controlled, NEMA17 powered robot.

Now obviously [Chris Hawkins’] working 3d printed stepper motor wasn’t built 100% through 3D printing, but the majority of the parts were. All that he had to add was the electronic driver ...