Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

Today, we are going to investigate the TMC2208 stepper motor driver, a commonly used driver module that performs well with 2-phase bipolar stepper motors. The TMC2208 module is manufactured by ...

This project utilizes Arduino Nano along with a 28BYJ-48 Stepper Motor and ULN2003 Stepper Motor Driver to create a hollow clock design. The clock is designed to be 3D printed, providing a unique and ...

The goal of this project is to be able to import any MIDI file in to the software of your choice, and output them to the Arduino and use the attached stepper motors to act as frequency generators for ...

Proving that astrophotography doesn’t have to break the bank, [Gerald Gattringer] has recently documented his DIY “barn door” style star tracker which is built almost entirely from scratch. Short of ...

Arduino enthusiasts looking for a new project to keep them busy may be interested in this fantastic Arduino powered Scanjet Keytar which has been created by James Cochrane and combines both an off the ...