This project implements a stepper motor control system using an Arduino Uno. It operates with a 28BYJ-48 geared stepper motor and a ULN2003A driver board. The system provides two control modes: angle ...

Rotating a solar panel towards a light source (eg the sun) with return to 'morning' position after sundown. This project makes a stepper motor control the position of a solar panel to make it turn to ...

A multi-mode stepper motor control system with dual-button input, potentiometer speed control, automatic sweep mode, and synchronized LED feedback. All subsystems run concurrently using non-blocking ...

Rotating a solar panel towards a light source (eg the sun) with return to 'morning' position after sundown. This project makes a stepper motor control the position of a solar panel to make it turn to ...

A DIY project from a YouTuber presents the latest version of his 7 Segment Clock, v3.2C. This tabletop clock is built using 3D-printed parts and powered by an Arduino ...