Learn how to create a functional, battery-powered domino-pushing car from scratch using cardboard, bottle caps, rubber bands, ...

Teach electromagnetism with this simple electromagnetic train project. A simple STEM activity connecting electricity, magnetism, and motion.

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

We’ve got a first look at Barry Keoghan, Paul Mescal, Harris Dickinson, and Joseph Quinn as the British quartet—and their ...

Nothing brings joy to a hacker’s heart like taking a cheap gizmo and making it useful. Over at Hackaday.io [AndyHull] popped open some cheap LiPo battery power packs to see if he could power a Canon ...

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can push a humble microcontroller to the limit of its capability. But sometimes ...