Building an RC WALL-E brings together simple fabrication, electronics, and creative problem-solving in one project. Follow ...

Discover how to build a DIY vibrating robot spider using basic materials such as copper wire, metal strips, a button cell battery, and a small vibrator motor. This step-by-step electronics project ...

If you’re designing a robot for a specific purpose, you’re probably ordering fresh parts and going with a clean sheet design. If you’re just building for fun though, you can just go with whatever ...

[Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Stringman uses ceiling cables, cameras, and a robotic gripper to collect clutter, showing a lower-cost path for practical home robotics.