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 ...

[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 ...

Commentary: The idea of a human-controlled robot in your home might sound weird, but perhaps it's not all that different from what we're used to. Connor is a technology writer and editor, with a ...