Humans can detect buried objects without touching them, sensing faint pressure ripples in sand. Scientists are calling this ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Whether you are heading to bed or seeking a midnight snack, you don't need to turn on the lights to know where you are as you ...

NASA's Perseverance Mars rover may soon set a record for the longest distance driven on another planet.

A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...