Discover how to build a mini vibrating robot spider using simple household materials. This step-by-step guide shows you how to use a small motor, copper wire, and button batteries to create a moving ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

If you've got a 3D printer, a Raspberry Pi, and just a little bit of technical know-how, you can make some truly spectacular ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

How close are we to the sci-fi vision of autonomous humanoid robots? I visited 11 companies in five Chinese cities to find out Chen Liang, the founder of Guchi Robotics, an automation company ...