Learn how to build a simple 3D printed animatronic eye mechanism powered by Arduino. A great DIY robotics project combining ...

These are the projects I recommend building instead of just buying something off the shelf.

From chemical building blocks, scientists have created synthetic cells that have most of the hallmarks of life.

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...