In a new spin on green electronics, researchers have made a biodegradable electronic circuit board from tree leaves. Such leaf-based electronics, or “leaftronics” as the team from Dresden ...

Printed circuit boards are a fundamental part of both of commercial electronic equipment and of the projects we feature here on Hackaday. Many of us have made our own, whether done so from first ...

How to repair a circuit board. The vintageTEK museum is a geek ... please subscribe to our Electronic Design Today newsletter. After hours, when he's not working on the latest invention to ...

Explore a small board with sensors, versatile pins, and multiple connectivity options—designed for IoT projects. Read more!

The build consists of a series of 3D printed blocks, each containing a particular electronic component or module. The blocks can be joined together to form circuits, with magnets in the blocks ...