Raspberry Pi-related items have suddenly started multiplying in my home, reaching 4 AE-RP2040s and 2 Raspberry Pi Zeros.

IntroductionMany people feel that electronics and robot control are daunting because they require hardware knowledge and coding skills. In this project, I experimentally progressed from 1. basic GPIO ...

This hands-on guide will take you through how open source helps to build and deploy user-friendly interactive shells that run ...

Meta on October 2, 2026 open-sourced the firmware and device SDKs for building Muse gadgets, do-it-yourself hardware that ...

My custom script monitors Docker, Pi‑Hole, Unbound and Tailscale ...

See how your garden changes without taking photos yourself.

I listen to a lot of music and realized that everything I listened to on Spotify was tunes I already owned. Paying for music ...

Each storm gets its own theme song.

This week, Hackaday Editors Elliot Williams and Al Williams had a lot to talk about. From advice for a young hacker to using a laser to break into a microcontroller, there was plenty to cover from ...

Back in January, we introduced the Raspberry Pi Smart Display Module, an adapter board for Raspberry Pi Compute Module 5 that ...

Check the datasheet before you solder.

As our beauty editor, I’m often asked by my friends about LED face masks. Do they actually work? The short answer is yes, but there are some caveats. These devices use various wavelengths, with red ...