A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

Build a voice assistant on Raspberry Pi using ElevenLabs and Open Meteo, so you get live forecasts hands free.

If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card ...

Filter ads across devices with Pi-hole and Tailscale on a Pi Zero 2 W, using a static IP and router DNS for smoother browsing ...

Subscriptions, subscriptions, subscriptions. It was bad enough when your video streaming app, music app, and VPN required one. Now you've got subscriptions for shaving razors, dog toys, and beef jerky ...

What changed in Ubuntu in 2025? From the "oxidisation" of sudo to the end of X11, here's a recap of the 10 biggest changes ...

A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...

OpenMediaVault 8, or OMV8 for shorts, codenamed "Synchrony" has been released, now supporting only 64-bit architectures ...

When Leonardo Rafael Montbrun Álvarez began promoting his fintech startup in 2019 in Miami, he presented himself as a young ...