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

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 ...

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 ...

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

In the world of social media, “keeping receipts” refers to the practice of storing evidence that may come in handy for a ...

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

Got time for a final blast through smaller Linux app updates to round out 2025? There will be plenty of big new releases to ...

In the last five years, the world's richest trading bloc has introduced the Digital Markets Act (DMA), which regulates ...

Next we add the Pi user to the Ipadmin group. This gives the Raspberry Pi the ability to perform administrative functions of CUPS without necessarily being a super user. sudo usermod -a -G Ipadmin pi ...

This small application can turn your Raspberry Pi into a Matter lighting device. Once setup and commissioned, it allows control of a configured GPIO pin via Matter on/off commands. The GPIO output can ...

Retrospective Home & Automation: the trends that marked the year and the most read articles (energy, Home Assistant, AI, high ...

While the FPC connector on the Raspberry Pi 5 makes it possible to add hardware like PCIe NVMe adapters, a whole bunch of USB ...