Raspberry Pis are useful for all sorts of tasks, and there are plenty of potential projects you can use them for. Here are some to get you started.

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

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

The BrickBoy DIY Raspberry Pi project combines Lego's Game Boy kit with custom-made parts to turn it into a working Game Boy ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Losing signal doesn't meal losing access to help. These five free apps can turn your smartphone into a dependable survival ...

In the market for a dumb laptop? No, I don't mean one of those gobbledygook brands on Amazon powered by weak-sauce Intel ...

Flaws in how 17 models of headphones and speakers use Google’s one-tap Fast Pair Bluetooth protocol have left devices open to ...

This clean, streamlined password manager focuses on polish and simplicity of use. But it’s also too complicated for a true ...

TCL made a bold move for CES 2026. Instead of focusing mainly on RGB LEDs like its competitors, it instead went all in on its ...