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 ...

Visualizers used to be very much in vogue, something you’d gasp in at amazement when you’d fire up Winamp or Windows Media Player. They’re largely absent from our modern lives, but [Arnov Sharma] is ...

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

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

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 ...

But what if you need more USB ports? That’s where the X1013 10-port USB Hub add-on board comes in. Available from AliExpress or The Pi Hut for $35 and up, the board lives up to its name by providing ...

We may receive a commission on purchases made from links. Whether you're just getting into the world of DIY computers or you're a seasoned hobbyist who loves tinkering with tech, the Raspberry Pi has ...

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

GameSpot may get a commission from retail offers. Just one day after Bethesda released The Elder Scrolls V: Skyrim on the Nintendo Switch 2, the publisher admitted the new version has performance ...

If you do, then you’re in luck, thanks to the Suptronics X1013 expansion board for the Raspberry Pi 5, which adds ten USB ports for a total of fourteen USB ports! The board connects to the 16-pin FFC ...

Since its launch, Switch 2 has quickly followed in its predecessor's footsteps, attracting impressive ports from other consoles which belie the modest power of its mobile chipset. It's a massive jump ...