Unless you live in a Faraday cage, you're surrounded at all times by invisible radio signals, from Bluetooth and Wi-Fi to cellular traffic. French artist Théo Champion has found a way to make that ...

A Raspberry Pi–powered NHL scoreboard using a 64x32 HUB75 LED matrix. This project displays live NHL scores with team colors and logos and includes support for a favorite team hype screen. WHAT THIS ...

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 ...

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 with sufficient room (32GB or more) and a tool called PINN. This stands ...

From arcade cabinets and retro gaming handhelds to retrofitted vintage camera flash devices, you can revive past tech with a Raspberry Pi computer. Projects, like these 10 Raspberry Pi projects to ...

The initial concept for Raspberry Pi may have stemmed from teaching basic computer science in schools, but nowadays, you see many professionals using it for a number of DIY projects, including retro ...

The Raspberry Pi 5 brought a more powerful CPU and GPU and faster I/Os compared to the Raspberry Pi 4, as well as some incompatibilities. While the transition from a Raspberry Pi 4 to a Raspberry Pi 5 ...

FlashMyPico website allows you to write C code, build the firmware, and flash it to your Raspberry Pi Pico, Pico W, Pico 2, or Pico 2 W directly from a web browser instead of having to check out the ...

The Raspberry Pi isn't as secure as you may have thought. It’s been quite a year already, for security researchers disclosing groundbreaking research of the hacking variety. What with the iPhone USB-C ...

Backing up your Raspberry Pi doesn’t need to be complicated. While there are many sophisticated backup solutions available, sometimes the simplest approach is the most effective. In this article, I’ll ...

You can run AI models on your existing Raspberry Pi without any additional hardware. Ollama lets you seamlessly install LLMs on your Raspberry Pi with just a simple ...

The combination of decent performance and low power draw makes Raspberry Pi single-board computers perfect for all kinds of portable, battery-powered projects. If you have an idea for a project like ...