Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a ton of new users. It’s been used to create mesh networks in ...

This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

Plugging in wires is so 2025.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A Raspberry Pi is probably the last thing you'd think to bring on a trip, especially when your bag is already stuffed with phones, cameras, and other essential gadgets. But you might be surprised to ...

Your heartbeat is one of the simplest signals your body gives off, but it reveals a lot about your health. It changes with your activity, stress, and even how hydrated you are. Until recently, though, ...

The Raspberry Pi is one of the most versatile and accessible pieces of hardware available today. Originally designed to promote computer science education, it has since evolved into a go-to tool for ...

What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...

If you’re looking for a retro computer project and are into the old-school Macintosh, then with the magic of Raspberry Pi and some 3D printing, you can make your very own miniature Mac! The original ...

Android Auto turned ten years old this year, and most automakers have adopted it by now. But unless you drive a car from the past couple of years, chances are that it does not support wireless Android ...

A Raspberry Pi computer can do a little of everything, including keeping you occupied if you need a new project (or distraction). This teeny-tiny computer not only clocks in at a low price, but could ...