When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, which we call “visible light.” [rootkid] recently built an ...

Pipe local wireless noise through an SDR into an RPi, and 64 LED filaments do the rest Unless you live in a Faraday cage, you're surrounded at all times by invisible radio signals, from Bluetooth and ...

Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and ...

There's even a Batocera image you can use!

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous killing machines. By C.J. Chivers This story was reported over the course ...

The Raspberry Pi is a small-factor PC that can easily fit in your palm, but despite its miniature size, these computers can still pack a punch, with the latest Raspberry Pi 5 featuring 16GB of RAM and ...

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

What if your childhood Tamagotchi could step off the screen and into the real world? Imagine a tiny robot, complete with blinking eyes and lifelike movements, responding to your voice and following ...

The Raspberry Pi 500 (and 400) systems are versions of the Raspberry Pi built for people who use the Raspberry Pi as a general-purpose computer rather than a hobbyist appliance. Now the company is ...

How fitting that Raspberry Pi Foundation chose a throwback Thursday to unveil its Raspberry Pi 500+, an all-in-one PC that gives off some serious Commodore 64 vibes. Or as the Foundation puts it, the ...

If it can be done, a modder will do it. If it can't be done, a modder will do it anyway. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

So, you’re thinking about getting into smart home stuff, huh? It can seem a bit much at first, but it’s actually pretty doable. We’re going to look at setting up Home Assistant on a Raspberry Pi 3, ...