Have you ever wondered what’s happening in the invisible world of radio waves all around us? From the music playing on your favorite FM station to the Wi-Fi signals powering your internet connection, ...

[Chris D] noticed that the excellent software defined radio (SDR) software gqrx will run on the Raspberry Pi now. So he married a Raspberry Pi 3, a touchscreen, an RTL-SDR dongle, and an upconverter ...

What if you could broadcast signals across the globe using just a credit-card-sized computer and a handful of components? It might sound like a scene from a sci-fi novel, but with a Raspberry Pi and ...

Listening to police and fire calls used to be a pretty simple proposition: buy a scanner, punch in some frequencies — or if you’re old enough, buy the right crystals — and you’re off to the races. It ...

One of the things about being in lockdown here in London is that I've had time to work on various projects that have been sat on the back burner. So in the last three months or so, I've set up a much ...

What makes a Raspberry Pi project tactical? Maker and developer Media-Grizzly has their own ideas with this cool, portable Pi ...

We may receive a commission on purchases made from links. A Raspberry Pi is capable of a great deal of things if you know what you're doing. You're able to create things like retro gaming consoles, ...

The Wisconsin Broadcasters Clinic, Oct. 15–17, is a highly anticipated annual event for radio broadcasters. Like a miniature NAB Show it offers a wealth of information from a show floor along with ...