Once you move away from the usual software defined radio (SDR) dongles, you have only a few choices unless you want to drop some serious cash. One common hobby-grade SDR is the KiwiSDR. This popular ...

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, ...

What if you could decode the invisible chatter of wireless networks, uncovering the secrets of off-grid communication systems, all with tools you can build at home? The intersection of ...

If you own one of the ubiquitous RTL-SDR software defined radio receivers derived from a USB digital TV receiver, one of the first things you may have done with it was to snoop on wide frequency bands ...

I came across a delightful design by the un-named person behind 101 Things, a blog and a YouTube channel. It is an up-to-30MHz software defined radio using a ...

What makes a Raspberry Pi project tactical? Maker and developer Media-Grizzly has their own ideas with this cool, portable Pi-powered software-defined radio (SDR) system they built from scratch dubbed ...

If you have an older car without Bluetooth built into it, you can buy adapters to do so. But, Redditor parkerlreed decided to create his own system using a Raspberry Pi. The setup here does exactly ...

What can’t the Raspberry Pi do? Well, it definitely can operate as an AirPlay receiver for Apple’s Wi-Fi audio streaming protocol, it turns out. Cambridge engineering student Jordan Burgess managed to ...

If you want to get wireless music streaming and AirPlay functionality on your home theater system you have to buy either an Airport Express or Apple TV and then connect it to a stereo. But if you want ...

Is this Raspberry-Pi-based device the world’s smallest DVB (Digital Video Broadcasting) transmitter? Is this Raspberry-Pi-based device the world’s smallest DVB (Digital Video Broadcasting) transmitter ...