Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different ...

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 ...

Raspberry Pi has introduced the Radio Module 2, a small but powerful wireless module priced at just $4. This module is aimed at makers, developers, and organizations using RP2040 or RP2350 ...

The HD Radio standard, at least in the US, is encrypted and proprietary, with apparently some rather strong lawyers behind it. So, unless you feel like reverse engineering a few receivers to figure ...

Software engineer Cameron Paczek has developed Skylight, a project that receives ADS-B signals from an RTL-SDR radio antenna and shows the airplanes flying above you on a projector aimed at your ...

One problem with ham radio these days is that most hams live where you can’t put a big old antenna up due to city laws and homeowner covenants. If you’re just working local stations on VHF or UHF, ...

Marcus Wolf has unveiled a new Raspberry Pi radio module he has created called the Pi433 which can be utilised for a wide variety of different purposes such as communication between two Raspberry Pi ...

A cool Raspberry Pi games console has been created using a retro 1936 car radio providing a unique styling to the self-contained games emulator powered by the awesome Raspberry Pi 3 model B mini PC.

The ESP32 keeps finding new jobs in my house.