Blogger [radioforeveryone] set out to look at 19 different RTL-SDR dongles for use in receiving ADS-B (that’s the system where airplanes determine their position and broadcast it). Not all of ...

[Marc] was familiar with RTL-SDR, the $30 USB TV tuner come software defined radio, but was surprised no one had yet combined this cheap radio dongle with the ability to transmit radio from a ...

A USB RTL-SDR dongle is used to retrieve flight information. Mitchell was kind enough to make the project open source and has shared information about how he's programmed the flight tracking ...