RTL-SDR (RTL2832U) and software defined radio news and projects. Also featuring Airspy, HackRF, FCD, SDRplay and more.
RTL-SDR Redhawk FM Receiver Tutorial
Redhawk is a graphical signal processing application that is similar to GNURadio. YouTube user REDHAWKWaveforms has posted a video tutorial showing how to build a simple FM receiver using the RTL-SDR in Redhawk.