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 ...

Even though not every Hackaday reader is likely to be a radio enthusiast, it’s a fair guess that many of you will have experimented with an RTL-SDR USB dongle by now. These super-cheap devices ...

He provided me with an RTL-SDR Blog V4 SDR dongle ($39.95, covering 500 kHz to 1.766 GHz), along with a small TV-style collapsible antenna and stand. “Instead of doing all the ‘math’ required to ...

“This is a radio server that allows RTL-SDR dongle to receive from the Web. RTL-SDR is widely used as a software radio that can be enjoyed at low prices. We have already finished ...

To receive the images and sounds, Mr Karwacki said he used an RTL-SDR dongle, an antenna, the SDRSharp programme to receive the data and MMSTV software to decode it.