We usually think of the RTL-SDR as a low-cost alternative to a “real” radio, but this incredible project spearheaded by [Rodrigo Freire] shows that the two classes of devices don’t have to be mutually ...

Like almost everything else in electronics, radios are becoming processors with software that communicate via a small amount of RF I/O circuitry. Surely, then, the rise of software-defined radio (SDR) ...

Regular Hackaday readers are used to seeing the hacks that use a cheap USB TV dongle as a software defined radio (SDR). There’s plenty of software that will work with them including the excellent GNU ...

This SDR is a development platform for realization networks like 4G/5G and other radio applications involving more than 4 or 8 antenna ports. The SDR ...

Electronics enthusiasts, makers and hobbyists might be interested in a new Kickstarter campaign which has been launched by Hobby PCB for its RS-HFIQ 5W Software Defined Radio (SDR) Tranceiver. Watch ...

Traditionally, working with RTL-SDR required a deep understanding of radio frequency (RF) principles and a significant investment in sourcing compatible components. This complexity often posed a ...