[Stephen] recently wrote in to share his experiments with using the LimeSDR mini to conduct a bit of piracy on the airwaves, and though we can’t immediately think of a legitimate application for ...

Software-defined radio has transformed radio experimentation. Tasks that once required dedicated hardware can now be carried out in software, allowing users to inspect, process, and transmit signals ...

How do you know that your patch cables are good? For simple jumper wires, a multimeter is about all you need to know for sure. But things can get weird in the RF world, in which case you might want to ...