Talking about this Chinese ham radio transceiver requires a veritable flurry of acronyms: HF, SSB, QRP, and SDR to start with. [Paul] does a nice job of unboxing the rig and checking it out.

Amateur radio has a lot of different sub-disciplines ... Out of cell range but equipped with a 5 watt QRP rig, he made contact with a ham in Germany who sent an email to the young lady to let ...