My ‘first principles’ in getting back into DXing and SWLing before ‘transitioning’ to a licensed radio amateur were to get a vintage box-type radio. I got a 35-year-old Yaesu FRG-8800, and it was good fun. It worked as a radio should — signal meter, digital display, volume and tuning knobs, lights, and a big ‘coax… Continue reading Getting into Software-Defined Radios can be confusing, especially on Mac and Apple devices. Here’s my cheat sheet.