It turns out, it is a sound card itself. When you plug it into a PC, it offers audio in and out for ham radio programs. It can even send IQ signals directly to the PC for common SDR programs to ...

There was a time when a ham radio set up sported many dials and switches ... to installing everything from an SDR to many common ham programs for digital modes, APRS, SSTV, and more.

Many consider us communication professionals. Amateur Radio has been around almost since Marconi invented the thing—hmm, was Marconi a ham? Feel free to discuss that among yourselves. Early on, ...