[GreenKeys] Various digital modes

[Harold Hallikainen]

I recently had an RTTY QSO with K7TMG. He invited me to write something
about my DSP Terminal Unit and Heavy Metal RTTY for the West Mountain
Radio newsletter. I had never seen their newsletters. They are really
pretty good. They are at
https://www.westmountainradio.com/content.php?page=newsletters .

One of the interesting articles (written by K7TMG) summarizes various
digital signals. It's at
https://www.westmountainradio.com/pdf/Quarter-2-2021.pdf#page=2 . I note
that FLDigi covers them all.

Harold
https://w6iwi.org