Operating QRP PSK31 using a Mac, Fldigi, and a SignaLink USB interface. In the video I provide details on my antenna, physical connections between the radio and rig, and about configuring Fldigi.
More info on my antenna can be found here: http://survivalpreps.blogspot.com/2015/01/portable-vertical-antenna-for-hf-v20.html
Here's the currently link to download Fldigi: https://sourceforge.net/projects/fldigi/files/
#hamradio #fldigi