[Knightsqrss] W1BW visual
Bruce Walker
bruce at quidnet.com
Mon Jun 2 10:22:36 EDT 2008
I'm finally back in action after unexpected time away.
I am running an experimental visual tx today. I did a quick hack of
a local copy of WSPR sources to overlay a visual FSK CW 3s-dot
transmission of "BW" while I'm transmitting WSPR, but 100Hz below my
WSPR freq. At the moment I'm around 140140 for WSPR, and 140040 for
FSKCW. The power is equally divided between the two modes, 50mW each.
This is different from most of your visual MEPTs in that it is
intermittent tx, currently on a WSPR 20% duty cycle.
Attached is a picture of what it looks like, courtesy of Vernon.
Spots and suggestions welcome.
--bruce W1BW
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