KO7M - Ham Radio Blog
The ramblings of one home-brew electronics, firmware engineer and pilot.
Showing posts with label
Opera
.
Show all posts
Showing posts with label
Opera
.
Show all posts
Thursday, February 2, 2012
Propeller WSPR Beacon Power Amp Results
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This morning I finished up my beacon power amp by putting in the low pass filter. I had a bit of a struggle with that however, as I had no ...
Wednesday, February 1, 2012
Update on Power Amplifier
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Um... Ok... I lied... It is just plain ugly construction... But, hey... We are trying to prove a concept, right? :) Well, time to...
More power for Propeller Beacon
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While I have enjoyed the few WSPR spots I have received: I have received no QRSS or Opera spots at all. There are times when I think (...
Tuesday, January 31, 2012
Propeller Beacon Update
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I have taken the baseline beacons that I have created for QRSS, WSPR and Opera and put them together into a single beacon. WSPR is on a 10...
Sunday, January 15, 2012
Propeller Opera beacon up and running tonight
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Today I have built a low-pass filter for my Propeller beacon on 30 metres. The spectrum analyzer shows the second and subsequent harmonics ...
Saturday, January 14, 2012
First Opera reception
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Well, thanks to my buddy Eldon WA0UWH, I have been drug kicking and screaming into the world of Opera QRSS and the Propeller processor. St...
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