KO7M - Ham Radio Blog
The ramblings of one home-brew electronics, firmware engineer and pilot.
Showing posts with label
CW
.
Show all posts
Showing posts with label
CW
.
Show all posts
Sunday, June 19, 2016
Fox Hunt Progress Update
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In a series of previous posts (search this blog for "fox hunt"), I have described a fox hunt transmitter for simultaneous HF and ...
Sunday, June 5, 2016
Summertime! Let's get out there and fox hunt! (Part 1)
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With the recent 32 degree C (90 F) weather we have been having lately, I began thinking of summertime ham radio activities and I think it is...
Saturday, February 18, 2012
Keyer / Transmitter bugs found by Eldon, WA0UWH
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In my previous post about my Propeller keyer / transmitter , my friend Eldon has been kind enough to point out a logic error that I had in...
Wednesday, February 15, 2012
Iambic Keyer / Transmitter update
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I have posted a simple update to the keyer / transmitter project on Github . The change allows you to specify which sideband you wish to u...
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