KO7M - Ham Radio Blog

The ramblings of one home-brew electronics, firmware engineer and pilot.

Showing posts with label Transmitter. Show all posts
Showing posts with label Transmitter. Show all posts
Saturday, March 3, 2012

Update to Propeller keyer/transmitter

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After getting some much needed feedback on my keyer implementation, I have done several revisions to the keyer software, shortly to be post...
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...
Sunday, February 12, 2012

Propeller Iambic Keyer or Transmitter

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I have put together a simple keyer or CW transmitter using the Parallax Propeller board.  This is sample code that you may find useful for y...
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