A PRACTICAL ROTATOR SYSTEM (APRS)®
I mostly just wander out and wave my antenna around when I work satellites. Someday, I might want an automated system, and this can be built for less than a hundred bucks with stuff you can get from Radio Shack. Worth archiving.
A PRACTICAL ROTATOR SYSTEM (APRS)®
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on Wednesday, November 21st, 2007 at 8:04 pm and is filed under Amateur Radio.
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