[amsat-bb] Re: Balloon project / APRS based antenna control?
bruninga at usna.edu
Sun Nov 12 10:42:26 PST 2006
> I was wondering if anyone has come along a program that would
> allow the use of live APRS location data from a high altitude
> balloon to be converted for azimuth and elevation control of
> a rotor on the ground for antenna control... to receive
> "weak" ATV signals.
The original MacAPRS did that and the APRSdos APRS-TK version
will point a simple TV rotator to AZ/EL for satelllites. But I
neer got around to the terrestrial pointing whichi would only
take a few minutes of programming. But I lost my source code..
However, I am slowly re-doing it and hope to have a small PIC
controller soon that will point TV rotators easily.
De Wb4aPR, Bob
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