Digital Readout for TV Rotator
wrote in message
...
On Fri, 17 Aug 2007 22:04:09 GMT, "Dale Parfitt"
wrote:
I have been searching for a QST article that detailed modifying a TV style
rotator such that the readout was a digital panel meter that was scaled
for
degrees.
Does anyone recall the article- year/month?
Tnx,
Dale W4OP
Dale,
June 2003 QST page 28, "affordable AZ-EL positioner for small
antenna".
Obviously you can just buld one. I did the bridge system
using a DPM to display 0-360mV as degrees.
Allison KB1GMX
Thanks guys- I ordered the CM digital control unit for $38 as that is the
rotator I already have on my shielded loop.
73,
Dale W4OP
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