[HCARC] Hardware - Harvey

kd5wdq . kd5wdq at gmail.com
Tue Jun 9 09:35:36 EDT 2015


Harvey -

Here's the link to the web based server that gives I/O and
analog to digital (AtoD).

For power reset, a power relay is switched by a I/O line,
and then you can get fancy.  A directional coupler and
RF detector and do remote SWR readings.  Another
AtoD to read battery voltage.  All done for cheap.

A remote IP camera with tilt and swivel on the tower would
be fun.

Nice thing is all this can be remote controlled via internet.

--eddie AF5SA

http://www.saelig.com/WSE/M00088013.htm


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