[amsat-bb] Re: 2 AZ rotators with LVB tracker
domenico.i8cvs at tin.it
Sat Jul 16 03:42:38 PDT 2011
Hi Stefano, IW1RDZ
If both rotators would be same models or at least would be of the same
type (North or south) and same azimuth voltage feed back 0 to 5 volt DC
from the inside 500 ohm linear potentiometer then there are no problems
with just switching the two rotators lines.
----- Original Message -----
From: "Stefano Simonetti" <iw1rdz at yahoo.it>
To: <amsat-bb at amsat.org>
Sent: Friday, July 15, 2011 11:34 PM
Subject: [amsat-bb] 2 AZ rotators with LVB tracker
> I built with success an LVB tracker control to remote control an AZ
> I would like to control with the same circuit also another AZ rotator, not
> simultaneously with the actual I use.
> Any one experienced this?
> I think it could work with just switching the two rotators lines (turn
> right,turn left, azimuth voltage), if they would be same models or at
> would be of the same type (North or south) and same azimuth voltage
> But I think that this last thing (voltage return) could be the real
> have correct indication of direction between the rotators.
> Probably it is time to make another LVB tracker PCB...
> 73 de Iw1rdz - Steve
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