Radio Shack Automatic Antenna Rotator Control Box ARCHEROTOR 15-1225B

Description

Radio Shack ARCHEROTOR Automatic Antenna Rotator Control Box 15-1225B Works.
This is something that I found at a local estate auction.  As far as I can tell, it works, but I've never actually had it hooked to an antenna.  Basically, you set the primary dial and then the secondary dial rotates until it reaches your set position of the primary dial.  The only thing that I noticed is that when the secondary dial runs and follows the primary dials new settings, the primary dial can move a little bit do to the vibration of the unit running.  So, you have to sort of keep an eye on it and grip on your setting dial until the chase dial reaches the primary dial setting.  It's not that big of a deal, just though I would mention it.