Hi, I am supposed to build a controller for a 5 wire servo. I'm having trouble finding information online that appeals to electrical engineering folks. What are the 5 wires? I suspect there is power and ground, but that leaves 3 unknown connections I have a basic understanding of servomotors (though, by no means complete), to the point where I can get a handle on the application circuit in the following datasheet: http://www.datasheetcatalog.org/datasheet/MitsubishiElectricCorporation/mXyyzzzr.pdf Maybe someone can help me understand what the 5 connections are in terms of the above circuit? Do you think it would be possible to make a basic controller with a PIC uC? I know this post is kinda vague, so thanks for any thoughts or help.