James, Parker is a big name in industrial servos used for example sa mga semicon companies. U>S> made yan. I doubt if we can find them locally sold. io have a Parler servo controller dito right now.They want me to look at it kung maayos. Wala akong mahanap na schematics.
I am wondering what is your need because I build any size servos. We convert any geared DC motor into a servo kahit malaki and current since we build our own H bridge using MOSFETS. Basta ma e couple lang yung final shaft to a feedback potentiometer na 5k.We can use a robust wirewound POT para rugged.
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