[keen101]

This probably wont help you, but I think I will post it anyway. It seems sort of relevant.


There is a neat project in the book 101 SPY GADGETS FOR THE EVIL GENIUS

It's on page 85 though 89. and is titled Project 41-Manual Controlled Servo Base.

It looks pretty neat. It uses a 555 timer to help controll the PWM's. I have no idea as to how you would interface the circuit with a computer though.