Hi Ian,
Awile back someone was asking about a speed control circuit...do you know 
anything about it?
I'm almost finished with a 3-point hydro fashioned after Miss Budwiser (circa 
1957) that is 38" long and has a 15" beam... The motor batteries
are isolated from the radio gear and I would like to use a servo to switch on 
and vary the speed (0-13 volts)...
If the switch circuit will do this, or if anyone has a circuit that will work 
it would help!
Thanks...
           -=Tony=-
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