roywiglesworth

hope some one can help on this one.working on a project for a buddy . need to put a servo on a switch not hooked up to a receiver. when the switch is flipped one way servo moves full
rotation one way and stops(no bidding and buzzing like it wants to keep going) flip the switch the other way goes full rotation
the opposite way any one done this or have a circiut diagram?

thanks
roy

wled123

Roy,
Try this circuit. Uses only a few parts. Replace the pot with a double pole switch to two different fixed resistors.

http://www.uoguelph.ca/~antoon/gadgets/servo2.htm

Wallace