Clyde Smith-Stubbs wrote: >Thus spake Jean-Francois Joly (jolyal@CAPITALNET.COM): >You can get things called "sail winch" servos that will rotate multiple >times. I don't know if they are directly compatible with standard >servos for control. I assume they drive the feedback pot via a reduction I used Hitec's sail winch in a camera gimbal; interfacing is the same as for my other Hitec servos. http://www.hitecrcd.com/servos/servos.html Can anyone point me to a tutorial on writing PIC code for servo control? Examples? Preferrably 16C84. Goeran Stigler http://www.pe.chalmers.se/people/ghost/