On Mon, 18 Oct 2004 15:53:54 -0700, Andrew Warren wrote: > > > I'd simplify the input side, too. The entire system can be made > ENORMOUSLY simpler if you find a way to sense slip without > measuring wheelspeed. Such a way exists, but I don't want to > ruin the surprise for you. GPS for the groundspeed, vs engine RPM (and you'd have to know the gear, and tire diameter as well). :) Alex _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist