On 1 Sep 2005 at 13:17, Olin Lathrop wrote: > gacrowell@micron.com wrote: > > I'd suggest trying rate of change of velocity. > > What a great idea! And here we were all wasting time talking about > measuring accelleration. > How could that be done without messing with the engine or wheels? Mark -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist