I'd like to see it too Brendan. Thanks, Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams Brendan Moran wrote: > > I great alarming fact, I just did almost precisely that. > Want the code? > > > I was reading the rate of change thread and I got to thinking, has > > anyone tried using an optical mouse on a robot to measure the distance > > traveled? Or current position? -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu