>=20 >=20 > On Fri, 11 Jul 2003, Bob Ammerman wrote: >=20 > > Hey, we can bring this thread back to [PIC]:! > > > > How about building a scanning colorimeter using a PIC. Just=20 > scan the=20 > > resistor with a wand and the PIC computes and displays its value. >=20 Here is another idea for a PIC resistor project. Make a resistor "sorter" that works like those coin sorting things. You dump in a handful of resistors, and the PIC measures the resistance of each one (electrically or visually) and pushes them into designated containers. Alex=20 -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads