They include a sequence of presses to be used to reset it. They don't mention batteries, though. Looks pretty small, maybe a AAAA battery? They do mention a patent on one of the pages, but don't give enough info to easily find it. -Adam On 10/23/07, Bob Blick wrote: > I wonder if it's reusable, or if it only does one > quitting cycle. > > -Bob > > --- "M. Adam Davis" wrote: > > > If you haven't seen this yet: > > http://www.linkman.com/ > > > > I thought the idea and implementation were neat. I > > figured if it had > > a PIC in it, then someone here did it, or knows who > > did. > > > > Fess up! > > > > If not, I'm thinking it could be done with an off > > the shelf LED > > flashlight, a bit of PCB and a 10fxxxx PIC, and a > > dual color LED. > > > > They're making mad money on it, though, especially > > if they ordered a > > few thousand from Asia... > > > > -Adam > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Moving in southeast Michigan? Buy my house: http://ubasics.com/house/ Interested in electronics? Check out the projects at http://ubasics.com Building your own house? Check out http://ubasics.com/home/ -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist