> From: Dale Botkin [mailto:dale@BOTKIN.ORG] > > Seen this done... now don't laugh. At work there are little air > fresheners in the restrooms. It's a simple little low-speed > fan driven by > a D cell that blows air over a little gel type scent blob. The > replacement gel thingie is a molded plastic snap-in unit that > includes a D > cell. Replace the scent and battery at the same time. In > this particular > application the polarity doesn't matter, but it could just as > easily be > keyed to only go in one way. Wow, we're not so high tech here. Ours uses a pink gel thing and a separate D cell. Either may be replaced individually. Lately it seems that neither has been replaced and a fanless model has been placed on an other wall. I'm glad to know that I'm not the only one that takes those things apart. -Mike -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads