Lawrence Lile wrote: > > The heart of my theft control scheme is going to be a 108 dB horn honking in > the would-be theif's face. With a 10 amp-hour battery, and 300mA draw for > the horn, it'll honk about 33 hours before the battery quits. Enough to try > the patience of most thieves, and alert any nosy nieghbors ( I have several) Me thinks within 33 hours of honking, your Mowbot will not be stolen, but completely smashed in by your neighbors trying to shut the damn thing up! :) Quentin -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics