>Alan B. Pearce escreveu: > > Graduate fresh from university decides he needs to measure the source >> impedance of the mains supply, so puts Avo 8 Multimeter on 'Ohms' range, and >> plugs probes into mains socket. Proceeds to wonder why there is an almighty >> bang inside his nice new meter, that no longer works, and is a write off. >> > > Told to me by someone who witnessed the event happen ... Several ex-military techs I know said that a common hazing experience for the newbies was to give them a box of crystals to "test", the tester was a small box with terminals connected directed to 120 VAC :-) -- --- Chris Smolinski Black Cat Systems http://www.blackcatsystems.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist