On 7/12/08, Geo wrote: > On 12 Jul 2008, at 3:03, Vasile Surducan wrote: > > > That's not "earth" nor 'neutral". Is just a symbol representing the > > ground of the circuit (where ground = reference for measured > > voltages). > > > No it is The Earth. > see for example:- > http://www.st-andrews.ac.uk/~www_pa/Scots_Guide/info/earth/earth.htm > or - if line wraps use:- > http://tinyurl.com/5fhmmy Guys, read deep into the schematic and think twice everytime you are reading it. The symbol must not be taken as you have been teached at school without thinking. Those three neurons (two from the brain and one from the pants) must be put at work... :) -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist