On Sun, 5 Dec 2010 22:17:51 -0500, "Sean Breheny" said: > That reminds me of the old trick to play on people in purchasing: >=20 > "Make sure you buy zero ohm resistors that are 1% tolerance for > product X. 5% ones will not work in our design!" Unlike any other value resistor, zero ohm resistors are never their stated value. There's got to be one of life's big lessons in there :) Bob --=20 http://www.fastmail.fm - Access all of your messages and folders wherever you are --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .