> From: olin_piclist@embedinc.com>> > Sorry, you lost me with the last sent=
ence. Why do I need a resistor> > in series withthe incoming line followed =
by reverse Schottky diodes> > to power and ground?> > To clip spikes and to=
 limit the current thru the PIC protection diodes.> Thanks again.  So the u=
sual 1K, or maybe 470?
_________________________________________________________________
Twice the fun=97Share photos while you chat with Windows Live Messenger.
http://www.microsoft.com/windows/windowslive/messenger.aspx
-- =

http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist