> Not sure whether the 100n cap that goes to the inv input wouldn't
> be better on the other end of the 100R resistor

OK. The 100R isn't in there yet, so I can't say either. Been side-
tracked with another part of the s/w for the weekend, be back to
the sensors later today and then I can find out

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