Hi Bill,

I've come across a couple input circuits which claim pretty decent sensitivity while searching for and studying Frequency Counter circuits on the net...  

Happy Holidays...  Regards, Mike


--
Sent from the MicroControllers - PIC forum at Nabble.com:
http://www.nabble.com/-OT-Searching-for-circuits-t762418.html#a1993112
-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist