I've been reading and studying the links that have been given to me by many listmembers (thanks, all!), and now I have more questions! * The 16F84 has been recommended to me. Are there any other PIC micros out there with many more GPIO pins, maybe in a DIP 40 package? The 16F84 I could use, but I'd have to add multiplexing and latching circuitry and it'd be nice to avoid that. * I've seen quite a few programmers. Anyone have any experiences they'd like to share as far as which is fairly inexpensive and works well? I'm not interested in building my own - I'd rather just buy one. * Is there a particular assembler that people generally like to use with the PIC micros? Thanks in advance! -->Neil ------------------------------------------------------------------------------- Neil Bradley There'd be no more N'Sync if everyone had guns. Synthcom Systems, Inc. ICQ #29402898 -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics