Hi Brian, That's very nice ASCII, where'd you learn to draw like that? Did you used to run a BBS? Cheerful regards, Bob >> >> 3.3V 5V >> o o >> | | >> .-. .-. >> 10K | | | | 10K >> | | | | >> '-' '-' >> | | >> | | >> --- | >> 0/3.3 in o---v \---+--o 0/5V out >> > > 3.3v > | > o-----o > | | > .-. .-. > 10K | | | | 10K > | | | | > '-' '-' > | | > | | > | --- > o-+----/ v-------o 0/5v in > > 0/3.3v out -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body