> Speaking of CAT5....how much current at 5V can you push thru it? Depends how much voltage drop you can tollerate. Otherwise it becomes an issue of how much heat the cable can safely dissipate. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body