Hi to all due to the high price for isolated transformer, I thought about an idea.... Is it possible to connect 2 mains transformers (220v->12vac) and connect the 12vac secondary together and have low-cost 220vac isolated transformer? Regards Tal Bejerano AMC - ISRAEL -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body