> I want to use a Triac Output optoisolator like the MOC 3023 John, an example at the bottom of the page http://home.clear.net.nz/pages/joecolquitt/txless.html The MOC is being used to control a larger triac. ISTR most of those 6-pin optos are rated at around only 100mA -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist