Original poster: "Michael by way of Terry Fritz <twftesla-at-qwest-dot-net>" <MFraylich-at-btinternet-dot-com> Dear Greg, I got you level shifter of your page http://www.hotstreamer-dot-com/greg/motpic.htm and I was wondering if it requires any additional protection and what current do you get out of it working on it being at full power so I can design the right size cap bank. for it Thanx Michael