Yeah, if I did something like this: http://www.eldocountry.com/projects/tubeclock/tube2lrg.jpg There would be a large bonfire on my table! I'm amazed he didn't short something out! Jason > Of course, a truly hard-core Nixie tube clock wouldn't use > semiconductors at all. > > > http://www.eldocountry.com/projects/tubeclock.html