On Wed, 2006-11-29 at 23:47 +0100, Daniel Dourneau wrote: > 50 Hz or 60 Hz operation should not really make any difference. With magnetics like a transformer it DOES make a difference. For some equipment it can make so much of a difference that the magic smoke appears. The op's situation however shouldn't be one of those cases. TTYL -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist