On 5/17/07, Neil Baylis wrote: > > I think I'm missing something obvious here. My transformer is > > isolated, the ohmmeter doesn't even show a resistance reading > > resistance between the coils. > > Do you mean it measures zero resistance, or infinite resistance? Infinite resistance. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist