On 2002年5月10日 05:59:45 -0000, Steve Baron - KB3MM wrote: >Also 0.75 V 'sounds funny' _________________________________________________________ That is the correct voltage for a forward-biased base-to-emitter junction on a silicon transistor, +/- about .1 volt. Germanium transistors, which are little used anymore, would have a voltage about half that. Bill, W7TI