Russell McMahon wrote: > Do you like the brake circuit ? :-) > > http://russell.servepics.com/temp/r100b.gif > > Too many parts, but it works well. I'm sure it does -- if you say so :) I can't figure out why it should, though. How is the basis of Q44 ever 700 mV more negative than its emitter? Gerhard -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist