--- In dmcnews, Martin Gutkowski wrote: > I'm surprised Jan hasn't come in on this... I DID, but got two messages behind you; since I'm on the Digest-mode I usually get a small delay and reply later... But I'm glad SOMEONE saw that this subject came up at least 3 or 4 times before... I just searched the archives to find my old message... > It's SO easy: [snip] > This takes advantage of that and the fact that the > relays/flashers ground their outputs when off. Walt came up with this too a while back. The fun thing is that even WITHOUT the grounding this will work just fine. It's a bit hard and not appropriate to explain it here, but if anyone is interested I can explain off line in a private email... It has to do with the difference in wattage and a lot of bulbs being connected parralel to each other. Jan van de Wouw Thinking Different... Using a Mac... Living the Dream... Driving a DeLorean... #05141 "Dagger" since Sept. 2000 --------------------------------