I clicked on the link but it just took me to a 3 hour video, no question unless it is part of the video but i cant watch a 3 hour vid just to find that one question. If you tell us the time it appears though i would be happy to check it out. Is it the water control question maybe? Thanks.
Oh ok, so that was the one about the digital storage scope back in the late 1980's being a circuit he was proud of then?
I still have yet to post my circuit too so thanks for bringing this thread back to life.