Moderators: Dave Moll, Steve Anderson
Andrew Davie wrote:OK, so yes that's me in the lithophane. I also thought these panels might be useful to those making a televisor, as they're really cheap, about the right size, and although not extremely bright, I'd classify them as very bright, too bright to look at directly. Worth considering.
Harry Dalek wrote:I can't see any regulator for it ..to me looking it looks clean circuit diode array ..did you check if the foam stuff has resistance it might be part of the circuit ? if not i am not sure why some of the diodes have stopped ..perhaps that backing is a big resistor if you have a multimeter i would be interested either way .
Users browsing this forum: No registered users and 32 guests