> > > > Denny gets the olive wreath. > :-) Always wanted one of those. Placing 1 metre lengths of these in a frame with appropriate spacing > covers the whole area. You get a rectangular WT :-) > Quite simple frames MAY suffice. > > Very interesting. What are your thoughts about the multiple shafts? Gears/chains/belts mechanical connection or multiple generators? I've spent considerable time lately with small 3-phase brushless motors. At least at the moment the RC hobby market really seems to be in the lead over the industrial market in terms of price and energy density. (hint, I think they'd be very interesting as small permanent magnet generators) -Denny --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .