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Old 01-05-2017, 01:37 PM
Allen Burgess Allen Burgess is offline
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Join Date: Sep 2011
Posts: 2,205
Double ratio.

A third gate halves the size of the Alnico coil and the input: Picture of four rungs from different angle: This design needs no external power source to run itself outside the switch energy. There's lots of magnet flux outside the windings that can be put to work.
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Last edited by Allen Burgess; 01-16-2018 at 12:14 PM.
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