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Old 11-12-2012, 04:16 PM
Dave45 Dave45 is offline
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Join Date: Sep 2008
Posts: 2,501
Notice the direction of the diodes across the coils, but the coils have the same polarity.
They have the same polarity but are putting out alternate fields.
Its the direction of current through the coil plus its winding direction.
They freewheel so the kickback just spins them up faster, each spinning the other, now thats freewheelen

Half of the Answer is knowing the right Question

Last edited by Dave45; 11-12-2012 at 04:19 PM.
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