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Old 08-25-2015, 11:15 AM
HuntingRoss HuntingRoss is offline
Senior Member
Join Date: Sep 2014
Posts: 271
I'm not even certain I have grasped what is being discussed here, but if I have, it sounds like the magnetic shielding proposed in this video.

I have tried this particular demo and it sticks. My thought is there is a problem with the shield as the magnets try to sweep past. My guess at a solution is a placing a small coil at the shield which could be pulse energised to bump it past the sticking point where hopefully momentum and inertia can start to over-ride the problem.

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