Electromagnets

PatentguyOGR Forum Member DIGITAL SUBSCRIBER

I am thinking of winding electromagnets to use on each siding. Can I buy them instead? If I have to make them what size wire and how many feet should I wind around a steel core?

10/23/1511:30 PM

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Dale HOGR Forum Member

They are all over Ebay,direct from China. You can make your own also,probably not worth it. There are books with formulas. hand winding is tedious,usually they are made with machines.

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Dale H

10/24/157:36 AM

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