Modifying an Automotive Alternator with Permanent Magnets

How to make a Permanent Magnet Alternator. Get any alternator in good working condition, (Make and size is not important, just be sure it works) disassemble by removing the big nut on the pulley end, and sliding the nut, washer, pulley, spacer, cooling fan, second spacer off the Rotor (Remember it ROTates) shaft, they should […]

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Repair of Leaking Flat Roof

I have a flat roof that is leaking in two spots. Can someone please tell me what I need to buy to get it fixed. Any pointers on how to fix it would also be appreciated. — Henry’s roof repair works well for most roofs that I can think of. You can get it at […]

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