I want to build a homemade alternator?
by Miley on Mar.12, 2011, under Earth Magnets
I want to build a homemade alternator?
I have a one inch by one inch neodymium magnet that I would like to use to create electricity. I know how that works but does anybody have any good ideas through experience on the best way to get my magnet to spin inside a coil of copper wire? Something simple that I can crank, but it not fall apart.
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