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Author Topic: A tumbling magnet generator  (Read 4593 times)


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  • Posts: 7
A tumbling magnet generator
« on: February 10, 2008, 01:07:21 AM »

I arranged this kind of generator, one magnet is outside of a coil, another magnet is inside the coil. then move one (outside), the magnet inside the coil will flip to generat electricity.  I made it light up bicycle lights (No-friction bicycle dynamo).

How it works

Many people asked me lots of questions:
1. how to make this generator not only light LEDs, but to charge  a battery?
2. How to join few this generators together to produce more power?