Related video :
Cutting the magnet :
[ Ссылка ]
Ebike controller, 36V to 10V - 35V :
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Permanent magnet Generator :
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[ Ссылка ]
How to cut and shape a ferrite magnet :
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Rewind car alternator :
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This is my previous video optimization. To prevent the magnet from being released / bouncing when at high rpm.
![](https://i.ytimg.com/vi/-c71RS9-M4M/mqdefault.jpg)