Uploaded October 2023 | Updated September 2026, 2 weeks ago

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Focused Energy has designed a halbach array coiled motor. It potentially be could one of the lightest, more powerful electric motors. But taking it one step further, can we actually build a magnet free motor?

Sources & Credits:
youtube.com/watch?v=x0HUYU82tRs
youtube.com/watch?v=YsSm65DAcCg
youtube.com/watch?v=Tk3lNBSAgEg
youtube.com/watch?v=FZeKFigZXWE&t=137s
youtube.com/watch?v=ilN2a7J1jYo
youtube.com/watch?v=nB-SNGKVlBI
youtube.com/watch?v=2gjCi5jXz1s