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by darkwater 1100 days ago
Didn't Tesla recently announce [1] that they were going to produce a new generation of motors without rare earth materials?

[1] https://electrek.co/2023/03/01/tesla-is-going-back-to-ev-mot...
1 comments
bryanlarsen 1099 days ago
Yes, here's a good discussion on some of the ways this may be achieved. Iron Nitride is definitely one option, but several other possibilities are discussed.

https://youtu.be/DdEjfy4xti4

link