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The original was posted on /r/technology by /u/AdSpecialist6598 on 2024-11-28 13:46:12+00:00.
Researchers develop rare earth-free electric motors using copper
Submitted 3 months ago by bot@lemmit.online [bot] to technology@lemmit.online
https://interestingengineering.com/innovation/high-power-electric-motors-using-copper