So does every other fan in my office and my home. These motors have been around for a long time, not because they’re the best ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

How to Make a Magnet Motor Generator at Home ...

Did you know GM invented the domestic, affordable permanent magnet? Before this neodymium-iron-boron magnet came along in 1984, electric motors, generators, audio speakers, hard-disk drives, and the ...

Two great minds in permanent-magnet-free motor design are fusing their know-how to create an even more capable inductive electric motor. Mahle and Valeo have teamed up to introduce what they call the ...