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Reacti0n7 t1_j3sf7e0 wrote

can we at least see a demo of their motor beating out the traditional motor?

All I saw was a lock being pulled up by a spinning shaft.

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ialsoagree t1_j3slx0u wrote

I'm not aware of any servo controlled or VFD controlled motor on the market that doesn't come with an integrated PID loop. Most even self tune.

This article is the equivalent of saying "hey guys, did you know if you use uncompressible liquids you can use high pressure to apply more force, I'm going to call it HYDRAULICS!!!

PID controllers have been in use since the 1920s.

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