Newport obtains stepper motor controller patent
Keywords: newport microprocessors stepper motor chatter
[Summary of tips] Newport Corp. has received U.S. Patent No. 6,642,680 for its development of an innovative means of preventing stepper motor vibration, called "chatter," without having to resort to faster, more expensive microprocessors.According to the company, chatter is essentially a mechanically induced vibrational resonance, which is tradi......|
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