Allegro MicroSystems has announced “industry’s first fully-integrated, back-biased GMR [giant magneto-resistive] transmission speed and direction sensor”. “By monolithically integrating our GMR technology with digital processing we’ve set a new standard for transmission speed sensing,” claimed Allegro business unit director Peter Wells. “ATS19580’s ability to reach formerly unachievable air gaps with the best vibration performance on ...

This story continues at Magnetic speed and direction sensor works with bigger gaps

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