SYSTEMS AND METHODS FOR MEASURING CURRENT OUTPUT BY A PHOTODETECTOR OF A WEARABLE SENSOR UNIT THAT INCLUDES ONE OR MORE MAGNETOMETERS

An exemplary controller may include a single clock source configured to generate a single clock signal used to drive one or more components within a plurality of magnetometers and a plurality of differential signal measurement circuits configured to measure current output by a photodetector of each...

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Bibliographische Detailangaben
Hauptverfasser: Decker, Dakota Blue, Leung, Jerry, Seidman, Scott Jeremy, Ledbetter, Micah, Siepser, Benjamin, Gormley, Jeffery Kang, Alford, Jamu, Mohseni, Hooman, Homan, Scott Michael, Lasser, Teague, Garber, Stephen, Pratt, Ethan, Henninger, Michael
Format: Patent
Sprache:eng
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Zusammenfassung:An exemplary controller may include a single clock source configured to generate a single clock signal used to drive one or more components within a plurality of magnetometers and a plurality of differential signal measurement circuits configured to measure current output by a photodetector of each of the plurality of magnetometers.