Grove - Hall Sensor

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The Hall Sensor measures the Hall Effect, which is a production of a voltage difference across an electrical conductor, transverse to an electric current in the conductor as well a s a magnetic field perpendicular to the current. The output of the continuous-time switch Hall sensor on this Twig switches low and turns on when a magnetic field (south polarity) perpendicular to the Hall sensor exceeds the BOP threshold, and it switches high and turn on when the magnetic field disappears. Features Grove Compatible 400ns transition period for rise and fall. Continuous-time hall effect sensor Size: 20mm by 24mm Application Ideas RPM meter. Simple dc motor. Documents Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials Show more