Author : Atheeth S 1
Date of Publication :15th June 2017
Abstract: The pulse sensor designed in this work, is in the form of a wearable clip, and it is within a circular die that measures less than 1.2cm in diameter. Sensor is backed by a software algorithm, which tracks the peak of pulse signals with 95% accuracy. Pulse rate values from this sensor shows a difference of 1 or 2 beats per minute (BPM), on comparison with chosen commercial devices.
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