Rajinder Tiwari
Pulse measurement is an effective way of checking the heart condition of human being. There are different places where the pulse rate of a person can be measured. There are different kind of pulse rate measurement devices are currently in use at different places. These devices consists of different sensors depends on the application, cost and size of the device. Piezoelectric sensor is used to generate charge corresponding to the pressure applied on it. So, placing a sensor against the radial artery can be useful in generating proper signals to detect and measure the pulse rate.
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