Development of Heart Rate Monitoring Controller Using Fingertip Sensors

This research article is the illustration of design and verification of a fingertip sensor-based heart rate monitoring system. This device observed the flow of blood through the finger via optical sensor. It also shows the advantage of the portability over a tape-based recording system. Here, ECG signal is used to measure the heart rate with the help of Discrete Fourier Transformation (DFT), this is a novel feature of this setup. In this analysis we find the better accuracy in real signal even under intense physical phenomenon. In this research work signal of HRM device and ECG have been compared on oscilloscope and find the excellent results/output response. HRM device is very economical than the ECG and a friendly user interface.