Design of a Low Cost Biomedical Parameter Monitoring System

We created a biological parameter monitoring system using the Node MCU to track body temperature, heart rate, and oxygen saturation level (SpO2) data in this paper. The sensors that detect these signals are called sensors. We created the requisite signal conditioning circuits in our lab using off-the-shelf electronic components. The ESP 32 Node MCU-based data…
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December 15, 2021 0