Smart Health Monitoring Device Circuit Diagram Source Code/Program Explanation. The Program code for the ESP32 based Patient health monitoring system starts by including the following libraries: WiFi.h and WebServer.h library are used for connecting the ESP32 board to the Wi-Fi network and setting up a webserver.Wire.h library is for communicating any I2C device not just the MAX30100 Pulse Oximeter sensor.
In this project, we are going to learn how to create an IoT based health monitoring system using ESP32 Microcontroller with built in WiFi and Bluetooth to display health data such as: Patient body Temperature, Patient Blood Oxygen(SPo2), Patient Heart rate, Room Temperature; Room Humidity; and more (optional).
IoT Based Health Monitoring system on ESP32 Web Server Circuit Diagram
This IoT health monitoring with LoRa technology project design that uses ESP32 board to read a DHT11 sensor for human temperature and skin humidity. It also reads the pulse rate of the person. using a pulse sensor module. The ESP32 is connected to a LoRa module, Sx1278, so that it can form a transmitter side.
ESP32 is a small system on-chip microcontroller integrated with Wi-Fi and dual-mode Bluetooth. It has been used to create various low-cost and low-power wearables. If you're feeling creative and want to try making your own smartwatches, you're in the right place. Let's look at some of the coolest ESP32 wearable projects that have been made. 1.
The 9 Best ESP32 Wearable Projects Circuit Diagram
By leveraging the ESP32, a robust microcontroller with integrated Bluetooth and Wi-Fi, you can develop a compact and effective wearable health monitoring device. This guide walks you through the process of creating a health monitor to track heart rate and blood oxygen levels, providing real-time data to users or healthcare providers. The portable health monitor tracks a user's pulse rate, oxygen level, body temperature, and heart rate. ESP32 receives the raw ECG value from the output terminal of the AD8232 ECG sensor. This value is obtained at the analog input pin of ESP32. The MLX90614 and MAX30100 sensors communicate their values through the I2C interface.
