IoT Based Smart Pulse Oximeter with NodeMCU ESP8266 & MAX30100 Sensor

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In this DIY IoT Project, we will make an IoT Based Smart Health Monitoring Device that can measure SpO2 (percentage of oxygen in the blood) and heart rate in BPM (Beat Per Minute). We will interface MAX30100/MAX30102 Pulse Oximeter with Nodemcu ESP8266 Wifi Module. The Best part of this IOT project is that you can connect this device to an Android application Blynk that will record and regularly update the data for both SPO2 & BPM on the Blynk Dashboard.

As there is an availability of online data, so this project can be used to monitor the health of a patient online. The pulse oximeter available in the market is very expensive, but with this simple & low-cost pulse oximeter module, we can make our own device. So let’s learn how to make MAX30100 or MAX30102 Pulse Oximeter with ESP8266.

Source Code, Gerber File & Blynk Setup Details: https://how2electronics.com/max30100-...

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