Subject: Display Heart Rate Data on IoT Blynk Using Arduino
Hi Friend,
IoT Heart Rate Monitoring System will detect the heart rate using the Finger-clip Heart Rate Sensor and send the readings to Blynk server using the ESP8266 Wi-Fi shield for every 1 second and the reading can be monitored through smart phone.
This video shows how to display heart rate data to IoT platform Blynk using Maker UNO (Arduino Uno compatible).
Learn how to make this project hereand watch the video here.