Wi-Fi based Health Monitoring System using Lilypad

This work describes the implementation of health monitoring system using Lilypad Arduino microcontroller and ESP8266 Wi-Fi module. The system is developed to monitor the real-time heart rate and body temperature of a patient remotely. The components used in this work are pulse sensor to pick up the rate of heart beat signal and Lilypad temperature sensor to detect body temperature from the patient. The signals sensed by the Lilypad are transferred to the Wi-Fi module, where it transmits the measured data wirelessly to the Android mobile. The system design is portable, cost wise it is low and it has no complications. This system gives clear information about how the conventional health system had been replaced by portable ones. This work is useful for the transmission of signals over wide range of distance and also provides a simple monitoring process. Citation: K. Ajithkumar, Saranathan College Of Engineering; P. Nallusamy ,Saranathan College Of Engineering; T. Suriyaraj ,Saranathan College Of Engineering. "Wi-Fi based Health Monitoring System using Lilypad." Global Research and Development Journal For Engineering 34 2018: 25 - 31.