The Wearable Smart Device for Early Detection of Vital Signs Related to Heart

Death due to heart diseases is very common and diagnosing them in early stages is important to improve the health condition of an individual. A wearable sensor device is developed for early detection of vital signs related to the heart. The system developed consists of an AD8232 sensor to acquire the ECG signal and it is sent to the ESP32 microcontroller for further processing, then it is stored and displayed on Ubidots. MAX30100 sensor is used to acquire the heart rate and Spo2. The Dallas temperature sensor DS18B20 is used to measure the body temperature. The outputs are transferred to the HTML web page via TINY-GO-T CALL WIFI module for viewing it on PC or mobile phone. From all these parameters the variation in a person's body can be known, so that if any abnormalities are there in values they can consult the doctor