Design of Long Distance Monitoring Heart Rate Device (AMD3J) by ESP8266

Abstract

Heart rate or heart beat frequency is one of the factors to determine the level of human health. Heart rate calculated by units of beats per minute (BPM). ECG and stethoscope can calculate BPM. ECG is the expensive tools and need a lot of instruments. An acoustic stethoscope, is inexpensive tools but it has the weakness that requires high precision while used. Patient monitoring requires the nurse competition to come routine, continuously and intensive. To resolve that problem hence conducted research design of "long distance monitoring heart rate device (AMD3J)”. AMD3J will monitor BPM in real-time and also made more efficient, economic and deliver ECG data in any time. The design of the tool done to get BPM by phone monitor or PC. Its designed using pulse sensor as the sensor signal catcher, Wifi module ESP8266 to send data, Arduino to processing and program data. Data from AMD3J is BPM number which will be delivered on the web server. Research data retrieval is done by testing AMD3J and compared with BPM by Blood Pressure Vernier. Testing was conducted on 9 respondents and obtaining that AMD3J able to read BPM with an accuracy of 95.8%. Its shows that the AMD3j can be used to calculate the BPM in real time, and can be accessed anywhere and anytime by health monitoring officer.