REALTIME WIRELESS EMBEDDED ELECTRONICS FOR SOLDIERS SECURITY USING IOT

Abstract

This paper presents a comprehensive soldier monitoring system designed to address various challenges in
military operations. The system integrates a suite of hardware components, including Arduino Uno, ESP01,
NodeMCU, MAX30102 pulse oximeter sensor, and ADXL345 accelerometer sensor, along with software elements
such as ThingSpeak platform and a dedicated mobile application. By leveraging these technologies, the system
provides real-time monitoring of soldiers' health parameters, including heart rate, blood oxygen saturation levels,
and physical activity. Additionally, precise location tracking is enabled through GPS modules integrated with
NodeMCU, allowing for accurate situational awareness. Communication between soldiers and base stations is
facilitated through RF communication modules (ESP01), enabling seamless transmission of status updates, requests
for assistance, and emergency reports.