Embedded Technology for Soldier Health and Safety Monitoring

Abstract

In contemporary military missions, prioritizing the protection and well-being of soldiers is crucial. This paper introduces the creation of a continuous soldier security system that utilizes LoRa communication technology and integrated sensors. The system uses two Arduino Uno interfaced with a Humidity and Temperature sensor, a Pulse Oximeter sensor, and LoRa modules for data transmission and reception. The DHT sensor continuously monitors ambient temperature and humidity levels, crucial for assessing environmental conditions that may affect soldier health and performance. The Pulse Oximeter sensor tracks vital signs like heart rate and blood oxygen saturation, allowing for continuous health monitoring of soldiers in the field. The LoRa modules facilitate low-power communication between soldiers' devices and a central command center. This allows for seamless sensor data and GPS location information transmission, even in remote or obstructed environments where traditional communication methods may be unreliable. The proposed system aims to enhance soldier security by providing continuous insights into environmental conditions and vital signs, enabling timely intervention in emergencies or health-related issues. By leveraging LoRa communication and sensor integration, the system offers a cost-effective and scalable solution for improving military operations' situational awareness and response capabilities.