Soldier Health Monitoring and Position Tracking System using LoRaWAN

This paper presents a Soldier Health Monitoring and Position Tracking System using LoRaWAN technology. The system is designed to monitor vital health parameters such as heart rate and SpO2 using sensors and transmit the data wirelessly over long distances using LoRaWAN. A GPS module is used to track the real-time location of the soldier. The proposed system ensures low power consumption, long-range communication, and reliable data transmission in remote or battlefield environments. The collected data can be monitored remotely, enabling quick response in case of emergencies. This system improves soldier safety and enhances communication efficiency in critical situations.