LoRa based Smart Soldier Jacket

Military personnel are frequently subjected to harsh environments and dangerous situations that endanger their safety and well-being. To protect their safety and improve their system, a dependable and resilient system that can gather and transmit real-time data on soldiers’ vital signs, movements, locations, and environmental conditions is required. Traditional communication systems, such as radio transmission, have range and power consumption restrictions, making them less suitable for military purposes. As a result, a low-power communication system capable of transmitting data in real time is required. To solve these issues, a LoRa-based smart soldier jacket is proposed as a solution. This device is intended to capture and transmit real-time data on soldiers’ vital signs, movements, locations, and environmental conditions via the LoRa module, which is a low-power, long-range, LPWA modulation technology. The proposed method can transfer data over a vast distance while consuming less power, making it applicable for military applications. The proposed method consists of a transmitter module and receiver module which can transmit the data wirelessly. Thus, the project aims to design a dependable and robust communication system capable of collecting and transmitting data using LoRa modulation and improving safety and performance in a harsh military environment.