Abstract: This review paper investigates how technologically advanced safety jackets can be made safer for miners by incorporating innovative technologies. The study analyses existing hazard difficulties and the unique risks encountered by miners, with a focus on addressing the major safety issues in mining. In addition to highlighting the creative use of Atmega 328p and NodeMCU controllers in safety wearables, the study looks at how these smart jackets provide protection and can even save the lives of miners working in unsafe conditions. This paper provides a thorough analysis of how innovative safeguarding jackets are set to transform safety standards in the mining sector, highlighting a major shift towards making sure the welfare and security of underground workers. It does this by reviewing recent literature and technological advancements.

Keywords: Safety jacket, Real-time monitoring, IoT- enabled application, Miner safety.

| DOI: 10.17148/IARJSET.2024.11565