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sudheer kotte
srija chintha


Safety is the most vital part of any type of industry. In the mining industry safety and security is a fundamental aspect of all. To avoid any types of accidents mining industry follows some basic precautions. Still accidents take place in underground mines due to rise in temperature, increased water level, and methane gas leakage. Here we provide safety to worker. When worker in danger he can press panic switch inform security. To enhance safety in underground mines, a reliable communication system must be established between workers in underground mines and fixed ground mine system. The communication network must not be interrupted at any moment and at any condition. Some workers are not aware for safety and they are not wear helmet. A Limit switch was then used to successfully determine whether a miner has removed his helmet or not. This system also provides an early warning, which will be helpful to all miners present inside the mine to save their life before any casualty occurs. The system uses IOT module for transmission of data. There is alert switch at transmitter side for emergency purpose.


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How to Cite
kotte, sudheer, S. A, srija chintha, and A. SURYA. “IOT BASED COAL MINE SAFETY MONITORING AND ALERTING SYSTEM”. Technix International Journal for Engineering Research, vol. 9, no. 6, July 2022, pp. 159-62,
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