Authors: Rutuja Chandrakant Patil, Shradha Prakash Patil, Sakshi Sunil Neje, Kishori Dhanaji Kadam, R. R. Gaji
Abstract:Â A coal mine safety system using helmet is implemented using an IOT platform as a medium to transmit the data. The system is implemented to monitor and control various parameters in the coal mines such as leakage of gas, temperature conditions in the coal mine. These all sensors are together considered as one unit and are placed on the helmet of coal mine workers. All the esteems of the sensors are continuously uploaded to the thinger for analysis. Here the gas is continuously monitored if any uncertainties in the level of gas arise, then buzzer is used to alert the workers. Temperature values are also continuously monitored and displayed on the serial monitor and also in the thinger platform. Also the area is detected where worker is working in mining area in thinger platform and also in serial monitor when switch is pressed. The developed system using helmet is mainly implemented to improve the working condition inside the coal mines and also to ensure workers safety.
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