Automatic Pollution Detection and Monitoring of Coal Mining and Quarrying Industry using NodeMCU

Mining is the process of extracting minerals and raw materials from the underground which is used for petroleum production and other materials needed for our day-to-day life. Quarrying is the extraction of minerals directly from the surface which is used as like the mining process. Mostly probably the mining and quarrying industry are being main source for minerals and its by-products. In our country, the common facts that all known is that the pollution is high in coal mining and quarrying industries. In the proposed system, the execution parameters such as temperature, humidity, fire, pH, gas and harmful acids are monitored. In this project the pollution causing agents are monitored and their levels sensors are continuously monitored through mobile phones. From the monitored output the following concentration of the each and every harmful substances present in the coal mining and quarrying industry. After continuous monitoring, alarm is set in the field, where if any accidents are going to be happened.