Coal Mine Safety Monitoring and Alerting System

Abstract

As 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 type of accidents mining industry follows some basic precautions. Still accidents takes place in underground mines due to rise in temperature, increased Concentration of gases, vibrations and methane gas leakage , which lead to great loss of possession and life. Here we provide safety to worker by properly monitoring the Heartbeat and by alerting the worker and also authorities present at the lift and Control room. And by monitoring the harmful gases, Temperature and Vibrations at the lift and thereby alerting the workers and the authorities present in the control room on the fixed ground. A panic switch is also given to the worker, used when he is feeling any difficulty. The Alerts are given by using a Buzzer and a message displayed on a LCD Screen. It enhances safety in underground mines by establishing a reliable and cost effective nRF24L01 based wireless communication system, which acts as a Transceiver.