• kaushik pahade
• Kaushik Pahade
• Dr. Jyotsna Gawai
• Ayush Merkhed

Ensuring worker safety in underground mines is a critical challenge due to hazardous gases, extreme conditions, and structural risks. Traditional safety measures rely on manual inspections and delayed risk detection, increasing potential dangers. To enhance safety, an IoT-based real-time monitoring system is proposed, integrating an MQ-7 gas sensor for detecting carbon monoxide and methane, a DHT11 sensor for temperature and humidity monitoring, and an ESP8266 module for efficient data transmission. Unlike conventional methods, this automated system continuously assesses environmental conditions, categorizes risks based on severity, and ensures timely alerts for better decision-making. The system automatically tracks gas concentration levels in real time and triggers immediate warnings when hazardous thresholds are exceeded. By reducing dependence on manual inspections, it enables faster emergency responses, particularly in the case of gas leaks.

underground mine safety , Hazardous Gas Detection,Environmental Monitoring, Industrial Hazard Mitigation

"A SMART SYSTEM FOR MINERS THAT DETECTS HAZARDOUS CONDITIONS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 3, page no.i312-i315, March-2025, Available :http://www.jetir.org/papers/JETIR2503844.pdf

"A SMART SYSTEM FOR MINERS THAT DETECTS HAZARDOUS CONDITIONS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 3, page no. ppi312-i315, March-2025, Available at : http://www.jetir.org/papers/JETIR2503844.pdf