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@article{193690,
        author = {Hitesh Bachhav and Shantanu EKhande and Shashikant Jadhav and Om More and Mr. S. N. Shinde and Prof. M. P. Bhandakkar},
        title = {Smart Air Quality Monitoring in Crowded Urban Spaces Using IOT},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {10},
        pages = {1351-1355},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=193690},
        abstract = {Industrial environments often involve hazardous gases and unsafe working conditions that can cause serious accidents, environmental pollution, and financial losses. Continuous monitoring is essential to ensure workplace safety and regulatory compliance.This project proposes an IoT-Based Industrial Safety Monitoring and Compliance Dashboard that enables real-time gas detection and automated reporting. The system uses MQ-series gas sensors (MQ-2, MQ-7, MQ-8, MQ-135) connected to an Arduino UNO microcontroller to detect gases such as methane, carbon monoxide, hydrogen, ammonia, and other air pollutants. A GPS module provides location tracking, and the collected data is transmitted to a cloud-based dashboard using Wi-Fi/GSM connectivity.The dashboard provides role-based access for Admin, Regional Authority, Company Users, and End Users. Automated alerts and compliance reports are generated whenever gas levels exceed safe limits. The proposed system enhances safety, improves transparency, and reduces manual monitoring efforts.},
        keywords = {IoT, Industrial Safety, Gas Monitoring, Arduino UNO, Compliance Dashboard, Real-Time Monitoring},
        month = {March},
        }