IoT-Based Air Quality Monitoring and Notification System

Abstract

All recent active scientific and technological developments have focused on environmental issues considering the air quality system, highlighting the reality facing Bangladesh's serious health threats. A recent report lists more than a dozen towns in Bangladesh in High. The Bangladesh Quality Index (AQI) was quickly rolled out to major cities across the country, including the capital Dhaka, to measure air pollution levels and help people identify bad Air Day. This paper develops the Internet of Things (IoT) that enables portable air quality in nature monitoring systems analyzing environmental data in real-time ensuring CO, CO2, H2, CH4, NH3, alcohol, benzene, acetone, hexane, toluene, smoke, and flammable gas concentrations and particle matter level. The system can measure local air pollution, generate analytical data, and notify everyone through the system`s built-in device. An analysis was performed to follow up after implementation and assess the natural factors and the area of the arrangement. Based on the experiments, Preliminary results on the functioning of the monitoring system show a high level of acceptance by potential users.