Call For Paper Volume: V, Issue: 07 | JULY 2026 | International Journal of Advanced Trends in Engineering and Management (IJATEM)
Volume I | Issue 1 | 2022 | Paper ID: IJATEM22JUNE001

IoT Based Air Quality Monitoring and Lamp Alert System Using Arduino

E. Sherjin Tintu, M. S. Adithyakrishnan, Jishnu Jayakumar, Alan John

The entrance of particles, biological molecules, or other dangerous gases into Earth's atmosphere results in air pollution, which harms other living essentials like food products, humankind, and the ecosystem. Over the past ten years, air quality has drawn considerable attention. Recently, China's major cities have come under the focus due to their extremely polluted air. Every three minutes, a message packet containing temperature, humidity, and pollution data was broadcast by the air quality nodes. The most popular way to inform the public about air quality is through the Air Quality Index (AQI), a value with one less unit. To assess a required level of worker safety, air monitoring identifies and quantifies airborne pollutants. To make sure the air in the workplace or other environments complies with legal requirements and to assist operational hygienic and safety and health experts in determining employee exposure to airborne dangers, air sampling is done. Determining the state's air quality and evaluating its influence on human health are the main goals of ambient air quality monitoring programmes. The papers include anything from public accessibility to calibration. We want to create a system that will serve as the basis for such a solution, and we do this by putting different components of it into practise while also evaluating their effectiveness. This paradigm holds up under scrutiny in the disciplines of contaminant observation, health monitoring, employment estimation, maintainability assessments, and estimation-related fields. This paradigm only examines five variables, therefore it can be expanded to take into account additional variables, notably those caused by projects that lead to pollution. The model consumes too much energy, thus in the future we can use solar energy as an external source of energy, which would increase the stability of the framework.