International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 04 | Apr 2024
p-ISSN: 2395-0072
www.irjet.net
IoT Based Air Pollution Detection Monitoring System with Arduino K.SRIHARI RAO1, B.SAIDAIAH2, V.DIVYA3, P.LAKSHMI LAVANYA4, T.POOJITHA5,Y.VISHNU VARDHAN6, UG Students 1 Associate professor, Department of Electronics and Communication Engineering, Nri institute of technology,
Perechala, Andhra Pradesh,India
2 Associate professor, Department of Electronics and Communication Engineering, Nri institute of technology,
Perechala, Andhra Pradesh,India Department of Electronics and Communication Engineering, Nri institute of technology, Perechala, Andhra Pradesh,India ---------------------------------------------------------------------***--------------------------------------------------------------------3 UG Students,
Abstract - Due to the increase in the number of cars and
project, I'll build an Internet of Things-based air pollution detection monitoring system that uses an ESP8266 Wi-Fi device to monitor air quality over a web server and a trigger alarm to sound when the air quality drops below a certain threshold, or when there is a detectable concentration of airborne pollutants like CO2. I can simply check the air quality thanks to the LCD and webpage that display the PPM (parts per million) reading.
the duration of industrialization and urbanization, air pollution has become one of the major problems of our day. The detrimental effects of this increase in pollution have an impact on prosperity. The design and operation of an air pollution detecting system are explained in this project. This innovation is a practical application of the Internet of Things concept. This thorough study examines the potential uses of this breakthrough in a world when maintaining one's natural health is becoming a real danger. The Arduino microcontroller board is used to realize the task. In this project, I'll create an Internet of Things-based air pollution detection monitoring system. Using an ESP8266 Wi-Fi device, I'll monitor the air quality over a web server and set off an alert when the air quality drops below a certain threshold, which corresponds to a particular number of dangerous gasses, such as CO2, being present in the air.On LCDs and websites, it will display the air quality in PPM (parts per million) as "Fresh Air," "Poor Air," and "Danger Air," making it easy for me to keep an eye on.
1.1 Purpose of Project This project uses an Arduino board to construct an Internet of Things (IoT)-based air pollution monitoring system. For everyone's health and well-being in the future, it is imperative to monitor air quality since air pollution is becoming a more pressing issue. IoT is growing in popularity every day, and standards will soon follow. Information on air quality is therefore easy to get. We are able to evaluate the daily level of air pollution through the analysis of monitoring data. Bangladesh's main city of Dhaka is third on the list of cities with the worst air pollution, per a recent assessment. Therefore, as the number of contaminated vehicles increases, contamination is spreading quickly and affecting the health of people and groups as well. This air pollution damages the neurological, regenerative, respiratory, and makes illness more likely. In rare circumstances, it may also result in passing. As shown by overview, air pollution was the sole source of our unanticipated losses, which ranged from 500,000 to 100,000,000. Accordingly, it is necessary to monitor and check the quality of the air. The Internet of Things (IoT) is a network of physical devices, including cars, household appliances, and other items, that are enabled to associate and exchange information by hardware, programming, sensors, and availability. Articles can be managed or noticed thanks to IoT.In this work, I'm going to propose and pilot an IoT-based air pollution screening model.
Key Words: Arduino, LCD, ESP8266, MQ Sensor, Led.
1.INTRODUCTION The Air Excellence Guide (AEG) might be a widely used air quality measure. The Air Quality Indicator (AQI) is based on air pollutants such as CO and NO2 molecules, which have opposing effects on both human health and the atmosphere. The Air Quality Indicator might be a range that shows the best possible meditation of a certain airborne matter at a certain moment. I suggest an Internet of Things (IoT)-based air quality and pollution monitoring system that enables real-time monitoring and assessment of both air quality and pollutants in a given location. It detects the presence of dangerous gases or compounds in the air using air sensors (Gas Sensor MQ135) and transmits this data continuously. Furthermore, the device continuously measures and reports air level. The Arduino Uno microcontroller, which processes the data and sends it via the application, communicates with the sensors. The hardware needed to accomplish the necessary functionality is briefly described in the resource requirements. In this
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1.2 Objectives of Monitoring Air Quality The design of the air quality monitoring program is based on the monitoring goals that are established for the management of air quality in the chosen region of interest.
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