Smart Air Pollution Monitoring System thorough Internet of Things for Smart Cities

Air pollution is one of the major problem all around the world. This problem appears without-most strength after industrial revolution. Air Pollution is increasing day to day which deeply affect human lives. Recently, the corona virus is also directly impact with air pollution.  Further, the ai

Project Title

Smart Air Pollution Monitoring System thorough Internet of Things for Smart Cities

Project Area of Specialization

Internet of Things

Project Summary

Air pollution is one of the major problem all around the world. This problem appears without-most strength after industrial revolution. Air Pollution is increasing day to day which deeply affect human lives. Recently, the corona virus is also directly impact with air pollution.  Further, the air pollution causes different disease such as asthma, bronchitis, skin and respiratory disorders. Therefore, it is a need to design a model that keep the air clean and provide sufficient information about the level of impurity in the environment. Internet of things (IoT) provide an innovative solution for the detection of air pollution. Currently some minor scales implementations of this problem are already implemented such as:[1-3] .There are few limitations in the existing models. Some of these projects only concern on Air Quality monitoring and few of these projects concern only a few gases detection. Due to these limitations we are focusing to develop more advance and smart Air Pollution Monitoring system through IOT for Smart Cities. The proposed system will work as hybrid system which can detect simultaneously gases, temperature, humidity etc, in the environment. Also, the proposed system will be aligned with smart cities model. Having such gadget will be installed in different locations at the cities to monitoring the air pollution of the city.

Proposed Solution of the Problem:

Our project proposes a smart system that can keep the subject aware about air pollution. Further, provide awareness to the human during critical situations like gas leakage, temperature and humidity increasing/decreasing, and keep inform us from the concentration of different gasses through Android App.  The proposed project having title The Air Pollution Monitoring System through Internet of Things for Smart Cities. In this project we will make an IOT base smart device which can detect  air pollution with the help of different sensors like MQ2, MQ4, MQ7 and MQ135.After sensing Air pollution sensor device will send this data through raspberry-pi to the cloud.  The cloud based monitoring  will send response message to user by Android App. Our device will be capable to detect different gasses like LPG, CO2, Air quality, Methane, Butane, Smoke, Carbon Monoxide and Natural gas. This device will be capable to measure the humidity and temperature as well.  This smart device will help us to save human beings from different hazardous situation.

Key words: IOT, Air pollution, Sensors, Raspberry-Pi, Cloud, Android App.

References:

1) C. Balasubramaniyan* and D. Manivannan, “IoT Enabled Air Quality Monitoring System (AQMS) using Raspberry Pi”[oct 2017]. 

2) S.Kummar and A.Jasuia. “Air quality monitoring system based on IoT using Raspberry Pi”[may 2017]. 

3) . B.Sivasankari, C.Arun prabha, S.Dharini and R.Haripriya. “IoT based Indoor Air Pollution Monitoring using Raspberry PI” [3 jan 2018].

Project Objectives

Objectives:

• To provide more innovative solution for Air Pollution detection.
• An Android App oriented update system to keep updated 7/24.
• To avoid from hazardous effects of gases concentration particularly in-home environment.
• To keep our environment according to human body requirements.
• To provide awareness about diseases and life threats.

Project Implementation Method

Project implementation:

 Air is a very important factor for humans. Air pollution means presence of high concentrations of harmful gases such as dust, smoke. According to the WHO (world health association) 1.5 million human passing every year due to air pollution. Internet of things (IoT) brings a new revolution in lives of human beings.  This Technology become the integrated part of human life. IoT provide facilitation to resolve everyday problems in smart and efficient way. IoT provide facilitation to monitor air pollution as well to make sure the protection of humans from the dangerous effects of different gases and other hazardous environmental changes. Our project is an IoT based intelligent system. In this project we will make an IOT base smart device. which will detect Air pollution which cause different diseases as well as life threats. This smart device will consist of different sensors like DHT 11 used for Temperature and Humidity sensor, MQ-2 used for Smoke/ LPG/ CO  used for Gas sensor, M135 Air quality sensor module and MQ 7 sensor which will detect different gases present in our environment. Firstly, we will connect these sensors to ESP32. After making connection we will configure these sensors with Arduino IDE/ Micro python according to our requirements. After successful configuration we will try to make connection with Raspberry-pi to make wireless data exchange connection between the wi-fi modules present in both Raspberry-pi and ESP32. As the wi-fi module receive data from smart device it will store this data in his memory. The Raspberry-pi will send this data result to your phone using and Android application in case of life threat or any other dangerous conditions. There will be a small emergency buzzer connect with device which will help in unpleasant situation for rescue.

This smart device will detect different types of gasses like, Co2, carbon monoxide, LPG, Methane. This smart device can sense temperature and humidity which will help us to maintain temperature according to our needs.

Implementation steps:

We will make this smart device in three basic steps. In the first step we will configure sensors with ESP32 on brad board with the help of jumpers. After successful connection of sensors with ESP32 we will check the sensors data for this purpose we will connect ESP32 to our PC with the help of data cable to check the accuracy of the sensor device. We can use pix LED also as a data receiving object.

In the second step we will connect our smart device to Raspberry pi to send the sensors data from ESP32 to Raspberry pi through Wi-fi devices. Raspberry-pi will store this data in his primary memory which we use for further analysis.

In the third and last step of our project we will try to make a web application to receive data from raspberry-pi to PC or mobile phone to update 7/24.

.

Benefits of the Project

        Benefits:               

               This project will provide the following benefits regarding human facilitation.

• this smart device will facilitate  human during critical situations like gas leakage, temperature and humidity increasing/decreasing, and keep inform us from the concentration of different gasses through Android App. 
• It will help us to decrease life threats and  different dieses cause from Air pollution like asthma, bronchitis, skin and respiratory disorders problems.
• This smart device can be use for domestic use as will as in mining caves of mountains which will keep inform workers from dangerous situation throuh buzzer alarm.
• Help us to keep environment clean and according to human body requirements.

Technical Details of Final Deliverable

• The different types of sensors like DHT11,MQ2,QM7,MQ9 will use to collect the real time data. Raspberry-pi will receive this data from sensors connected with ESP32. Raspberry-pi will send this data to cloud and user will receive it  through Android App. Buzzer will be use as emergency alarm if the concentration of gases, temperature increases. and user will receive an Alert message through phone or E-mail. 

Final Deliverable of the Project

HW/SW integrated system

Core Industry

Health

Other Industries

IT

Core Technology

Internet of Things (IoT)

Other Technologies

Internet of Things (IoT)

Sustainable Development Goals

Good Health and Well-Being for People, Decent Work and Economic Growth, Industry, Innovation and Infrastructure, Climate Action, Life on Land

Required Resources

If you need this project, please contact me on contact@adikhanofficial.com