The document presents a project on a wireless sensor network based air pollution monitoring system. It includes an introduction, background study on air pollution and motivation for the project. It then describes the prototype model developed including circuit diagrams. The results of the system monitoring average air quality index and humidity are also presented. It discusses challenges in taking and monitoring data as well as ensuring privacy and security. Finally, it provides future work such as using machine learning for predictions and developing mobile apps for public awareness.

1. Project Based Thesis
Wireless Sensor Network (WSN) based Air Pollution Monitoring System

2. 4/6/2022 Defense 2
Wireless Sensor Network (WSN) based Air Pollution
Monitoring System
Presenter
Md. Wohidul Islam
Roll:16CSE037
Dept. of Computer Science & Engineering
University of Barishal.
Supervisor
Md. Rashid Al Asif
Lecturer
Dept. of Computer Science & Engineering
University of Barishal.
বরিশাল রবশ্বরবদ্যালয়
CSE-4202: Project & Thesis
4/6/2022

3. 3
Project Presentation
Agenda
4/6/2022 Defense 3
1. Introduction
2. Background Study
3. Motivation
4. Prototype Model
5. Circuit Diagram
6. Result and Discussion
7. Challenge
8. Future Work
9. References

4. 4
Introduction
4/6/2022 Defense 4

5. 5
Background Study
4/6/2022 Defense 5

6. 6
Background Study
4/6/2022 Thesis Defense 6
Defense

7. 7
Background Study
4/6/2022 Defense 7
Why we like to lead luxurious life rather than safe life?

8. 8
My honorable Supervisor motivated me to do this valuable project for the
help of mankind
Above descriptions makes me more motivated to do this project
I got motivation from my environment to do this Project
And the final motivation is given in the last slide !
Motivation
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9. 9
Prototype Design
4/6/2022 Defense 9

10. 10
Prototype Design
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11. 4/6/2022
Circuit Diagram
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12. Results
12
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13. Results
13
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 The Average AQI in (ppm)  The average Humidity in percent (%)

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Discussion
 2-D line plot for Air quality index:
 Visualize correlation between
temperature and humidity
4/6/2022 Defense 14
 2-D line plot for temperature:  2-D line plot for temperature

15. Challenge
Taking the Data carefully
Monitoring the data on the server
Ensuring the performance of the device
Ensuring Privacy and Security for the data
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4/6/2022 Defense 15

16. Future work
Making the future prediction by using machine language
Making public awareness with the help of this project
Develop a User friendly mobile apps and webpage for the human
Making the device suitable for those who can’t use the internet
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4/6/2022 Defense 16
5 Marketing the device for commercial purposes

17. 17
4/6/2022 Defense 17
Any

18. 4/6/2022 18
References
4/6/2022 Defense 18
Khaled Bashir Shaban, Abdullah Kadri, EmanRezk, `` Urban air pollution monitoring system with forecasting models,''
IEEE Sensors Journal Volume: 16, Issue: 8, pp. 2598 - 2606 ,April 15, 2016 .
ShwetalRaipure. Deepak Mehetre,`` Wireless Sensor Network Based Pollution Monitoring System in
Metropolitan Cities,'' IEEE on International Conference, 2015.
Mr. Mohammed Riyadh Abdmeziem, ``Data Confidentiality in the Internet of Things,''
https://www.researchgate. net/publication/310494337, April 2016.
Santosh G Bhandarakawathe, Prof.S. B. Somani, “A Survey on WiFi Based Air Pollution Monitoring
System”, International Journal of Innovative Research in Computer and Communication Engineering Vol. 5,
Issue 3, March 2017.
Ch.V.Saikumar, M.Reji P.C.Kishoreraja , “IOT based Air Quality Monitoring system”,International Journal
of Pure and Applied Mathematics Volume 117 No. 9 2017.
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19. “Jazakallahu Khairan”
“If you want to earn more money then you have to work hard.
Hard work take away your time and increase your distance
from Allah”