Development of a Portable Air Quality Monitoring System for Indoor Environments

Thesis Abstract

Abstract
This thesis presents the development of a Portable Air Quality Monitoring System (PAQMS) designed for indoor environments. The increasing awareness of the detrimental effects of poor air quality on human health has highlighted the importance of monitoring indoor air quality. The PAQMS aims to provide an efficient and cost-effective solution for continuous monitoring and assessment of key air quality parameters within indoor spaces. The introduction section provides a background of the study, outlining the significance of monitoring indoor air quality and the motivation behind developing the PAQMS. The problem statement identifies the lack of accessible and affordable air quality monitoring systems for indoor environments, leading to the objective of the study to design and implement a portable system that can measure various air quality parameters accurately and reliably. The literature review chapter investigates existing air quality monitoring technologies and methodologies, highlighting their limitations and areas for improvement. The research methodology chapter details the design and development process of the PAQMS, including the selection of sensors, data acquisition system, and communication protocols. It also discusses the testing and validation procedures carried out to ensure the accuracy and reliability of the system. The discussion of findings chapter presents the results obtained from testing the PAQMS in different indoor environments, analyzing the data collected and comparing it with standard air quality guidelines. The chapter also discusses the limitations of the system and potential areas for future enhancements and research. Finally, the conclusion and summary chapter provide a comprehensive overview of the project, summarizing the key findings, contributions, and implications of the developed PAQMS. The study concludes by emphasizing the importance of continuous air quality monitoring in indoor spaces and the potential impact of the PAQMS in promoting healthier indoor environments. Overall, this thesis contributes to the field of air quality monitoring by presenting a practical and efficient solution for monitoring indoor air quality. The development of the PAQMS opens up opportunities for further research and applications in areas such as building management, public health, and environmental monitoring.