Thesis Abstract

Abstract
This thesis presents the design and development of a portable water quality monitoring device utilizing sensor technology. The increasing concerns over water quality and the need for real-time monitoring have spurred the development of innovative solutions to address these challenges. The proposed device aims to provide a cost-effective and efficient tool for monitoring various parameters of water quality, such as pH, turbidity, dissolved oxygen, and temperature, in different water bodies. Chapter 1 provides an introduction to the research work, highlighting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. Chapter 2 presents a comprehensive literature review covering ten key aspects related to water quality monitoring, sensor technology, and existing devices in the market. Chapter 3 outlines the research methodology, including the selection of sensors, device design, data collection, and analysis procedures, calibration, and testing methods. In Chapter 4, the findings of the study are discussed in detail, focusing on the performance evaluation of the developed water quality monitoring device. The results include the accuracy, precision, and reliability of the device in measuring various water quality parameters. Additionally, this chapter explores the practical implications of the device in real-world applications and its potential for enhancing water quality monitoring practices. Finally, Chapter 5 offers a comprehensive conclusion and summary of the thesis, highlighting the key findings, contributions to the field, limitations of the study, and recommendations for future research. The thesis concludes by emphasizing the significance of the developed water quality monitoring device in advancing environmental monitoring efforts and promoting sustainable water resource management practices. Overall, this research work contributes to the field of environmental science and engineering by presenting a novel approach to portable water quality monitoring through the integration of sensor technology. The proposed device offers a practical and reliable solution for monitoring water quality parameters in various environmental settings, thereby supporting efforts to safeguard water resources and promote sustainable development practices.

Thesis Overview

The project titled "Development of a Portable Water Quality Monitoring Device Using Sensor Technology" aims to address the critical need for efficient and accurate monitoring of water quality parameters using advanced sensor technology. Water quality monitoring is essential for ensuring the safety of drinking water, protecting aquatic ecosystems, and supporting various industrial processes. Traditional methods of water quality monitoring are often time-consuming, labor-intensive, and may not provide real-time data, leading to potential risks and delays in response to water quality issues. By developing a portable device integrated with sensor technology, this project seeks to overcome the limitations of traditional monitoring methods and provide a reliable and cost-effective solution for monitoring water quality parameters. The device will be designed to measure key parameters such as pH, dissolved oxygen, turbidity, temperature, and conductivity in real-time, enabling quick detection of any anomalies or changes in water quality. The research will involve the design and development of the portable monitoring device, the selection and integration of suitable sensors, and the testing and validation of the device in various water environments. The project will also explore data transmission and analysis methods to ensure that the collected data is easily accessible and actionable for users. Overall, the project aims to contribute to the advancement of water quality monitoring technology by providing a portable, user-friendly, and efficient solution for monitoring key parameters in different water bodies. The development of this device has the potential to enhance water quality management practices, facilitate early detection of contamination events, and support decision-making processes for ensuring the safety and sustainability of water resources."