ABSTRACT

This project work is on a low cost flexible and reliable home monitoring and control system using MIT APP inventor with additional security using ESP32, with IP connectivity through local Wi-Fi for accessing and controlling devices by formal user remotely using android smart phone application. This device is a server self – governing and uses internet of things to control human desired appliances starting from industrialized machine to user goods. Home monitoring and device control system not only refers to decrease human efforts but also save the energy and time competence. To demonstrate the effectiveness and feasibility of this system, in this we presents a home monitoring system by using MIT APP inventor with ESP32 module. It helps the user to monitor various conditions in the home like room temperature, gas leakage, water levels in the tank and person detection and control various appliances such as light, fan, motor, gas knob and take decision based on the feedback of sensors remotely.

TABLE OF CONTENTS

COVER PAGE

TITLE PAGE

APPROVAL PAGE

DEDICATION

ACKNOWLEDGEMENT

ABSTRACT

CHAPTER ONE

• INTRODUCTION
• BACKGROUND OF THE PROJECT
• PROBLEM STATEMENT
• AIM OF THE PROJECT
• OBJECTIVE OF THE PROJECT
• PURPOSE OF THIS PROJECT
• SCOPE OF THE PROJECT
• LIMITATIONS OF THE PROJECT
• THE ADVANTAGES OF AN AUTOMATED HOME
• BENEFITS OF HOME AUTOMATION
• APPLICATIONS OF THE PROJECT
• METHODOLOGY
• PROJECT WORK ORGANISATION

CHAPTER TWO

LITERATURE REVIEW

• REVIEW OF RELATED WORK
• OVERVIEW OF INTERNET OF THINGS
• HISTORICAL BACKGROUND OF THE STUDY
• IOT ARCHITECTURE
• ENABLING TECHNOLOGIES FOR IOT
• CHARACTERISTICS OF IoT
• APP INVENTOR FOR ANDROID
• PROPOSED WORK

CHAPTER THREE

METHODOLOGY

• BASICS OF THE SYSTEM
• SYSTEM BLOCK DIAGRAM
• HARDWARE DESCRIPTION
• SOFTWARE IMPLEMENTATION

CHAPTER FOUR

4.0      TEST AND RESULT ANALYSIS

• CONSTRUCTION PROCEDURE AND TESTING ANALYSIS
• CASING AND PACKAGING
• ASSEMBLING OF SECTIONS
• TESTING OF SYSTEM OPERATION
• RESULT

CHAPTER FIVE

• CONCLUSION
• RECOMMENDATION
• REFERENCES

CHAPTER ONE

1.0                                                                                      INTRODUCTION

1.1                                                                                          BACKGROUND OF THE STUDY

With the increase in consumption of energy and population, there is a grave need to conserve energy in each way possible and also monitor devices without making contact with the device. The day by day innovation improved from automatic machine to customer products. IoT is another pattern advancement that empowers us to screen and control hardware devices through the web. Here we propose to use IoT in order to screen and control home apparatuses, in this way computerizing present day homes through a web. This proposed framework enables a consumer to effortlessly control these home apparatuses through the web. The undertaking proposes a capable usage for IoT utilized for checking and controlling the home apparatuses by means of World Wide Web. Home robotization framework utilizes the reasonable gadgets as a UI. They can likewise speak with home computerization organize through an Internet access, by strategies for low power correspondence traditions like Zigbee, Wi-Fi, etc. This endeavor goes for controlling home machines by methods for Smartphone using Wi-Fi as correspondence tradition and raspberry pi as server structure. The IoT based Monitoring and Controlling System for home is a progression which can control and screen gadgets not just for home mechanization but any real life appliances remotely. It provides facility to have control over a wide range of home appliances and ensure securities.

In this project we presented implementation of home automation system through the Wi-Fi module, Massachusetts Institute of Technology (MIT) app. and Webpage server using ESP32. This project monitors all home appliances such as light, fan and controlled based on the threshold value programmed in the ESP 32. This system is low cost, allowing additional home appliances. Home monitoring and device controlling without involvement of humans the system can be control the devices, So that we can save the time and energy levels. So now we have introducing this system.

1.2                                                  PROBLEM STATEMENT

Most homes make use of many electrical and electronics appliances such as the television set, standing fan, ceiling fan, air conditioner, lighting bulbs, video players, radio, etc. All these appliances require switching to turn on and turn off these appliances traditionally. This manual switching of any home appliance is an inconvenient method for physically disabled or elderly or even for the young and busy individuals when frequent switching operation is required. Thus, an easier method of switching is developed to replace this manual switching and monitoring method, using an advanced switching method for electronic home appliances using Massachusetts Institute of Technology (MIT) app.

1.3                                                   AIM OF THE PROJECT

The aim of this work is to build a control and monitoring device for home appliances that let the user to connect your regular everyday appliances wirelessly. All you have to do is connect this circuit to any of your home appliances (air conditioner, fan, ac socket etc) and you are good to go.

1.4                                             OBJECTIVE OF THE PROJECT

The objectives of this project are:

1. To develop a home automation system
2. To control device wirelessly

• To reduce human labour

1. To conserve energy

1.5                                              PURPOSE OF THIS PROJECT

To monitor and control devices without involvement of humans in other to save time and energy levels.

1.6                                                 SCOPE OF THE PROJECT

In this project we presented implementation of home automation system through the Wi-Fi module, Massachusetts Institute of Technology (MIT) app and Webpage server using ESP32. This project monitors all home appliances such as light, fan and controlled based on the threshold value programmed in the ESP 32. This system is low cost, allowing additional home appliances. Home monitoring and device controlling without involvement of humans the system can be control the devices, So that we can save the time and energy levels.

1.7                                          LIMITATIONS OF THE PROJECT

As we all know that no human effort to achieve a set of goals goes without difficulties, certain constraints were encountered in the course of carrying out this project and they are as follows:-

1. Difficulty in information collection: I found it too difficult in laying hands of useful information regarding this work and this course me to visit different libraries and internet for solution.
2. Difficulty in parts gathering: I found it too difficult when gathering electronics parts used for the prototype.

• Time Constraint: The researcher will simultaneously engage in this study with other academic work. This consequently will cut down on the time devoted for the research work.

1.8                          THE ADVANTAGES OF AN AUTOMATED HOME

Home automation has greatly increased in popularity over the past several years. One of the greatest advantages of an automated home is the ease with which functionality can be managed on an array of appliance: desktop, laptop, tablet or smartphone. Before determining which home automation package is right for you and your family, it is important to become better informed of the features and settings associated with home safety and security systems.

1.9                                       BENEFITS OF HOME AUTOMATION

One of the greatest advantages of home automation systems is that consumer can protect against break-ins and fires, while enjoying automations for lights, temperature, and more. The automation of features in one’s home helps to promote security, comfort, energy efficiency, and convenience. Another benefit of home automation systems is the amount of labor, time, energy and materials that is saved.

Home automation systems are becoming more and more affordable. Not only are prices decreasing, but operating systems are also become less complex so that consumer can readily master all the controls associated with their safety and security appliance. Home automation commands can now be given through smartphones, tablets and televisions.

Whether you have a large family or are a household of one, home automation is an attainable solution to your safety and security concerns. After the professional installation of a home automation system, you can begin to enjoy the benefits of leaving or returning to a safer and smarter home.

1.10                                      APPLICATIONS OF THE PROJECT

This project can be used in Industries; this system can be employed in houses, where people often forget to switch off electrical appliances. This system can be used to control AC’s to set the room temperature when we are outside. This work is aimed toward average consumers who wish to control household appliances remotely provided that the appliances are electrically controllable.  Example of feasible appliances and applications under consideration include; enable/disable security systems, fans, lights, kitchen appliances, and adjusting the temperatures settings of a heating/ventilation/air conditioning system.

1.11                                                     METHODOLOGY

To achieve the aim and objectives of this work, the following are the steps involved:

1. Study of the previous work on the project so as to improve it efficiency.
2. Draw a block diagram.

• Test for continuity of components and devices,

1. Design of was carried out.
2. Studying of various component used in circuit.
3. Construct the circuit.

• Finally, the whole device was cased and final test was carried out.

1.12                                      PROJECT WORK ORGANISATION

The various stages involved in the development of this project have been properly put into five chapters to enhance comprehensive and concise reading. In this project thesis, the project is organized sequentially as follows:

Chapter one of this work is on the introduction to this study. In this chapter, the background, significance, objective limitation and problem of this study were discussed.

Chapter two is on literature review of this study. In this chapter, all the literature pertaining to this work was reviewed.

Chapter three is on design methodology. In this chapter all the method involved during the design and construction were discussed.

Chapter four is on testing analysis. All testing that result accurate functionality was analyzed.

Chapter five is on conclusion, recommendation and references.