MICROCONTROLLER BASED AUTOMATIC HAND DRYER SYSTEM

  • Type: Project
  • Department: Electrical Engineering
  • Project ID: ELE0220
  • Access Fee: ₦5,000 ($14)
  • Pages: 104 Pages
  • Format: Microsoft Word
  • Views: 1.1K
  • Report This work

For more Info, call us on
+234 8130 686 500
or
+234 8093 423 853
ABSTRACT
This system “MICROCONTROLLER BASED AUTOMATIC HAND DRYER SYSTEM” comprises of many modules which are: The Sensor/Input Unit, Microcontroller Unit and the Output Interface. The sensor detects when the hand approaches the nozzle. Once the approaching hand is detected, the hand dryer produces a very hot to dry the hand as well as displaying “busy” on the display unit of the design. Once the hand is removed, the hot air automatically stops and the display unit displays “idle”. In this design I have implored the use of both hardware and software to bring about the entire project. The hardware components are solely coordinated by the AT89S51 micro controller chip while the  program is embedded in the chip.









TABLE OF CONTENT
Title page…………………………………………………………… i
Certification…………………………………………………….. Ii
Approval Page……………………………………………………iii
Dedication………………………………………………………… iv
Acknowledgment………………………………………………. V
Table of Content……………………………………………….vii
List of Figures……………………………………………………xi
List of Tables……………………………………………………..xii
Abstract……………………………………………………………vi

CHAPTER ONE
AN OVERVIEW OF THE SYSTEM
1.1    Aims and Objectives………………            14
1.2    Project Specification…………………………………… 15
1.3    Overall System Description/block Diagram…… 16
1.4    Organisation of the Project…………………………. 17


CHAPTER TWO
LITERATURE REVIEW
2.1    Introduction………………………………………………….     18
2.3     Real-time Computing and Control……………    18
2.4 Control Systems………………………….             19
2.4 Implementation Techniques/Design……….…    20
CHAPTER THREE
DESCRIPTION OF MAJOR COMPONENTS
3.1 Information Gathering    …………………………..    21
3.2    Data Analysis …………………………..22
3.3 System Flowchart …………………………………………23
3.4    Power Supply …………………………………24
3.5 Capacitors ………………………………………..25
3.6 Voltage Regulators ………………………………26
Transistors………………………………………….27
Resistors  …………………………………………..38
Diode…………………………………………………39



CHAPTER FOUR
SYSTEM DESIGN
4.1 Theory of Design………………………    40
4.2 Hardware System Specification…………….45
4.3 Port Interface…………………………………………46
4.4 Control Software Design…………………….49
4.4 Requirements…………….52
4.5 Design and Implementation………………………………….54

CHAPTER FIVE
SYSTEM TESTING, INTEGRATION AND PACKAGING
5.1 Test Specifications … … … … … … … … 55
5.2 Test Equipments and Software … … … … … … 56
5.3 System Testing
    5.3.1 LED Array Refresh Time Requirements … … … 57
    5.3.2 Command/Response Requirements … … … 58
5.4 Power Supply Test
5.4.1Integration Testing and Performance Test….80
5.4.3 System Packaging……………………………………86
CHAPTER SIX
SUMMARY AND CONCLUSION
6.1    Summary of Achievements………………………...……… 100
6.2    Problems Encountered and Solutions………………102
6.3    Recommendation…………………………………………….…103
References
Bibliography……………………………………………………….…….
Appendix    A:    List of Components
Appendix    B:    Cost Analysis of Components
Appendix    C:    Circiut Components Layout
Appendix     D:    Circiut Wiring Schedule
Appendix    E:    Full Circiut Design and Wiring Diagram
Appendix    F:    Source Code Listing
Appendix    G:    Project Package Photograph
Appendix   H:     Microcomputer Minimum Specification Required
Appendix    E:    Project Users Guide












































































































































 

MICROCONTROLLER BASED AUTOMATIC HAND DRYER SYSTEM
For more Info, call us on
+234 8130 686 500
or
+234 8093 423 853

Share This
  • Type: Project
  • Department: Electrical Engineering
  • Project ID: ELE0220
  • Access Fee: ₦5,000 ($14)
  • Pages: 104 Pages
  • Format: Microsoft Word
  • Views: 1.1K

500
Leave a comment...

    Related Works

    ABSTRACT This project work deals on the design and implementation of an automatic hand-dryer with display capable of drying up a wet hand inserted under its vent and goes off automatically as soon as the ands are removed.  The system also incorporates a decimal counting unit that displays the... Continue Reading
    ABSTRACT This project work deals on the design and implementation of an automatic hand-dryer with display capable of drying up a wet hand inserted under its vent and goes off automatically as soon as the ands are removed.  The system also incorporates a decimal counting unit that displays the temperature of the blown out air in 0C.  This... Continue Reading
    ABSTRACT Most industrial and commercial processes are dependent on electrical power. Power failure or outage in general does not promote development in public and private sectors. The investors do not feel secure to come into a country with constant or frequent power failure. This limits the development of industries.In addition there are... Continue Reading
    ABSTRACT Most industrial and commercial processes are dependent on electrical power. Power failure or outage in general does not promote development in public and private sectors. The investors do not feel secure to come into a country with constant or frequent power failure. This limits the development of industries.In addition there are... Continue Reading
    ABSTRACT Till date IVR systems are used in the areas of telephone banking, tele-voting etc but our project is a step towards even broader aspect and usage of IVR systems i.e. in college automation. Through our project “microcontroller based automation system”, we are trying to replace the conventional notice board by a well automated device.... Continue Reading
    ABSTRACT   Till date IVR systems are used in the areas of telephone banking, tele-voting etc but our project is a step towards even broader aspect and usage of IVR systems i.e. in college automation. Through our project “microcontroller based automation system”, we are trying to replace the conventional notice board by a well automated... Continue Reading
      TABLE OF CONTENTS   CHAPTER ONE (1)  INTRODUCTION 1.0    BACKGROUND 1.1    OBJECTIVE OF THE PROJECT DESIGN 1.2    SCOPE OF THE PROJECT 1.3    THE PIC MICROCONTROLLER 1.4    THE HARDWARE 1.4.1    The Circuit Components 1.4.2    Screen 1.5    POWERING THE PROJECT 1.6    PROJECT REPORT ORGANIZATION CHAPTER TWO... Continue Reading
    TABLE OF CONTENTS CHAPTER ONE (1) INTRODUCTION 1.0 BACKGROUND 1.1 OBJECTIVE OF THE PROJECT DESIGN 1.2 SCOPE OF THE PROJECT 1.3 THE PIC MICROCONTROLLER 1.4 THE HARDWARE 1.4.1 The Circuit Components 1.4.2 Screen 1.5 POWERING THE PROJECT 1.6 PROJECT REPORT ORGANIZATION CHAPTER TWO LITERATURE REVIEW 2.0 INTRODUCTION 2.1 ORIGIN/HISTORY OF THE PROJECT... Continue Reading
    ABSTRACT The need for a remote control system that can control domestic appliances and various lighting points and sockets has often been a concern for uses at times uses find it inconvenient and time they are leaving the house for work it has also often led to damage of appliances due to the fact that an appliances was not timed off before... Continue Reading
    ABSTRACT The need for a remote control system that can control domestic appliances and various lighting points and sockets has often been a concern for uses at times uses find it inconvenient and time they are leaving the house for work it has also often led to damage of appliances due to the fact that an appliances was not timed off before... Continue Reading
    Call Us Get this work