TABLE OF CONTENTS
Abstract
CHAPTER ONE
1.0 Introduction
1.1 Background of Study
1.2 Statement of Problems
1.3 Research Objectives
1.4 Research Question
1.5 Research Hypothesis
1.6 Scope of Study
1.7 Significance of study
1.8 Limitation of study
1.9 Definition of terms
CHAPTER TWO
2.0 Literature Review
CHAPTER THREE
3.0 Research methodology
3.1 Research Design
3.2 Population of study
3.3 Sampling Design and Procedure
3.4 Data Collection Instrument
3.5 Administration of Data Collection Instrument
3.6 Methods of data analysis
CHAPTER FOUR
4.0 Data Presentation and Analysis
4.1 Data Presentation
4.2 Test of Hypothesis
CHAPTER FIVE
5.0 Summary, Conclusion and Recommendation
5.1 Summary
5.2 Conclusion
5.3 Recommendation
References
Questionnaire
CHAPTER ONE
1.0 INTRODUCTION
1.1 Background of Study
Security describes protection of life and property. There are doors to keep people out, key locks and chains reinforce the mode of security. Doors are being made of metals not just wood anymore. Influential persons in our society have bullet proof doors to ensure a good measure of security of self and family. The system has become necessary at this time when crime has remain on the ever increase, despite the efforts of the various security agents, it has equally becomes necessary to have control of access to some entrance, since it goes a long way to limit the accessibility of unauthorized persons in restricted areas. This has brought about the need to review the reliability of already existing systems and look into the possibility of creating better systems that are smarter and more secure. Hence, the design of a remote control door opener.
A remote control door opener system is an access control system that allows only authorized persons to access a restricted area, this system is best suitable for co-operate offices and home security. The design uses a 4017 decade counter based digital lock, it comprises of a small electronic unit which is fixed at the door entry to control the door mechanism, especially when the relay is energized it will drive the motor in clockwise direction for the door to open and anti-clockwise direction for the door to be closed. It is developed for a system to enable users to use only a customized remote to open doors at restricted zones.