GSM Based Remote Switching System

CHAPTER ONE
1.0 INTRODUCTION
1.1 Background of study
1.2 Statement of problem
1.3 Project Aims and objectives
1.4 Justification of study
1.5 Scope of the study
1.6 Project Report Organization

CHAPTER TWO
2.0 LITERATURE REVIEW
2.1 Brief History of tone Recognition Device Despite
2.2 Automatic Speech Recognition (ASR)
2.3 Related works
2.4 DTMF Decoder
2.5 Microprocessors Evolution: History And Overview
2.6 Types Of Microprocessors
2.6.1 Dedicated or embedded controllers
2.6.2 BIT SLICE PROCESSORS
2.6.3 GENERAL PURPOSE CPUs

CHAPTER THREE
3.0 SYSTEM ANALYSIS AND DESIGN
3.1 Methodology
3.1.1 System Analysis
3.2 Data Collection
3.2.1 The Internet
3.2.2 Libraries
3.2.3 My Supervisor
3.3 Analysis Of The Existing System.
3.4 Limitations Of The Existing System
3.5 System Design
3.5.1 Transformer
3.5.2 RELAY
3.5.3 RESISTORS
3.5.4 Transistors
3.5 Simple Circuit
3.5.5 Resonance In Crystal Oscillator
3.5.6 DIODES Figure
3.7: Diode And Its Circuit Symbol Are Needed For Soldering Them.
3.5.7 RECTIFIERS
3.5.8 Capacitors (SMOOTHING)
3.5.9 The Light Emitting
3.7 DTMF Decoder
3.8 Switching Unit
3.8 Micro Controller

CHAPTER FOUR
4.0 IMPLEMENTATION, TESTING AND INTEGRATION
4.1 Choice Of Development Tools.
4.2 System Requirement
4.3 Implementation
4.4 Testing
4.4.1 Testing Of The Individual Components.
4.4.2 Unit By Unit Testing.
4.4.3 System Testing.

CHAPTER FIVE
5.0 SUMMARY, RECOMMENDATIONS AND CONCLUSION
5.1 Summary Of Findings
5.2 Limitation Of Study
5.3 Recommendation
5.4 Beme (Bill Of Engineering Measurement Of Engineering) Project Costing
5.5 Conclusion
REFERENCES