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Kwara State Polytechnic Ilorin Real Time School Bus Tracking System Using (rfid)
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3.1 Existing system working and methodology
Basic hardware is based on 8051 series controller in the system there are two micro controller used as shown in fig 1, an limited resources in, 8051. One microcontroller is used to interface GPS and GPRS module through mux same micro controller is used also for ICD and keyboard interface ICD is interface with half data line interfacing method.
Keyboard is used in polling mode. The second controller is used to interface biometrics module. The second controller also interfaces with three button, CEO’S and buzzer.
PROPOSED SYSTEM
This proposed system consist of all below mentioned module this device give certain advantages to the system, some specific advantages of the system is given below.
- Large memory for fingerprint storage (around 768GB)
- Internet connectivity
- Easy to use
- USB connectivity
- Battery operated
- Self error checking capabilities
- Attractive look
3.2 SYSTEM DESIGN AND REQUIREMENT
This RFID school bus tracking system will be able to design wireless data communication system. Access available technologies. Including all satellite and other road based communications channel for coverage, bandwidth hand total cost of ownership.
The RFID tracking system has the following requirement listed below:
- Design student tracking component access available technology including RFID, Barcode and biometrics systems, and manual computer data entry for ease of use, total cost of ownership and policy and practice issue.
- Determine what sensors data is of value in addition of GPS
- Design emergency alarm push button system
- Develop backup power system requirement
- Develop database of student information and mechanism for adding new students and modifying existing entries.
- Test hardware and software functionality
3.3 HARDWARE COMPONENTS DESCRIPTION.
ï¶ Range detection and obstacle detection devices:
The module consists of transmitter and receiver. The device will sense the object span of the 0-02 to 4 meters, 10 micro sec triggering pulse ranging. The module releases 40KHZ ultrasound for eight successive cycle. Then the echo line goes high. Any object in the line, sight the device listen the echo and lower its echo line. The width of the pulse is proportional to the distance of the object. If no object is detected, the echo line is pulsed low after 30m sec.
The range of the object in inches= width of the pulse/148. The device is able to trigger for every 50 micro seconds. So the device can scan for object 20 times in a second. If any object is detected against the bus, the output signal of the micro controller to regulate the speed of the bus. The collision can be curtailed to the maximum sped.
ï¶ Communication
Global System for Mobile Communication (G.S.M) is adopted to communicate with the parents and to the school principal.
The mode of data transmission is through SMS only. The micro controller will communicate with GSM modem serially via MAX 232 line driver. The MAX 232 will convert TTL logic levels to serial logic levels.
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ABSRACT - [ Total Page(s): 1 ]ABSTRACTIn present time due to increase in number of kidnapping and road accident cases, parent always worry about their children.This paper proposes a SMS based solution to aid parent to track their children location in real time. The proposed system takes the advantage of the location services provided by module kit which carry by the child in their school bag. It allows parent to get their child location on a real time map by the geographical co-ordinates which send by module kit. Information ... Continue reading---
TABLE OF CONTENTS - [ Total Page(s): 1 ]TABLE OF CONTENTTitle Certification Dedication Acknowledgment Abstract TABLE OF CONTENT CHAPTER ONE 1.0 Introduction 1.1 Objectives of study and Goals 1.2 Research Goals and Objective 1.3 Definition of Terms 1.4 User advantages CHAPTER TWOLITERATURE REVIEW2.1 RFID Technology 2.2 RFID Application in transportation field 2.3 System capabilities 2.3.1 Data acquisition 2.3.2 Biometric identification CHAPTER THREE ... Continue reading---
CHAPTER ONE - [ Total Page(s): 1 ]CHAPTER ONE1.1 INTRODUCTIONMillions of children need to be moved from home to school and vice versa every day. For parents, obtaining a safe transport for their children is a crucial issue. The students ride their bicycle getting to and from school safety. A research undertaken by the Scottish executive central research unit with purpose of increasing the proportional of non car travel to school reveals that travelling by bus or coach appears to be by for the safest mode. Statistics sugges ... Continue reading---
CHAPTER TWO - [ Total Page(s): 3 ]CHAPTER TWO2.1 RFID TECHNOLOGY RFID technology relies on communication between an applied tag and reader. Two types of RFID tags are in common usage; passive tag which have no internal power supply and emit a radio frequency signal only in response to a query from a transponder, and active tags which are internally powered and which continuously emit a radio frequency signal. While passive tags are less expensive, active tags can be read from distances of several tens of meters while ... Continue reading---
CHAPTER FOUR - [ Total Page(s): 2 ]CHAPTER FOUR4.1 ENGINEERING BLOCK DIAGRAM AND DESCRIPTION As you are able to see in the above fig. there is the engineering block diagram of our project that we have designed at the primary stage of our project. So, the diagram consist of RFID tag, RFID reader, if transmitter receive, signal conditioning unit, microcontroller, load cell, amplifier, ADC, LCD display then what is the follow of the diagram? So, the flow starts from the RFID tag which is detected by the RFID reader an ... Continue reading---
CHAPTER FIVE - [ Total Page(s): 1 ]CHAPTER FIVE5.0 CONCLUSION.In conclusion, this system was declared to aid locating children with their parent and this research shows that RFID tracking technology is a practical option for monitoring and tracking the children during their trip to and from school on school buses. Lab and field trials confirmed that the RFID tags functions well under different conditions. The readings were consistent and resulted read ranges that were acceptable within the constraint of locating children st ... Continue reading---
REFRENCES - [ Total Page(s): 1 ]REFERENCES1. S. Granville, A. lard, M.Barber (September 2002), “why do parent drive children to school? Transport research server.2. R. Want. Enabling Ubiquitous Serving with RFID I.E.E3. E, Erge and B. Akina, “Utilization of RFID tags for transportation presented at the 86th Annual Meeting of the transportation Research Board Washington D.C January 21-25 2007.4. T. Halogen et’al (2003) RFID,GSM and GPRS performance, 2nd Editions chichester, John Willey ... Continue reading---
