Final review
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This is a presentation of my Final year academic project based on Arduino named as "Tran-Duino"

This is a presentation of my Final year academic project based on Arduino named as "Tran-Duino"

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Final review Final review Presentation Transcript

  • NAME : N.NANDHAKUMAR REG NO : 21607621018 PROJECT TITLE : TRAN – DUINO
  • GUIDE : DR.T.KUMARAN , Lecturer, Department of Masters in Computer Applications, Saveetha Engineering College.
  • ABSTRACT Tran-Duino is a Micro controller that can be used in Public Transits which performs the following ●Tracks the location of a bus running or moving currently in its route. ● Display the upcoming or next stop name of the bus , prior to passengers who are traveling in that bus.
  • EXISTING SYSTEM ● It is fully human dependent. ● The conductor of the public transit can provide the locative information. ● The traveller himself has to get these information from the co traveller.
  • PROPOSED SYSTEM ● Microcontroller unit with Global Positioning System [ GPS ] embedded in it. ● Contains Display Unit to display the locative information like upcoming stop details in the route .
  • HARDWARE ENVIRONMENT ● EM-406a GPS SiRF III Receiver with patch Antenna ● Arduino Microcontroller with ATMega328 bootloader ● AdaFruit GPS shield version 1.1 with inbuilt SD card storage ● JHD162a 16*2 line LCD display module ● Wires and fixtures
  • HARDWARE ENVIRONMENT ● SYSTEM : Pentium IV 2.4 Ghz ● HARD DISK : 40GB ● MONITOR : 15 VGA color ● MOUSE : Logitech ● RAM : 512 MB ● KEYBOARD : PS/2 Keyboard ● USB PORTS : 2
  • SOFTWARE ENVIRONMENT Operating system : Linux - Ubuntu IDE : Arduino IDE Version 0017 Coding Language : C The Arduino IDE has the following dependencies ● sun's java runtime ● avr-gcc ● avr-libc ● binutils-avr
  • ARDUINO IDE ● Consists of Development Environment and Core libraries ●It is written in Java and based on Processing Development Environment ● Core Libraries are written in C and C++ and code is compiled using avr-gcc and avr-libc
  • ARDUINO IDE
  • ARCHITECTURAL DIAGRAM EM-406a GPS SD CARD STORAGE RECEIVER MODULE MODULE GPS SHIELD ARDUINO ATMEGA328 DISPLAY UNIT
  • MODULES
  • ARDUINO – FREEDUINO ATMEGA328 RX / TX LEDs Digital pins USB Jack Reset button Power Selection Jumper Power LED MicroController Power Jack Analog Pins Power Pins Power Regulator
  • EM-406a GPS Receiver Module SMT Cable Patch Antenna SMT connector Power LED
  • Adafruit GPS Shield V1.1 For EM-406a Digital Pins SMT Connector RX / TX Pins for GPS Shield and GPS Power 3.3v Level Pins Converter PCB from Adafruit Reset Button Location Fix LED Power Pins Card Write LED Analog pins
  • Adafruit GPS Shield V1.1 For EM-406a
  • JHD 162a 2-LINE LCD DISPLAY
  • DATA FLOW DIAGRAM GPS SATELLITE Receive Position Values GPS RECEIVER SD CARD STORAGE MODULE MODULE Parse Fetch Position Position Compare Values Value Position Values Print The DISPLAY UNIT Data
  • USE CASE DIAGRAM LOG GPS DATA INTO SD CARD COMPILE AND UPLOAD THE CODE ADMINISTRATOR PARSE GPS DATA READ SDCARD DATA COMPARE GPS AND PASSENGERS SDCARD DATA DISPLAY THE OUTPUT
  • 3-WIRE INTERFACE FOR LCD DISPLAY
  • SD CARD INTERFACE
  • GPS CONNECTOR
  • SCREENSHOTS
  • COMPONENTS INTEGRATED AS A UNIT
  • INITIAL TEXT ON THE DISPLAY
  • STOP NAMES ON THE DISPLAY
  • STOP NAMES ON THE DISPLAY
  • TESTING The Components are integrated into a unit and is powered up using a 9V battery. It is then took and travelled along in the sample route The latitude and longitude values are logged into SD card After logging, the file is uploaded into the site http://gpsvisualizer.com . The output map is as follows,
  • TESTING Using the sample log file, the required waypoints, their latitude and longitude are noted and is used for comparison The comparison code is uploaded and the GPS unit is again took for ride in the same route.
  • PERFORMANCE MERITS ● Passengers can travel freely without depending on others ● Less usage of manpower ●Functional Unit can be prepared in affordable cost
  • PERFORMANCE LIMITATIONS Not useful for visually challenged people ● GPS works rarely in cloudy conditions ● ●Usage of SD card limits datastorage of route informations
  • FUTURE ENHANCEMENTS Incorporating wireless connectivity. Adding Audio enabled systems to announce the locative information to the passengers. Including more locative informations.
  • CONCLUSION The project acts as a great help to passengers who are new to the route and provides them with locative information which helps them to get down at the required location or bus stops in a route.
  • THANK YOU