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Examination Room Guide Using Rfid For The jumbling System Based Exams

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Hardware Requirements

  • Micro Controller : AT89S52
  • Crystal : 11.0592 MHz
  • Lcd : HD44780
  • Led : 5mm Red LED
  • Rfid Reader
  • Max232
  • Software Requirements

  • Keil
  • Proteus
  • Uc Flash
  • Embedded C
  • Prog Isp
  • Project ID:53
  • Price: 3000
  • Quantity

    Block Diagram

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    PROJECT HIGHLIGHTS

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    Easy to use, Self-explanatory kit.

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    All-inclusive solution kit.

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    Extensive audio-visuals available.

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    Branding-free material.

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    Call/mail for Tech Support from 10 am - 7 pm. col,best career options, Team building

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    Can be Customized for Arduino, Raspberry Pi, PIC quicker jobs, bpo jobs, seo jobs

    PROJECT DESCRIPTION

    The project is aimed to design an “Examination Room Guide” using which the students can be guided for the jumbling system based exams. Radio Frequency Identification (RFID) Card Readers provide a low-cost solution to read passive RFID transponder tags up to 2 inches away. The RFID Card Readers can be used in a wide variety of hobbyist and commercial applications, including access control, automatic identification, robotics navigation, inventory tracking, payment systems, and car immobilization. The RFID card reader read the RFID tag in range and outputs unique identification code of the tag at baud rate of 9600. The data from RFID reader can be interfaced to be read by microcontroller or PC. The project is designed in such a way that the RFID reader will be interfaced to the controller using serial communication technique. Here we consider 4 RFID cards which will be allotted to 4 students, so each and every student will be having a separate card. Whenever a card is read by the reader, the controller will receive the card information and will compare with preset values and then the corresponding alloted seat for the student will be displayed on the LCD which will be interfaced to the controller. Here in this project we will develop the frontend application on PC using VB .net to jumble the seating arrangement of students. The PC will also be interfaced to the controller through serial communication. This project uses regulated 5V, 500mA power supply. Unregulated 12V DC is used for relay. 7805 three terminal voltage regulator is used for voltage regulation. Full wave bridge rectifier is used to rectify the ac output of secondary of 230/12V step down transformer.