LATEST IEEE PROJECTS ABSTRACT-Airport baggage conveyour using ivrs&embedded systems

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R.ASHOK KUMAR
MAASTECH
89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM
CHENNAI-600024

PH:044-24844676
ASHOK KUMAR-098402 34766

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LATEST IEEE PROJECTS ABSTRACT-Airport baggage conveyour using ivrs&embedded systems

  1. 1. AIRPORT BAGGAGE CONVEYOUR USING IVRS&EMBEDDED SYSTEMSIntroduction: This project is used in Airports to announce the name of the particularperson to collect their baggage at the baggage counter. Nowadays thebaggage will be moving in a conveyor belt and the concern person will watchfor their respective bags and collect them. This project, instead automaticallyannounces the name of the particular person to collect it, so that the personsneed not stand at the conveyor. This helps to reduce the congestion at thebaggage counter
  2. 2. Operation: A RFID Tag is attached to every baggage. A RFID reader is fixed onthe conveyor. So when the baggage comes near the reader, it’s code is readby the reader and it checks the database for the name of the particular personand announces it through the speaker. For announcing the name we have used a APR 9600 which is a voicestorage and retrieval device. An LCD Display is also provided to display the name in the lcd. For the conveyor movement we have used a stepper motor. The Main Heart of the system is the PIC Embedded 16F877Microcontroller which is used to control every operation. The Project Block diagram is given below.BLOCK DIAGRAM:
  3. 3. RFID TAG(FIXED SUITCASE)POWERSUPPLY RFID READER LCD DISPLAY STEPPER MOTER PIC 16F877 DRIVER BOARD STEPPER MOTER RELAY STEPPER MOTER DRIVER RELAY POWER SUPPLY APR 9600 MIC SPEAKER RFID Baggage 2 Reader Baggage 1
  4. 4. RF technology is used in many different applications, such as television,radio, cellular phones, radar, and automatic identification systems. The termRFID (radio frequency identification) describes the use of radio frequencysignals to provide automatic identification of items. RFID is similar in concept to bar coding. Bar code systems use a readerand coded labels that are attached to an item, whereas RFID uses a reader andspecial RFID devices that are attached to an item. Bar code uses optical signalsto transfer information from the label to the reader; RFID uses RF signals totransfer information from the RFID device to the reader. Radio waves transfer data between an item to which an RFID device isattached and an RFID reader. The device can contain data about the item, suchas what the item is, what time the device traveled through a certain zone,perhaps even a parameter such as temperature. RFID devices, such as a tag orlabel, can be attached to virtually anything – from a vehicle to a pallet ofmerchandise. RFID technology uses frequencies within the range of 50 kHz to 2.5GHz. An RFID system typically includes the following components:• An RFID device (transponder or tag) that contains data about an item• An antenna used to transmit the RF signals between the reader and the RFIDdevice• An RF transceiver that generates the RF signals• A reader that receives RF transmissions from an RFID device and passes thedata to a host system for processing In addition to this basic RFID equipment, an RFID system includesapplication-specific software.
  5. 5. BASIC TAG ASSEMBLYTAG IC’S BASIC TAG IC ARCHITECTURE RFID tag IC’s are designed and manufactured using some of the mostadvanced and smallest geometry silicon processes available. The result isimpressive, when you consider that the size of a UHF tag chip is around 0.3mm2 VIEW OF THE 125 kHz CARD EMPLOYED IN OUR PROJECT
  6. 6. PIC MICRO CONTROLLER Other than the normal Microcontrollers PIC Family supportsmore features, so we have chosen PIC 16F877 as the main controller. The Mainfeatures and Peripherals features are discussed below.3.1 Core Features:• High performance RISC CPU• Only 35 single word instructions to learn• All single cycle instructions except for program Branches which are two cycle• Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle• Up to 8K x 14 words of FLASH Program Memory, Up to 368 x 8 bytes of Data Memory (RAM)• Interrupt capability (up to 14 sources)• Direct, indirect and relative addressing modes
  7. 7. • Power-on Reset (POR)• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)• Processor read/write access to program memory• Wide operating voltage range: 2.0V to 5.5V• Low-power consumption: - < 0.6 mA typical @ 3V, 4 MHz - < 1 µA typical standby currentPeripheral Features:• Timer0: 8-bit timer/counter with 8-bit prescaler• Timer1: 16-bit timer/counter with prescaler, can be incremented duringSLEEP• Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler• 10-bit multi-channel Analog-to-Digital converter• Synchronous Serial Port (SSP) with SPI (Master mode) and12C(Master/Slave)• Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI)with 9-bit address detection• Parallel Slave Port (PSP) 8-bits wide, with external RD, WR and CS controls(40/44-pin only)

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