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ABSTRACT

FOR

PALAPATATION SCREEN BASED DRIVING SYSTEM

SUBMITTED BY:-M.ARAVIND KUMAR(08D71A0404)

CH.ROOPA (08D71A0432)B.SREE LATHA(08D71A0445)

G.SHWETHA(08D71A0442)

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AIM:

The main aim of this project is to design a remote vehicle system which is operated

through touch screen.

PURPOSE:

The purpose of the project is to implement a remote vehicle system i.e., directions of the

vehicle are controlled through the touch screen which is connected the controller.

BLOCK DIAGRAM:

TRANSMITTER SECTION:

RECEIVER SECTION:

MICRO

CONTROLLERZIGBEETRANS

RECEIVER

BATTERY

MOTOR

MOTORDRIVER

MICRO

CONTROLLER

TOUCH

SCREEN

POWER SUPPLY LCD

ZIGBEE

TRANSRECEIVE

DRIVER

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DESCRIPTION:

In this project, there are two sections (transmitter & receiver) as shown in the block

diagrams. The instructions such as Left, Right etc are processed and are given by the person by

operating touch screen. So based upon input of touch screen the following output will be seen i.e.

left or right. In Transmitter Section, the instructions are delivered through touch screen from

microcontroller which is given to the ZIGBEE Trans receiver. This information is processed and

is sent to the receiver section via wireless.

In Receiver Section, the signals from the transmitter section are received by the

ZIGBEE transreceiver and send to the controller input and in the controller it will control the

Vehicle direction according to the instruction which is being given at the transmitter section.

Then the vehicle will move in that particular direction for the given instruction.

TECHNOLOGY:

Now a day's every system is automated in order to face new challenges. In the

present days Automated systems have less manual operations, flexibility, reliability and accurate.

Due to this demand every field prefers automated control systems. Especially in the field of

electronics automated systems are giving good performance. And this is realized by making use

of Zigbee technology for communication. Zigbee is new wireless technology guided by IEEE

802.15.4 Personal Area Network standard. It is primarily designed for the wide ranging

controlling applications and to replace the existing non-standard technologies. It currently

operates in 868MHz band at a data rate of 20Kbps in Europe, 914MHz band at 40kbps in USA,

and the 2.4GHz ISM bands Worldwide at a maximum data-rate of 250kbps.

SOFTWARES:

1. Embedded C2. Keil IDE3. Uc-Flash

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HARDWARES:

1. Micro Controllers2. Power Supply3. ZIGBEE transreceiver4. Touch screen5. Motor diver(L293D)6. Motors (GEARED MOTOR)7. LCDRESULT:

According to this project we can implement a system in which a vehicle direction can be

controlled wirelessly with respect to the commands given by the user through touch screen

using ZIGBEE technology.