control your pc with tv remote

Project Definition / Specification Control your PC & Home Appliances with TV

remote using microcontroller

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ABSTRACTABSTRACT

For

Control your PC & Home Appliances with TVControl your PC & Home Appliances with TV

remote using Microcontrollerremote using Microcontroller

Project Definition / Specification Control your PC with TV remote using microcontroller

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PROJECT DEFINITION / SPECIFICATION

PROJECT TYPE

Micro controller(AT89C51) hardware design with software

development (Device Driver) . Atmel micro controller (AT89C51)

based.

PROJECT DESCRIPTION

Now you can control your mouse cursor and windows media player with your TV

remote... So when you are watching a movie or listening songs on your PC, you need not

to get up from your seat to change the volume or to change the track.. you can simply use

your TV remote to do this for you from the sensors, and this signals operated under the

control of software which is stored in ROM. We also providing a control system using

same remote, you can control your needed home appliances or a devices that are operate

on AC/DC its a multipurpose remote controlling system.


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BLOCK DIAGRAM


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ATMEL89C51

Controller

MAX 232INTERFACE

SENSOR UNIT

OSCILLAATORY CIRCUIT

RESET CIRCUIT

TV REMOTE



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PROJECT OUTLINE

A brief introduction to internal architecture of microcontroller.

An over view of programming of microcontroller.

An overview on assembly language.

An overview on mechanical arrangement.

Serial port interfacing with microcontroller.

INTERFACES USED

Serial communication used for downloading the hex code.

MAX232 Interfacing.

Sensor circuit interface.

SOFTWARES USED

A Cross compiler for compiling and linking the code written for

AT89C51.

Serial communication software for downloading code to AT89C51.

Operating system: Windows XP.


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control your pc with tv remote

Documents