Presented by:
ANKITA JAIN
DEEPAK JAIN


“Design and Development of 89C51 Microcontroller Based Infrared Remote Control system for Audio Amplifier”
Introduction
 It consist of two sections:the receiving section and the transmitting section.
 The receiving section consists of an Infrared remote.
 In this project I’m using a Sony Infrared remote.
 Whenever a key is pressed on the remote a coded pulse train is emitted. The pattern of the pulse train depends on the key pressed.
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we want seminar report on 8 channel rf remote control system
SEMINAR REPORT ON RF CHANNEL REMOTE CONTROL
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Times New Roman] ....etc

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Abstract:
The most common signage for people who are blind is restricted to tactile displays. This requires persons to be at the location of the signs before they can identify the information it bears. Using such signage as an aid in locating and traveling to a telephone booth, bus stop, elevator, public electronic terminal, building entrance or exit, leads to the paradoxical effect of having to already be there before one knows where it is. in addition to the problem of locating specific travel goals, very often blind travelers are una ....etc

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I want more information on this topic and how can i implement this as my major project work in more effective way ..plz help ....etc

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Infrared Remote Control

The transmitter circuit includes IR LED, 2N2222 NPN Silicon Transistor , 2N2907 PNP Silicon Transistor.When the switch S1 presses LED emits IR light. The receiver part mainly consists of LM308 Op Amp IC , LM567 Tone Decoder, and NPN Phototransistor and a relay.

http://pptpdf.net/subcategory.php?categ=unknown&categ_id=1&/Project%20Reports/Electrical-Electronics-Apllied_Electronics-Instrumentation/project%20list1 ....etc

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INTRODUCTION:-
A remote control is a component of an electronics device, most commonly a television set, used for operating the device wirelessly from a short line-of-sight distance.
The remote control can be contracted to remote or controller. It is known by many other names as well, such as converter clicker, didge, flipper, the tuner or the changer. Commonly, remote controls are Consumer IR devices used to issue commands from a distance to televisions or other consumer electronics such as stereo systems, DVD play ....etc

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HELLO SIR,
I'M A STUDENT OF B.TECH , FINAL YEAR. I WANT TO WORK ON 12 CHANNEL INFRARED REMOTE CONTROLLED SYSTEM. FOR THIS I'M USING AT89C2051 MICROCONTROLLER. SO, PLEASE PROVIDE THE REQUIRED PROGRAM SO THAT I COULD GIVE A PRESENTATION ON IT .PLAESE HELP AS SOON AS POSSIBLE.
I SHALL BE OBILIGED IF U DO SO.
THANK YOU. ....etc

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4 channel ir remote control circuit using 8051 ....etc

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