Dear sir/madam
We are the student of Lovely Professional University,Phagwara, Punjab , India

This is our last semester of B.Tech. and wehave to do capstone project.which is LASER based data transmitter and receiver.
We wants circuit diagram of laser based data transmitter and receiver using LASER light source and Microcontroller. The data at transmitter will be displayed on LCD at transmitter section . Then at receiver section using phototransister we will receive the digital data and that will be again displayed on LCD.
please also pr ....etc

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sos save our souls transmission through cellular phones ppt download ....etc

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pdf documentation on sos transmission in clear format with side headings,diagrams and it should be of 20 pages ....etc

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MOBILE COMMUNICATIONS
(IMPLEMENTATION OF CDMA TECHNOLOGY IN CELLULAR
PHONES)
Presented By:
M.Vamsi Krishna
B.kiran sai phaneswar


ABSTRACT:

A wireless digital communication system is a technique that allows people to communicate each other at a distance. In this paper we tried to explain one of the latest technologies of digital wire less communication systems - The CDMA and the application of this on cellular phones.CDMA is an acronym for code division multiple ....etc

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SOS is the distress signal of the International Morse Code. This distress signal was first adopted by the German government in radio regulations as of April 1, 1905 and became the world standard under the Second International Radiotelecratic Convention, signed on November 3, 1906. It entered In force on 1 July 1908. SOS continued to be the distress signal of the maritime radio until 1999, when it was replaced by the Global Maritime Distress and Safety System. SOS is still recognized as a visual distress signal.

The SOS distress signal is a c ....etc

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Hi i am Harini.
I need information about SOS Transmission through cellular phones to save accident victims seminar topic.
Especially i need literature survey,future scope and application areas of this technology. ....etc

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Cellular Phones as Tra c Pattern Sensors: Using cellphones to track tra c patterns along major highways. Can in theory provide real time information about tra c ow. ....etc

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Cellular Phones as Embedded Systems



I. INTRODUCTION
A. Market development
In the 1990s wireless technologies developed in a way that can best
be described as 'unbelievable'. Consequently, the number of mobile
subscribers has grown over 100-fold in the last ten years, as shown
in Figure 1. Currently, there are over one billion subscribers globally
and the number is growing at a healthy pace. Current scenarios
predict another 400 million subscribers by 2005, leading to a
to ....etc

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SOS Transmission Through Cellular Phones To Help Accident Victims
Authors: 1. A.P.P.Kumar (II Year EE)

Postal Address: A.P.P.Kumar
II Year EE,
Dr. M.G.R.Engineering College,
Maduravoyal,
Chennai 600020
Abstract
This paper describes an ORIGINAL IDEA to help cellular phone users caught in an accident. The idea has been developed keeping in mind the considerations of cost and compatibility with existing system. The Short Message Service or SMS as it is popularly referred to, is made use of for this purpose.
Th ....etc

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ABSTRACT

This paper describes an ORIGINAL IDEA to help cellular phone users caught in an accident. The idea has been developed keeping in mind the considerations of cost and compatibility with existing system. The Short Message Service or SMS as it is popularly referred to, is made use of for this purpose.
The solution offered is the Force-Transducer method. The victim is assumed to be unconscious and the accident is detected automatically. Detailed simulation res ....etc

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