Projects

Wireless data transfer using Visible light communication

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Project Owner : Rubanprasat Johnson
Created Date : Wed, 15/01/2014 - 18:30
Project Description :

 The aim of the project is to transfer an image from one

computer to another using serial communication. In order to

achieve this we require the necessary processes to be done

which are as follows:

1. A dedicated program which will execute in the OS and

will take the image as an input and split it into pixels

and then transmit it through serial port.

2. A dedicated hardware to take the data serially from the

computer and then convert these binary data streams

into optical (light) data streams and vice – versa.

3. A signal converter to convert RS 232 signal to TTL logic

signal and TTL logic signal back to RS 232 signal.

4. A dedicated program at the other end to convert this

serially received pixel data back into an image and then

display it on the computer.

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