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V2V Communication


Swati Gupta , Thakur Polytechnic; Rashi Mirani, Thakur Polytechnic; Asmi Kamble, Thakur Polytechnic; Akshata Gosavi, Thakur Polytechnic


Accident avoidance, Visual Light Communication


Visual light communication or Li-fi was invented by Professor Harald Haas of university of Edinburgh. This is the latest technology in present day communication system which makes the use of LEDs, Light Emitting Diodes that helps in the transmission of data much faster and more flexible than the data that can be transmitted through Wi-Fi. It is basically a 5G technology of visible light communication system which utilizes light emitting diodes as a medium of high-speed communication in similar manner as Wi-Fi. In this project we are implementing li-fi technology using white leds and arduino UNO board. Arduino is used to encode the data and transmit it through led and decode the received and display it. Here ultrasonic sensor is used to sense the distance between object and sensor. The distance data is transmitted through li fi technology. Second arduino will receive it and accordingly it will control the DC motor speed. As the distance decreases motor speed decreases.

Other Details

Paper ID: IJSRDV6I120320
Published in: Volume : 6, Issue : 12
Publication Date: 01/03/2019
Page(s): 686-689

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