Abstract
Light Fidelity is a modern technology known as Li-Fi. Wireless services are increase in demand, the availability of the RF spectrum is limited in range. To overcome this light Fidelity come into picture. that uses visible light as a source of communication. Li-Fi is the most resourceful recent development. To transmit data in the visible light spectrum laser diodes are used. Increased accessible spectrum, higher speed, efficiency, security, low latency are the advantages compared to WiFi in this technology. The main of this research paper is to design a Li-Fi transceiver using Arduino which is able to transmit digital data. The hardware has been designed using Proteus design tool (version 8). The software coding is done by using C program. Image and video signals is carried out on the transceiver for enhancing transmission and reception of text. In this work a transceiver is designing that works by using visible light spectrum and low cost components.
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