• Rohith M
• Pranav Rajath
• Chethan B L
• Bhavan M
• Prof. Shubha kulkarni

This paper explores the implementation of LiFi technology for the transmission of diverse data types, including images, audio, and text, through a straightforward LiFi system designed for interaction between two PC systems. The proposed setup consists of two Arduino boards connected to the PCs, with one board functioning as the transmitter equipped with a laser module, while the other serves as the receiver connected to an LDR sensor, with the aid of the online tool to facilitate encoding and decoding data, processing ide which effectively manages the reading and storing substantial binary data. The Arduino IDE commands and operates the Arduino boards. To ensuring synchronized functionality, the Processing IDE operates in conjunction with the Arduino IDE. This integrated approach not only enhances the efficiency of data transfer but also demonstrates the practical application of LiFi technology.

LiFi technology, data transmission, Arduino, laser module, LDR sensor, Processing IDE, Arduino IDE, binary data encoding, data decoding, high-speed communication, wireless communication, image transmission, audio transmission, text transmission, secure communication systems, visible light communication (VLC), integration of technologies, real-time data transfer, alternative to RF systems.

"Light Fidelity Wireless Communication", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 12, page no.e833-e840, December-2024, Available :http://www.jetir.org/papers/JETIR2412497.pdf

"Light Fidelity Wireless Communication", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 12, page no. ppe833-e840, December-2024, Available at : http://www.jetir.org/papers/JETIR2412497.pdf