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Bhushan Dhole, Akash Kamthe, Yogesh Kale, S.B.Pawar,
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- Student,, Student,, Student,, Professor, Sinhgad College of Engineering Vadgaon (BK), Pune, Sinhgad College of Engineering Vadgaon (BK), Pune, Sinhgad College of Engineering Vadgaon (BK), Pune, Sinhgad College of Engineering Vadgaon (BK), Pune, Maharashtra,, Maharashtra,, Maharashtra,, Maharashtra, India, India, India, India
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Abstract
nVisible Light Communication, or Li-Fi (Light Fidelity), is a wireless optical networking technique used for communication (VLC). Due to its lack of RF communication’s drawbacks, such as water absorption and scattering, Li-Fi has the potential to completely transform underwater communication. This project suggests utilizing two Arduinos, a solar panel, a speaker, a display, an amplifier, a laser, a battery, and other components to create a Li-Fi based underwater audio and data transmission system. Using a laser, the transmitter Arduino will convert the data and audio inputs into pulses of light. The Arduino receiver will receive the light pulses broadcast via the water. The original audio and data signals will be recovered from the light pulses by the Arduino receiver. After being amplified, the audio stream will be played through the speaker. On the display, the data signal will be visible. LiFi Connected to Powerlines for Intelligent Lighting
A communication document explains Li-Fi, a novel short-range wireless technology that offers connectivity in a confined network setting. With the use of this technology, data may be sent via THz visible light communication (VLC), which flashes light at rates that are invisible to human vision.
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Keywords: Underwater optical wireless, Optical Wireless Communications (OWC), Light Emitting Diode (LED); optical beam propagation, visible light, radio frequency, acoustic communication, modulation and coding
n[if 424 equals=”Regular Issue”][This article belongs to Recent Trends in Fluid Mechanics(rtfm)]
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Browse Figures
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References
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- Vijayakumari and M. Sumathi, “Study of performance factors of Underwater Wi-Fi optical communication link,” 2015 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT), Kumaracoil, India, 2015, pp. 821-824, doi: 10.1109/ICCICCT.2015.7475392.
- Wen, W. Cai and Y. Pan, “Design of underwater optical communication system,” OCEANS 2016 – Shanghai, Shanghai, China, 2016, pp. 1-4, doi: 10.1109/OCEANSAP.2016.7485659.
- Shinde S, Jadhav Solar-panel receiver design for optical wireless communication and simultaneous energy harvesting. IJARCCE (International Journal of Advanced Research in Computer and Communication Engineering). Vol. 5, Issue 5, May 2016.
- Keshav M. (December 14, 2018) Visible Light Communication – Tripping the light fantastic. [Online]. Available from https://www.linkedin.com/pulse/visible-light-communication-tripping-fantastic-keshav-maun/
- Png, L. C., Lim, S.X., Rajamohan, A., Chan, B.‑W., & Hazman, F.A. (2014). Designs of VLC transceiver circuits for reading light transmission of high‑quality audio signals on commercial airliners. 2014 IEEE International Conference on Consumer Electronics ‑ Taiwan (ICCE‑TW), 97‑98.
- Sui Meihong, Yu Xinsheng, Zhang Fengli, “The Evaluation of Modulation Techniques for Underwater Wireless Optical Communication”, IEEE Computer Society, ICCSN, pages: 138-142, Washington,
- A. Khalighi and M. Uysal, “Survey on free space optical communication: A communication theory perspective,’ IEEE Commun. Surveys Tuts., vol. 16, no. 4, pp. 2231_2258, Nov. 2014.Rev., vol. 1, no. 2, pp. 3_8, Jul. 2004.
- Bao, X., Yu, G., Dai, J. et al.Li-Fi: Light fidelity-a survey. Wireless Netw 21, 1879–1889 (2015). https://doi.org/10.1007/s11276-015-0889-0
- Gurpinder Singh. Li-Fi (Light Fidelity) – An Overview to future Wireless technology in Field of Data Communication. Journal of Network Communications and Emerging Technologies (JNCET). Volume 5, Issue 1, November (2015). 27-29.
- Ashmita Shetty, “A Comparative Study and analysis on Li-Fi and Wi-Fi”, International Journal of Computer Applications, vol. 150, no. 6, pp. 43-48, 2016.
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| Volume | ||
| [if 424 equals=”Regular Issue”]Issue[/if 424][if 424 equals=”Special Issue”]Special Issue[/if 424] [if 424 equals=”Conference”][/if 424] | ||
| Received | May 3, 2024 | |
| Accepted | July 25, 2024 | |
| Published | August 14, 2024 |
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