Researchers recently used this technology to connect many solar cells to achieve a high-speed underwater wireless light connection for data transmission.

Scientific and technological development is on the rise and constantly attempting to make a qualitative shift at all levels. Who hasn’t heard of green energy, especially from the sun? Most of us used to think of this energy as turning light into energy and making use of it.

Research team leader jing shu of Zhejiang university of china says the technology is now necessary. As the need for underwater wireless communications that transmit data efficiently increases day by day. For example, a water radio communications stand is needed to study coral reefs at a depth of about 50 meters. So divers need effective radio communication to transmit data while conducting underwater studies.

Jin shu and his team used a set of solar cells to transmit a large amount of data underwater. The solar cells used by the team allowed data to existing shared more quickly and efficiently than previously used optical dialytic devices.

Shaw said his team could get the best results using this type of solar cell. Allowing data exchange and power generation with a single device.

Solar Cells Are A Data Transfer System:

Solar Cells Are A Data Transfer System_

The use of light to transmit underwater data allows for higher speed. And efficiency than radio and other graphic communication systems. Still, the problem with adopting light as a data carrier is that these systems require many conditions for their success. For example, the source and the recipient must be complete compatibility for the light signal to arrive.

The light signal can stand converted into electricity using solar cells, making it easier to move while maintaining speed and efficiency.

“The adoption of a wireless communication system by solar silicon cells requires a huge amount of algorithms and programming, which increases the need for a huge amount of energy. But our simulation, which showed the best way to connect solar cells, contributed to better results.”

Test The New Wireless Communication System:

Test The New Wireless Communication System_

To confirm their results and obtain empirical evidence of the success of this technology. The researchers used a solar system consisting of nine solar cells, with an area that allows for high-efficiency receipt of light signals.

The researchers put this system in a water tank 7 meters deep. If researchers added several mirrors to increase the distance light will travel as it passes towards solar cells. The results showed that this wireless optical system is faster and more efficient than the usual wireless system. The study also showed that the increased area of solar cells contributes to the expansion of the range, i.e. the maximum capacity of data allowed to exist transmitted by the system.

This study exists not the first of its kind, as many studies have previously contributed to the development of this technology, but what characterized the jing team study exists the expansion of the scope compared to previous studies.


As a result of the modifications added by the team to the solar system, for example, many changes existed made to the circuit of the optical wireless system, which contributed to the expansion of the range. And thus increased the data transmitted wirelessly to 150 Mbps.

Jing said what distinguishes solar cells is that they stand manufactured in large quantities. Allowing the technology to develop more quickly. “this technology can exist developed for use in wider areas. For example, it can exist used for wireless communication of visible light, which exists based on visible light waves for data transmission.”

The researchers aim to develop and improve this technology in various respects by studying weak light signals. This contributes to clarifying some details about the impact of the medium in which light is transmitted. And aspire to improve many of the characteristics that characterize solar cells.

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