What is Li-Fi ? Everything You Need to Know !!!!

Today, you are going to introduce another technology to which you have not heard about, so today we will talk about LI-FI. It is such a technology, which has not yet started to be used much. This is a wireless communication system so that you can transfer any data too quickly too. Nowadays WiFi is used, which is a technology based on radio wave and which is a LI-FI technology based on light.

What is LI-FI ?

The full name of LI-FI is Light Fidelity, which means that any data from a Visible Light communication is transferred to it and its speed is very high, which is much more than WiFi. With this, you can send 224GB data in one second. This term was used in 2011 and there are some light bulbs used that work like a wireless router.

After that, it started researching in 2012 and in about four years later, using this technology was started in 2016.

How LI-FI works ?

Both LI-FI and WiFi are used to transfer data that works on electromagnetic signals. Radio web is used in WiFi and data is transferred to LI-FI using Visible Light. As I told you that LI-FI is a Visible Light Communication System. This means that the photodetector is used to transfer and receive any data that is used to convert the data to the same form again and reads our computer on our device.

Our LED bulb is a semiconductor that supplies light to us when we give less electricity to it, its light decreases and when we give it more electricity, its light becomes more and it is By way of this Visible Light Communication System works.

For example, assume that you have sent any data on the LED bulb and you have a photodetector in front of which your data is converted and sent to your router so that your signal can spread everywhere, The changes in the LED bulb are calculated by all the photodetectors and after that the data speed is given and the LI-FI system works in this manner.

Future of LI-Fi

As I told you earlier, LI-FI had started working on it since November 2012, and in November 2014 Pioneers had joined the French Lighting Company from their Pioneers PureLiFi. Pioneers are still in PureLiFi's two product markets in which there is the Li-Flame Ceiling Unit which is connected with an LED light system and the Li-Flame Desktop Unit connects through a device connected to a device You can easily transfer any data. As the new changes will come with this technology, it will start to use as it happens. This is a great technology, it will not reduce your signal strength and you will be able to easily access the internet with high hot speed.

Benefits of LI-Fi

1. This allows you to transfer data from high speed.
2. This will give you the Strength of Proper Singal.
3. You need a light bulb to use it.

Disadvantage of LI-FI

1. This is a costly tool.
2. To use it you will have to turn on the LED bulb at every time.
3. Take power too much.

Conclusion

So this is Li-Fi, which you can use to run the internet on your mobile computer. With this, you can send and receive data from your mobile to computer and computer as well as to the network in mobile and other computers. I have also told you the advantages and disadvantages of Li-Fi.

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