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What is an infrared transmitter and what is it used for?

BingMag.com <b>What</b> is an <b>infrared</b> <b>transmitter</b> and <b>What</b> is it <b>used</b> for?

In the remote control of almost all TVs, there is an infrared transmitter that is used to communicate with the TV. But how exactly does this technology work and What are its uses? We will discuss this issue further.

What is an infrared transmitter?

As its name suggests, this technology emits infrared and its most common use. It is in the remote control of TVs. Although some new TVs use Bluetooth remotes, infrared transmitters are still found in many of these remotes. In the end, infrared is a type of light, and therefore, in order to use the remote control, there should not be an obstacle between it and the receiver.

In What devices are these types of transmitters used?>

BingMag.com <b>What</b> is an <b>infrared</b> <b>transmitter</b> and <b>What</b> is it <b>used</b> for?

Some streaming devices also use a remote control based on an infrared transmitter. Of course, these devices usually have a Bluetooth remote. At the same time, we should mention that a number of new phones with this transmitter are still coming to the market. Using this feature, you can use your phone to control the TV, air conditioner and all kinds of devices that support this feature.

Last words

The infrared transmitter is one of the simple parts that has a long history, and although the number of Bluetooth remotes is increasing day by day, this technology still has many fans among companies.

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Source: How to Geek

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