What is Remote Control and how does it work?

What is remote control? In fact, technology has made it easy for us to use everything. Then why is it not even remote control. All of you must have used Remote Control to bring down the channels or volume of the TV, but do you know what Remote Control is and how it works.

As easy as it is to use, its working technology is also simple. In most homes nowadays, you can see people sitting in one place and operate their televison, DVD player, Music System, Microven etc. easily.

With the help of remote control, you can control everything without moving from one place. This makes our daily life very easy to live. We do not need to physically select any objects. We can control them with our voice, infrared waves or radio waves.

A lot of people have asked us about this technology, how it works, so I thought why should you give full information about Remote Control in Hindi, so that how you do it works, what are its types Come to know about So without delay let's start and what is remote control in Hindi.

Remote control is an accessory device that is used to wirelessly operate other devices such as television sets, DVD players, and other home appliances. Along with these, they are also used in home appliances as well as industrial devices, such as from Controlling robotic vacuum cleaner remote control device, even big machines can be controlled remotely.

The first remote controls were developed in the early 1990s. These remotes were connected to the devices with the help of wires. At the same time infrared control is used in the current remotes and by which they are easily able to control many things.

These remotes are not only used for entertainment, but they are also used in industries, military requirements, and recreation.

Infrared remote controls were developed in the late 1970s. Infrared light and photo receptors are used in these remote controls. Apart from this, different light frequencies are used for different functions. These remotes use invisible light beams to send signals to electronic devices.

With the use of these remotes, several appliances, appliances and gadgets such as radios, TVs, video games, CD / DVD players can be easily controlled.

Type of remote control
Remote control is typically divided into three types. Which are infrared (IR) remote control, voice control and radio (RF) remote control. Let's get some information about them.

Infrared Remote Control
Infrared remote control (IR remote control) uses light, and it needs a line of sight to operate the destination device. For example, the remote control that is used in our television set is an infrared remote control, while operating it, it has to aim towards the receiver so that there is no problem in moving the signals and this is especially important. Care is taken that no one is in front of the obstacles receiver.

It is very important to know that Infrared signals have directionality feature, which shows that these signals travel directly in directions.

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Infrared remote control costs less than the rest and can be easily encode for multi-function.

Voice Control
This voice control is also called ultrasonic remote control. These voice control remote control is mostly used in street lights switch, staircase corridor. This voice control is very simple, in some there is no need for any special remote control, in some only by pausing the foot, in some with a loud whistle, or simply by speaking loudly. Starts doing.

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