What is Monitor and its types?

Do you know what is a computer monitor? Perhaps you must have heard about it. Because all of us are very familiar with these computer monitors. We spend most of our time sitting in front of these monitors such as gaming, watching movies and many other things. In the same way the monitor is used as a display unit in the computer system.

A good display can be very effective in any user experience. The properties of display devices have also improved a lot due to the innovation in Display Technologies. There are many types of desktop computers available right now, with the use of technology such as CRT monitors to latest slim LCD, LED and OLED monitors etc.

There are many parameters to measure the performance of a monitor such as luminance, contrast ratio, resolution, dot pitch, response time, refresh rate and power consumption. Also common problems that often arise in monitors are dead pixels, blurred screen, phosphor-burn etc. So today I thought why not give people information about the monitor. You will also be able to know the things you do not know. Then without delay, let's start and know in the will of Computer Monitor in Hindi.

Computer monitor is technically called visual display unit. It is an output device that shows all the information of the CPU in the Monitor Screen. It is like an interface between CPU and user. A cable is connected with a video adapter or with a video card that is set up with the computer's motherboard.

Monitors look very similar with televisions. The main difference between these two is that it does not have television tuner in its monitor to change the channels, while it is in television. Monitors have a higher display resolution than television. A high display resolution provides convenience for viewing short letters and fine graphics.

A monitor is known by the names screen, display, video display, video display terminal, video display unit, or video screen.

Who invented the monitor?
The first cathode ray monitor was invented by Karl Ferdinand Braun in 1897 when he invented the first cathode ray tube.

What does Monitor do?
A computer monitor is a type of display adapter that displays information processed from the computer's video card. When a video card or graphics card converts binary information from 1s and 0s to images, then the images can be displayed easily and directly in the connected monitor.

What is supercomputer
What is cpu and how does it work
What is data and its types
Therefore, the main function of computer monitor is to display video and graphical information which is generated from the computer's graphics adapter. This allows the user to interact with the computer. It is categorized according to an output device. A monitor is a very important part of the entire computer system. It is sometimes called video display unit (VDU).

Type of computer monitor
There are many types of computer monitors to use. Here I am going to tell you about some types of monitors that were used earlier, some are still being used. Then let us know more about them.

CRT Monitors
These monitors use a cathode ray tube to display images. A vacuum tube, heaters, electron guns, deflection circuits and a glass screen are used to construct this cathode ray tube. When electrons are produced inside the cathode ray tube, the screen is bombarded by these electrons, from which they glow and produce images. CRT monitors resemble older television sets. They are bulky and also consume a lot of energy.

LCD Monitors
These LCD screens use monochrome pixels to project images. These pixels are arranged systematically between transparent electrodes and polarizing filters. Images are when pixels are polarized.

LCD monitors consume very little energy and provide much better graphics quality. Most computer monitors that we currently use use Liquid Crystal Display. The screen sizes range from 17 inches to 60 inches.

LED Monitors
LED monitors are the most recent types of monitors which are now available in the market. These are flat panels, or slightly curved displays that use light-emitting diodes for back-lighting, while cold cathode fluorescent (CCFL) back-lighting is used in LCDs.

LED monitors use very less power compared to CRT or LCD. Apart from this, they are also more environmentally friendly.

Its advantages are that it produces such imagesIt has a higher contrast, and also does not make much negative environmental impact when it is dispose, and is also more durable compared to CRT and LCD monitors.

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