Is there a difference between an ad screen display and a desktop display
Author:Google Time:2021-10-12 09:12 Browse(876)
There are two kinds of advertising screens: digital tube and liquid crystal. Most of the digital tube screens can not be directly connected to the computer, but are connected to the computer through a specific controller, and then indirectly controlled by the computer. There are many kinds of LCD screens. Some special screens have special resolution and screen specifications. They are also indirectly connected to the computer through the controller. Most other LCD screens support the direct access of computer video signals. There is little difference between such screens and computer monitors in use. In addition, the advertising screen also has multi screen splicing, or with touch function. The multi screen splicing needs to be indirectly controlled by a specific controller, and can also be installed in the computer/
There are two kinds of advertising screens: digital tube and liquid crystal. Most of the digital tube screens can not be directly connected to the computer, but are connected to the computer through a specific controller, and then indirectly controlled by the computer. There are many kinds of LCD screens. Some special screens have special resolution and screen specifications. They are also indirectly connected to the computer through the controller. Most other LCD screens support the direct access of computer video signals. There is little difference between such screens and computer monitors in use. In addition, the advertising screen also has multi screen splicing or touch function. The multi screen splicing needs to be indirectly controlled by a specific controller. You can also install a multi screen graphics card in the computer to directly connect the splicing screen. The touch screen display unit connects to the computer through the VGA interface, and the touch unit connects to the computer through the USB or serial port. 1. Frosted screen, that is, the surface is rough, so when light hits it, diffuse reflection occurs. From any angle, it will not glare, and you can see the light reflected

Is there a difference between an ad screen display and a desktop display

2. The mirror screen is smooth and smooth, and the reflection is specular reflection. The eyes may just be hit by the specular light, which will be dazzling
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