The system has the following functions:

With the computer as the processing control center, the electronic screen corresponds to a certain area of the computer display (VGA) window point by point, the display content is synchronized in real time, the screen mapping position is adjustable, and the size of the display screen can be conveniently selected at will.

The display lattice adopts ultra-high brightness LED (red and green primary colors), 256 gray levels, 65536 color change combinations, rich and realistic colors, and supports VGA 24 bit true color display mode.

Equipped with graphic information and 3D animation playing software, it can play high-quality graphic information and 3D animation. There are more than ten ways to play the information displayed by the software, such as covering, closing, curtain opening, color alternation, zooming in and out.

Special program editing and playing software can be used to edit, add, delete and modify text, graphics, images and other information through keyboard, mouse, scanner and other different input means. The arrangement is stored in the control host or the server hard disk, and the program playing sequence and time can realize the integrated alternating play, and can be overlapped with each other.