Knowledge

With the gradual popularization of green concepts in the world and the Chinese government's requirements for building a resource-saving and enviro

Generally, there are two situations for LCD splicing screen devices. One is to add a protective layer to the LCD screen, like transparent hard plastic

1. When purchasing, it is best to bring a special test CD for on-site comparison test. For the needs of publicity, many manufacturers deliberately exa

(1) Firstly, it is divided into color: single color, two color, three color (full color) led display screen: 1. Monochrome refers to the luminescent m

Humid and high-temperature weather makes the natural contradiction between moisture resistance and heat dissipation of the LED screen head-on. How to

Does the seamless splicing screen really have no seams? In the field of LCD splicing screens, limited by the liquid crystal technology, the LCD panel

Seamless splicing screen is a common large-screen display product, mainly used in offices, conference rooms, exhibition halls, command centers and oth

Many customers often don't know the difference between an advertising machine and a touch all-in-one machine, especially now that there are also a

1. What are the most important components of the touch all-in-one? 1. Touch screen: It is an indispensable component in the touch all-in-one machine.

First, a wide range of applications The current LCD advertising machine can be applied to the scope of: government departments, transportation, power,

In today's era of rapid development of Internet technology, people's requirements for multimedia display products are becoming higher and high

1. Which of the following causes the severe flickering of the screen? To ensure that the power supply voltage is stable, please check whether there is