Knowledge

The choice of LCD splicing screen line is very important In addition to large-screen equipment, LCD splicing screens are also equipped with signal con

1. Classification of LCD splicing screen and LED splicing screen 1. LCD screens mainly include TFT, UFB, TFD, STN and other types of LCD splicing scre

Which of the LED display screen and LCD LCD splicing screen is better for the conference large screen needs to be determined according to the specific

There are many kinds of led display screens, which can be separated from the display color, model, application environment, display function or packag

LED is the abbreviation of Semiconductor Light Emiting Diode (Light Emiting Diode). The LED display is composed of many small LED module panels. Each

Human-computer interaction and instant feedback are the distinguishing features of multimedia technology, and they are not found in any other media. T

The working principle of touch all-in-one The infrared touch screen used in the touch all-in-one machine detects and locates the user's touch by u

1. As soon as the user touches the screen, he will get a feedback response Instant feedback is important to make the user confirm that the touch has b

1. Touch writing: support multi-touch, whether you use a stylus or a finger, you can write smoothly on the conference tablet. By recognizing different

1. Light-emitting components LED full-color display light-emitting elements, namely LED light-emitting tubes, inconsistent brightness in the productio

1. Improve the contrast of full-color LED display Contrast is one of the key factors that affect the visual effect. Generally speaking, the higher the

Whether it is a floor-standing or wall-mounted type, the price is based on performance configuration and size as a reference standard. If it is the sa