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The Technical Principle of Interactive LED Transparent Screen

The Technical Principle of Interactive LED Transparent Screen

Publish Time : Aug 10 2023

The LED interactive communication transparent screen is an evolved product that enhances the interactive communication function on the basis of the basic fully transparent LED display. The design of the screen is inspired by the fully transparent LED screens used on performance stages in the past. For example, the LED transparent screen with the force-sensing "laminated glass breaking" animation effect on the high-altitude glass bridge is one of the symbolic applications. In fact, not only that, but there are still many issues that we need to understand in deeply.



一.The technical principle of interactive transparent LED display

The appearance design of the LED interactive communication transparent screen is similar to the basic transparent display screen, the difference is that the sensor IC is integrated inside the LED. These chips are spread across the screen in an average standard of rows and columns. Its basic principle is to use the infrared radar detection sensor IC inside the screen to collect the data signal when the object passes through the screen, and send it back to the control center of the transparent LED display. The LED interactive communication transparent screen will show the trajectory and effect of the object according to the returned data signal. The key effect still depends on the early design scheme and the color layering and animation special effects of the material picture itself.



二.The advantages of interactive communication transparent LED display

The traditional fully transparent LED display, supplied by indoor rental LED display suppliers, can only use the "one-way transmission" method to convey information to the audience. This method is not only "passive" but also gradually lacks novelty and creativity.
The LED interactive communication transparent screen can realize human-computer interaction, so that more vivid and intelligent information display effects are presented in front of the audience, which greatly enhances the audience's curiosity and feelings. In addition, the screen can more easily grasp the psychological needs of customers and leave a deep impression on the audience.

The information display of the interactive communication LED transparent display is not limited to a single interface and content, and the audience can control it through wireless devices such as mobile phones,ipad, and computers. On the scene or on the performance stage, the screen can sense the movements of characters in real time through the built-in infrared radar sensing device, and display the interactive communication effect with the audience on the screen. This kind of human-computer interaction makes the LED transparent screen not only in the display of artistic and creative information, but also can be integrated with the human screen like a mobile game, creating a different feeling.



A seductive creative print advertisement usually makes people stop and watch, and it is impressive. Therefore, in large and medium-sized shopping malls, in the busy flow of people, the interactive communication LED transparent screen can play video promotion plans, or achieve interactive communication with characters. It is easier to stop and watch novel visual effects, and the effect is obvious.

The emergence of interactive communication technology, facilitated by transparent LED displays from China LED display screen manufacturers, has made their application more diversified. The interactive communication technology of LED transparent screens seen today is still only the tip of the iceberg. I believe that more and better interactive communication technologies will appear in the future.


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