Intelligentization is the trend of LED display development in the future

In the traditional mode, each LED display needs to be manually managed, and it is placed in a harsh environment for a long time, and the failure rate is high. It takes a certain time, manpower and material resources for each maintenance and maintenance. With the rapid development of technology and economy, the application of LED display is more and more extensive, and the number is increasing day by day. It also brings a big problem to the managers, that is, how to save time, manpower and cost to manage a large number of Display. Therefore, many companies have made many attempts and challenges at this point. In this context, LED smart displays have emerged and are widely used in various fields where they are needed.

The so-called LED intelligent display is actually a combination of display screen and Internet to realize cluster-type remote release, remote control and remote monitoring. The size of these clustered LED displays is dozens, hundreds, even up to Thousands of pieces. When there is a problem with the display, it will automatically alarm in time, then analyze its own status, and some problems can be automatically repaired, etc., to a certain extent reduce the workload of the engineer. Nowadays, intelligent display screens have matured to meet the needs of more and more display clusters, and many cases are actually in operation. After several years of exploration and verification, the application of intelligent display has gradually matured, and it has realized applications such as intelligent display, intelligent monitoring, intelligent control, etc. Users can remotely post information on the display screen through the Internet, and remotely monitor each screen in real time. Playback status and working status provide remote management, secure, and standardized industrial application solutions for LED display cluster control.

Traffic is an area where intelligent display development is relatively early and mature. Its intelligent applications include intelligent public transportation system, traffic guidance screen, electronic information bar, traffic command center and so on. In the application of the traffic command center, the command center is the core of intelligent transportation implementation. The display device is the most terminal product, which plays a vital role in real-time monitoring of road conditions and so on. It also provides a basis for post-mortem investigation and evidence collection. The traffic guidance screen is also a major application of the intelligent display. When a traffic accident occurs in a certain section, the traffic guidance screen will display this information and suggest a bypass to give the driver certain traffic guidance.

In addition, the city bus electronic stop sign is an important embodiment window of the intelligent display. It uses the bus car GPS global positioning system to receive and release the bus operation information through the bus information management center server group and the wireless data transmission network. In the process of waiting for the public, the public can know the real-time location of the bus to be used in advance through the LED bulletin screen of the electronic stop sign. It may take several stops and how far it is to reach the station. At the same time, the intelligent electronic stop sign can also play weather information. Service information such as travel reference.

In addition to the intelligent display of LED display in the field of transportation, it also has a lot to do in the field of monitoring. LEDs replace the indoor DLP, PDP, LCD and other display devices due to their high-definition perfect display, adjustable brightness and seamless seamless splicing. They are widely used in indoor monitoring systems. The indoor monitor display is part of the CCTV system. With the display of the monitor display, we can view the images sent from the front end. As an indispensable terminal device for video surveillance, the indoor surveillance display acts as the “eye” of the monitoring personnel and plays a key role in the post-mortem investigation.

With the development of technology, the intelligentization of the display screen is further upgraded. The intelligent display is not only to display high-definition, smooth and dynamic pictures and videos, but also to provide more functions and services for consumers to use and enjoy, to enhance interaction and personal experience with consumers, so that consumers can feel the LED display From traditional bystanders to new objects that can be exchanged. For example, in the “egged egg roll” incident in the Shanghai subway station, KFC used LED display to attract passers-by to interact with breakfast advertisements to promote its new breakfast “bedding”. The audience in the subway station can be on the LED large screen. Imitate the actions of KFC's “Watched Eggs” in the process of making eggs, stir-fry, omelettes, stuffing, etc., which are instantly reflected on the big screen in a zero-day manner, and also trigger corresponding sound feedback.

Another example is an earlier infrared-sensing LED smart display that senses the shadow of the human body in front of the screen by the infrared light above the display screen, and controls the buttons and screens on the display screen according to the human body motion, which can be widely played. Cut watermelon and other games. Another example is the use of a smart display to achieve networked cloud playback; the built-in miniature camera captures viewer images and display advertising forced experience, virtual fitting room, scans QR code shopping; big data capture, accurately records the number of advertising audiences , gender, length of attention, etc.

It can be seen that the intelligent display can not only be remotely distributed, monitored and controlled in a cluster, but also more in the interaction between the person and the display. Smart displays have gradually been integrated into our daily lives, and the ads on the display have become more stereoscopic and diverse, creating better interaction with consumers. Through the way people interact with the display screen and the visual enjoyment, our daily consumption is more accurate. At the same time, through the form of human screen interaction, the advertising information of enterprise businesses will also spread more widely. For example, people can scan the display's QR code through a mobile phone to form an interaction between the three. They can also use WeChat or other social software to share and form a second communication, so that more people can participate in the interaction, making the outdoor display more effective. it is good.

Under the rapid development of the Internet, the intelligent display of LED display must be a big development direction, and its application will gradually enter more application fields and become a display device for people to enjoy and control at a high level. If companies want to develop longer, they have to see how they can seize such an opportunity. Intelligent display does not refer to a certain type of product, it can only be said to be a trend. For different companies, it should pay attention to different points. We are in line with this trend, which is also the mainstream of society. The combination of LED display and Internet is an inevitable trend. There are endless possibilities in the future. The road needs to be explored by ourselves. We should combine this screen with the Internet to actively match, satisfy and guide the needs of the display terminal users. We always put the end users in the first place and consider their needs. It is possible that you will not be abandoned and you will be able to go further.

For the future development trend of LED display, intelligence is the mainstream of the future development of the display, while the small spacing is also a direction. As the dot spacing shrinks, the distance between the display and the audience is also close. In the case of close-up viewing, the LED display can display a perfect display effect, and the picture is clear and smooth; at the same time, the audience and the display can be realized. “Dialogue”, the content conveyed by the display will also be transformed from passive delivery to active reception by the audience, so that the display effect of the display can be greatly improved. In the future, people's living standards will be greatly improved, and higher requirements will be placed on the display screen. Intelligent display screens are very likely to enter people's homes and become ordinary consumer goods. This is a vision and a general trend.