my display looks stretched

Digital signage is a relatively advanced identification product. In recent years, we have seen more and more digital signage in reality, and the application scenarios are gradually expanding in depth. If you follow a relatively stereotyped expression, that’s it. “Digital Signage” is a brand-new media concept. It refers to public places where large shopping malls, supermarkets, hotel lobbies, restaurants, cinemas and others converge. Multimedia professional audio-visual system for financial and entertainment information.” In fact, the digital signage we currently see does stay at the basic display stage, but we can’t simply interpret the digital signage as an advertising machine, because the advertising machine is one-way The information conveying itself does not recognize the user’s behavior or instructions, and we now focus more on the intelligentization of digital signage, which is the essence of the development of digital signage. Compared with traditional display signs, one of the biggest features of digital signage is that it can interact with users. This interaction may be in a variety of ways, such as traditional mechanical buttons, touch screens, mobile phone scan codes to send related instructions, and even voice. There are also body movements, etc., which can all be used as interactive methods. In fact, we can deeply experience this in the field of science and education, especially in the robot-related interaction process, we can interact with the big screen through body movements. This is theoretically a typical development direction of digital signage. . In the initial stage, the digital signage we understand is

What is the reason why mainstream DLP seamless splicing screen companies have spared no effort to invest in cross-border? Looking at the development of the entire large-screen splicing industry, the cross-border layout is a choice that relevant companies have to make. The only difference lies in where the company will focus its efforts. In the past large-screen splicing field, DLP seamless splicing large-screen large screens are the well-deserved leader. Moreover, due to the high technical threshold of the industry and the limited number of enterprises engaged, it has been able to maintain a high profit margin. With the high-end development of LCD splicing and the rise of small-pitch LED screens, DLP seamless splicing screens are no longer unique from the application market level, and are squeezed due to inherent technical defects. Subsequently, in order to maintain the established operating profit, although DLP seamless splicing screen companies actively involved in liquid crystal display and small pitch, they have lost their original monopoly advantage. Obviously, this development model is not the traditional DLP without Sewing splicing screen companies want. In the face of a rapidly changing market, if DLP seamless splicing screen companies want to maintain their leading business model, break the inherent business circle, and find a new point of force, it has become the most effective means. From a long-term development perspective, from a single operation to a diversified operation, the corporate interests of DLP seamless splicing screens will be more guaranteed, but for the DLP seamless splicing screen industry

Compared with traditional advertising machines, what are the advantages of LCD advertising machines? The following editor will leave a brief introduction: The LCD advertising machine is very convenient to maintain the advertising content. The traditional advertising machine needs to copy the content with a computer first, and then a dedicated person will go to the advertising machine outlet to replace the CF card, which causes a waste of human resources and is very inefficient; the electronic online advertising machine is accessed through the Internet IP and passed in the office. Control the host, directly download the content to be updated to the advertising machine, and can delete, sort, set playback rules, interstitial control, aerial control, etc., all can be completed in a few minutes, and save a lot of labor costs. The advertising playback management of the LCD advertising machine has become more flexible and faster. Traditional LCD advertising players need to pre-arrange the program playlists. How to broadcast at the outlets usually takes a long time to implement after the arrangement is completed, and it is very inconvenient to replace one round and requires a lot of manpower; electronic online advertising players This problem can be solved easily. All outlets arrange programs, change, insert broadcast, and broadcast arrangements only need to be controlled by software on the server management side, and the order can be issued. It can be said that an advertisement can be placed overnight. To broadcast on designated outlets in various cities, the speed is very