digital signage grocery store

The development of technology is for better progress. With the continuous development of technology, the high-tech products that we use and come into contact with in our lives have become very common, and touch white boards have been applied to all aspects of life. Our most common ones are stations, banks and shopping malls. Here, you can always see them, working all the time, what role can our hospitals with touch white boards have? In fact, our touch white board machines have been widely used in hospitals, and they can generally be seen in the lobby of the hospital. What is its function, for example: touch white board machines have good interactive functions. When the patient comes to the hospital, he can directly use the touch white board machine to complete many autonomous functions. For example, you can query related information by touching the screen. You can also touch to see the introduction of various diseases or patient inquiries. With this machine, the operating efficiency of the hospital has been greatly improved. At the same time, patients who come to the hospital or their family members can use this machine to avoid all kinds of troubles caused by queuing. This is a very ordinary machine currently used in hospitals. The touch white board machine can be placed in different places in the hospital to replace the hospital’s guidance table, and can navigate to different clinics in detail. The hospital is too big and many people can’t find a specific place.

The ultra-narrow LCD splicing screen is based on pure hardware and adopts parallel high-speed graphics processing technology to realize the unified processing of multiple high-speed video signals, fundamentally replace the plug-in splicing controller, and solve the problem of limited VGA signal input. Clarity, brightness, and color saturation are three important performance indicators of liquid crystals. The ultra-narrow-edge LCD splicing unit has the characteristics of high definition, high brightness, and high color gamut. Because the LCD uses backlight tubes as the light source, the edges are generally wide. The 40-inch ordinary LCD screen has a margin width of more than 11mm. If used for splicing, the splicing gap should be at least 22mm, which will affect the visual effect. The LCD splicing wall adopts a liquid crystal screen with a narrow-edge structure design, and the edge is reduced by more than double, which does not affect the visual effect when used for splicing. The LCD splicing screen has ultra-narrow edges, the number of splicing can be selected arbitrarily (row (m) X column (n)), and the size of the screen also has a variety of options to meet the needs of different use occasions. The ultra-narrow edge of the LCD splicing screen can be customized according to the requirements of different users, and you can choose functions such as single-screen display, full-screen display, and arbitrary combination display. In view of the inconsistency of parameters between the LCD screen and the driving circuit of the LCD splicing screen, the Tianjin LCD splicing screen