ekin finger touch interactive whiteboard model iwb 7900

Pixel is a kind of unit. Generally speaking, it is invisible to the naked eye. How can we see the pixels of LCD? That is, if the image of LCD is magnified several times, many small square dots will be found. These small square dots are actually the so-called pixels.   The LCD splicing unit of LCD is a full-color screen, and red, green and blue are the primary colors of colors. Because LCD has many colors to realize, it needs to combine the red, green and blue lights to form pixels.   The pixel of LCD is a unit used to calculate the digital impression. Just like the photo taken, the digital impression also has continuous tone. If you enlarge the impression several times, you will find that these continuous colors are actually composed of many small dots near the color.   In addition, the pixels of LCD include real pixel display and virtual pixel display. The two technologies are different. The virtual display adopts virtual pixel technology, that is, LCD multiplexing technology. The same LCD light-emitting tube can be combined 4 times with adjacent LCD light-emitting tubes (down, down, left, and right combinations). Generally speaking, the pixel is a unit. The pixels of the current LCD display are 1920 * 1080, and the pixels of the Department display can be as high as 3840 * 2160. The higher the pixel, and more clearer the picture will be.

With the rapid development of digital information technology, the overall technology in the urban transportation field has also been effectively improved, and information modernization and intelligence have gradually been realized, and “smart transportation” has gradually been realized from the concept. Based on the background of smart transportation, how to realize the smart display of traffic information is the key. In-depth analysis of the application and advantages of digital signage in smart transportation, aviation, subway and rail transit. Airport flight display application With the rapid development of social processes, the digital construction of urban airports not only assumes the responsibility of aviation infrastructure, but also becomes the central hub of regional economic integration and urban internationalization. The year-on-year increase in passenger throughput and the continuous improvement of airport service quality have placed stringent requirements on real-time information updates and display equipment at the airport. Actually used in airport scenarios, digital signage can be used as a large aviation display screen to realize the intelligent display of information. On the one hand, after being equipped with the CMS messaging system, it can realize the unified scheduling and control of the information released by multiple terminal devices, present flight and boarding gate information in real time, realize flight information guidance, meet the needs of passenger flow information identification, and can also follow up in time. Check-in status of each flight to enhance the passenger’s flight experience; in addition, information such as flight number, remaining flight tickets, city weather and other information can also

Screenage‘s high brightness with excellent visibility and high performance is the perfect outdoor display for advertising and information. Up to 5000 cd/m2 outstanding visible high brightness! High visibility and beating sunlight. High Brightness Digital Signage Screens for Indoor and Outdoor DisplaysScreenage’s Great Brightness is the ideal outdoor display for advertising and information because to its excellent visibility and high performance. Our aim is to transform the way you do business. Our high brightness LCD displays with extreme brightness that make your message stand out. Your content will look better on a monitor with extremely high brightness, which will draw users’ attention. Whether viewing indoors or outdoors, ultra-high brightness screens significantly alter how your material is perceived. We offer a large selection of LCD digital signage displays with great brightness. All are made to operate continuously, even in bright environments. We offer screens for every application and price range. Professionally presented public display Brightness of LCD monitors typically ranges from 350 cd/m2 to 700 cd/m2. Our selection of high-brightness screens has a starting brightness of 1,500 cd/m2, which is more than twice as bright as a typical screen. The series comprises screens with brightness levels up to 5,000 cd/m2, which is 10 times brighter than other “high bright” displays and more than 10 times brighter than some displays. Your message will be easily seen in all lighting circumstances thanks to this additional light. It goes beyond the simple brightness. These screens were made to be used in bright sunlight. Heat results from