C186 is an arbitrary serial counter . The so-called arbitrary binary, that is, when counting or dividing, no additional gate circuit is required, and the appropriate logical combination (feedback) of its own pinout line can realize any of 2~16. a count and divide by hex. If
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Currently, the outdoor media are mainly composed of text spraying and LED outdoor Advertising Screen. The outdoor advertising screen is also the most popular way of media, but it is regulated by the government, so the area and location must be approved. After the approval, the steel structure and screen body shall be customized according to the site conditions. So the main cost ways of Outdoor Led Display are: Led Display, steel structure, surrounding products and product electricity. Outdoor LED display as a commercial, investment and advertising is the main source of income. Of course, with the popularity of LED outdoor screens, more and more are used for lighting, store layout, and become a bright landscape in a modern metropolis.
LED outdoor advertising screen features:
1. Strong visual impact, dynamic picture and sound, all-round let the audience feel, effectively transmit advertising information to guide consumption. In the face of overwhelming advertising, memory limitations and unlimited information dissemination, the use of LED display has become a scarce resource.
2. According to the shape of the wall, it can be straight or curved. Shape diversity creates more personalization and strong visual impact.
3. The credibility of the audience is high. Compared with the rejection and distrust of the advertising flyers artificially distributed on the street, the application of LED display makes the audience more active and passive. It can avoid the help barriers caused by the conscious active avoidance of the advertising audience, and greatly improve the credibility and promotion of the Led Screen advertising content.
4. Accurate advertising, the original extensive advertising effect is not good, resulting in waste, so it is more product content to meet the needs of the masses, hot news, hot TV and movies can be used for reference, to control the market heat and laws freely.
Product structure: outdoor LED display mainly consists of screen body, control system, heat dissipation system and structure. The control mode includes remote control and field control, timing switch, etc.
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Shenzhen Vision Display Technology Co,.LTD , https://www.ledvdi.com