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According to Henan car display manufacturers, the on-board display is based on mobile buses. It can be widely distributed in many places, and it can bring about great advertisement promotion, and it is widely accepted. The on-board display is mostly an outdoor display, which can store a large amount of text information, control the display of text and fonts through the built-in unprocessed, real-time timing display function, and can also be moved around.
1, according to the way of advertising distribution (1) GPRS type: When the car reaches a certain number, one by one to change the word content will be very troublesome. Or to often change the content of the word will be very troublesome, so, directly with GPRS wireless LED control card, computer remote control to bring more convenience to our customers, and more with less.
(2) GPS type: The GPS type and the GPRS type are the same in advertising. However, due to the GPS's other functions, it brings convenience to the taxi company management. In addition, GPS will take satellite time at any time, so GPS-type LED display is much better than GPRS type walking screen in terms of advertising synchronization.
(3) U disk type: When the number of cars is small, or if the content of the word is not changed often, such as the bus stop display. Contents that need to be changed when changing the display contents of the screen are stored in the USB flash drive and then plugged into the USB interface of the screen.
2. According to the carrier classification (1) Bus LED electronic circuit card: mainly used for buses before and after, the right side shows signs up and down, brake, turn left, turn right and other information. Or show the arrival information in the car. And mostly single and double colors.
(2) LED car electronic screens for police vehicles and official vehicles: They are mainly installed on the roof of official vehicles to display public welfare information such as warning information, road conditions, and official duties. They can integrate flashing light functions.
(3) Taxi LED electronic display: Taxi top screen / rear window screen, used to scroll the text of the LED bar screen, mostly single-double color, most of the display some text messages scrolling advertising information. The top screen can be customized in front of the ceiling lamp with empty passenger license plate, and the effect is better.
Car LED display has the novel features of real-time, flexibility, mobility, and large capacity. For users who are “visually fatigued†for stationary LED displays, this new approach has become popular among users.
Taking the bus-mounted LED display as an example, it can provide passengers with important travel information, line information, etc. In addition, the advertising effect is outstanding. A city’s bus is still one of the main means of transportation for the public. Millions more. The number of people it carries is enormous, and the “free time†of the ten minutes on the bus is boring. If there is a colorful display in front of it, it will broadcast news, entertainment, weather, advertising information, etc. The kind of reading media that is placed in front of the active “cramming style†can attract the attention of passengers to the greatest extent and achieve a good advertising effect.
For government official vehicles and police vehicles, LED car screens have a large storage capacity, and they can use the display to appeal to the public through daily advertising, news, policy guidelines, public convenience information (such as weather forecast), urban culture, and transportation. Its public welfare is particularly prominent. It is the mouthpiece of the government and the window of urban civilization.
Classification and Analysis of LED Car Display
With the rapid development of the city, advertisements are more and more diversified. LED displays can be used indoors or outdoors, and can be installed in the form of a wall or column. There is also a faster mobile transmission - car display. Currently, on-board displays have become a fast and convenient new medium for accessing information in our lives. So, what are the classification and analysis of LED car display screens?