Post-winter Olympics Era: Layout of Ice Sports New Track, ChainZONE Helps Boost Ice Sports Industry!
ChainZONE VISION outdoor commercial display shows high-definition visual performance in a ski resort in Switzerland. The unique curved screen design becomes a beautiful scenery among the bustling crowd. Although Switzerland has snow all year round, the climate is mild. The temperature on the snow mountain is generally no less than minus 10 degrees Celsius, providing a good environment for ice sports enthusiasts. Considering the climate of Switzerland, ChainZONE's VISION outdoor commercial displays can not only provide excellent protection in stormy, rainy and humid weather conditions, but also show excellent display quality in extreme environment. VISION's exclusive LOB technology gives full play to its advantages of high brightness and high contrast ratio to ensure a high-definition visual experience even in the case of low visibility. VISION series display use intelligent modules and separate power supply design to make the display more quiet during operation, and can also be customized various special shapes. In addition, VISION series displays add signal and power backup and other functions to ensure safe and reliable operation. With light as medium, injecting new impetus into the ice sports economy, to let more people feel the fun brought by ice sports in the commercial displays.
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200mm led traffic light | The effect of traffic light color on vision
200mm led traffic light | The effect of traffic light color on vision The use of these three colors as traffic signals is related to the structure of human visual function and psychological response. Our retinas contain rod-shaped and three types of cone-shaped photoreceptor cells. Rod cells are particularly sensitive to yellow light, while the three types of cone cells are most sensitive to red, green and blue light, respectively. Because of this visual structure, it is easiest for humans to distinguish red from green. Although yellow and blue are also easy to distinguish, because the eyeball has fewer photoreceptor cells sensitive to blue light, it is better to distinguish between red and green. Therefore, the color of the traffic light is also asked by the university! Color also has the meaning of activity, to express heat or intensity, red is the strongest, followed by yellow. Green has colder and calmer connotations. Therefore, people often use red for danger, yellow for alertness, and green for safety. Moreover, because red light has the strongest penetrating power, light of other colors is easily scattered, and it is not easy to see in foggy days, while red light is the least likely to be scattered, even if the visibility of the air is relatively low, it is easy to be seen. There will be no accidents. So we use red for prohibition.
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200mm led traffic light | The emergence of red, yellow and green traffic lights
200mm led traffic light | The emergence of red, yellow and green traffic lights With the development of various means of transportation and the needs of traffic command, the first veritable three-color light (red, yellow and green three signs) was born in 1918. It is a three-color circular four-sided projector that was installed on a tower on Fifth Street in New York City, and thanks to its birth, urban traffic has been greatly improved. The inventor of the yellow signal light is my country's Hu Ruding. With the ambition of "saving the country through science", he went to the United States to further his studies and worked in General Electric Company, where the great inventor Edison was the chairman. One day, he was standing at the bustling intersection waiting for the green light signal. When he saw the red light and was about to pass, a turning car whirring past him, scaring him into a cold sweat. Back in the dormitory, he pondered over and over again, and finally thought of adding a yellow signal light between the red and green lights to remind people to pay attention to the danger. His suggestion was immediately affirmed by the relevant parties. Therefore, the red, yellow and green signal lights are a complete command signal family, all over the world's land, sea and air traffic fields.
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200mm led traffic light | LED traffic light development
200mm led traffic light | LED traffic light development In the early 19th century, in York City in central England, red and green clothes represented different identities of women. Among them, the woman in red means that I am married, while the woman in green is unmarried. Later, horse-drawn carriages often ran over people in front of the House of Parliament in London, so people were inspired by red and green clothes. On December 10, 1868, the first member of the signal family was born on the square of the House of Parliament in London. The lamp post, designed and manufactured by British mechanic DeHart at that time, was 7 meters high, and hung a red and green lantern - gas traffic signal, which was the first signal lamp on the city street. At the foot of the lamp, a policeman with a long pole pulled the belt to change the color of the lantern at will. Later, a gas lampshade was installed in the center of the signal light, and two pieces of red and green glass were alternately shaded in front of it. Unfortunately, the gas lamp, which has only been available for 23 days, suddenly exploded and extinguished itself, killing a policeman who was on duty. Since then, the city's traffic lights have been banned. It was not until 1914 that the city of Cleveland in the United States took the lead in restoring traffic lights, but at this time it was already an "electrical signal light". Later, in cities such as New York and Chicago, traffic lights reappeared one after another.
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Remote cloud conference preferred LED display
Why do conferences prefer LED displays? Quick response, smooth and efficient meeting Nanosecond-level response technology brings a smooth interactive experience, no need to worry about problems such as freezes and delays in meetings, high-stability video image transmission, real-time sharing of answering status and messages in different places, and making remote meetings feel like co-existing in the same room Communicate smoothly. Super synergy, rich meeting forms It can be connected to any terminal such as network cable/HDMI cable/wireless network, directly connected to the large LED screen, to realize remote conference split-screen display, multi-screen real-time online interaction, and the equipped conference system, which makes it easy to collaborate in different places, and supports conference notification/calling/voting/ With functions such as recording, you can not only view various data documents synchronously, but also annotate in real time. The focus of the meeting is clearer, and you can enjoy a more intuitive meeting experience and more efficient meeting communication. Seamless splicing, any screen size It supports multi-location and multi-person real-time interaction to ensure the smooth holding of large-scale conferences, which perfectly meets the scale of remote conferences.
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