Forging “First-ring Innovation Circle”, Witnessing Big Pattern of Foshan
Up till now, Foshan First Ring Expressway, the longest orbital road in Guangdong Province has been grandly completed. At some 108.3 kilometers in length, the Foshan First Ring Expressway forms “First-ring Innovation Circle”, which regards Sanlong Bay as the core and builds high-edge innovation clusters along the road, to accelerate the transformation from “Made in Foshan” to “Intelligent Manufacturing in Foshan”.Chainzone provides a series of smart traffic signal solutions to Fojiang Highway, Fojiang North Highway, Guangfozhao Highway, Guangmingfo Highway and Foqingcong Highway. With a scientific system layout, our solutions can effectively relieve the traffic pressure on related roads and stimulate frequent communications among “Guangzhou-Foshan-Zhaoqing”, “Zhuhai-Zhongshan-Jiangmen” and “Shenzhen-Dongguan-Huizhou” economic circles.In this project, Chainzone has installed variable message indicators on the key road segments of these 5 highways. Variable message boards from Chainzone apply patents of lens technology which can greatly aggregate light to guarantee clear display with strong anti-glare and warning effect under smog and burning sun situations.Meanwhile, the no-louver design guarantees the indicators with the effect of self-clean that it would not cover by dust or snow. The aluminium cabinet with IP65 of protection level can achieve all-rounded and all-weather protection. Foshan First Ring Expressway has particularly important influences on improving “intelligent manufacturing in Foshan” that it links Guangdong-Hong Kong-Macao Greater Bay Area and collaborates the innovation ability of 5 districts of Foshan. Likewise, we believe that only high-quality products with good performance can support such a complex and huge traffic system.The strategy of the “First-ring Innovation Circle” is poised for take-o
Read MoreChainzone’s new studio solution, opens a new media visual feast
As LED display products become more and more popular, people are more pursuing high-quality visual experience and diversified screen function, which prompts the continuous development of fine-pitch products. Fine-pitch products can bring new visual experience, in the future, it must be very Influential.Compared to traditional LED display products, the flexible applications brought by fine-pitch LED products will be much more.Fine-pitch LED compared with traditional LEDs, its low-brightness but high-refresh rates and high grayscale, which can bring a new visual impact to audience. Compared to traditional LED products in terms of brightness, grayscale, contrast, resolution, and service life, there are also obvious advantage of the fine pitch products. The seamless splicing, excellent color performance, and low energy consumption of the fine pitch products have also been unanimously affirmed by the public. What’s more, the birth of the fine pitch products has made LED products develop towards scene, diversification, and humanity.The LED screen as the background of the live broadcast of Foshan Radio, it needs to face the camera shooting, the refresh rate and display effect of the display screen are relatively high. At the same time, because the live broadcast room area is limited, the viewing distance is relatively close. In order to achieve a better display effect, Chainzone designed P1.58 fine pitch products,which is equipped with a 3840Hz refresh rate. The effect of watching and shooting at close range is very excellent.#Foshan Power Bureau HallP1.9 fine pitch products, curved custom designThe LED screen is customized according to the on -site building to allow it to fully fit the floor arc guardrail. In order to fit the arc -shaped guardrail better, the boxes and modules of the display are processed. And decorative frame is also made in customized shapes. Although the sunlight is directly shot on the
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Light indication of traffic lights
Traffic lights are a group of lights consisting of three unpatterned circular units of red, yellow, and green to guide the passage of motor vehicles. The non-motor vehicle signal light is a group of lights composed of three circular units with bicycle patterns in red, yellow and green to guide the passage of non-motor vehicles. When the green light is on, vehicles are allowed to pass, but turning vehicles must not obstruct the passage of straight vehicles or pedestrians that have been released. When the yellow light is on, vehicles that have crossed the stop line can continue to pass. When the red light is on, traffic is prohibited. At intersections where non-motor vehicle signal lights and pedestrian crossing signal lights are not set, non-motor vehicles and pedestrians shall pass according to the instructions of motor vehicle signal lights. When the red light is on, vehicles turning right may pass without obstructing the passing of vehicles and pedestrians.
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Knowledge about traffic lights
At the earliest, traffic lights only had two colors, red and green. Later, after improvement, a yellow light was added. The red light means stop, the yellow light means preparation, and the green light means pass. The reason why these three colors are used as traffic signals is also related to people's visual structure and psychological response. The human retina contains rod-shaped and three types of cone-shaped photoreceptor cells. The rod-shaped cells are particularly sensitive to yellow light, and the three types of cone-shaped cells are the most sensitive to red light, green light 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 photoreceptors sensitive to blue light, it is better to distinguish between red and green. Traffic lights are not set arbitrarily. According to the optical principle, red light has a long wavelength, has a strong ability to penetrate the air, and is more noticeable than other signals. Therefore, as a signal for prohibition of passage, green is used as a notification signal because the difference between red and green is the largest, and it is easy to Distinguish (red-green color blindness is a minority after all). In addition, color can also express some specific meaning, to express hot or violent, the strongest is red, followed by yellow. Green has colder and calmer connotations. Therefore, people often use red for danger, yellow for warning, and green for safety.
Read MoreThe composition of the led display
The led display is the most important terminal output device of the electronic computer, and it is the window of the man-machine dialogue. The led display is composed of a circuit part and a led display device. The led display device used determines the circuit structure of the led display and also determines the performance index of the led display. With the improvement of the self-energy level of electronic instruments, the use of electronic led display devices has become increasingly widespread, mainly including light-emitting diodes, digital tubes, liquid crystal led displays, and fluorescent screens.
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