Advantages of sports led display
The use of sports led display LED display screen can introduce player information and the actual situation of the game. The large and clear live game screen breaks the seat restrictions and makes it easier to watch the game from a distance. Connect the referee system, timing and scoring system, and the LED screen can display the game time and score in real time. The slow-motion replay becomes the basis for the referee to make a correct referee, maintains the fairness and justice of the game, and reduces unnecessary conflicts. Wonderful scenes, slow-motion replays, close-ups, bring the perfect visual feast to the audience and more.
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traffic signal controller | Introduction
The traffic signal controller generally refers to all the electronic machinery installed in the cabinet to control the operation of the traffic signal, including the cabinet. Among them, the signal control unit is the core part of the traffic signal control machine, which is used to select the display sequence and adjust the sequence of the signal lights, and control the operation of the road traffic lights at the same time. With the development of integrated traffic management applications, more integrated traffic signal controllers have emerged, which include lane control units and other applications in addition to traditional signal light control functions.
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Advantages of LED traffic warning sign
Advantages of LED traffic warning signs When the weather is good and the visibility is low, the luminous LED of the utility model is used as the ground traffic sign, which can just make up for the defects of the road surface that are not clear and eye-catching, and improve the driving safety. , The brightness can be automatically adjusted by the controller, and the controller can automatically adjust the brightness of the LED according to the light intensity to ensure that the ground traffic signs can function normally, and it is economical and convenient to use.
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Advantages of LED traffic warning signs
Advantages of LED traffic warning signs: when the weather is good and the visibility is low, using the luminous LED of the present invention as a ground traffic sign can just make up for the defect that the road is not bright. Clear and eye-catching, improve driving safety. , The brightness can be adjusted automatically by the controller, and the controller can automatically adjust the brightness of the LED according to the light intensity, so as to ensure that the ground traffic signs can work normally, save electricity and be easy to use.
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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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