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The traffic light has failed. Which department and route should it reflect?In response to questions...More>>
When using the sensing device upstream of the intersection to "perceive" the incoming express bus, t...More>>
Busy narrow lanes often become a frequent occurrence of traffic accidents due to the lack of traffic...More>>
Traffic lights are widely used in life. Few people know how to purchase them. Today, they bring basi...More>>
Some new drivers were photographed by the electronic police at the crossroads of traffic lights. Is...More>>
The solar yellow flashing lamp does not need to be connected to any power supply, requires no mainte...More>>
Traffic lights have round red, yellow and green lights and arrow patterns. They can be used to assig...More>>
Main Specifications:1. Input rated voltage: 220V±10% 50Hz2. Input power: red (yellow) disc ≤ 12VA, g...More>>
Signal machine hardware structure analysisTaking the four-phase traffic control of the ordinary inte...More>>
First, the full program traffic countdown timer (learning type): The full program traffic countdown...More>>
When we cross the road, we often think about how long the traffic lights change, how is the traffic...More>>
The crosswalk lights consist of red and green lights. There is a standing figure on the red light mi...More>>
1. What is the LED driver power supply?The LED driving power source converts the power supply into a...More>>
