When pedestrians need to pass through the traffic intersection and pass through the voice prompt pile to enter the crosswalk line, the infrared "human body sensor" will immediately detect the pedestrian state, and the embedded microcontroller will intelligently recognize the pedestrian traffic light state for reasonable voice prompt.

When the system recognizes that the pedestrian light is in the red light state and a pedestrian is ready to pass, the traffic safety voice prompt pile will give an intelligent voice prompt "you have crossed the line at the red light, please wait patiently" to remind the blind and pedestrians that it will be dangerous to pass through the traffic intersection.

When the system recognizes the pedestrian green light or no pedestrian passes through, the traffic safety voice prompt pile will not give voice prompt, and the sound size of the system can be adjusted in different time periods to reduce road noise.




 

Main bollard and subsidiary bollard are installed side by side at one side of zebra crossing. Make sure the infrared sensor windows of two bollards face to face and at the same level.

Connect the bollard to the closest pedestrian directly. To make safer, we can choose installing a controller box to convert the voltage from 220vac or 120vac to 24vdc. Four cores sheathed wire can be chosen for connecting the two bollards.

If people go cross between two bollards at red light , the speaker will send out warning sound, such as "RED LIGT NOW,PLEASE DON'T CROSS".



 

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