I am a traffic commander

This exhibit consists of motion sensing devices, LED screens, and miniature scene models. visitors plays the role of a traffic commander and controls traffic and pedestrian flow at intersections through stop gestures, straight ahead gestures, right turn gestures, and left turn gestures. Based on real-time road conditions and action prompts, make traffic police command gestures to solve the problem of congested intersections and ensure smooth passage. Let visitors understand the basic traffic knowledge of the city - the meaning of traffic police gestures, further strengthen visitors' awareness of traffic safety regulations, and create safe traffic. And by understanding the difficulty of completing traffic command with manpower, we will introduce the theme of intelligent management for future exhibits.

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

Traffic controllers (traffic police) are an important force in intersection traffic management, responsible for directing vehicles and pedestrians to pass in an orderly manner during dense traffic, pedestrian flow, or complex situations, ensuring smooth and safe roads. They issue commands through standard gestures, such as "stop", "go straight", "turn left", "turn right", to make traffic flow smoother. Important rule: At intersections with traffic police on-site command, drivers and pedestrians should give priority to obeying traffic police commands, and even if they do not match the traffic signal display, they should follow traffic police instructions to pass.