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WiFi-TRAFFIC LIGHT / Transport supplies


Sometimes we can’t see the next traffic light when driving behind a bus or a truck when driving. This may cause delayed response or driver error. The WiFi-Traffic Light can be stuck in the back compartment of oversize-vehicle, and show the immediate traffic signal for the driver behind. It be synchronized with the signal of the nearest traffic lights via WiFi. Paste it at the back of a large vehicle, so that the trailing drivers can see the traffic signal ahead in time. It is a electronic paper display for user-friendly, and has different sizes match different large vehicles.


Beijing University of Technology

Beijing University of Technology
beijing, China


Beijing University of Technology

Beijing University of Technology
Beijing, China

Yuan Mei, Wang Xiaofei