“Flying traffic lights” take to skies in China-Xinhua
"Flying traffic lights" are taking to the skies in China! Put into trial operation during the National Day holiday in Jinhua, Zhejiang, the drone-mounted traffic lights can be deployed to busy intersections on demand -providing temporary traffic control and voice announcements when traffic and crowds surge.#FlyingTrafficLights #Drone #SmartTraffic #China #Traffic #Innovation #Tech
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