Purdue technology aims to decrease crashes at traffic lights
Purdue technology aims to decrease crashes at traffic lights
The system automatically adjusts the timing of a traffic light turning from green to yellow based on how fast a vehicle is going and how far away it is from
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Purdue University, Indiana, United States, Howell Li, Indiana Department Of Transportation, Federal Highway Administration, Indiana Department, County Road, Technology, Highway, Intersection, Traffic, Stop Lights,