6 years ago
Cars and traffic signals are talking to each other
Cars and traffic signals are talking to each other, leaving the driver — if there even is one — out. Top automakers including Volkswagen, Honda (HMC), Ford (F) and BMW (BMWYY) are experimenting with technology that allows cars and traffic lights to communicate and work together to ease congestion, cut emissions and increase safety.
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https://www.cnn.com
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