![VW future communicating lights](http://www.maxxd.com/wp-content/uploads/2018/10/volkswagen_100675995_t.gif)
In the future, self-driving cars will need to communicate with pedestrians and drivers of traditional automobiles. Volkswagen wants to embrace this concept and previewed a few ways self-driving cars could communicate with other motorists and pedestrians on Wednesday. The announcement showed off a host of elements engineers have been working on to…
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