Intelligent car windows | Electric Vehicles Research
In January 2016, automotive supplier Continental is presenting a demo vehicle in which all windows can be darkened at the touch of a button. "Intelligent Glass Control" uses special films which are inserted into the glass and which change their transparency through electric control signals.
Read more at: http://www.electricvehiclesresearch.com/articles/8830/intelligent-car-windows?rsst2id=3%2C82%2C85%2C81
