Ice detector warns drivers in advance

VTT’s technology makes driving on black ice saferVTT Technical Research Centre of Finland has developed an automatic slipperiness detection system for cars. The system helps drivers to avoid personal injuries and damage to vehicles in slippery road conditions. Thanks to the system, vehicles are warned in advance of a road’s actual slipperiness. If the road becomes slippery, other vehicles arriving in the area will also be warned immediately. VTT's system makes use of an entirely novel, real-time method of obtaining information on a road’s actual slipperiness. Transmission of slippery