University of Minnesota Driven to Discover
U of MNUniversity of Minnesota
Center for Transportation Studies

University of Minnesota develops warning system

Traffic Technology Today, October 18, 2013

To help drivers pay more attention in work zones, researchers from the University of Minnesota developed the Intelligent Drum Line (IDL) system prototype. The portable, dynamic warning system project was led by John Hourdos, director of the U of M’s Minnesota Traffic Observatory, and sponsored by the Minnesota Department of Transportation (MnDOT).

Continue reading