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Publication

Minnesota Trialing Bluetooth ‘Tags’ to Warn Drivers About Highway Work Zones

Author/Presenter: Frost, Adam
Abstract:

Researchers at University of Minnesota have developed a system that uses Bluetooth tags to trigger in-vehicle audio warnings when approaching a highway work zone. The system can be easily attached to traffic signs and other objects in and around highway work zones. Field tests have shown that the system is capable of providing dynamic, location-based in-vehicle messages for motorists approaching a construction area.

Source: Traffic Technology Today
Publication Date: March 19, 2020
Full Text URL: Link to URL
Publication Types: News and Other Non-research Articles
Topics: Audible Warning Devices in Vehicles; Bluetooth Technology; Work Zones

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