Module 9: Lesson 1 – Middle School – Dynamic Message Signs Using Makey Makey
Dynamic Message Signs (DMS) use active, changeable displays to enhance roadway safety as part of an intelligent transportation system (ITS). An ITS does not always have to be a large, complex, and expensive system. Sometimes a single DMS with warning lights or a driver feedback display can make a positive difference when strategically applied. DMS […]
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