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Tag: Traffic Signals

Roadscapes Wednesday: How Do Traffic Lights Work

Welcome to Roadscapes Wednesday, each week this post will talk about roads and infrastructure related topics.  I am called the “road geek” for a good reason, I love roads and love talking […]

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Roadscapes Wednesday: How Do Stop Lights “See” Your Car

In this video from Road Guy Rob, he chats with two traffic signal experts: Mohammed Bendelhoum, an engineer with the California Dept. of Transportation (Caltrans) and Brian Girardo (Iteris) to explore the […]

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Explore How Traffic Signals Work

Sometimes, you can take a simple project like traffic signals, and really turn it into a very educational video!  The YouTube channel Practical Engineering talks about how traffic signals work.  And he […]

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Roadscapes: Traffic Lights Need A Battery Backup

Whenever the power goes out, like after a storm, sometimes that might also mean the traffic lights go dark as well.  As the law, when a traffic light intersection is dark or […]

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Roadscapes Wednesday: Pictures Of The New Jacksonville Alabama Traffic Lights

Recently, Jacksonville replaced all the traffic light intersections along AL-21 or Pelham Road.  Before, each intersection was the standard Alabama design.  A steel pole with an overhead light in each corner, with […]

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Roadscapes Wednesday: The Traffic Lights In My Apartment

This week on Roadscapes Wednesday, I am showcasing all of the traffic lights I have in my apartment with this video below!  I have lighted two of my traffic lights, with more […]

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