HUNTSVILE, AL - Jim Garvin is a bicycle commuter with a question regarding the triggering of traffic signals that he thinks is a safety issue. “Some traffic lights are triggered by magnetic loop ...
Inductive loop detectors were introduced in the early 1960s and have been one of the most widely used sensors for traffic management on freeways, arterials, and intersections. These sensors are used ...
The Loop Detector senses when a vehicle passes over or arrives at a certain point, sending a signal to open a gate, hold open a gate to prevent closing on vehicles, or alert if a vehicle is in a bay.
Much like George Lucas and the original Star Wars films, many of us may find that our passion projects are never quite finished, especially when new technology comes around or we just want to make ...
Q: Coming southeast on Cherry Avenue (Route 140) after you have left the roundabouts behind, you come to a four-way light with turn lanes on Cherry Avenue in both directions. Hot spots What to watch ...
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