i love the fact that ohio was the first place in america to have traffic lights
Ohio
Ohio is a Midwestern state in the Great Lakes region of the United States. Of the fifty states, it is the 34th largest by area, the seventh most populous, and the tenth most densely populated. The state's capital and largest city is Columbus.
The state takes its name from the Ohio River, whose name in turn originated from the Seneca word " ohiːyo"', meaning "good river", "great river" or "large creek". Partitioned from the Northwest Territory, Ohio
to widespread use that need to be addressed; one of which is the fact that few cars yet have the required systems to communicate with these lights.
Technology Control and coordination.
The normal function of traffic lights requires sophisticated control and coordination to ensure that traffic moves as smoothly and safely as possible and that pedestrians are protected when they cross the roads.
Technology Mounting.
There are significant differences from place to place in how traffic lights are mounted or positioned so that they are visible to drivers. Depending upon the location