3M Programable Visability Traffic Signals
They use them a fair bit in intersections in New York State where there are multiple roads converging at close angles, but they are discontinued product.
Day: August 16, 2014💾
📽️ Videos
Inside Japan’s Disposable Housing Market
Sometimes you can argue that Americans are too timid at redesigning our cities, although we did learn a lot of lessons from urban renewal in the 1960s. But it seems like the Japanese go a little bit overboard with their disposable housing.