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The subway footprints / Project

The subway footprints
The subway footprints

Congestion has become the norm, find a way to increase efficiency and reducing waste time is crucial.

First , this "subway footprint" can show the space informations with different colors before subway arrive,
green light means uncrowded, red is crowded.Passengers look for free space through color.
Second, The product's built-in pressure sensor. It changes the color of the led light according to the size of the pressure.
when passengers are increasing,the color will change to red gradually, tell passengers wait at other area.
As a result, the "subway footprint" will guide population and raise the efficiency.


Zhejiang A & F University

Zhejiang A & F University
Hang Zhou, China

Guitao Fu,
Zhejiang A & F University