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After Rain / After Rain

After Rain
After Rain

Problem: It is difficult for the blind to recognize the standing water in front of them. They may mistaken the water for just a lower step.
Solution: As the current inside can be switched on by water,this new kind of stick can send out vibration when it’s bottom is in water. It is a useful stick for the blind, especially after rain.

University

Shanghai Maritime University

Shanghai Maritime University
Shanghai, China

Design

Cao Yiqing

Cao Yiqing
Shanghai, China