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RAINBOW / Water quality testing

RAINBOW
RAINBOW

In many developing countries, the government does not build good infrastructure to provide
clean drinking waterfor the people. Around the world, more than 6,000 people die every day
because of dirty drinking water.The hope is to provide these people with a cheap, simple,
repeatable product for identifying water quality.
Our products use TDS technology to simplify complex operations, and use different colors to guide
users to operate, eliminating the barriers between different languages and cultures, so that the
products can be accepted by users without good education.

University

Wuhan University of Technology

Wuhan University of Technology
Wuhan, China

peizhao li,
Wuhan University of Technology

Sun jiawei,
Wuhan University of Technology

He jianxiong,
Wuhan University of Technology