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TAP GUARD is a water-saving aerator that can inform people the amount of water they used.
A recent research said that most people are astonished when they are told the amount of water they have used for daily washing. And many people said that they would not use such large amount of water if they do know the exact amount they were using.
In order to constantly remind people to save water, I hope to add a flowmeter to the tap to inform people how much water they have used. Considering most faucets now already have an attached aerator to save water, the flowmeter could easily be integrated with the aerator.
East China University of Science and Technology
Shanghai, China
Han Xiao,
East China University of Science and Technology
Na Li,
East China University of Science and Technology
Penghui Jiang,
East China University of Science and Technology
Xiong Wang,
East China University of Science and Technology