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Smart Pump / Pump and lock

Smart Pump
Smart Pump

When we wash our hands, we often squeeze too much hand soap, this causes
a lot of waste.
We design it with three stages to control the amount of soap we pressed out.
This prevents fast consumption and waste of resources.
We consider it with the concept of the rotary crayons.
Three stages of ascending heights control the usage.

University

China University of Technology

China University of Technology
Taipei, Taiwan