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water keeper / urinal

water keeper
water keeper

The existing motion sensing urinal may waste water unnecessarily because it responds to people who are doing other activities like just passing by or cleaning rather sensing people who actually use the urinal.
It does not waste unnecessary water by operating the needle valve after the generated power passes the top solenoid through sensing the temperature.

University

Jeju National University

Jeju National University
Dept. industrial design
Jeju, South Korea

Design

Jeju National University

Jeju National University
Jeju, South Korea

Design

Jeju National University

Jeju National University
Jeju, South Korea