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Shooting star / water bottle

Shooting star
Shooting star

The water in the bottle with piezo-electric element which is attached to the bottle sways and that produces energy and when LED in the bottle spreads out flicker occurs .
The swaying water in the bottle adds some stress to piezo-electric element, which makes energy. The energy can be used in the life as the items like the lantern which lights the dark street at night.

University

Hanbat national University

Hanbat national University
Daejeon, South Korea

Design

Hanbat national University

Hanbat national University
Seoul, South Korea

Pyo wooram,Hong woneui Kwon jungsoon,Park jiyeon