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YOYO thermos bottle / Heating thermos bottle

YOYO thermos bottle

YOYO thermos bottle,as long as put the water into bottle, shake up and down, using electromagnetic induction principle,
Mechanical energy into electrical energy, so that the heater inside the bottle is working, when water heating is complete, the indicator from green to red.
Hot water is done

University

NTUT

NTUT
Taipei, Taiwan

Hau Jiun Shiu,
NTUT

KAI-YEN HUANG,
NTUT

LI CHIWN YU,
NTUT

CHUN YIN,LO,
NTUT