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Solar Umbrella / Charger

Solar Umbrella

Umbrella available when rainy day but also very useful without rain, if it's a solar charger.

Turn over the umbrella under sunlight. The silver sureface can reflect sunlight on the solar board, make power generate more efficiency.
you can easier charge your bettery or something else.

When rainy day comes, just turn over the umbrella again, then protect you from rain.

University

National Cheng Kung University

National Cheng Kung University
Tainan, Taiwan

Prof. Liu
National Cheng Kung University
Department of Industrial Design

Design

Shiao, Cherub

Shiao, Cherub
Taichung, Taiwan

Cherub Shiao