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Firefly / Firefly

Firefly

Wrap Firefly around your house key or car key and you will be able to find the keyholes easily even in the dark.

University

MING CHI UNIVERSITY OF TECHNOLOGY

MING CHI UNIVERSITY OF TECHNOLOGY
Taipei, Taiwan

Hsu, Yen

Design

MING CHI UNIVERSITY OF TECHNOLOGY

MING CHI UNIVERSITY OF TECHNOLOGY
Taipei, Taiwan

KO, HUA-CHIA CHEN, YU-HSUAN CHEN, YU-CHUN YAN, ZIH-GANG CHEN, LI-YING