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UP & Down / UP & Down

UP & Down
UP & Down

This design uses the cones on the string to explain which is the open or closed direction and let users know more clearly about which is the line to control them up or down.

This design makes the blind is able to know the directions by touching.

University

National Cheng Kung University

National Cheng Kung University
Tainan, Taiwan

Chia-chun Lin

Design

National Cheng Kung University

National Cheng Kung University
Tainan, Taiwan

Chia-Chun Lin Ski-Kun Chen Six-Hung Lin