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1=5 / 1=5

1=5
1=5

Have you ever thought about operating your mp3 without seeing it when you were engaged in something?
1=5 uses fingerprint reader system with combined mp3 and headphone; your fingerprint becomes the operating buttons that you don’t even need to take care of visual and tactile directions. It becomes one’s own mp3 that the elderly with presbyopia and even visually disabled persons can use it easily.
User can setup button registration at initial use maximizing the convenience with the mostly used finger. Registration can be made with either right and or left hand. Left-handed person can use it the same way.

University

Hanyang University

Hanyang University
ANSAN, South Korea

Kwang-hyun BAE

Design

Hanyang University

Hanyang University
ANSAN, South Korea

Jae-bum PARK