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Halo / recognition module

Halo
Halo

“Halo” is a ring with colored material. It is part of the lock and key, in order to more easily identify the key corresponding to a lock in the key ring.
It is always difficult to identify the correct key in the lock, people tend to try many times to open the lock, and perhaps will result in a day of bad mood. “Halo” makes it faster to find the right key by color matching.

University

Tsinghua University

Tsinghua University
Beijing, China

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Design

Tsinghua University

Tsinghua University
Beijing, China

Ziran Zhao

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