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Virtual Wall / Subway

Virtual Wall
Virtual Wall

When the subway doors are closing, people possible will being clamped if they rush into the carriage. And that may result in security incidents. 『Virtual Wall』, a security device installed in the subway door, is achieved by plasma laser beam. When subway train doors are closing , 『Virtual Wall』 will cast a cautionary pattern,, to prevent people rush into the

University

The Guangzhou Academy of FIne Arts

The Guangzhou Academy of FIne Arts
Guangzhou, China

Qichong Wei,
The Guangzhou Academy of FIne Arts