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Junlook / Outlet cover(IOT Product)


The problem of retaliation between neighbors and sudden earthquakes due to interlayer noise is a serious social problem.
W: EEN is designed to measure the decibel of noise and inform residents to prevent disruption in the neighborhood, and to help prevent evil from the earthquake and evacuate in advance.


Hongik university

Hongik university
IDAS, Hongik university
Seoul, South Korea

junhwan kim,
Hongik university