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dooroo / Outdoor Multi Projector


Taking the account of the problems of a beam projector when using outdoors, designed an easy-to-use multi-beam projector that has a tripod and a speaker so that is easy to use outside as well as in the indoors.
Through the tripod structure, the speaker can provide a rich sound, and is also easy to adjust the angle of the projector when mounted on the ground. In addition, the used materials and the lens, input output terminals are hidden prepared for the outdoor exposure and external shocks. It is easy to carry around, trying to satisfy the user’s needs.


Yonsei University

Yonsei University
Gangwon-do, Wonju-si, South Korea

Daegun Kim,
Yonsei University