作者: Sheng-Chien Wang
DOI:
关键词: Acoustics 、 Inflatable 、 Ambient air 、 Base (geometry) 、 Air pump 、 Controller (computing) 、 Engineering 、 Electrical engineering
摘要: A motion-generating illuminated inflatable decoration includes an body with inner space mounted on the mounting base, air pump and a dynamic controlling device. The is in to ambient into space. device pulling cord, cord driving motor, multiple illuminating elements, controller sensor. interconnects motor will cause motion of as rotated change its length. elements are produce lights. controls work sensor detects person going through attract person's attention.