Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
In order to seek fallen goods conveniently, when we bend and dont lean on the chair back, then the light will turn on automatically.
When we lean on the back of chair, the light will go out conveniently.
Southern Taiwan University
Changhua County, Taiwan
Southern Taiwan University
Changhua County, Taiwan
ZI HUAN WANG ,
WEN TING ZHANG JIAN,
HSIANG CHUN CHEN,
hih Yu Hsu,