Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Plugplus is a socket which is to solve the problem that a plug connected to the socket for a long time results in the waste of electricity and also let people know the state of electricity easily.
Moreover,it assists people in plugging easily when the socket is set in some where that is hard to plug or in dark place.
National Taipei University of Technology
Taipei, Taiwan
Lee Yin-Kai,
NTUST
