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Click / Click


Every time of tapping the keyboard, Piezoelectric effect will be through the power conversion layer to generate electricity of nano piezoelectric layer, for charging the battery.
Click gives up the form of battery, and adds a layer of nano piezoelectric film.Then piezoelectric effect can make the film to generate electricity for charging the keyboard and the mouse. As the same time, this kind of keyboard and mouse advocate green life and the concept of sustainable development.


Yanshan University

Yanshan University
Qinhuangdao, China


Yanshan University

Yanshan University
Qinhuangdao, China

Wei Shang Chunlei Shi Tianyu Li Jianfang Zhang