Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Solar panels on the high-rise buildings roof, convert solar energy into electricity and send out a certain frequency by transmitter, user wearable device reach a certain frequency. So, we can be charged to the electricity.
However, we also take into account the user's privacy, so we also designed a lock system that user to feel at ease in the use.
Wufeng Dist., Taichung City, Taiwan