Sign up for an Award
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.
Leafy is a hanging ornaments that can detect the air information at that time. It was able to detect the temperature, humidity and carbon dioxide content at that time. It can connect to the app, sharing information to other users. In this way, the users of this app could know the air quality of each place and choose to avoid the area with poor air quality, or wear a mask to prevent it.
Tseng Chien Chang,