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.
Shoes is an indispensable product in people\'s life day-to-day. This is a \" shoes\" That it can keep warm and it design in room in winter. People can also be warm their feet in work and life in the cold winter. So you can said that is a comfortable, environmental and health shoes.
The principle of power : When you trample the shose, it can bring electricity for magnetic field cuts lead, then the electricity changes heat energy. So it can keep warm to control in about 30 degrees through PTC resistors.
Guangdong Industry Technical College
Guangzhou City Guangdong Prov., China
Yuanlong Gui
Chun Yang
Guangdong Industry Technical College
Guangzhou City Guangdong Prov., China
Jingla Lai
Jingju Lai