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.
I designed a multifunctional lock that can be used as a pedal and a lock. It works as a pedal when riding and it also works as a lock when pull out from the frame and combine each side together. so thief can’t break it and users don’t have to worry about lost their lock. this product made by stainless steel which has corrosion resistant and has reflective plastic at the edge for safety. it’s spinning when user ride and spin makes electricity. this electricity stored in the internal battery which is covered by insulator film so user can lock or unlock without external bettery or charging with electronic key
Korea Tech University
South Korea in Cheonan, South Korea
Korea Tech University
South Korea in Cheonan, South Korea