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Racing / bike annunciation light


By adding extra function on handle bars in order to reduce the burden of other belongings when riding a bike.
Hopefully by adding those extra functions can increase interaction among other bike riders.
Combing the Piezoelectric technique to generate electric current in order to produce more quantity of electric charge.
Combing the function of repairing tools, such as: screwdriver for emergency use just in case.


Chaoyang University of Technology

Chaoyang University of Technology
Taichung City, Taiwan

Hsin-Hui Chen,
Chaoyang University of Technology