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E-Helper / Electric device for bicycle


In response to the prevalence of electric-assisted bicycles, this design is an electric device with a bicycle that can be used as a power source for bicycles. It can also be adjusted to different modes according to different environments and needs. It will be more convenient when people ride bicycles to carry the amounts of items.


National Yunlin University

National Yunlin University
of Science & Technology
Yunlin, Taiwan

Pei-Syuan HE,
National Yunlin University