In the research for electric bike With the objective to study and design and construction by the performance of the machine. Photovoltaic systems for charging electric bicycle and battery charge.
To research on electric bike aims to study and design and build. Finds the performance of the device. Solar Cells To charge the main battery And battery electric bike
In the research on electric bicycles aims to study and design and build The efficiency of the machine. The solar system to the main battery charge และประจุ battery electric bicycle