式宏十萬伏特 已完結

把步行或做運動時所產生的動能,轉為電能後儲存在CREG BOX內,為其他電子產品或電器供電。 CREG: Cycling or Running for Electricity Generation
Keep improving!
周嘉琪

Keep improving!

We are doing our self-reflection about Pitching Day. We know we can do better and better in the future. Keeping fighting!