56. 作品名稱: reNEW Solar battery charger 作者姓名: Tracy Subisak/Donn Koh/Herlinda 服務單位: University of Cincinnati 作品簡介: The solar battery charger allows for a progression of charge, allowing the user to attain only the most charged batteries when needed. It serves as a storage and organization system, while staying friendly and attractive to the home environment. 金賞