[{"title":"( 3 个子文件 525KB ) 基于STM8S103单片机的USB移动电源设计资料(包含源程序、原理图、PCB)","children":[{"title":"基于STM8S103单片机的USB移动电源设计资料(包含源程序、原理图、PCB)","children":[{"title":"USB Mobile Power SCH.rar <span style='color:#111;'> 32.40KB </span>","children":null,"spread":false},{"title":"USB Mobile Power Code.rar <span style='color:#111;'> 241.67KB </span>","children":null,"spread":false},{"title":"USB Mobile Power PCB.rar <span style='color:#111;'> 249.70KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]