[{"title":"( 5 个子文件 576KB ) 基于单片机的密码锁设计【含源码,论文,仿真】","children":[{"title":"单片机密码锁的设计","children":[{"title":"第2组 密码锁","children":[{"title":"课程设计报告","children":[{"title":"课程设计报告.docx <span style='color:#111;'> 729.31KB </span>","children":null,"spread":false}],"spread":true},{"title":"使用说明","children":[{"title":"密码锁用户使用手册.docx <span style='color:#111;'> 22.33KB </span>","children":null,"spread":false}],"spread":true},{"title":"仿真与代码","children":[{"title":"密码锁.hex <span style='color:#111;'> 1.62KB </span>","children":null,"spread":false},{"title":"密码锁.DSN <span style='color:#111;'> 153.75KB </span>","children":null,"spread":false},{"title":"源码说明.txt <span style='color:#111;'> 35B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}]