[{"title":"(6个子文件935KB)STM32指纹密码锁电路图及PCB","children":[{"title":"STM32指纹密码锁电路图及PCB","children":[{"title":"STM32指纹密码锁电路图.PcbDoc <span style='color:#111;'>1009.50KB</span>","children":null,"spread":false},{"title":"STM32指纹密码锁电路图.PrjPcb <span style='color:#111;'>34.08KB</span>","children":null,"spread":false},{"title":"STM32指纹密码锁电路图.SchDoc <span style='color:#111;'>153.50KB</span>","children":null,"spread":false},{"title":"STM32指纹密码锁电路图.PcbDoc.htm <span style='color:#111;'>6.18KB</span>","children":null,"spread":false},{"title":"__Previews","children":[{"title":"STM32指纹密码锁电路图.SchDocPreview <span style='color:#111;'>66.50KB</span>","children":null,"spread":false},{"title":"STM32指纹密码锁电路图.PcbDocPreview <span style='color:#111;'>52.38KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]