[{"title":"( 4 个子文件 2.74MB ) CT107D开发板电路原理图+器件清单等 -电路方案","children":[{"title":"CT107D电路原理图.pdf <span style='color:#111;'> 103.07KB </span>","children":null,"spread":false},{"title":"Frt2mRB647B83ILEAjMWlUh3jwDO.png <span style='color:#111;'> 109.72KB </span>","children":null,"spread":false},{"title":"器件清单等.zip <span style='color:#111;'> 2.40MB </span>","children":null,"spread":false},{"title":"FnUTvAQ0xTfaXhQa6S_8KAyPmYoE.png <span style='color:#111;'> 136.02KB </span>","children":null,"spread":false}],"spread":true}]