[{"title":"( 9 个子文件 5.65MB ) 参赛-基于HLW8012的功率测量板设计(原理图+PCB源文件+源码+BOM清单等)-电路方案","children":[{"title":"Fk4hwH5db2bBel42CxM-O-3MHhOV.png <span style='color:#111;'> 15.40KB </span>","children":null,"spread":false},{"title":"FrO_KLzBLR0IAlwIh5WR8JUxcgnD.png <span style='color:#111;'> 1.04MB </span>","children":null,"spread":false},{"title":"硬件原理图和PCB.zip <span style='color:#111;'> 2.57MB </span>","children":null,"spread":false},{"title":"FmEjlsE6AqUr8RFG65Jl1Y8Jq2Rp.png <span style='color:#111;'> 65.88KB </span>","children":null,"spread":false},{"title":"单片机源码及固件下载.zip <span style='color:#111;'> 525.28KB </span>","children":null,"spread":false},{"title":"FsssGYsY1ViE7N12tvKcKDfTVKO3.png <span style='color:#111;'> 202.02KB </span>","children":null,"spread":false},{"title":"材料清单BOM.zip <span style='color:#111;'> 244.54KB </span>","children":null,"spread":false},{"title":"FoxxszAKPb-3uR7yBsfj1PNmL5TJ.png <span style='color:#111;'> 852.02KB </span>","children":null,"spread":false},{"title":"其他.zip <span style='color:#111;'> 259.85KB </span>","children":null,"spread":false}],"spread":true}]