LCD显示计算器键盘按键（带源程序+电路图）

[{"title":"（ 9 个子文件 54KB ） LCD显示计算器键盘按键（带源程序+电路图）","children":[{"title":"12864LCD显示计算器键盘按键","children":[{"title":"日历.obj <span style='color:#111;'> 26.30KB </span>","children":null,"spread":false},{"title":"12864LCD显示计算器键盘按键.DSN <span style='color:#111;'> 99.08KB </span>","children":null,"spread":false},{"title":"12864LCD显示计算器键盘按键.PWI <span style='color:#111;'> 1.00KB </span>","children":null,"spread":false},{"title":"5-6.obj <span style='color:#111;'> 13.70KB </span>","children":null,"spread":false},{"title":"输出文件.lnp <span style='color:#111;'> 74B </span>","children":null,"spread":false},{"title":"输出文件.plg <span style='color:#111;'> 4.75KB </span>","children":null,"spread":false},{"title":"Last Loaded 12864LCD显示计算器键盘按键.DBK <span style='color:#111;'> 99.08KB </span>","children":null,"spread":false},{"title":"输出文件.hex <span style='color:#111;'> 3.76KB </span>","children":null,"spread":false},{"title":"5-6.C <span style='color:#111;'> 8.31KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]