51做的比较好的计算器

[{"title":"（ 15 个子文件 43KB ） 51做的比较好的计算器","children":[{"title":"!6位数显频率计数器","children":[{"title":"c","children":[{"title":"6bit_cymometer.TXT <span style='color:#111;'> 1.26KB </span>","children":null,"spread":false},{"title":"Last Loaded 6bit_cymometer.DBK <span style='color:#111;'> 97.25KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.Uv2 <span style='color:#111;'> 2.07KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.SDF <span style='color:#111;'> 1.44KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.lnp <span style='color:#111;'> 45B </span>","children":null,"spread":false},{"title":"6bit_cymometer.hex <span style='color:#111;'> 2.23KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.DSN <span style='color:#111;'> 97.25KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.plg <span style='color:#111;'> 702B </span>","children":null,"spread":false},{"title":"6bit_cymometer <span style='color:#111;'> 5.35KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.c <span style='color:#111;'> 2.72KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.M51 <span style='color:#111;'> 7.62KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.OBJ <span style='color:#111;'> 5.80KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.PWI <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.Opt <span style='color:#111;'> 1.02KB </span>","children":null,"spread":false},{"title":"6bit_cymometer.LST <span style='color:#111;'> 7.65KB </span>","children":null,"spread":false}],"spread":false},{"title":"sim","children":null,"spread":false}],"spread":true}],"spread":true}]