产品详情
说明： 本资料提供的一种基于AVR单片机测频率的方法，可以使得测量频率精确到误差为1HZ
(This information provides an AVR microcontroller based frequency measurement method that can make accurate to measure the frequency error is 1HZ)
(This information provides an AVR microcontroller based frequency measurement method that can make accurate to measure the frequency error is 1HZ)
文件列表：
测频率
......\STARTUP.A51,6376,2011-07-25
......\STARTUP.LST,14049,2011-08-24
......\STARTUP.OBJ,749,2011-08-24
......\test1,16120,2011-08-24
......\test1.hex,3490,2011-08-24
......\test1.lnp,41,2011-08-24
......\test1.M51,16642,2011-08-24
......\test1.plg,542,2011-08-24
......\测1,17646,2011-07-25
......\测1.c,5084,2011-08-24
......\测1.hex,3967,2011-07-25
......\测1.lnp,39,2011-07-25
......\测1.LST,11052,2011-08-24
......\测1.M51,17234,2011-07-25
......\测1.OBJ,18097,2011-08-24
......\测1.opt.bak,1041,2011-07-25
......\测1.plg,12156,2011-07-25
......\测1.Uv2.bak,2188,2011-07-25
......\测1.uvgui.Administrator,68208,2011-08-24
......\测1.uvgui_Administrator.bak,68206,2011-08-12
......\测1.uvopt,6514,2011-08-24
......\测1.uvproj,13432,2011-07-25
......\测1_Opt.Bak,1032,2011-07-25
......\测1_Uv2.Bak,2182,2011-07-25
......\测1_uvopt.bak,6510,2011-08-12
......\STARTUP.A51,6376,2011-07-25
......\STARTUP.LST,14049,2011-08-24
......\STARTUP.OBJ,749,2011-08-24
......\test1,16120,2011-08-24
......\test1.hex,3490,2011-08-24
......\test1.lnp,41,2011-08-24
......\test1.M51,16642,2011-08-24
......\test1.plg,542,2011-08-24
......\测1,17646,2011-07-25
......\测1.c,5084,2011-08-24
......\测1.hex,3967,2011-07-25
......\测1.lnp,39,2011-07-25
......\测1.LST,11052,2011-08-24
......\测1.M51,17234,2011-07-25
......\测1.OBJ,18097,2011-08-24
......\测1.opt.bak,1041,2011-07-25
......\测1.plg,12156,2011-07-25
......\测1.Uv2.bak,2188,2011-07-25
......\测1.uvgui.Administrator,68208,2011-08-24
......\测1.uvgui_Administrator.bak,68206,2011-08-12
......\测1.uvopt,6514,2011-08-24
......\测1.uvproj,13432,2011-07-25
......\测1_Opt.Bak,1032,2011-07-25
......\测1_Uv2.Bak,2182,2011-07-25
......\测1_uvopt.bak,6510,2011-08-12
