登录
首页 » Objective-C » FREQ

FREQ

于 2010-05-02 发布 文件大小:1KB
0 293
下载积分: 1 下载次数: 0

代码说明:

说明:  用mcs-52系列单片机实现等精度频率测量,T1引脚接被测TTL信号,晶振22.1184MHz,对任何频率都可以实现很高精度的测量(精度

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 256jsq_baidu_1.0.0619
    说明:  3231132213213132312311233312321(32312312132321321312312132)
    2020-06-20 04:20:02下载
    积分:1
  • FIFO-SCI_Modbus
    TIF2801的modbus协议程序,带仿真函数(Modbus for TIF2801)
    2020-11-18 14:59:38下载
    积分:1
  • STM32_SPI
    STM32 SPI口的应用例程,可是设置成主模式或者从模式。(STM32 SPI routine application of the mouth, but set to master mode or slave mode.)
    2008-04-23 13:50:49下载
    积分:1
  • MSP430FR57xx_01
    MSP430FR57x Demo - Toggle P1.0 using software Description: Toggle P1.0 using software. ACLK = n/a, MCLK = SMCLK = TACLK = default DCO = ~625 KHz(MSP430FR57x Demo- Toggle P1.0 using software Description: Toggle P1.0 using software. ACLK = n/a, MCLK = SMCLK = TACLK = default DCO = ~625 KHz)
    2011-10-07 15:03:56下载
    积分:1
  • lpc210x--timer
    LPC210X 定时器与串口通讯驱动源码(LPC210X timers and serial communication driver source code)
    2013-07-12 10:55:09下载
    积分:1
  • shumaguan
    51单片机动态数码管显示开发程序,对单片机初学者有一定的参考指导作用,欢迎下载参考研究,谢谢!(51 single-chip dynamic digital display development program, microcontroller beginners have a certain role in guiding, are welcome to download the reference study, thank you!)
    2012-04-20 16:37:29下载
    积分:1
  • stepper-motor
    stepper motor example with proteus
    2012-07-05 04:01:09下载
    积分:1
  • AT89C51SND1Cmp3
    AT89C51SND1C方案mp3资料包括源程序与原理图(AT89C51SND1C program information, including source code and mp3 schematic)
    2009-03-30 14:54:30下载
    积分:1
  • Primary
    HT66F50单片机完整程序,测试通过。(HT66F50 SCM complete program test.)
    2011-05-28 15:43:05下载
    积分:1
  • LCD
    LCD液晶显示程序,在AT89S52上运行成功,其也可以用于其 他的处理器(LCD liquid crystal display program, run on AT89S52 is successful, it can also be used for the processor)
    2014-11-25 12:44:14下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载