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Digital stopwatch, can display hours, minutes, seconds, tenths of a second, hund...
数字秒表,可以显示时，分，秒，十分之一秒，百分之一秒-Digital stopwatch, can display hours, minutes, seconds, tenths of a second, hundredths of a second
- 2022-02-28 10:53:50下载
- 积分：1
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foreign experts participating in the programming contest
国外高手参加世界编程大赛-foreign experts participating in the programming contest
- 2022-04-24 22:18:59下载
- 积分：1
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本程序有详细的注释,切运行无误 ,程序模块清晰,移植性好,可以实现动态时间的显示,...
本程序有详细的注释,切运行无误 ,程序模块清晰,移植性好,可以实现动态时间的显示,-the procedures detailed in the Notes, cut operating correctly, program modules clear, transplantation, and can achieve dynamic time,
- 2022-12-14 14:30:03下载
- 积分：1
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very detailed compilation small example source code and compiled learning course...
很详细的汇编小例子程序源代码以及汇编学习课件！忘多多下载-very detailed compilation small example source code and compiled learning courseware! Download forgotten lot
- 2022-05-22 05:19:38下载
- 积分：1
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使用一个线软件UART
software UART using one wire
- 2022-02-26 23:12:58下载
- 积分：1
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本例载波频率为20KHz，或载波周期为50μs。DSP晶振10MHz，内部4倍频，时钟频率为40MHz，计数周期为25ns。假设调制波频率由外部输入（1～50H...
本例载波频率为20KHz，或载波周期为50μs。DSP晶振10MHz，内部4倍频，时钟频率为40MHz，计数周期为25ns。假设调制波频率由外部输入（1～50Hz），并转换成合适的格式（本例为Q4格式）。调制系数M为0～0.9。死区时间1.6μs。最小删除脉宽3μs。
主程序的工作是根据输入的调制波频率计算N、2N和M值。
-Example for the carrier frequency 20KHz, or carrier period is 50μs. DSP crystal 10MHz, internal 4 multiplier, the clock frequency of 40MHz, counting cycle 25ns. Assuming wave frequency modulation by external input (1 ~ 50Hz), and converted into an appropriate format (in this case for Q4 format). Modulation coefficient M is 0 ~ 0.9. Dead time 1.6μs. Delete the smallest pulse width 3μs. The work of the main program is based on input frequency modulation wave calculation of N, 2N and M values.
- 2023-08-22 04:35:03下载
- 积分：1
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Do STC89C52 learning remote control, infrared remote control can keep eight of i...
STC89C52做的学习型遥控器，可存八个红外遥控信息，只要再把按键用定时器中断2完成就可以用于商业生产了-Do STC89C52 learning remote control, infrared remote control can keep eight of information, as long as the button and then use Timer 2 interrupt can be completed for commercial production of the
- 2022-02-09 12:04:42下载
- 积分：1
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Ultrasonic obstacle avoidance source code, can refer to the schematic, please co...
超声波避障源码，可以参考，要原理图请联系我-Ultrasonic obstacle avoidance source code, can refer to the schematic, please contact me
- 2023-01-27 06:10:03下载
- 积分：1
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Fortran 的矩阵求逆程序
Fortran 的矩阵求逆程序-Fortran the matrix inversion process
- 2022-02-19 21:43:19下载
- 积分：1
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一个不怕掉电的超级万年历源程序及文件，非常有意思，大家还可以提出修改意见！...
一个不怕掉电的超级万年历源程序及文件，非常有意思，大家还可以提出修改意见！-A super-power-down calendar is not afraid of the source code and documentation, very interesting, everyone can make changes!
- 2022-08-11 06:17:09下载
- 积分：1
