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系统的最小板程序,可以作为其他开发的基础!可以通过键盘控制!...
系统的最小板程序,可以作为其他开发的基础!可以通过键盘控制!-the smallest board procedures, can be used as the basis for other development! Keyboard control can!
- 2022-02-05 06:26:34下载
- 积分:1
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串口多机主机C51程序
串口多机主机C51程序- String mouth machine main engines C 51 procedures
- 2023-06-25 07:25:03下载
- 积分:1
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这是一个12864的汉字显示程序,是用C语言写的,是一个三级菜单。zhanggang...
这是一个12864的汉字显示程序,是用C语言写的,是一个三级菜单。zhanggang-This is a 12864 Chinese characters display program, is written in C language, is a three-tier menu. zhanggang
- 2022-11-06 15:30:04下载
- 积分:1
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51单片机+rtl8019的tcp/ip协议栈,仿真环境proteus.
51单片机+rtl8019的tcp/ip协议栈,仿真环境proteus.-51 microcontroller rtl8019 the tcp/ip protocol stack, simulation environment proteus.
- 2023-04-05 00:50:03下载
- 积分:1
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用凌阳61单片机实现正弦信号的产生,压缩包中包括原理图和程序文件...
用凌阳61单片机实现正弦信号的产生,压缩包中包括原理图和程序文件-Sunplus MCU with 61 of the generated sinusoidal signal, compressed package includes schematic and program files
- 2023-02-08 16:25:04下载
- 积分:1
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MSP430FE42X multi
MSP430FE42X复费率电表DEMO(编译器 IAR 3.42A)-MSP430FE42X multi-rate meter DEMO (compiler IAR 3.42A)
- 2022-01-25 17:25:02下载
- 积分:1
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1总线通信协议应用实例
1总线通信协议应用实例-a bus communication protocol Application
- 2022-02-15 15:14:54下载
- 积分:1
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我用单片机8952和电压比较器339做了一个简单的电容容量测量表,参数大
致如下:
电容测量范围为1pF...
我用单片机8952和电压比较器339做了一个简单的电容容量测量表,参数大
致如下:
电容测量范围为1pF-9999.99uF,最小分辨力为1pF。分为5个量程,可以自
动切换量程,也可手动切换。
另外,有简单的频率计功能,能测量0-60MHz的数字信号频率(TTL电平);
还可以产生几个单点频率的方波信号(比如1KHz)。
采用1602LCD作为显示器;4个按键控制;使用24C01保存当前设置值,不用
每次开机重新设置。可单5V供电,也可9V交流供电
-I used the single-chip 8952 and the voltage comparator 339 to do a simple capacitance measurement table, parameters are as follows: capacitance measurement range 1pF-9999.99uF, the minimum resolution for the 1pF. Divided into five ranges, you can automatically switch range can also be manually switched. In addition, a simple frequency meter function, capable of measuring 0-60MHz frequency digital signal (TTL level) can also lead to several single-point-frequency square-wave signal (for example, 1KHz). 1602LCD used as a monitor 4 button control use 24C01 to preserve the current settings, do not reset each boot. Can be a single 5V power supply, 9V AC power supply can also be
- 2023-08-10 15:10:03下载
- 积分:1
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密码锁:根据设定好的密码,采用二个按键实现密码的输入功能,当密码输入正确之后,锁就打开,如果输入的三次的密码不正确,就锁定按键3秒钟,同时发现报警声,直到没有按...
密码锁:根据设定好的密码,采用二个按键实现密码的输入功能,当密码输入正确之后,锁就打开,如果输入的三次的密码不正确,就锁定按键3秒钟,同时发现报警声,直到没有按键按下3种后,才打开按键锁定功能;否则在3秒钟内仍有按键按下,就重新锁定按键3秒时间并报警-Password Lock: According to set a good password, the password used to achieve two key input function, when to enter the correct password, the lock will open, if entered incorrect password three times, on the lock button 3 seconds, also found that alarm sound, do not press the button until the three kinds of after the Open button lock function otherwise, there is still a matter of seconds in the 3 button press, on the re-lock button 3 seconds time and alarm
- 2023-08-06 08:35:04下载
- 积分:1
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161的读者,在程序AT45DB161B一看
161的读写,看看 at45db161b的程序-161 reader, a look at the procedures at45db161b
- 2022-07-28 09:04:51下载
- 积分:1