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串行E2PROM存储器驱动程序，包括I2C接口和SPI接口。
串行E2PROM存储器驱动程序，包括I2C接口和SPI接口。-serial E2PROM-driven procedures, including I2C interface and SPI interface.
- 2022-01-27 18:03:23下载
- 积分：1
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利用两个数码管，模拟对时钟信号分频后技术功能，理解数码管的动态显示
其中程序中有动态扫描进程；译码进程；数字技术进程三个进程，也可以实现分块实现...
利用两个数码管，模拟对时钟信号分频后技术功能，理解数码管的动态显示
其中程序中有动态扫描进程；译码进程；数字技术进程三个进程，也可以实现分块实现-Use of the two digital control, analog signal to the clock frequency after the technical capability, understanding the dynamics of digital tube display in which proceedings have dynamic scanning process decoding process digital technology the process of the three processes, can also block realize realize
- 2023-03-03 00:20:03下载
- 积分：1
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按键扫描驱动程序。51单片机。c语言编程。
按键扫描驱动程序。51单片机。c语言编程。-button scanning driver. MCU 51. C programming language.
- 2022-03-19 07:23:03下载
- 积分：1
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24C64 memory subroutines, Serial storage, to reduce the use of resources Singlec...
24C64存储器子程序,实现串行存储,减少单片机使用资源-24C64 memory subroutines, Serial storage, to reduce the use of resources Singlechip
- 2023-06-04 10:20:03下载
- 积分：1
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winbond的w77e58双串口测试
winbond的w77e58双串口测试-the dual serial test
- 2022-07-03 09:21:11下载
- 积分：1
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AT89S51 MCU Output Pulse Width Modulation Wave
AT89S51单片机 输出Pulse Width Modulation Wave -AT89S51 MCU Output Pulse Width Modulation Wave
- 2023-09-09 22:00:03下载
- 积分：1
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C51七种实用子程序集3
C51七种实用子程序集3-C51 seven practical subroutine Set 3
- 2022-10-30 21:05:03下载
- 积分：1
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CRC32，适用于internet,文件等的校验，可靠程度比CRC32高，但运算要比CRC16复杂，需要的占用的代码空间也大一点...
CRC32，适用于internet,文件等的校验，可靠程度比CRC32高，但运算要比CRC16复杂，需要的占用的代码空间也大一点-CRC applied to internet, checking the documents, reliable than CRC, but the operation than CYXLIC REDUNDANCY complex, requiring the occupants of the large code space 1:00
- 2023-02-22 22:20:04下载
- 积分：1
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目前市场上有大量的语音记录系统，如声音…
目前市场上有很多语音录放系统，如录放音玩具、录音笔等，大多采用了单片机控制一个语音芯片，再接一个FLASH存储器的结构。单片机可以控制录放时间，选取特定时间段的播放以及单多声道的录放，容易通过改变外接存储FLASH改变录放时间。
我们做的是一个简单模型，只能录放。
只需要录音和放音时的外部 ROSC 端振荡电阻不同就能改变声音的录入和播放速度，录入的时间越短音质越好，录入的时间越长音质越差
它采用模拟量直接存贮技术，因此保真度高，音质好
-Currently on the market there is a lot of voice recording systems, such as sound recording toys, sound recording pens and so on, most of the single-chip microcomputer to control the use of a voice chip, making the structure of a FLASH memory. Single-chip microcomputer can control the playback time, select a specific period of time many of the players, as well as single-channel recording, easy to FLASH memory by changing the external playback time change. We make a simple model, only playback. Required only when the recording and playback-side oscillation of the external resistor ROSC will be able to change different recording and playback of sound speed, the shorter the time of admission, the better sound quality, longer recording sound worse using direct ana
- 2022-07-16 15:10:03下载
- 积分：1
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锯齿波信号发生器
函数信号源采用数字存储方式存储一到几个周期，再用时间计数，循环执行的方法实现函数信号的连续输出...
锯齿波信号发生器
函数信号源采用数字存储方式存储一到几个周期，再用时间计数，循环执行的方法实现函数信号的连续输出
-Sawtooth signal generator function signal source using a digital storage means to store some cycle, then the time counting, the method of implementation cycle of the implementation of the continuous output function signals
- 2023-08-11 14:45:03下载
- 积分：1
