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蜂鸣器响
改变蜂鸣器的频率，通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的...
蜂鸣器响
改变蜂鸣器的频率，通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的-Buzzer buzzer ring to change the frequency by changing the delay time if the buzzer is the time to be completed by the time delay
- 2022-09-10 20:10:03下载
- 积分：1
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手把手学 C51手 把手学 C51手把手学 C51
手把手学 C51手 把手学 C51手把手学 C51-handholding handholding Xue Xue C51 C51 C51 handholding handholding Xue Xue C51
- 2022-05-08 04:21:47下载
- 积分：1
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MCS51 single
MCS51系列单片机采用普通I/O实现I2C接口，数据的读写等-MCS51 single-chip, general I/O I2C interface, data such as literacy
- 2022-04-01 03:54:27下载
- 积分：1
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LED display Chinese characters in the source code, using assembly language is ve...
在LED上显示中文汉字的源代码，采用汇编语言，对于入门者帮助很大。-LED display Chinese characters in the source code, using assembly language is very helpful for beginners.
- 2023-02-22 01:45:03下载
- 积分：1
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基于89S51单片机，实现正统，方波和三角波的输出
基于89S51单片机，实现正统，方波和三角波的输出-89S51-based single-chip, to achieve legitimacy, square and triangle wave output
- 2022-01-28 15:07:50下载
- 积分：1
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A PIC16F84A to do with music doorbell source
一个用PIC16F84A做的音乐门铃源程序-A PIC16F84A to do with music doorbell source
- 2022-08-11 16:34:01下载
- 积分：1
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图像滤波之后要进行质量评价
该文档给出了经常用到的几个评价参数及源代码...
图像滤波之后要进行质量评价
该文档给出了经常用到的几个评价参数及源代码
- 2022-08-14 08:27:54下载
- 积分：1
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Serial Communication Classic to use the program, previously collected Dongdong f...
串口通讯经典使用程序,以前收集整理的东东,希望对大家有用!-Serial Communication Classic to use the program, previously collected Dongdong finishing the hope for all of us!
- 2023-05-27 16:00:02下载
- 积分：1
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这是一个有实用价值的制作。可记录 0
这是一个有实用价值的制作。可记录 0-17米每秒的风速。可靠性高、架设容易、适用范围广。可存放30.46天的数据，并可保存11个月。也就是说，在12个月内去抄一下数据即可。抄数据的方式是通过手提电脑的串行口。供电方式为太阳能电池及普通电池。-This is a practical value has produced. Record of 0-17 meters per second wind. High reliability, easy to set up, the application scope. 30.46 days to deposit the data, as well as preservation of 11 months. In other words, in the 12 months to what data can be copied. Copied data is through the serial port of portable computers. Power supply for solar cells and normal cells.
- 2022-03-18 21:07:47下载
- 积分：1
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对51单片机的介绍，是菜鸟级入门的好资料，能让学生更好的学习...
对51单片机的介绍，是菜鸟级入门的好资料，能让学生更好的学习-SCM 51, the rookie is a good entry-level information that allows students to better learning
- 2022-10-19 20:10:03下载
- 积分：1
