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录音机控制51源程序
录音机控制51源程序-recorders source control 51
- 2022-05-27 01:36:10下载
- 积分：1
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接口8259编程
汇编语言实现的 接口8259编程 一个很好用的代码 上课实验时写的
- 2023-05-15 12:15:03下载
- 积分：1
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在电子技术中，频率是最基本的参数之一，又与许多电参量的测量方案、测量结果都有十分密切的关系，因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测...
在电子技术中，频率是最基本的参数之一，又与许多电参量的测量方案、测量结果都有十分密切的关系，因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速，以及便于实现测量过程自动化等优点，是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计，并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门，通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率，最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求，而且具有了单片机的稳定性和成熟性，且控制能力强，是一种低成本，高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct
- 2023-01-08 22:50:02下载
- 积分：1
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YM12864R是汇编语言测试程序，供学习下载！希望对大家有所帮助...
YM12864R是汇编语言测试程序，供学习下载！希望对大家有所帮助-YM12864R compilation language testing procedures for learning download! We want to help
- 2022-02-10 04:42:56下载
- 积分：1
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(中断子程序)计时子程序
(中断子程序)计时子程序----------------ＣＬＯＣＫ
功能：①TMR1每50000指令周期(即50000微秒)中断一次, 进入本程序后重装定时器
TMR1, 并清除TMR1溢出标志(PIR1,0).
-(Interrupt Subroutine) subroutine CLOCK timing functions: ① TMR1 every 50000 instruction cycles (that is 50000 microseconds) disruption of the first to enter this process re-timer TMR1, and clear TMR1 overflow flag (PIR1, 0).
- 2023-06-20 14:15:03下载
- 积分：1
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motherboard equipment checks the source code TC!
主板设备检查的TC源代码!-motherboard equipment checks the source code TC!
- 2022-12-07 12:20:02下载
- 积分：1
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AT24C01的汇编驱动程序，如果能看懂会给你带来很大的好处，学习的好资料....
AT24C01的汇编驱动程序，如果能看懂会给你带来很大的好处，学习的好资料.-The driver of AT24C01, it will bring you very big benfit if you will read it, it is very nice.
- 2022-03-24 19:12:41下载
- 积分：1
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PB control use cases of the skin. On the application of art optimization softwar...
PB的skin控件使用案例。对应用软件进行界面优化美工。-PB control use cases of the skin. On the application of art optimization software interface.
- 2022-02-10 00:26:04下载
- 积分：1
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win32ASM编程参考
win32ASM编程参考-win32ASM programming reference
- 2022-08-16 14:53:42下载
- 积分：1
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way light
是一个汇编延时程序，适合初学者使用，当P1.0端口输出高电平，即P1.0＝1时，根据发光二极管的单向导电性可知，这时发光二极管L1熄灭；当P1.0端口输出低电平，即P1.0＝0时，发光二极管L1亮；我们可以使用SETB P1.0指令使P1.0端口输出高电平，使用CLR P1.0指令使P1.0端口输出低电平。
-Delay is a compilation of procedures, suitable for beginners to use, when the high output port P1.0, P1.0 = 1 that is, when the one-way light-emitting diodes based on conductivity, we can see that this light-emitting diodes L1 extinguished when P1. 0 port output low, that is, P1.0 = 0, the light-emitting diodes L1-liang we can use the command SETB P1.0 port P1.0 output high to enable the use of instructions to enable CLR P1.0 output port P1.0 low.
- 2022-05-20 21:18:00下载
- 积分：1
