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classroom teacher talk about some of the classic examples; Miss awful on it, huh
上课时老师讲的一些经典的例子;错过了就太可惜了呀,-classroom teacher talk about some of the classic examples; Miss awful on it, huh
- 2022-06-02 03:24:41下载
- 积分:1
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采用电流正弦波细分原理,研制出了一种三相混合式步进电机驱动器,实现了三相混合式步进电机的相电流闭环控制和细分驱动。具有多种细分和相电流设置功能,能够驱动多种三相...
采用电流正弦波细分原理,研制出了一种三相混合式步进电机驱动器,实现了三相混合式步进电机的相电流闭环控制和细分驱动。具有多种细分和相电流设置功能,能够驱动多种三相混合式步进电机,其最小步距角为0.036°。-Breakdown of the use of sinusoidal current principle, developed a three-phase hybrid stepping motor driver, to achieve a three-phase hybrid stepping motor phase current breakdown of the closed-loop control and drive. With multiple segments and phase current setting function, able to drive a variety of three-phase hybrid stepping motor, the smallest step angle is 0.036 °.
- 2022-07-11 18:48:51下载
- 积分:1
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PIC16F76单片机汇编语言设计,预付费载波电能表源程序,带红外、485...
PIC16F76单片机汇编语言设计,预付费载波电能表源程序,带红外、485-PIC16F76 microcontroller assembly language design, pre-paid carrier meter source, with infrared, 485
- 2022-07-26 10:23:21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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查看本地文件信息
查看本地文件信息-View local file information
- 2023-07-10 19:00:03下载
- 积分:1
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Clock display time at format HH:MM:
Clock display time at format HH:MM:-Clock display time at format HH:MM:SS
- 2022-01-26 05:07:16下载
- 积分:1
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Win32汇编编程指南。chm,精度和容易学习!
Win32 ASM 编程指南.chm,精而易学!-Win32 ASM programming guide. Chm, precision and easy to learn!
- 2022-11-02 21:20:03下载
- 积分:1
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A typical example of interrupt program, 8253,8255,8259 integrated application.
中断程序的一个典型示例,8253,8255,8259的综合应用。-A typical example of interrupt program, 8253,8255,8259 integrated application.
- 2022-01-26 00:12:34下载
- 积分:1
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本程序由国外的Vulture大哥编写,并公布了源码,这个是他95年的一个作品,可以说是在当时是非常成功的!
这个程序是巧妙的利用了坐标的不断变化,从...
本程序由国外的Vulture大哥编写,并公布了源码,这个是他95年的一个作品,可以说是在当时是非常成功的!
这个程序是巧妙的利用了坐标的不断变化,从而实现了由星星构成的箱子3D转动!
为了尊重版权,本人未对源码注释进行翻译,这样做也可以让国内的汇编爱好者自己琢磨国外的汇编编程的思维-This program prepared by the foreign Vulture brother, and announced the source code, this is his 95 years, a work can be said that at that time was very successful! The program is clever use of changing coordinates in order to achieve a box formed by the stars, 3D rotation! In order to respect copyright, I did not comment on the source code translation, this would also enable the compilation of country fans on her own way of thinking outside of the compilation of programming
- 2023-08-04 05:35:02下载
- 积分:1
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JAVA初级编程代码 输出文本 还有更换格式对程序代码的影响
JAVA初级编程代码 输出文本 还有更换格式对程序代码的影响-primary JAVA programming code also replace the text output format of the procedural code of
- 2022-07-22 00:57:19下载
- 积分:1