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在微蜂窝和微微蜂窝无线传播
wireless propagation in microcells and pico cells
- 2022-03-06 03:31:19下载
- 积分：1
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这是一本比较好的C语言程序设计电子书，特别拿出来与大家共享。
第一部分...
这是一本比较好的C语言程序设计电子书，特别拿出来与大家共享。
第一部分-This is a relatively good C language programming e-books, especially out to share with you. The first part
- 2022-03-24 06:39:33下载
- 积分：1
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一本非常经典的C++书籍，学习c++的人应该都看看此书
一本非常经典的C++书籍，学习c++的人应该都看看此书-a very classic C books, learning c people should have a look at this book
- 2022-04-02 00:32:43下载
- 积分：1
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Computer vision. Fundamentals.
Computer vision. Fundamentals.
- 2022-05-12 11:58:47下载
- 积分：1
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SQL Server 2000数据库开发
从入门到精通
SQL Server 2000数据库开发
从入门到精通-SQL Server 2000
- 2022-06-19 00:13:21下载
- 积分：1
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DLL经典教材,我做成了word文档,可以直接打印出来.
DLL经典教材,我做成了word文档,可以直接打印出来.-DLL classical teaching, I made a word document, and can directly print out.
- 2022-02-15 04:45:49下载
- 积分：1
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Control signal from the receiver into the signal modulation of the channel chip,...
控制信号由接收机的通道进入信号调制芯片，获得直流偏置电压。它内部有一个基准电路，产生周期为20ms，宽度为1.5ms的基准信号，将获得的直流偏置电压与电位器的电压比较，获得电压差输出。最后，电压差的正负输出到电机驱动芯片决定电机的正反转。当电机转速一定时，通过级联减速齿轮带动电位器旋转，使得电压差为0，电机停止转动。当然我们可以不用去了解它的具体工作原理，知道它的控制原理就够了。就象我们使用晶体管一样，知道可以拿它来做开关管或放大管就行了，至于管内的电子具体怎么流动是可以完全不用去考虑的。-Control signal from the receiver into the signal modulation of the channel chip, access to the DC bias voltage. It has a base internal circuit, resulting in a period of 20ms, the base width of 1.5ms signal, will be the DC bias voltage and the voltage comparator potentiometer to obtain the output voltage difference. Finally, the positive and negative output voltage difference to the motor driver chip motor positive decision. When the motor speed must, through the reduction gear drive cascading rotary potentiometers, the voltage difference is 0, motor to stop rotating. Of course, we do not have to understand the principle of its work, the control principle to know its enough. As we use the same transistors that can switch it to do or to enlarge
- 2022-02-25 02:23:49下载
- 积分：1
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C Primer supporting that solution
C++ Primer 配套的题解-C Primer supporting that solution
- 2022-06-19 19:48:39下载
- 积分：1
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想明白怎样刻录吗，这是一个手把手教你的怎样刻录的文章，读一读，可能遇到的转RMVB格式就容易解决了...
想明白怎样刻录吗，这是一个手把手教你的怎样刻录的文章，读一读，可能遇到的转RMVB格式就容易解决了-would like to know how? Recorder, which is one of Maxivista how you burn the article read, the switch might encounter RMVB format can be easily solved by
- 2023-04-02 23:15:03下载
- 积分：1
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对javascript的简单介绍和讲解，虽然内容不多但是全部都是实用的东西，绝对值得一看，也包括javascript语言参考，方便使用者编写JS教本时参考。...
对javascript的简单介绍和讲解，虽然内容不多但是全部都是实用的东西，绝对值得一看，也包括javascript语言参考，方便使用者编写JS教本时参考。-right javascript simple introduction and explained that although the contents but not all of them are practical things, shot entirely, including javascript language reference, user-friendly prepared JS textbook reference.
- 2022-02-04 03:42:58下载
- 积分：1
