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易数玄机
易数玄机-陈抟 很好的一本五代宋初著名异术学家的占卜电子书，-YiShuXuanji
- 2023-08-05 08:35:03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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CD4046锁相环相位
CD4046 phase-locked loop induction heating power supply in the application of induction heating
- 2022-02-03 08:54:08下载
- 积分：1
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经典教材:离散时间信号处理:美国 奥本海姆 著作，是学习信号处理的必备课本。...
经典教材:离散时间信号处理:美国 奥本海姆 著作，是学习信号处理的必备课本。-Classical materials: Discrete-Time Signal Processing: Oppenheim American works, is studying signal processing required textbooks.
- 2022-06-17 02:21:49下载
- 积分：1
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介绍微软公司开发经验 ，编写优质无错C程序秘诀，值得一下
介绍微软公司开发经验 ，编写优质无错C程序秘诀，值得一下-development experience, to prepare quality no mistake C program secret, it is worth about. .
- 2022-03-18 15:16:10下载
- 积分：1
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vb中使用API的经典实例
vb中使用API的经典实例-vb use of the classic examples API
- 2023-05-03 08:05:03下载
- 积分：1
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VB60系统函数速查系统，包括WINdows标准API调用方式及参量定义，能够为学习VB60提供相当不错的技术资料....
VB60系统函数速查系统，包括WINdows标准API调用方式及参量定义，能够为学习VB60提供相当不错的技术资料.-VB60 system function Quick Fact systems, including the standard API calls WINdows methods and parameters defined for learning VB60 can provide very good technical information.
- 2022-10-12 20:35:03下载
- 积分：1
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Visual Basic与语音辨识 让电脑听话 (源码) 台湾松岗 http://www.kingsinfo.com.tw...
Visual Basic与语音辨识 让电脑听话 (源码) 台湾松岗 http://www.kingsinfo.com.tw-Visual Basic and speech distinguish, which make computer understand your speak. Coming from TaiWan.http://www.kingsinfo.com.tw
- 2022-11-18 11:35:03下载
- 积分：1
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ANSYS的APDL参数化建模，介绍了ANSYS中用APDL建模的基本思想，提出格式表准化建议...
ANSYS的APDL参数化建模，介绍了ANSYS中用APDL建模的基本思想，提出格式表准化建议-ANSYS parametric modeling of APDL, the ANSYS using APDL introduce the basic idea of modeling, the format of the proposed quasi-Table
- 2022-03-07 17:16:38下载
- 积分：1
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SIP通信环境下的RTP_UDP实时交换技术研究
SIP通信环境下的RTP_UDP实时交换技术研究-SIP communications environment RTP_UDP real-time exchange of technical studies
- 2023-02-14 07:05:03下载
- 积分：1
