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kingview source, including its main function, convenient and practical
kingview源码
包括其主要功能,
方便实用-kingview source, including its main function, convenient and practical
- 2022-07-08 19:41:49下载
- 积分:1
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发射部分采用锁相环式频率合成器技术, MC145152和MC12022芯片组成锁相环,将载波频率精确锁定在35MHz,输出载波的稳定度达到4×10...
发射部分采用锁相环式频率合成器技术, MC145152和MC12022芯片组成锁相环,将载波频率精确锁定在35MHz,输出载波的稳定度达到4×10-5,准确度达到3×10-5,由变容二极管V149和集成压控振荡器芯片MC1648实现对载波的调频调制;末级功放选用三极管2SC1970,使其工作在丙类放大状态,提高了放大器的效率,输出功率达到设计要求。-Part of the launch phase-locked loop frequency synthesizer using technology, MC145152 and MC12022 PLL chips to lock in the exact carrier frequency 35MHz, the output carrier to achieve the stability of 4 × 10-5, reaching the accuracy of 3 × 10-5 by the varactor diode V149 and integration to achieve MC1648 chip VCO FM modulation on the carrier selection transistor amplifier at the end of class 2SC1970, to work in the C state to enlarge and improve the efficiency of the amplifier output power to meet the design requirements.
- 2022-08-18 16:37:11下载
- 积分:1
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IE WORD控件,IE中打开、操作WORDEXCEL
IE WORD控件,IE中打开、操作WORDEXCEL-IE WORD controls, IE open, operation WORDEXCEL
- 2022-12-12 14:55:03下载
- 积分:1
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介绍flnx的 两个基本控件急microwin的远程许代码社和GUI编程开发...
介绍flnx的 两个基本控件急microwin的远程许代码社和GUI编程开发-flnx introduced the two basic controls urgent microwin remote Xu code and Social Development GUI Programming
- 2022-03-23 15:23:22下载
- 积分:1
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developed under the map inquiry procedures
Embedded vc++下开发的地图查询程序-developed under the map inquiry procedures
- 2023-05-11 11:10:02下载
- 积分:1
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adi
adi-bf533-dma-求FFT和DMA综合源码-adi-bf533-dma-seeking comprehensive source FFT and DMA
- 2022-05-18 16:40:57下载
- 积分:1
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Wintech F28x Flash programmer procedures useful
闻亭F28x Flash烧写程序,希望有用-Wintech F28x Flash programmer procedures useful
- 2022-06-11 13:31:48下载
- 积分:1
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一个仓库管理系统,比较适合VC的学习者。
一个仓库管理系统,比较适合VC的学习者。-a warehouse management system, more suitable for VC learners.
- 2022-11-08 10:50:03下载
- 积分:1
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一个简单的文本编辑的教学源代码,,希望可以帮组大家学习
一个简单的文本编辑的教学源代码,,希望可以帮组大家学习-a simple text editor to the source code teaching, the hope that we can help groups learn
- 2022-01-31 19:24:00下载
- 积分:1
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thinkinc++(书,中文,源码),初学者必备的一本好书
thinkinc++(书,中文,源码),初学者必备的一本好书-thinkinc++ (books, Chinese, source), beginners must have a good book
- 2022-04-16 18:11:26下载
- 积分:1