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Machinery Industry Press Ya
机械工业出版社刘亚峰电子商务概论PPT课件共十章-Machinery Industry Press Ya-Feng Liu a total e-commerce courseware PPT Introduction to Chapter 10
- 2022-06-12 00:26:18下载
- 积分：1
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串口技术与实践，串口编程。内含源代码和串口调试精灵及其源代码...
串口技术与实践，串口编程。内含源代码和串口调试精灵及其源代码-serial technology and practice, serial programming. Containing the source code and serial debugging and source code Wizard
- 2023-01-06 12:30:04下载
- 积分：1
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RT1602液晶显示的例子,调试已通过,上传给大家
RT1602液晶显示的例子,调试已通过,上传给大家-RT1602 LCD example, debugging has been passed, we look to Upload
- 2022-03-20 03:34:54下载
- 积分：1
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好东西需要大家分享，请大家多多指教！有什么不足请指出来！...
好东西需要大家分享，请大家多多指教！有什么不足请指出来！-Good things everyone needs to share, please exhibitions everyone! Please indicate what are the deficiencies have to!
- 2022-03-26 07:00:58下载
- 积分：1
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自己做的labview 小程序，LV8.5版的，初学者参考学习
自己做的labview 小程序，LV8.5版的，初学者参考学习-Labview do their own small programs, LV8.5 version, the reference for beginners to learn
- 2023-02-02 21:30:04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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blos的基础知识，设置 希望对大家有用
blos的基础知识，设置 希望对大家有用-blos the basis of knowledge, we hope to set up useful
- 2022-05-19 22:30:17下载
- 积分：1
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泰利特容易Python脚本文件
Telit easy python scripting document
- 2022-10-11 19:25:03下载
- 积分：1
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数据结构是从清华
Data Structure is from qinghua
- 2022-04-24 22:10:28下载
- 积分：1
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为了方便大家学习，上传了一个贪心算法的算法代码
为了方便大家学习，上传了一个贪心算法的算法代码-In order to facilitate them to learn, upload a greedy algorithm algorithms code
- 2022-07-03 04:51:30下载
- 积分：1
