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shengchanliushuixian
利用可编程计数/定时器8253设计一个应用于生产流水线的自动计数系统。通过具体阐述8253的工作原理，系统的软、硬件设计原理以实现系统所需定时、计数、中断等功能，并驱动扬声器发出所需频率的声音。(Using the programmable counts/timer 8253 design a applied to production line of automatic counting systems. Through the concrete 8253 working principle, hardware and software of the system design principle to achieve system, such as timing, counting, and drive a loudspeaker functions required sounds.)
- 2010-06-10 15:52:40下载
- 积分：1
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sdf
由直流输电引起的次同步振荡的阻尼特性分析 很好的论文(Caused by HVDC damping oscillation characteristics of a good thesis)
- 2009-05-28 15:59:25下载
- 积分：1
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示波器成品
基于stm32开发的频率检测及液晶显示，在显示时的测量范围为50hz到100khz。误差为<=1%。(Frequency detection and liquid crystal display based on stm32)
- 2020-06-22 08:00:01下载
- 积分：1
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3KW数字LLC源代码
说明： 3KW数字llc电源源代码，学习参考。。(3KW Digital LLC Power Source Code)
- 2019-06-12 17:35:31下载
- 积分：1
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TFT-char
keil环境下，c代码工程。TFT液晶屏字符和汉字显示程序，TFT彩屏驱动程序的编写、处理字模数组数据(keil environment, c the code works. TFT LCD screen and Chinese character display program, TFT color display driver preparation, processing array data matrix)
- 2011-07-30 11:54:22下载
- 积分：1
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Multi-function-signal-generator
多功能信号发生器，通过计算机声卡输出制定参数的正弦波方波等信号。(Versatile signal generator, developing sine Fang Bo parameters like signal output by the computer sound card.)
- 2017-04-11 17:52:33下载
- 积分：1
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STM32F103RB
STM32F103RB USB模拟串口范例，参考官方版本，改写双缓冲+环型队列接收，改写环节队列发送。工程开发环境为COOCOX IDE。(STM32F103RB USB virtual serial port example, refer to the official version, rewritten double buffering+ ring queue receiver, rewritten ring queue to send. Development environment for COOCOX IDE.)
- 2013-09-20 00:50:38下载
- 积分：1
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Topsis
介绍了Topsis的基本原理，并通过两个示例说明了该方法的运用。(This paper introduces the principle of Topsis, and illustrates the application of this method by two examples.)
- 2014-07-16 12:03:15下载
- 积分：1
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蠕动泵驱动程序
一款基于stm8的蠕动泵运行驱动，可以实现控制速度等多种功能(A peristaltic pump operation driver based on stm8 can realize many functions such as speed control and so on.)
- 2019-05-14 20:26:03下载
- 积分：1
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BattTestV2.0
一个通过USB->UART读取C8051F060的程序，实现曲线分析、放大、报表等，采用多线程。
驱动从www.silabs.com下载，要用NI的UI控件。完整版。(a USB-)
- 2007-01-21 13:10:10下载
- 积分：1
