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clock
数字钟 ATMEGA16 定时 跑秒 倒计时(Digital clock ATMEGA16 timing ran second countdown)
- 2012-09-25 16:28:14下载
- 积分：1
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nt39122init
NT39122的初始化，适合初学者咯，大家看看吧(NT39122 initialization pyronaridine for beginners, let us look at it)
- 2009-05-04 13:26:28下载
- 积分：1
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3d-gis-developer
arcgis三维地理信息系统开发基础，是广大gis开发者学习3d开发方面不可或缺的好demo。(Three-dimensional geographic information system development foundation)
- 2012-12-26 02:38:26下载
- 积分：1
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ddos
ddos，一个很好的DDOS工具。。。。。。(ddos a intersing software)
- 2020-06-19 09:15:41下载
- 积分：1
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ansysdianjisheji
此段程序，可用于交流电机设计，计算转矩，电磁力，磁通密度等，适用于Ansys软件，具有较强的参考价值。(This section program, can be used for AC motor design, calculation of torque, the electromagnetic force, the magnetic flux density for Ansys software, with a strong reference value.)
- 2016-11-02 21:00:46下载
- 积分：1
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SHOWALLPROCESS_OWN
自编进程查看管理器，visual c++课程设计，visual c++小制作(Self Process View Manager, visual c++ curriculum design, visual c++ small production)
- 2013-12-22 13:15:58下载
- 积分：1
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USB-2.0-Host
its a useful document about USB2 HOST
- 2011-06-22 05:30:53下载
- 积分：1
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2009National-contest
2009年全国大学生电子设计大赛A题：光伏并网发电模拟装置 ，实现对光伏并网发电模拟装置的原理和结构进行参数的计算与分析，设计并制作了一个设计并制作一个光伏并网发电模拟装置。本系统以ARM7 LM1138为处理核心能实现了用直流稳压电源和电阻模拟光伏电池，经过SPWM和H桥的DC/AC转换，滤波整流成正弦波后再经变压器逆变从而实现模拟并网，系统具有频率、相位采集跟踪功能和电压电流采集功能。(2009 National Undergraduate Electronic Design Contest A question: grid-connected PV simulator achieve grid-connected PV simulation device parameters of the principles and structure calculation and analysis, design and production of a design and production of a photovoltaic grid simulator. The system ARM7 LM1138 as the processing core can be achieved using DC power supply and resistor simulation photovoltaic cells, after SPWM and the H bridge DC/AC conversion, filtering through the transformer and then rectified into a sine wave inverter in order to achieve simulation of grid , the system has a frequency, phase acquisition and tracking function of voltage and current collection.)
- 2010-02-22 10:17:29下载
- 积分：1
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ExocortexDSP_v1.2
A C# open source library that provides fully featured (1) single and double precision complex number data types, (2) complex number math library, (3) 1D, 2D and 3D complex and real symmetric fast Fourier transforms, and (4) highly accurate statistical routines.
- 2008-02-20 12:32:03下载
- 积分：1
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wolf & sheep
基于C++编写的，关于狼吃羊的小游戏的一个简单编程。(Based on C++, a simple programming about the game of wolf & sheep.)
- 2021-01-07 02:28:53下载
- 积分：1
