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Description: 国外一个应用在虚拟现实上的opengl 3d渲染引擎。针对某力反馈设备应用。最新版本2-Abroad, an application of virtual reality in the opengl 3d rendering engine. For the application of a force feedback device. The latest version 2.0.0
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Size: 18078720 |
Author: Syber |
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Description: 本视频会议系统使用户可以利用普通的PC机、标准的视频采集设备（USB摄像头或者视频头+视频采集卡）、耳机和麦克风，实现基于Internet、广域网、局域网的虚拟会议。与传统的基于硬件的H.323解决方案相比，本系统是纯软件解决方案。用户无需投入高昂的成本，就能够实现高质量、高可靠性的音视频通讯的会议功能，有效地节约时间和经费，提高企业的工作效率。
本视频会议系统由服务器软件和客户端软件组成。-The video conferencing system allows users to use an ordinary PC, the standard of the video capture device (USB cameras or video head+ video capture card), headphones and microphone, based on Internet, WAN, LAN virtual meetings. With traditional hardware-based solutions compared to H.323, the system is a pure software solution. Users without the high cost of inputs, we will be able to achieve high-quality, high reliability, communications, audio and video conferencing, effectively saving time and funding to improve the efficiency of enterprises.
The video conferencing system by the server software and client software.
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Size: 6929408 |
Author: 吴瑞 |
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Description: 据市场进一步细分为针对企业网应用的J2EE（Java 2
Enterprise Edition）、针对普通PC应用的J2SE（Java 2 Standard Edition）和针对嵌
入式设备及消费类电器的J2ME（Java 2 Micro Edition）等3个版本（如图1所示）。J2
ME推出之后，Motorola公司作为J2ME的主要支持者，第一个在自己生产的手机上移植了
KVM(千字节虚拟机)，又领导全球手机厂家制定了MIDP（移动信息设备框架）规范-It is further broken down into the market for enterprise network applications J2EE (Java 2 Enterprise Edition), general PC applications for J2SE (Java 2 Standard Edition) and for embedded devices and consumer appliances J2ME (Java 2 Micro Edition) 3 version (as shown in Figure 1). J2 ME after launch, Motorola as the main supporters of J2ME, the first production in their own mobile phones transplant KVM (kilobyte virtual machine), the world' s leading mobile phone manufacturers also developed a MIDP (Mobile Information Device Framework) specification
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Size: 343040 |
Author: china2046 |
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Description: linux之路。本书从操作系统的基本原理入手，全面分析了内核数据结构之间的关系，从而深入剖析了Linux操作系统的内在机制和实现方法。 本书共分13章，详细地分析了Linux操作系统的各个功能模块，包括系统初始化、中断、系统调用、进程管理、进程间通信模块、内存管理、文件系统、虚拟文件系统、设备驱动、网络、多对称处理等，并且在每章后列出了精选的Linux内核源代码程序。-linux road. This book from the start with the basic principles of operating system, a comprehensive analysis of the core relationship between the data structure, so-depth analysis of the Linux operating system, the internal mechanisms and implementation. The book is divided into 13 chapters, detailed analysis of the Linux operating system, the various functional modules, including system initialization, interrupt, system calls, process management, inter-process communication module, memory management, file system, virtual file system, device drivers , network, symmetric multi-processing, and after each chapter a list of selected Linux kernel source code for the procedure.
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Size: 12335104 |
Author: liujie |
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Description: 使用LPC214x的USB设备功能实现的USB虚拟串口功能。-This application note describes how to design a virtual COM driver using USB device on LPC214x.
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Size: 875520 |
Author: 朱红贤 |
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Description: 发信人: matins (matin), 信区: Java
标 题: 初谈J2ME
发信站: BBS 水木清华站 (Tue Feb 5 13:34:58 2002)
随着Java技术的不断发展，它根据市场进一步细分为针对企业网应用的J2EE（Java 2
Enterprise Edition）、针对普通PC应用的J2SE（Java 2 Standard Edition）和针对嵌
入式设备及消费类电器的J2ME（Java 2 Micro Edition）等3个版本（如图1所示）。J2
ME推出之后，Motorola公司作为J2ME的主要支持者，第一个在自己生产的手机上移植了
KVM(千字节虚拟机)，又领导全球手机厂家制定了MIDP（移动信息设备框架）规范。那么
，为什么Motorola对J2ME如此青睐？J2ME究竟魅力何在呢？
J2ME能给我们带来什么？
-Sender: matins (matin), the letter area: Java
Title: On the beginning of J2ME
Write station: BBS SMTH (Tue Feb 5 13:34:58 2002)
As Java technology continues to evolve, it is further broken down according to the market for enterprise Web applications, J2EE (Java 2
Enterprise Edition), for general PC applications, J2SE (Java 2 Standard Edition) and for the embedding
-In equipment and consumer appliances J2ME (Java 2 Micro Edition) and other three versions (shown in Figure 1). J2
ME launch of, Motorola Corporation as a major supporter of J2ME, the first mobile phone in its own production of transplant
KVM (kilobyte virtual machine), but also the world s leading mobile phone manufacturers to develop a MIDP (Mobile Information Device Profile) specification. Then
Why Motorola for J2ME so popular? What J2ME charm so?
J2ME can give us?
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Size: 343040 |
Author: 红楼劫 |
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Description: 51单片机虚拟I2C主器件，将数据写入E2PROM器件CAT24WC02,后将其读出来显示在六个数码管-51 MCU Virtual I2C master device, write data to E2PROM device CAT24WC02, will read the lyrics appear in the six digital control
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Size: 2048 |
Author: 王渊博 |
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Description: 虚拟键盘和鼠标的设备，使系统里有一个虚拟的键盘和鼠标，不设备硬件直接模拟-A virtual keyboard and mouse devices, so that the system has a virtual keyboard and mouse, not the direct simulation of the device hardware
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Size: 172032 |
Author: 唐佳 |
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Description: 一台电脑上，没有实际的串口设备，只需要安装虚拟串口，再用这段小程序，就可以对电脑VBA程序进行调试了。
这段程序实际上是在一个专门的ExcelVBA文件模块里，模拟外设，与主程序ExcelVBA进行呼应。-A computer, there is no real serial device, only need to install a virtual serial port, and then this little program, you can debug a computer program in VBA. This program is in fact a special ExcelVBA file module, the analog peripherals, with the main program ExcelVBA to echo.
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Size: 1024 |
Author: bjwolf |
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Description: iscsitarget功能模块，实现将本地磁盘虚拟成iscsi设备-iscsitarget function modules to achieve a virtual local disk into a iscsi device
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Size: 138240 |
Author: njustyw |
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Description: SASC-NG: DVB CA wrapper ,decodes encrypted stream and output to a virtual linux DVB device
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Size: 239616 |
Author: Kenny Lam |
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Description: 串口调试助手和虚拟串口设备驱动 用于proteus的仿真 谢谢大家 这个好网站 好好利用-Serial debugging assistant and virtual serial device drivers for proteus simulation thank everybody this website to use
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Size: 12288 |
Author: 小惠 |
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Description: EWB是一种常用电子仿真软件,也称电子仿真实验室.作为电路仿真分析.设计的软件.它具有界面直观.操作方便.可创建电路。
需要调用的元器件.测试仪器以图形方式表示,并直接从窗口图形中调出,测试仪器的图形与实物相似,可以存储实验测试结果的数据.波形.元器件清单.工作状态等,并可打印输出.具有齐全丰富和可扩充的元器件库,使用虚拟测试仪器对电路进行仿真实验如同置身于实验室使用真实仪器测试电路一样。
-EWB is a common electronic simulation software, also known as electronic simulation laboratory. As circuit simulation. Designed software. It has an intuitive interface. Easy to operate. Can create a circuit. Need to call the components. Test equipment to graphically expressed, and directly transferred out of the window graphics, graphics and physical test equipment similar to experimental results can be stored in the data. Waveforms. Parts lists. Working conditions, etc., can be printed output. with full rich and scalable components library, the use of virtual test instruments on the circuit simulation as exposure to the real device to test circuit used in the lab the same.
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Size: 377856 |
Author: 谢 |
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Description: STM32-H103 board is entry level development board for the new ARM
Cortex M3 family of devices produced by ST Microelectronics Inc.
With STM32-H103 you can explore the features of STM32 family on
budged, the board have everything necessary to build simple applications:
USB port where power is taken and power supply circuit, reset and
oscillator circuits, JTAG port for programming and debugging, two status
LEDs and user button.
Although very simple this board will allow you to easily build USB
application like PC mouse, USB mass storage device, USB Audio class
device, USB to Virtual RS232 port. There are plenty of GPIOs on extension
headers where you can connect your additional circuits.
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Size: 642048 |
Author: ak |
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Description: “whiteboard”应用程序允许用户绘制不同大小和颜色的几何形状。
可以在任何时间删除部分或全部几何形状图形。
绘制图形的大小和颜色的选择由设备的屏幕大小和该设备所支持的颜色深度决定。-This “virtual whiteboard” application allows the user to draw geometric shapes of various sizes and
colors.
All or part of a drawing can be erased at any time.
The size of shapes is limited by the device screen size, and the choice of colors is limited by the
color depth supported by the device.
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Size: 104448 |
Author: zb |
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Description: ：本文介绍了基于虚拟杖器的教据采集系统的开发。探讨了数据采集卡设置的两种方法。详细介绍了在前面板中完成交
互式设置的关链技术．快速vi转换成普通vi的方法．并培出了关键模块的实现方法。结果表明所设计的数据采皋系统可适
用于高速多路多种信号数格采集、数据分析的应用场夸，是一种比较理想的实时敷据采集方案。-: This article describes the teaching based on the virtual rod device according Acquisition System. Set of data acquisition card two ways. Details of the front panel, set off to complete chain of interactive technology. Vi quick way to convert ordinary vi. And culture out of key modules method. The results show that the design of data mining Gao system is suitable for a variety of high-speed multiple number of cell signal acquisition, data analysis, application field boast, it is an ideal real-time deposition, data collection program.
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Size: 402432 |
Author: 姚木 |
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Description: 虚拟串口设备驱动实例，很有用，是windows驱动开发技术详解的源代码-Virtual serial port device driver instance, very useful, is the windows driver source code development techniques Xiangjie
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Size: 9216 |
Author: jianfeng |
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Description: 虚拟串口设备驱动，开发环境vc++6.0+DDK-Virtual serial port device driver, development environment vc++6.0+ DDK
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Size: 9216 |
Author: Jerome |
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Description: 这个组件基于ICS Internet组件开发的，可以直接访问红外设备非虚拟串口方式，来自于sourceforge的FMA项目我把它单独提取出来作为一个控件使用 -This component is developed based on ICS Internet components, direct access to non-virtual serial port infrared device means the FMA from the sourceforge project I extracted it alone as a control to use
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Size: 238592 |
Author: wangqh521 |
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Description: 模拟交通灯控制就是使用单片机、PLC或其它器件来控制一些LED和数码管，模拟真实交通灯的功能。红、黄、绿交替闪亮，倒计数显示时间，方向灯指示方向等。-Simulation of traffic light control is the use of microcontroller, PLC or other device to control the number of LED and digital control, a virtual reality function of traffic lights. Red, yellow, green alternately flash countdown show time, the direction indicator light direction.
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Size: 475136 |
Author: sly |
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