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Description: 关于高速数据采集和设备控制的组态软件，是一片论文，很有价值。-on high-speed data acquisition and control equipment configuration software is a thesis and of great value.
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Size: 87922 |
Author: feng |
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Description: 网络编程和硬件的结合，让你对网卡相关设备有相关的了解，但很有参考价值。-hardware and network programming, the combination of card you have related equipment related to the understanding, but of great reference value.
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Size: 76578 |
Author: 倪超武 |
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Description: 众所周知，最近几年来，基于WINCE平台的各种设备是越来越多，这得益于微软对WINDOWS CE操作系统的大力推广，当然这和WINDOWS CE系统的优越性是分不开的。但运行这个系统的设备往往没有像PC机那样有海量的存储介质，因此磁盘空间对于这些设备是非常宝贵的，往往是能节约1K是1K，所以如果能对这些设备上的文件进行压缩存储或对大文件进行分割存储，就能使用户在有限的空间中存储更多的数据，这将会对用户有莫大的帮助。也正是由于以上这些原因，我们才萌发了开发能有这样功能的软件的想法。-known, in recent years, based on the platform pulled the equipment is more and more thanks to Microsoft Windows CE operating system for the promotion efforts, of course, Windows CE system and the advantages are inseparable. But the system running the equipment is often not as PC as a mass storage media, therefore disk space for the equipment is very valuable, and often can save 1K is 1K, Therefore, if these devices can be right on the document compression or storage of large files for storage division, it will enable users in a limited space, storing more data, the user will be of great help. It is due to these reasons, we can develop the germination of this functional software ideas.
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Size: 136835 |
Author: 刘钦 |
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Description: 数据采集与实时显示系统相结合，能够使实验人员在实验进行地过程中迅速了解设备的运行状况，从而及时做出判断和决策，对于实验的顺利进行具有重大意义。本文以HT-7超导托卡马克聚变实验中的数据采集与实时显示系统在windows下的开发过程为例，详细介绍了在Windows系统下，数据采集与实时显示系统的组成、硬件结构和软件设计，具有广泛的适用意义。-real-time data acquisition and display systems integration, to make laboratory personnel in the course of the experiment to quickly understand the operational status of equipment, so the time to make a judgment and decision-making, for the smooth conduct experiments is of great significance. Based on HT-7 superconducting experimental Tokamak fusion of real-time data acquisition and display system in the windows development process as an example, detailed information on Windows systems, data acquisition and real-time display system components, hardware and software design and extensive application of significance.
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Size: 270297 |
Author: gong |
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Description: 关于高速数据采集和设备控制的组态软件，是一片论文，很有价值。-on high-speed data acquisition and control equipment configuration software is a thesis and of great value.
Platform: |
Size: 88064 |
Author: feng |
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Description: 网络编程和硬件的结合，让你对网卡相关设备有相关的了解，但很有参考价值。-hardware and network programming, the combination of card you have related equipment related to the understanding, but of great reference value.
Platform: |
Size: 76800 |
Author: 倪超武 |
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Description: 众所周知，最近几年来，基于WINCE平台的各种设备是越来越多，这得益于微软对WINDOWS CE操作系统的大力推广，当然这和WINDOWS CE系统的优越性是分不开的。但运行这个系统的设备往往没有像PC机那样有海量的存储介质，因此磁盘空间对于这些设备是非常宝贵的，往往是能节约1K是1K，所以如果能对这些设备上的文件进行压缩存储或对大文件进行分割存储，就能使用户在有限的空间中存储更多的数据，这将会对用户有莫大的帮助。也正是由于以上这些原因，我们才萌发了开发能有这样功能的软件的想法。-known, in recent years, based on the platform pulled the equipment is more and more thanks to Microsoft Windows CE operating system for the promotion efforts, of course, Windows CE system and the advantages are inseparable. But the system running the equipment is often not as PC as a mass storage media, therefore disk space for the equipment is very valuable, and often can save 1K is 1K, Therefore, if these devices can be right on the document compression or storage of large files for storage division, it will enable users in a limited space, storing more data, the user will be of great help. It is due to these reasons, we can develop the germination of this functional software ideas.
Platform: |
Size: 136192 |
Author: 刘钦 |
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Description: 数据采集与实时显示系统相结合，能够使实验人员在实验进行地过程中迅速了解设备的运行状况，从而及时做出判断和决策，对于实验的顺利进行具有重大意义。本文以HT-7超导托卡马克聚变实验中的数据采集与实时显示系统在windows下的开发过程为例，详细介绍了在Windows系统下，数据采集与实时显示系统的组成、硬件结构和软件设计，具有广泛的适用意义。-real-time data acquisition and display systems integration, to make laboratory personnel in the course of the experiment to quickly understand the operational status of equipment, so the time to make a judgment and decision-making, for the smooth conduct experiments is of great significance. Based on HT-7 superconducting experimental Tokamak fusion of real-time data acquisition and display system in the windows development process as an example, detailed information on Windows systems, data acquisition and real-time display system components, hardware and software design and extensive application of significance.
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Size: 270336 |
Author: gong |
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Description: 它是大一时用C语言编写的一个设备管理系统。实现的功能从注册新用户，登陆管理系统后有1：修改密码2：设备信息录入3：设备信息修改4：设备信息分类统计5：设备信息查询6：显示所有设备信息。-It is a great time using C language, a device management system. Realize the function from the register a new user, after landing management system has 1: Change Password 2: Equipment Information Entry 3: Equipment Information modified 4: Equipment Information Classification and Statistics 5: Equipment Information 6: show all device information.
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Size: 5120 |
Author: xj |
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Description: 由于电子技术在各行各业中的广泛应用，在人类活的空间无处不充斥着电磁波，因此，电子设备不解决电磁波干扰问题，就不能兼容工作。在实际应用中，人们在研究抗干扰技术方面也积累了大量的经验，不断地研究出许多实用的方法来消除电磁干扰。本资料是这些方法的一个总结-As electronic technology in all walks of life in a wide range of applications, in the human living space filled with electromagnetic waves everywhere, therefore, the electronic equipment that does not solve the problem of electromagnetic interference, it can not be compatible with the work. In practical applications, it is anti-jamming technology in the study has accumulated a great deal of experience, continue to come up with many practical approach to eliminate electromagnetic interference. This information is a summary of these methods
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Size: 472064 |
Author: leigh lee |
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Description: 提供转换一非设备相关位图到一设备相关位图的源代码的源代码，很有价值的。-Converted a non-equipment related to a device bitmap bitmap-related source code of the source code, of great value.
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Size: 1024 |
Author: scl |
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Description: 这是一套学校设备管理系统的源码
里面有树形结构使用的很棒的方法
-This is a set of school equipment management system source tree structure there are a great way to use
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Size: 1387520 |
Author: 石少林 |
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Description: 互联网络硬件、软件的迅猛发展，使得网络用户呈指数增长，在使用计算机进行网络互联的同时，各种家电设备、仪器仪表以及工业生产中的数据采集与控制设备在逐步地走向网络化，以便共享网络中庞大的信息资源。在电子设备日趋网络化的背景下，利用廉价的51单片机来控制RTL8019AS实现以太网通讯具有十分重要的意义-Internet hardware, software, rapid development of the exponential growth of Internet users in the use of computer networking at the same time, various appliances, instrumentation, and industrial production data acquisition and control equipment in gradually moving toward network-based, in order to sharing network in the huge information resources. Electronic equipment in an increasingly networked context, the use of low-cost single-chip microcomputer 51 to control RTL8019AS Ethernet communications of great significance
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Size: 252928 |
Author: 邱风 |
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Description: PLC直接与现场控制层的检测仪器仪表设备连接，是底层控制网络的组成部分，是工厂自动化系统的基石，因此实现与监控层计算机的通信对系统的优化运行有重要意义。文章基于VB讨论台达DVP PLC与监控计算机的通信问题。-PLC control layer directly related to the scene detection instrumentation equipment, connectivity, control network is the bottom part is the cornerstone of factory automation systems, so to achieve and monitor computer communications layer of the optimal operation of the system has great significance. VB-based article discussing Delta DVP PLC and monitoring the computer
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Size: 68608 |
Author: 叶正涛 |
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Description: 无线传感器网络节点数量大、资源有限,采用全球定位系统(GPS)定位设备来获取节点位置信息
成本太高,研究适合无线传感器网络节点定位算法具有重要意义。通过分析无线传感器网络节点定位算
法的基本原理,介绍已提出的几种节点定位算法,并进行分析比较。-The number of wireless sensor network node, and limited resources, the use of Global Positioning System (GPS) positioning equipment to obtain high cost of node location information, research for wireless sensor network node location algorithm of great significance. By analyzing the wireless sensor network node positioning algorithm for the basic principles that have been put forward to introduce several node localization algorithms, and analyzed and compared.
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Size: 128000 |
Author: luofengqing |
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Description: 仪器设备管理信息系统 的设计论文 很详细 很好-Equipment management information system in great detail the design of a good thesis
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Size: 371712 |
Author: 阮传帅 |
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Description: 扫描PCI设备的演示程序，在DOS下的DJGPP下完成，对学习PCI的底层开发将有很大帮助，相关文章介绍请参考：http://hengch.blog.163.com/blog/static/10780067200822893345451/-PCI scanning equipment demo program, the DJGPP under DOS to complete the study underlying the development of PCI would be a great help, please refer to introduce the relevant article: http://hengch.blog.163.com/blog/static/10780067200822893345451 /
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Size: 1024 |
Author: Hua Songqing |
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Description: PLC控制系统的抗干扰能力是关系到整个系统可靠运行的关键。要提高PLC控制系统可靠性，一方面要求PLC生产厂家用提高设备的抗干扰能力；另一方面，要求工程设计、安装施工和使用维护中引起高度重视，多方配合才能完善解决问题，有效地增强系统的抗干扰性能。 -PLC control system anti-interference ability are related to the whole system the key to reliable operation. PLC control system to improve reliability, on the one hand, require PLC manufacturers improve equipment with anti-jamming capability On the other hand, engineering design, installation and use of maintenance pay great attention to collaborative efforts on various fronts in order to improve problem-solving and effectively enhance the system anti-interference performance.
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Size: 40960 |
Author: wenguoliang |
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Description: 这是一道经典的DP题目，如果不做就太遗憾了，我刚开始没有做出来，后来看了别人的解题报告才做出来的-This is a classic topic of DP, if not too sorry, I did not do it just started, after reading other people' s problem-solving done by the report of
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Size: 1024 |
Author: Scott |
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Description: 国际标准，需要收费的现贡献给大家，This European Standard specifies the emission and immunity requirements for all types of rolling
stock. It covers traction stock and trainsets including urban vehicles for use in city streets.
The frequency range considered is from d.c. to 400 GHz. No measurements need to be performed at
frequencies where no requirement is specified.-High powered electronic equipment, together with low power microcontrollers and other electronic
devices, is being installed on trains in great numbers. Electromagnetic compatibility has therefore
become a critical issue for the design of train related apparatus as well as of the train as a whole.
This Product Standard for rolling stock sets limits for electromagnetic emission and immunity in order
to ensure a well functioning system within its intended environment.
Immunity limits are not given for the complete vehicle. Part 3-2 of this standard defines requirements
for the apparatus installed in the rolling stock, since it is impractical to test the complete unit. An EMC
plan shall be established for equipment covered by this standard.
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Size: 209920 |
Author: 钟杨 |
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