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This paper presents a general valve control valve controller design program The...
本文介绍了一种控制普通阀门的阀门控制器的设计方案，该阀门控制器带有工业现场总线PROFIBUS－DP 的接口，可以实现阀门的远程控制和网络控制。本文主要的着力点为介绍利用PROFIBUS－DP 专用芯片SPC3 开发PROFIBUS－DP 设备中需要注意的一些问题，包括硬件接口设计，有关PROFIBUS－DP 规范标准的一些设计要点，以及利用PROFIBUS－DP 诊断功能的方法。本文对设计其它Profibus DP从站节点有很好的参考价值!-This paper presents a general valve control valve controller design program The valve controller with industrial PROFIBUS-DP interface. The valve can be achieved remote control and network control. This paper mainly focus on the use of PROFIBUS-DP SPC3 ASIC development PROFIB U.S.-DP equipment necessary to pay attention to a number of issues, including the hardware interface design, The PROFIBUS-DP standards in a number of design features, and the use PROFIBUS-DP diagnostic function method. In this paper, the design of other Profibus DP slave nodes are of value!
- 2023-06-03 14:10:03下载
- 积分：1
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MIDI文件结构分析及生成方法
本文分为三个部分：
第一部分：midi文件格式的说明
第二部分:常见MIDI码说明
第三部分:用自定义的格式写...
MIDI文件结构分析及生成方法
本文分为三个部分：
第一部分：midi文件格式的说明
第二部分:常见MIDI码说明
第三部分:用自定义的格式写成文本文件,生成midi 文件的代码-MIDI file structure analysis and generation method of this article is divided into three parts: the first part: midi file format description Part II: common MIDI Code Description Part III: Using a custom written in text file format to generate a midi file code
- 2022-10-11 23:20:03下载
- 积分：1
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一篇介绍自动调焦用于生物显微镜的英文章，包括其总体结构。...
一篇介绍自动调焦用于生物显微镜的英文章，包括其总体结构。-The bioengineering is a popular and fast-developing researching topic in recent years. Among them, the observation of microorganism is a very important experimental approach of bioengineering. As the biological sensing chip technology becomes mature, it is even beneficial to the research. Most of the biological sensing chips for measuring and observation adopt different type of precise microscopes and the corresponding software.
- 2023-06-25 09:05:03下载
- 积分：1
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Device Class Definition for Human Interface Devices (HID)
Device Class Definition for Human Interface Devices (HID)
- 2022-03-23 19:23:02下载
- 积分：1
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数据迁移
数据迁移是一项繁锁而又单调的工作，面对各种各样的基础数据，定制开发数据迁移工具往往费时费力，切不通用，那么到底什么工具能够胜任我们的工作呢？...
数据迁移
数据迁移是一项繁锁而又单调的工作，面对各种各样的基础数据，定制开发数据迁移工具往往费时费力，切不通用，那么到底什么工具能够胜任我们的工作呢？-data migration data migration is a tedious but monotonous work, in the face of all kinds of basic data Custom development of a data migration tools are often time-consuming and laborious, cut not definitive, in the end what tools we can do the work?
- 2022-05-24 16:45:40下载
- 积分：1
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风格指南提供您需要写的CuS的风格规范…
The Style Guide provides you with the style specifications required to write custom reports that have a similar look to standard Microsoft CRM reports.
- 2022-06-16 19:24:17下载
- 积分：1
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网上图书销售系统设计,JSP设计,方案详细.
网上图书销售系统设计,JSP设计,方案详细.
- 2022-07-03 00:02:24下载
- 积分：1
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IC卡电子锁,单片机开发，电子锁，嵌入式
IC卡电子锁,单片机开发，电子锁，嵌入式-IC card electronic lock, microcontroller development, electronic lock, embedded
- 2022-03-25 11:15:20下载
- 积分：1
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maxplus教程 VHDL FPGA PLCD
maxplus教程 VHDL FPGA PLCD -maxplus Tutorial VHDL FPGA PLCD
- 2022-03-10 19:56:03下载
- 积分：1
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pci中文规范... 有需要的兄弟可以下载
pci中文规范... 有需要的兄弟可以下载-pci Chinese ... there is a need to standardize the brothers can be downloaded
- 2022-02-13 01:11:34下载
- 积分：1
