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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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pic control motor design sample
pic control motor design sample
- 2022-08-17 05:03:44下载
- 积分：1
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基于蜂窝网RFID的室内定位的NLOS抑制算法
基于蜂窝网RFID的室内定位的NLOS抑制算法-Cellular network based on RFID indoor positioning NLOS suppression algorithm
- 2023-03-02 17:10:04下载
- 积分：1
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文章提出了一种基于空间矢量的PWM 算法的全数字化变频器,简要介绍了利用tms320lf2407进行空间矢量脉宽调制的理论。...
文章提出了一种基于空间矢量的PWM 算法的全数字化变频器,简要介绍了利用tms320lf2407进行空间矢量脉宽调制的理论。-article presents a space vector PWM algorithm for the all-digital converter, briefed the use tms320lf2407 space vector PWM theory.
- 2022-07-04 09:40:13下载
- 积分：1
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能够对疾病的语言程序进行诊断，如“公司”。
能够对疾病做出诊断的c语言程序，如"咳嗽","流鼻涕","怕冷","打喷嚏","痰多","体温高","血象偏高","泛酸","呕吐","上腹隐痛","食欲不振"等。-able to make a diagnosis of the disease c language program, such as the "cough", "snivelling", "afraid of the cold". "sneezing", "sputum", "high temperature" and "high blood" and "pantothenic acid," "vomiting", "upper secret anguish," "loss of appetite."
- 2022-03-21 09:22:07下载
- 积分：1
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功率放大器
Power Amplifier
MOSFET HI-FI 300W by 2SK1058, 2SJ162
- 2022-02-02 01:32:26下载
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CH372 USB
CH372 USB-UART Chip Specification Document,for reference only
- 2022-04-27 23:41:11下载
- 积分：1
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测验
Quiz-type game shows are increasingly
becoming popular on television
these days. In such games,
fastest finger first indicators (FFFIs) are
used to test the player’s reaction time.
The player’s designated number is displayed
with an audio alarm when the
player presses his entry button.
- 2023-01-24 19:10:04下载
- 积分：1
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管理信息系统开发案例，详细介绍了开发流程包含各种要素，可以作为参考。...
管理信息系统开发案例，详细介绍了开发流程包含各种要素，可以作为参考。-Management information system development case, detailing the development process includes a variety of factors can serve as a reference.
- 2022-01-22 14:57:28下载
- 积分：1
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数据仓库建设参考
数据仓库建设参考-reference data warehouse construction
- 2022-02-05 11:18:09下载
- 积分：1
