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在现代工业生产设备中,有大量的数字A。
在现代化的工业生产设备中,有大量的数字量及模拟量的控制装置,例如电机的起停,电磁阀的开闭,产品的计数,
温度、压力、流量的设定与控制等,工业现场中的这些自动控制问题,若采用可编程序控制器( P C ) 来解决自动控制问题已成为
最有效的工具之一,本文叙述P C 控制系统设计时应该注意的问题。-In modern industrial production equipment, there are a large number of digital and analog control devices, such as motor starting stop, solenoid valve opening and closing, product count, temperature, pressure, flow and control settings such as, industrial site automatic control of these problems, the use of programmable logic controller (PC) to solve the automatic control issue has become one of the most effective tool, this article describes the design of PC control system should pay attention to.
- 2022-06-13 01:49:53下载
- 积分:1
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很经典的数字图像处理讲义,没什么可说的
很经典的数字图像处理讲义,没什么可说的-classic of digital image processing overhead, and there is nothing to be said
- 2022-08-22 15:34:42下载
- 积分:1
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三位计数器与测试平台
请注意:
本例的各个源描述的编译顺序应该是:
53_counter.vhd
53_counte...
三位计数器与测试平台
请注意:
本例的各个源描述的编译顺序应该是:
53_counter.vhd
53_counter_testbench.vhd-Three counters and test platform Please note: This case is described in various sources to compile the order should be: 53_counter.vhd 53_counter_testbench.vhd
- 2022-01-25 23:08:44下载
- 积分:1
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from various VC source were chosen, some of the more useful example of VC
从各种VC源码中精选出来,比较有用的一些VC例子-from various VC source were chosen, some of the more useful example of VC
- 2022-04-07 15:58:24下载
- 积分:1
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一个不错的比较,推荐!
一个不错的比较,推荐!-a good comparison, the recommended!
- 2022-03-23 05:39:29下载
- 积分:1
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这是一个生活的小工具,有很多东西可以查,很方便。
这是一个生活的小工具,有很多东西可以查,很方便。-This is a life of small tools, a lot of things can be investigated easily.
- 2022-01-25 15:28:40下载
- 积分:1
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modeling our world系列学习资料,中文版,是学习gis的很好的学习资料,共10部分。...
modeling our world系列学习资料,中文版,是学习gis的很好的学习资料,共10部分。-modeling our world series of learning materials, the Chinese version is a good learning gis information on the study, a total of 10 parts.
- 2022-03-24 08:46:27下载
- 积分:1
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信号处理原理辅导讲义,拉普拉斯变换的定义、性质等
信号处理原理辅导讲义,拉普拉斯变换的定义、性质等-Signal Processing Principle counseling notes, the definition of Laplace transform, the nature of
- 2023-08-02 08:40:04下载
- 积分:1
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开发人员指南
Developer s Guide to Building XML-based Web Services
- 2022-12-23 22:05:04下载
- 积分:1
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c programe,c programec programec programe
c语言面试笔试题目整合的文档,c语言面试笔试题目整合的文档-c programe,c programec programec programe
- 2022-12-25 13:25:04下载
- 积分:1