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PLC例程大合集
应用背景可编程逻辑控制器,它采用一类可编程的存储器,用于其内部存储程序,执行逻辑运算、顺序控制、定时、计数与算术操作等面向用户的指令,并通过数字或模拟式输入/输出控制各种类型的机械或生产过程。关键技术PLC的用户程序可以在实验室模拟调试,输入信号用小开关来模拟,通过PLC上的发光二极管可观察输出信号的状态。完成了系统的安装和接线后,在现场的统调过程中发现的问题一般通过修改程序就可以解决,系统的调试时间比继电器系统少得多。这里包含了12个典型例程,可直接调试运行。
- 2022-03-20 22:06:20下载
- 积分:1
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Untitled_logic
雷达目标跟踪的航迹起始算法——逻辑法,代码(rack initiation algorithm for radar target tracking -- logic method, code)
- 2021-01-19 08:38:43下载
- 积分:1
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水质监测CRC-DEMO
水质监测CRC校验485通信,主要用于水质监测模块MODULBUS总线的应用,STM32F2(Water quality monitoring CRC check 485 communication)
- 2018-10-22 10:14:47下载
- 积分:1
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神经网络入门13课源码
说明: 神经网络入门13课源码
第一课 MATLAB入门基础
第二课 MATLAB进阶与提高
第三课 BP神经网络
第四课 RBF、GRNN和PNN神经网络
第五课 竞争神经网络与SOM神经网络
第六课 支持向量机( Support Vector Machine, SVM )
第七课 极限学习机( Extreme Learning Machine, ELM )
第八课 决策树与随机森林
第九课 遗传算法( Genetic Algorithm, GA )
第十课 粒子群优化( Particle Swarm Optimization, PSO )算法
第十一课 蚁群算法( Ant Colony Algorithm, ACA )
第十二课 模拟退火算法( Simulated Annealing, SA )
第十三课 降维与特征选择(Source code of 13 courses of neural network introduction)
- 2020-01-02 18:00:43下载
- 积分:1
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触摸屏
基于stm32开发板的简单应用,触摸屏模块的基本应用及初始化。(Touch screen is based on the simple application of 32 development board, the basic application and initialization of touch screen module.)
- 2020-06-21 07:40:01下载
- 积分:1
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潮流计算
说明: 考虑了配电网运行中出现短路的情况,可以计算节点导纳矩阵和阻抗矩阵,分别对单相接地短路、单相短路、两相相间短路、三相短路的内容做了分析(Considering the short circuit in the operation of distribution network, node admittance matrix and impedance matrix can be calculated, and the contents of single-phase to ground short circuit, single-phase short circuit, two-phase to phase short circuit and three-phase short circuit are analyzed respectively)
- 2020-03-06 22:16:03下载
- 积分:1
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3-OLED Display Demo
说明: STC8G系列的OLED驱动 7引脚OLED(OLED driver 7-pin OLED of stc8g series)
- 2020-06-24 10:43:06下载
- 积分:1
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chinese_seg_update
中文分词,采用逆向最大匹配方法实现,利用字典作为索引(The Chinese word segmentation is realized by the reverse maximum matching method, and the dictionary is used as the index.)
- 2018-03-18 14:56:42下载
- 积分:1
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cop2000
说明: cop2000实现无符号数乘法——两个8位无符号数相乘,所乘结果是16位,采用原码一位乘,在计算时,用乘数寄存器的最低位来控制部分积是否与被乘数相加,然后右移部分积和乘数,同时乘数寄存器接收部分积右移出来的一位,完成运算后,部分积寄存器保存乘积的高位部分,乘数寄存器中保存乘积的低位部分。(Cop2000 implements unsigned number multiplication-multiplication of two 8-bit unsigned numbers. The multiplied result is 16 bits. When calculating, the lowest bit of multiplier register is used to control whether or not the partial product is added to the multiplier, and then the partial product and multiplier are moved right. At the same time, the multiplier register receives the right-shifted bit of the partial product. After completing the operation, the partial product register saves the product. The higher part, the lower part of the product is saved in the multiplier register.)
- 2021-01-03 19:28:55下载
- 积分:1
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y自动跟随图片大小变化
说明: 自动跟随图片大小变化是一款基于jquery实现的随图片宽度高度自动适应的幻(Automatically following the change of image size is an illusion based on jQuery that automatically adapts to the width and height of the image.)
- 2019-03-11 10:24:47下载
- 积分:1