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485
周立功 485 用户指导手册,很强大。有详细电路图,不用找型号上面很清楚。 老外写的485通讯例子.485_guide.pdf
RS485协议.pdf 485通讯.rar RS232转RS485电路图.doc RS485协议 485总线常识.pdf 485总线应用与选型指南.pdf
看完后基本不用找别的了。
(ZLG 485 user guide, very powerful. A detailed circuit diagram, do not look for models above is clear. Written by 485 foreigners example .485 _guide.pdf RS485 protocol. Pdf 485 communications. Rar RS232 to RS485 circuit. Doc RS485 protocol 485 common sense. Pdf 485 bus application and selection guide. Pdf After reading the basic need to find anything else.)
- 2011-06-17 17:24:04下载
- 积分:1
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Extract the source code, VB language, comparative ease of use, I tried
解压缩源码,VB语言的,比较好用,我试过-Extract the source code, VB language, comparative ease of use, I tried
- 2022-02-28 20:22:23下载
- 积分:1
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jQuery 实现鼠标点击小图显示大图 ajax无刷新
jQuery实现 ajax无刷新鼠标点击小图显示大图的功能,类似于图片展示效果,鼠标单击一下,会显示当前张的大图片,可应用于焦点图当中,也可用于产品图片展示中。
- 2023-05-22 11:10:03下载
- 积分:1
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soaofficestd7
SOAOffice 中间件系统包括服务器端和客户端控件两个部分。客户端控件调用包含在
示例代码中(The Soaoffice middleware system includes two parts of the server side and the client control.
Client control calls are contained in the In the sample code)
- 2019-03-13 21:56:13下载
- 积分:1
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Boost-library-study-
说明: Boost库学习指南与使用说明,可以带领您快速的学习Boost,希望可以帮到您。(Boost library study guides and instructions for use, can lead you quickly learn Boost, hoping to help you.)
- 2011-04-08 21:58:18下载
- 积分:1
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用c语言实现学生成绩管理系统 用c语言实现学生成绩管理系统...
用c语言实现学生成绩管理系统 用c语言实现学生成绩管理系统-Using c language student achievement management system using c-language student achievement management system
- 2022-01-25 17:26:18下载
- 积分:1
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DAC_正弦波
实现DAC功能来用K60完成数模转换功能(Realizing the function of DAC to complete the digital mode conversion function with K60)
- 2021-01-21 17:28:48下载
- 积分:1
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JAVA
说明: 定义长方体类Cuboid,要求如下:(1)私有成员变量包括长length、宽width和高height;(2)构造方法包括一个公共的空构造方法,一个能够初始化所有成员变量的构造方法;(3)包括所有的setter和getter方法,其中setter方法要求对形参进行验证,例如长、宽和高都大于0;(4)功能方法包括计算表面积getArea()、计算体积getCubage()、判断是否正方体isCube()、输出该长方体的长宽高printCuboid()、绘制该长方体(给出提示信息即可)drawing()。
测试一要求如下:(1)利用空构造方法创建一个新的长方体对象cuboidA,然后利用setter方法设置长宽高分别为1.5、2.6和18.6,(2)调用printCuboid()方法输出cuboidA的基本信息,调用isCube()方法判断是否正方体;(3)调用方法drawing()模拟绘制该长方体。
测试二要求如下:(1)利用构造方法创建一个具有长宽高分别为2.5、6.8和8.0的长方体对象cuboidB,然后利用setLength()方法修改length为4.6;(2)调用getArea()方法计算表面积;(3)调用getCubage计算该长方体的体积。(The cuboid class cuboid is defined as follows: (1) the private member variables include length, width and H eight; (2) the construction method includes a public empty construction method, a construction method that can initialize all member variables; (3) all setter and getter methods are included, where the setter method requires to verify the parameters, such as length, width and height are greater than 0 (4) the function methods include calculating the surface area getarea (), calculating the volume getcube (), judging whether the cube is iscube (), outputting the length, width and height printcube (), drawing the box (just give the prompt information) drawing ().)
- 2021-05-07 10:58:37下载
- 积分:1
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87361045swerling
雷达RCS起伏swerling模型 可运行(Radar RCS fluctuation model is operational)
- 2020-11-20 17:29:36下载
- 积分:1
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于深度学习的图像检索和图像识别的代码资料 caffe-cvprw15-master
说明: 这是基于深度学习的图像检索和图像识别的代码资料(This resource is related with image retrieval with deep learning.)
- 2020-06-22 00:00:02下载
- 积分:1