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本文利用核心芯片TDA5051A,采用ASK(幅度键控)调制技术,建立电力线通信系统,实现数字信号在电力线上进行传输。
关键词:电力线通信 TDA5051A...
本文利用核心芯片TDA5051A,采用ASK(幅度键控)调制技术,建立电力线通信系统,实现数字信号在电力线上进行传输。
关键词:电力线通信 TDA5051A 调制解调器
-In this paper, the core chip TDA5051A, using ASK (amplitude shift keying) modulation technology, the establishment of power line communication systems, digital signal transmission in the power line.
Keywords: PLC modem TDA5051A
- 2022-06-02 04:36:21下载
- 积分:1
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全国城市JSON数据包
应用背景
2015年最新全国省,市JOSN数据包,不是数据库数据哦
支持WEB开发中的JS数据调用,实现省市区三级联动菜单
包含省市区的编号和拼音,支持编号拼音和汉字的检索
关键技术
JSON全国省市区数据包,可实现web开发中省市区三级联动菜单和省市区智能查询功能,数据包小加载速度快比数据库数据方便
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- 积分:1
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HTTP_Download_File,实现网页下载功能
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- 2022-06-03 08:44:16下载
- 积分:1
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介绍了FAT文件系统原理,属于入门级知识
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- 2022-11-25 01:25:03下载
- 积分:1
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WAPI is the WLAN Authentication and Privacy Infrastructure abbreviation.
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- 2022-10-07 05:45:03下载
- 积分:1
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strings According to the word length sequencing
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- 2022-03-19 18:07:31下载
- 积分:1
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mc39i_hd介绍 介绍 介绍
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- 2022-03-02 11:12:51下载
- 积分:1
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WinReg文件格式
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- 积分:1
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采用东芝TDA7495/TDA7496芯片(已经形成产品)制作的高保真立体声音频放大器原理图...
采用东芝TDA7495/TDA7496芯片(已经形成产品)制作的高保真立体声音频放大器原理图-Toshiba chips used TDA7495/TDA7496 (has been formed products) produced by high-fidelity stereo audio amplifier schematic
- 2022-05-29 07:23:17下载
- 积分:1
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Visual C++编程技巧之
1.如何获取应用程序的实例句柄?
2.如何通过代码获得应用程序主窗口的指针?
3.如何在程序中获得其他程序的 图标?...
Visual C++编程技巧之
1.如何获取应用程序的实例句柄?
2.如何通过代码获得应用程序主窗口的指针?
3.如何在程序中获得其他程序的 图标?
4.如何编程结束应用程序?如何编程控制windows的重新引导?
5.怎样加栽其他的应用程序?
6.确定应用程序的 路径
7.获得各种目录信息
8.如何自定义消息
-Visual C programming skills one. Application procedures for obtaining handle two examples. How the code was in the main application window to the three pointer. how the proceedings were other procedures icon 4. How to end application programming how to control windows programming guide the re-5. how to increase the planting of other applications 6. Application procedures for determining the Route 7. access to directory information 8. how to customize the news
- 2022-04-21 04:54:11下载
- 积分:1