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...

资源描述 运用http上传文件到网络..... 注意可以用代理测试...顺便有模块提供给大家测试.交流 ===================================================== 是不可多得的网络提交源码vb版本的.

不需要OLE技术创建EXCEL文件。-not OLE technology to create Excel documents.

cmmi1.2 体系模型 官方繁体中文版。-cmmi1.2 system model of the official English version.

smthome_表面组装用胶剂通用规范 -SMT smthome_ general specification with glue

ZIP文件查看器， 用来查看ZIP文件的内容。-ZIP file viewer, used to check the contents of ZIP files.

mplab的基本操作概述编译器以及编译器运行时的环境以及器件支持的文件等-an overview of the basic operation mplab compiler and compiler run-time environment, as well as devices such as support documents

测试中文指南！快点下，过时不侯哦！ 测试中文指南！快点下，过时不侯哦！测试中文指南！快点下，过时不侯哦！ -test Chinese Guide! Hurry up, not outdated Hou! Chinese test Guide! Hurry up, not outdated Hou! Chinese test Guide! Hurry up, not outdated Hou!

无线传感器网络（wireless sensor network , WSN）就是由部署在检测区域内大量的廉价微型传感器节点组成，通过无线通信的方式形成的一个多跳得自组织的网络系统，其目的是协作地感知、采集和处理检测区域的信息，并报告给基站[1]。-Wireless sensor networks (wireless sensor network, WSN) is deployed in the region detected a large quantity of cheap micro-sensor nodes through wireless communications, the formation of more than one way to jump self-organizing network with the aim of collaboration and awareness, Detection of regional collection and processing of information, and report to the base station [1].

本文结合555Datasheet，图文并茂地的介绍了如何阅读集成电路的Datasheet-555Datasheet this paper, the illustrations of how to read IC Datasheet

好简单的方法-The simplest way to good