【正文】 江蘇科技大學畢業(yè)論文 1，已經成為社會信息化發(fā)展的重要組成部分，物聯網因其巨大的應用前景，將是智能家居產業(yè)發(fā)展過程中一個比較現實的突破口，對智能家居的產業(yè)發(fā)展具有重大意義。本文基于容易實現，方便操作，貼近使用的設計理念，采用 STC89C52 單片機為控制核心，為控制終端，并采用包括紅外遙控、按鍵、 Web 界面等在內的多個控制源來控制家用電器。本文的二至四章描述了整個設計的軟、硬件部分的具體實現，第五章是根據設計好的功能搭建了一個具體的環(huán)境實例。 關鍵詞： 物聯網、智能家居、單片機、 STC89C5多源控制 江蘇科技大學畢業(yè)論文 2 Abstract Smart Home as the implement mode of Family Information has bee an important part of the social information development .The working because of its huge prospect to develop .It will be a real way during the Smart Home`s development .Networking means a lot to the Smart Home .This article base on the design concept of trying to use easiest way to deliver handle and closing to use .We take the STC89C52 as the control core of the design .The relay as the control terminal mean .While we also use the trared remote control key webpage etc to control the home appliances . Two to four chapters of this paper describes the design of software and hardware to achieve the specific. Chapter V is based on features designed to build a specific environment instance. Key word: Networking、 Intelligent、 Home、 Microcontroller、 STC89C5 multisource control 江蘇科技大學畢業(yè)論文 3 目錄 摘要 ......................................................................................................................................1 Abstract............................................. ...................................................................................2 第 1 章 背景 ........................................................................................................................4 智能家居的概念 ....................................................................................................4 物聯網的出現 ........................................................................................................4 智能家居控制系統功能 ........................................................................................5 第 2 章 總體設計 ................................................................................................................6 整體介紹 ................................................................................................................6 系統設計方案 ........................................................................................................6 功能設計： ............................................................................................................6 多源控制 ....................................................................................................7 室溫控制 ....................................................................................................8 濕度 控制 ....................................................................................................8 風閥開關 控制 ............................................................................................9 模式控制 ....................................................................................................9 第 3 章 硬件設計 ..............................................................................................................10 最小系統模塊 .....................................................................................................10 串口模塊 .............................................................................................................10 濕度傳感器 模塊 ................................................................................................. 11 溫度 傳感器模塊 ................................................................................................. 11 LCD 模塊 ..............................................................................................................12 鍵盤模塊 .............................................................................................................13 繼電器模塊 .........................................................................................................13 AD 模塊 ................................................................................................................15 串口轉以太網模塊 .............................................................................................16 第 4 章 軟件系統設計 ......................................................................................................18 STC89c52 開發(fā)工具介紹 ...................................................................................