基于单片机的室温控制系统的设计.doc

目录

摘要 ......................................................................................................I

Abstract ...............................................................................................II

目录 ...................................................................................................III

前言 .....................................................................................................1

1 绪论 .................................................................................................2

1.1 选题的目的和意义 ...............................................................2

1.2 温度控制的国内外发展概况 ...............................................2

1.2.1 温度控制的国内发展概况 .........................................2

2.4 按键系统的选择 ...................................................................7

2.5 显示器的选择 .......................................................................8

2.6 警告及提示系统选择 ...........................................................8