基于单片机的智能家居防火防盗报警系统-毕业设计.doc

基于单片机的智能家居防火防盗

报警系统

摘要

随着社会的不断进步和科学技术、经济的发展，人们的生活水平得到很大的提高，人们愈

加注重人身安全,因而也对防火防盗措施提出了新的要求。

关键字：防火防盗报警 18B20 MQ_2 DYP-ME003

people's living standard has been greatly improved. People pay more attention to

personal safety， thus they put forward new requirements for the fire and

security measures。

In this design ，the intelligent family— house control system includes

this function : indoor information intelligent monitoring ， the input and real—

time display ，sound and light alarm， and so on .The design is a fire and

security system, which combines sensor technology with microcontroller。 This

design adopts the DYP-ME003 human body infrared sensor module，18b20 temperature

目录

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

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

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

1 绪论 ........................................................1

2 系统总设计 ..................................................2

3 方案论证与比较 ..............................................4

6 程序调试与分析 .............................................27

总结 .........................................................31

致谢 .........................................................32

参考文献 .....................................................33

附录 1 基于单片机的智能家居防火防盗报警系统仿真图 .........34

附录 2 基于单片机的智能家居防火防盗报警系统程序源代码 .....35