基于STM32和HC-SR501智能家居的智能照明系统设计  

Design and Implementation Smart Home of Intelligent Lighting System Based on STM32 and HC-SR501

作　　者：王东[1] 莫先 

机构地区：[1]重庆理工大学计算机科学与工程学院,重庆400054

出　　处：《重庆理工大学学报（自然科学）》2016年第6期135-142,共8页Journal of Chongqing University of Technology：Natural Science

基　　金：重庆市教委科学技术研究资助项目(KJ1400907);重庆市自然科学基金计划资助项目(cstc2011jj A40026)

摘　　要：针对目前智能照明只根据室内环境光强度变化来实时调节LED灯亮度的缺陷,设计并实现了基于低功耗系列单片机—STM32L系列的照明系统,可根据人体红外信号和室内光照度进行智能照明。首先详细介绍了系统的总体设计、硬件设计以及软件设计,然后通过实验对系统进行测试,实现了根据人体红外信号和室内光强度对LED灯进行智能控制的功能,并验证了系统的实用性和有效性。In view of the defects that current intelligent lighting only based on the variation of the intensity of the indoor environment light to adjust the brightness of LED lamps in real-time,in this paper,based on low power consumption MCU,the STM32 L series according to the infrared signal and the indoor illumination intelligent lighting were designed and realized. Firstly,the system design,hardware design and software design were introduced in detail,and then the system was tested through experiments and the infrared signals the body and interior lighting intensity of LED lighting intelligent control were realized,and the practicality and effectiveness of the system were verified.

关 键 词：STM32 人体红外 智能照明 智能家居 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]