设计简介:
项目名:基于单片机的楼道声控节能灯的设计、基于单片机的自动灯的设计
单片机:STC89C52
功能简介:
1、通过声音检测模块,检测楼道是否有声音;
2、通过光敏电阻检测模块,检测楼道光线强度;
3、通过人体热释电红外感应模块,检测楼道是否有人经过;
4、通过楼道节能灯按键,可以控制灯的亮灭;
5、当楼道光线较暗的时候,当检测到有人或者有声音时,自动打开楼道灯;
总字数:10103
摘 要
据调查,在当今社会的城区、校园和公园的大部分道路路灯、楼道灯无法做到精确控制。在无人行走或少人行走的夜间,路灯仍然正常工作,浪费了极多的电力资源。而且,在变更时钟控制器时间时,会消耗大量的人力资源。开发一套24小时全天候不间断的智能路灯管理系统是下一步路灯管理的发展趋势。此次设计一种通过光敏电阻自动检测周围环境光线,通过红外热释电检测是否有人,通过声音检测模块检测是否有声音,从而控制楼道灯的开关,用户也可以通过手动进行灯开关的控制,该设计使得电能得到合理的使用,符合节约能源的时代需求。
关键词:单片机;光敏电阻;人体热释电红外感应模块;声音检测模块、节能灯
ABSTRACT
According to a survey, in today’s urban areas, campuses and parks, most of the street lights and corridor lights cannot be accurately controlled. When no one walks or few people walk at night, the street lights still work normally, wasting a lot of power resources. Also, a lot of human resources are consumed when changing the clock controller time. To develop a set of 24 hours 24/7 intelligent street lamp management system is the next development trend of street lamp management. The design of a photosensitive resistor automatic detection of ambient light, through the infrared pyroelectric detection of people, through the sound detection module to detect whether there is sound, so as to control the floor light switch, the user can also manually control the light switch, the design makes the rational use of electric energy, in line with the needs of The Times to save energy.
Keywords:MCU; Photosensitive resistance; Human pyroelectric infrared induction module; Sound detection module, energy saving lamp
目 录
摘 要 I
ABSTRACT II
第一章 前言 1
第二章 整体方案设计 3
第三章 硬件设计 5
第四章 系统程序设计 10
第五章 仿真测试 13
第六章 总结 17
参考文献 18
致谢 20
附录 21