设计简介:
项目名:楼道节能灯
单片机:STM32F103C8T6
项目编号:mcuclub-dz-020
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楼道灯微亮,当检测到有人或者有声音时,楼道灯最亮;
总字数:10655
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设计说明书链接:点击跳转
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摘 要
本论文研究了一种基于STM32F103C8T6单片机的楼道节能灯系统。该系统通过声音检测模块、光敏电阻检测模块和人体热释电红外感应模块来实现智能控制。其中,声音检测模块用于检测楼道是否有声音,光敏电阻检测模块用于检测楼道光线强度,人体热释电红外感应模块用于检测楼道是否有人经过。通过这些传感器的数据采集,系统可以自动调节楼道灯的亮度,实现节能效果。此外,系统还设计了一个楼道节能灯按键,用户可以通过按键来手动控制灯的亮灭。当楼道光线较暗时,灯光会自动调节为微亮状态,以提供足够的照明;当检测到有人经过或有声音时,灯光会调节到最亮状态,以提供更明亮的照明效果。通过智能控制和手动控制的结合,该系统能够满足不同情况下的照明需求,并实现节能的目标。
本论文设计的街道节能灯系统具有简单、可靠、节能的特点,可以在实际楼道照明中得到应用。同时,基于STM32F103C8T6单片机的设计还为系统的扩展和功能升级提供了便利,可以进一步改进和拓展其功能,以满足更多应用需求。
关键字:楼道节能灯;STM32F103C8T6;声音检测;光敏电阻;人体热释电;智能控制
Abstract
This paper presents a study on an energy-efficient corridor lighting system based on the STM32F103C8T6 microcontroller. The system utilizes a sound detection module, a light-dependent resistor (LDR) module, and a passive infrared (PIR) motion sensor module to achieve intelligent control. The sound detection module is used to detect the presence of sound in the corridor, the LDR module measures the ambient light intensity, and the PIR motion sensor module detects human presence in the corridor. By collecting data from these sensors, the system automatically adjusts the brightness of the corridor lights, thus achieving energy efficiency.Furthermore, the system includes a corridor lighting button that allows manual control of the lights. When the corridor light is relatively dim, it automatically adjusts to a low-intensity state to provide sufficient illumination. However, when motion or sound is detected, the lights switch to their brightest state, providing enhanced illumination. By combining intelligent and manual control, the system meets the lighting requirements under different conditions while achieving energy-saving objectives.
The designed energy-efficient corridor lighting system exhibits simplicity, reliability, and energy efficiency, making it suitable for practical corridor lighting applications. Moreover, the utilization of the STM32F103C8T6 microcontroller provides flexibility for system expansion and functionality upgrades, allowing for further improvements and adaptations to meet various application demands.
Keywords:corridor lighting, STM32F103C8T6, sound detection, light-dependent resistor, passive infrared, intelligent control
目录
摘 要
Abstract
第1章 引 言
第2章 系统设计方案
第3章 硬件设计
4 系统程序设计
第5章 功能测试
结论
参考文献
致 谢