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钮奇网站建设,如何获取公众号,深圳宝安网站制作公司,亚马逊ec2搭建Wordpress摘 要 随着智能家居技术的普及与节能环保需求的提升#xff0c;传统照明系统因缺乏智能化控制导致的能耗浪费和使用不便问题日益凸显。本研究提出一种基于单片机的人体智能感应灯设计方案#xff0c;旨在实现照明系统的自动化、人性化控制#xff0c;降低能源消耗。该系统以…摘 要随着智能家居技术的普及与节能环保需求的提升传统照明系统因缺乏智能化控制导致的能耗浪费和使用不便问题日益凸显。本研究提出一种基于单片机的人体智能感应灯设计方案旨在实现照明系统的自动化、人性化控制降低能源消耗。该系统以STM32单片机为核心控制器结合红外热释电传感器和光敏电阻模块实现了人体检测、环境光感知与智能调光的功能。系统通过红外传感器实时捕捉人体活动信号结合光敏电阻反馈的环境光照强度数据采用阈值判断与延时控制算法驱动RGB灯具在有人且光线不足时自动点亮并在无人或光照充足时关闭或调暗。基于单片机的人体智能感应灯设计实现了以下功能通过5516光照检测模块实时监测环境光照强度并根据光照强度自动调节灯具亮度利用D203S人体热释电感应模块检测是否有人存在实现人来灯亮、人走灯灭的节能控制通过DS1302时钟模块获取当前时间根据不同时间段自动调节色温借助SU-03T语音识别模块实现语音控制亮度和色温同时通过按键设置光照的最大值和最小值、时间、色温和亮度并通过OLED显示模块实时显示当前状态。通过实物制作与测试达到照明系统的自动化、人性化控制降低能源消耗。关键词照明系统;单片机;自动化;语音控制;人体感应ABSTRACTWith the popularization of smart home technology and the improvement of energy conservation and environmental protection needs, the waste of energy consumption and inconvenience caused by the lack of intelligent control of traditional lighting systems have become increasingly prominent. In this study, a design scheme of human intelligent sensor lamp based on single-chip microcomputer was proposed, which aimed to realize the automatic and humanized control of the lighting system and reduce energy consumption. The system uses STM32 microcontroller as the core controller,combined with infrared pyroelectric sensor and photoresistor module, to realize the functions of human body detection,ambient light perception and intelligent dimming. The system captures human activity signals in real time through infrared sensors,combines the ambient light intensity daa fed back by the photoresistor, and uses threshold judgment and delay control algorithms to drive LED lamps to automatically light up when there are people and the light is insufficient, and turn off or dim when thee is no one or the light is sufficient.The design of human intelligent induction lamp based on MCU realizes the following functions: real-time monitoring of environmental illumination intensity through the 5516 illumination detection module, And automatically adjust the intensity of the lamps according to the lighting intensity; Using the D203S human pyroelectric induction module to detect the presence of a human being, Realize the energy saving control of the light and the light; Get the current time through the DS1302 clock module, Automatic adjust the color temperature according to different time periods; With the help of SU-03T speech recognition module to control brightness and color temperature; at the same time, Set the maximum and minimum value, time, color temperature and brightness, And display the current state in real time through the OLED display module.Through the development and testing of physical prototypes, the lighting system achieves automated and user-friendly control, thereby reducing energy consumption.KeyWords:Lighting system ;Single-chip microcontroller; Automatic;Voice control;Human body induction目 录1 引 言1.1 研究背景及其意义1.2 国内外研究现状1.3 此次设计实现的功能2 系统设计方案2.1 系统设计方案2.2 主要元器件2.2.1 主控芯片选型2.2.2. 光照检测模块选型2.2.3. 人体检测模块选型2.2.4. 时钟模块选型2.2.5. 语音识别模块选型2.2.6. 显示模块选型2.2.7. 灯光模块选型3 硬件设计3.1 主控模块电路3.1.1 主芯片3.1.2 复位电路3.1.3 晶振电路3.2 光照检测模块电路3.3 人体检测模块电路3.4 灯光模块电路3.5 时钟模块电路3.6 语音识别模块3.7 显示模块4 系统程序设计4.1 编程软件介绍4.2 主程序流程设计4.3 时钟模块子流程设计4.4 语言识别模块子流程设计4.5 独立按键子流程设计4.6 OLED显示子流程设计5 实物测试5.1光照检测测试5.2时钟模块和色温调节测试5.3语音识别测试结论参考文献附 录附录一原理图附录二PCB板附录三主程序致 谢