基于电工电子技术的声光双控开关设计研究
Design and Research of Acousto-Optic Dual Control Switch Based on Electrical and Electronic Technology
孙显英 1刘琦1
作者信息
- 1. 临沂市电子科技学校,山东 临沂 276100
- 折叠
摘要
为研究设计基于电工电子技术的声光双控开关,采用微机电系统(Micro-Electro-Mechanical System,MEMS)麦克风和硅光电二极管实现声音识别和光照强度检测,以STM32 微控制器为核心进行信号处理和逻辑控制.实验测试表明,基于电工电子技术的声光双控开关性能良好,识别准确率、检测精度较高,响应速度较快,同时可保持较低功耗,满足大多数家居应用需求.
Abstract
In order to research and design the acousto-optic dual control switch based on electrical and electronic technology,Micro-Electro-Mechanical System(MEMS)microphone and silicon photodiode are used to realize sound recognition and light intensity detection,and STM32 microcontroller is used as the core for signal processing and logic control.The experimental test shows that the acousto-optic dual control switch based on electrical and electronic technology has good performance,high identification accuracy,high detection accuracy,fast response speed,and can maintain low power consumption to meet the needs of most home applications.
关键词
声光双控开关/电工电子技术/信号处理Key words
acousto-optic dual control switch/electrical and electronic technology/signal processing引用本文复制引用
出版年
2024
NETL
NSTL
万方数据