基于ESP32和语音控制的智能风扇设计与实现  

Design and Implementation of Intelligent Fan Based on ESP32 and Voice Control

作　　者：杨凡稳 刘帅 Yang Fanwen;Liu Shuai(Information Engineering Department,Xinxiang Vocational and Technical College,Xinxiang Henan 453006,China)

机构地区：[1]新乡职业技术学院信息工程学院,河南新乡453006

出　　处：《山西电子技术》2024年第4期8-10,28,共4页Shanxi Electronic Technology

摘　　要：针对传统风扇无法联网和不能语音控制的不足,设计了一种可以无线连接和语音控制的智能风扇。该方案利用Lu-asr01芯片实现语音识别和控制功能,可以控制风扇的打开和关闭。同时,采用DHT11温湿度传感器获取数据,使用ESP32接入blinker平台显示温湿度数据,当温度超过设定的阈值时,会自动打开风扇,小于阈值时,会自动关闭风扇。并且在blinker的App中实现了对风扇的手动控制。最后进行了系统调试和实践,成功验证了上述设计方案的有效性,结果表明效果良好。Aiming at the shortcomings of traditional fans that cannot be connected to the Internet and cannot be controlled by voice,an intelligent fan with wireless connection and voice control is designed.The scheme uses Lu-asr01 chip to realize speech recognition and control functions,which can control the opening and closing of the fan.At the same time,DHT11 temperature and humidity sensor is used to obtain data,and ESP32 is used to access blinker platform to display temperature and humidity data.When the temperature exceeds the set threshold,the fan will be automatically opened,and when it is less than the threshold,the fan will be automatically closed.And the manual control of the fan is realized in the blinker app.Finally,the system debugging and practice are carried out,and the effectiveness of the above design scheme is successfully verified.The results show that the effect is good.

关 键 词：ESP32 lu-asr01 DHT11 语音控制 智能风扇 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]