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