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In this project, I created a smoke detector using the ESP8266, MQ3 sensor, OLED display, and DFPlayer Mini module. When smoke is detected, the system triggers an audio alert through the DFPlayer Mini. A great project for enhancing safety with a real-time audio warning! Check out how it works and see the detailed tutorial to build your own smart smoke detection system. #ESP8266 #SmokeDetector #DFPlayerMini #IOT #SmartHome #ElectronicsProject #Arduino #MQ3Sensor #MakerProjects #DIYSafety #HomeAuto
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In this project, I created a smoke detector using the ESP8266, MQ3 …
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