Smoke Detector Project Using Arduino | MQ2 Smoke Sensor
Is your home protected? Discover how to build your own Arduino-based smoke detector with an emotive LED display and sound alert! This DIY project is not just a fun weekend activity but also a practical addition to your home safety. We're diving deep into the steps to assemble, code, and test an Arduino smoke detector that visually communicates air quality through a smiley or sad face on an LED matrix, and alerts you with a buzzer in case of smoke detection.
***Code Link*** : https://www.instructables.com/Arduino...
***What You'll Learn*** :
The components needed for a smoke detector system
How to wire an Arduino to a smoke sensor, LED matrix, and buzzer
Coding your Arduino to react to smoke
Testing the detector to ensure your safety
***Materials Needed*** :
Arduino Uno
MQ-2 Smoke Sensor
8x8 LED Matrix with MAX7219 driver
Buzzer
Breadboard & Jumper Wires
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#ArduinoSmokeDetector #DIYElectronics #HomeSafety #ArduinoProjects #TechDIY #sensor #arduinotutorial
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