Gas leaks can pose serious safety risks, especially in homes, kitchens, and small commercial spaces. In this project, you'll learn how to build a simple and budget-friendly gas leakage detector using ...
This project uses an MQ gas sensor and a buzzer with an Arduino Uno to detect gas leaks and issue an audible alert. The gas sensor is connected to analog pin A0. The buzzer is connected to digital pin ...
Arduino Code Summary The code reads the analog signal from MQ135 and displays air quality values on the Serial Monitor every second. How to Run Connect components as per the circuit table. Upload the ...
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