#include <MQ2.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
//I2C pins declaration
LiquidCrystal_I2C lcd(0x27, 16, 2);
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Posted on by Rolan Gaspar Pereira
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Posted on by Rolan Gaspar Pereira
Introduction
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Posted on by Rolan Gaspar Pereira
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Posted on by Rolan Gaspar Pereira
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Posted on by Rolan Gaspar Pereira
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Posted on by Rolan Gaspar Pereira
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Posted on by Rolan Gaspar Pereira
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