Project Overview The system uses a gas sensor (MQ-2/MQ-5/MQ-135) to detect gas leakage and trigger alerts. It can also send notifications using Wi-Fi (ESP8266/ESP32) or GSM. Key Components Arduino Uno ...

Now that we understand how the MQ-5 gas sensor operates, we can connect all of the necessary wires to an Arduino Uno and test it out. We'll start with the analog component and then move on to the ...

LPG (liquid petroleum gas) used in kitchen gas cylinders is a mixture of propane and butane in diverse compositions. Even though LPG is essential for use in kitchens and the public is usually alert ...

Smoke Detector using Gas Sensor using arduino A Smoke Detector using a Gas Sensor for Arduino is a prime example of a project that assures beginners and hobbyists in learning how to develop a safety ...

A Gas Leakage Detection System is designed, utilizing an Arduino Uno to solve this problem. In order to monitor and identify the presence of potentially dangerous gases like methane, propane, and ...

//Included Libraries #include "liquidcrystal.h" //MACROS are defined here const int resetPin = 12; const int enablePin = 11; const int d4 = 5; const int d5 = 4; const int d6 = 3; const int d7 = 2; ...

circuitdigest_preprocess_comment(Array, 'comment', Array) call_user_func_array('circuitdigest_preprocess_comment', Array) (Line: 261) Drupal\Core\Theme\ThemeManager ...