MQ-2 Gas Sensor with Arduino | Gas Detection Alarm with Buzzer

Описание: Title: MQ-2 Gas Sensor with Arduino | Gas Detection Alarm with Buzzer

Description:
In this video, we demonstrate how to use the MQ-2 gas sensor with Arduino to detect gases like LPG, smoke, methane, and more. When the sensor detects gas, it triggers a buzzer alarm to alert you. This project is great for fire safety systems and air quality monitoring.

🔹 Components Used:
✔️ Arduino Uno
✔️ MQ-2 Gas Sensor
✔️ Buzzer
✔️ Jumper Wires


📌 Code & Circuit Diagram: - https://github.com/arrobotics/Arduino...

⏱ Time Stamps ⏱

00:00 Introduction
00:06 Required Components
00:31 Circuit Connection
00:38 Hardware Assemble
01:43 Code
02:15 Hardware Test


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#Arduino #MQ2Sensor #GasDetector #ArduinoProjects #Tech #IoT #DIY #Sensors




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