Content for MQ-2

MQ-2

The MQ-2 is a flammable gas and smoke sensor detects the concentrations of combustible gas (H2, LPG, CH4, CO, Alcohol, Smoke or Propane) in the air and outputs its reading as an analog voltage.The sensor can measure concentrations of flammable gas of 300 to 10,000 ppm.The MQ-2 gas sensor is sensitive to LPG, i-butane, propane, methane, alcohol, Hydrogen and smoke.They are used in gas leakage detecting equipments in family and industry and in portable gas detector.

Smoke Detector with Arduino

“You’ll learn how to create a Smoke Detector with Arduino and download your own 3D Enclosure. Story In many homes, accidents with cooking gas occur because people forget to close the valve. The gas leaks and can generate two …

Smoke detector using MQ-2 Gas sensor

“In this tutorial, we will see how to make a smoke detector that will help prevent smoking in public areas. Smoking is extremely hazardous to health. Even in the smoking areas, people intend to smoke. This passive smoke is unhealthy …

How to Make the SmartBox V.2

“This project will show you how to create the SmartBox V.2, a new smart and funny data/clock station. Introduction This is a review of my first SmartBox that I made a few years ago, when I used a …

Mini AGV as a Gas Decomposer using Fan with PID Control

“This robot walks along the trajectory that has been provided and acts as a building security guard from gas leaks. Introduction Automated Guided Vehicle (AGV) as a Gas Decomposer using a Fan with Control P is a security robot that …

Automatic Gas Reduction System

“This is a project on automatic exhaust fan that can be triggered when gas level of a room will be increased. In this project I am going to demonstrate how we can eliminate gas from our kitchen or home using …

Wireless Gas Sensor Network Node

“Hi, in this instructable we’ll make wireless sensor network modules (transmitter & receiver) and we’ll be monitoring 7 different MQ series gas sensors’ output (MQ-2, MQ-3, MQ-5, MQ-6, MQ-7, MQ-8 and MQ-135 …

Joker Remote Hazardous Gas Station and Monitor

“Using an IR remote control, display the presence of hazardous gases w/ MQ series sensors and get notified when they reach dangerous levels. For a long time, I wanted to create a unique device to observe the presence of varying …

Gas leakage Detector system

“In case of gas leakage, buzzer gives alarm and the user will get a message on their phone. The LCD will be displaying gas value throughout. Gas leakage detection system, with SMS and sound alert. Has GSM module, buzzer and …

Real time Automated smart sensor city

“Real time automatic home ligthing syatem, automatic plant watering system, anti social smoking system IT IS A REAL TIME PROJECT AUTOMATICHOMELIGTHINGSYSTEM: Automatic Room Lighting System is amicrocontroller based project that automatically turns on or off the lights ina room. Electricity …

Smart Greenhouse

“A complete functional unit for monitoring and controlling the internal environmental conditions of a greenhouse. This work was inspired by the effects of climate change taking place on our planet and affecting agriculture. It is immediately applicable to the optimization …