In an age where urbanization and industrialization continue to expand, the quality of the air we breathe has become an increasingly pressing concern. Poor air quality poses a significant threat to public health, contributing to … Read more
gas sensor
Introduction These days, there are so many gases around us, some of which are quite dangerous. Hence, it is, therefore, absolutely necessary to identify or monitor certain gases. and, here comes the gas sensor. There … Read more
How to Interface MQ-9 Gas Sensor with Arduino
Introduction There is no question that smoke is harmful to humans. Additionally, in this day and age with so many industries, restaurants run the risk of having a fire at any time, anyplace. Therefore, it’s … Read more
Smoke Detector using MQ-2 Gas Sensor
Introduction Smoke sensors are found pretty much at every place. This sensor is essentially a fire protection device. Therefore, it has vast applications. Whether it’s the industrial sector or a commercial sector, this sensor is … Read more
How to Interface MQ-2 Gas Smoke Sensor with Arduino UNO
Introduction If you are willing to build a fire detection device, or an air monitoring system, then unquestionably this tutorial is for you. Because in this tutorial we are going to interface MQ2 Gas Smoke … Read more
How MQ2 Gas Smoke Sensor Interface with Arduino UNO
An Overview about MQ-2 Sensor The MQ-2 smoke sensor is the metal oxide semiconductor sensor. Hence, also recognized as a Chemiresistor. The MQ2 sensor can quickly detect Alcohol, propane, LPG, hydrogen, and methane. The operating … Read more
MQ-2 Combustible Gas, Smoke Sensor Module
Ammonia Gas Sensor MQ-137 comes under the category of sensors that interacts with the atmosphere parameters. MQ-137 specifically monitors the amount of ammonia in the air, to let the people breathe clean and quality air … Read more
Ammonia Gas Sensor MQ-137
MQ5 Gas Sensor belongs to the category of those sensors which interact with the atmosphere. It is a small size, easy to interface, long life and highly stable sensor which can detect different kinds of … Read more