Gas Sensor Module MQ 8


The gas sensor module MQ-8 is designed to detect levels of hydrogen gas (H2) in the environment. The MQ-8 sensor is commonly used in applications such as gas leak detection, hydrogen gas monitoring in industrial settings, and hydrogen fuel cell monitoring.
The gas sensor is mounted on the PCB with TTL pins which makes it very easy to use it with controllers like Arduino, Raspberry PI, ESP, etc. with the simple help of jumper wires.