Configure and read out the Raspberry Pi gas sensor (MQ-X)

Sensors are necessary to detect the components of the air. These are used e.g. in smoke detectors. However, instructions for using these gas sensors at the Raspberry Pi are rare, which is why in this tutorial the general use of such MQ modules at the Raspberry Pi is shown. Thus, e.g. smoke detectors or air … Continue reading Configure and read out the Raspberry Pi gas sensor (MQ-X)