Gas Sensor Breakout
We can get 136 units in Australia from SparkFun. If you order today, we can dispatch this stock between Mar 09, 2021 - Mar 11, 2021.
This is a simple breakout board for the MQ - 3, MQ - 4, MQ - 6, MQ - 7, and MQ - 8 gas sensors. With the Gas Sensor Breakout you will be able to utilize each oversized, oddly spaced pins featured on every MQ gas sensor product. This is an extremely handy and economical board to have around when detecting multiple types of gases.
All you need is the VCC at 5V, GND, and a resistor to an ADC, that is it!
Note: This is just the PCB. The appropriate sensors are listed below in the Recommended Products.
Dimensions: 16.8mm Diameter