This module provides an introduction to utilizing a gas sensor with the Arduino. It also demonstrates some warning systems that can be implemented with the sensor. Finally, it provides a sensor ...
According to [Dr. Tom Lehrer’s] song Pollution, ā€œWear a gas mask and a veil. Then you can breathe, long as you don’t inhale!ā€ While the air quality in most of the world hasn’t gotten that bad, there ...