Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...

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 ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

[Blake] just finished a gas sensor suite built from Gadgeteer parts. The three sensors are the cylindrical towers along the left hand side of the assembly. The one at the top (with the orange ring) is ...

A problem with existing gas nanosensors is the cross-interference of other gas analytes. For instance, carbon nanotube based gas sensors for the prominent air pollutant nitrogen dioxide have shown ...

Ever since the discovery of carbon nanotubes in 1991, scientists have been trying to put the tiny cylinders to work. Now, researchers have incorporated them into a gas sensor for potential uses that ...