Using open course technologies like arduino and 3D printing I have made air quality sensorbox measured different contaminants in the air. Currently I am working on making on instructable whit al de source file´s and instructions.
In cooperation with a project group of chemistry students we made a sealed testing chamber made for testing air photocatalytic air cleaning. My main task was the electronics and sensors.
With the testing chamber we paved the way for new research into air cleaning.
To give the next group of students a head start we made a process video with our conclusions and test protocol.