Purpose of this project was to create a low-cost&low-maintenance IoT sensor for monitoring air quality in work/home environment.
For example: Finnish schools have huge mold problem. With the knowledge of whats going on in the air preemptive measures can be taken without racking up huge costs.
All and all this project can be considered a success even though the gas sensor accuracy could be improved.
You can download project documentation PDF here. (Only available in english)
