A web-based colorimetry toolkit, using Image Sequencer. This app uses colorimetry badge to measure indoor pollution level by Formaldehyde concentration which is a carcinogen. The app is self explanatory and guides the users with various steps.
- git clone https://github.com/publiclab/colorimetry.git
 - cd colorimetry
 - npm install
 
Here is a GIF showing the working of the tool :
