Open hardware and software to help communities measure and analyze pollution

Measuring pollution at low cost

Public Lab is focused on democratizing the tools and techniques of environmental science so that communities who face pollution and other environmental problems can actually use them.

We believe that low cost, open source, easy to use hardware and software can enable anyone to collect data with which to hold polluters accountable.

Sensor data and open hardware development

Public Lab software projects focus on two areas: community collaboration and open hardware development (PublicLab.org), and data processing for our sensors and tools (MapKnitter.org and SpectralWorkbench.org, among others).

Our collaboration and development platform PublicLab.org enables thousands of people to publish updates and share designs for emerging environmental open hardware projects. Our browser-based data analysis tools make use of HTML5 features such as CSS 3d transforms for image distortion and the WebRTC webcam API for capturing spectral data, to make advanced features available to users in a powerful cross-platform, user-friendly, database-backed approach to open science tools.

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Technologies

  • ruby on rails
  • javascript
  • node

Topics

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email Mailing list
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Public Lab 2021 Projects

  • Barun
    Geographic Features Refinement
    Smoothen, expand and refine the various geographical features under the Public Lab's website. This includes standardizing adding new leaflet...
  • Sushmita
    GSoC Proposal 2021: Tag/Topic System Refinements
    This project aims at improving the Tag/Topic system at Publiclab.org by fixing some known bugs and implementing various features like Topic Tree,...
  • Mohammad Warid
    spectral-workbench.js JS/Rails integration (Public Lab)
    This project focuses on the improvement of the live capture section implemented in the spectral workbench app at...
  • Ajit Mujumdar
    Translation System Refinement
    Setting up a workflow for importing new translations, recruiting new translators along with fixing HTML parsing and UI shortcomings by fixing CSS and...
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2021