This page is being migrated to the new spectrometry page -- with new activities and upgrades for ...
Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
If you cannot use the ReCaptcha to verify you are not a bot, use this alternative verification.
sign up to join the Public Lab community
Forgotten or lost your password? Reset it by clicking here
Talk page for Spectrometer | This page allows for synchronized editing by multiple people as you type. Learn more | for help, visit our chatroom
If this page does not load properly, <a href='https://pad.publiclab.org/p/spectrometer'>try here</a>