Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
Public Lab chatroom
Reset your password
RSS feed for vafa
Preview profile tag system
i,m working on spectrometer
7 months ago
| 246 views
making a simple and exact schemical spectroscopy
I making the Box but I cant making simple a...
View these maps <a href='//mapknitter.org/profile/vafa'>at MapKnitter.org »</a>