1. how Public Lab collaborates to make environmental science something anyone can do @publiclab @lizbarry OSDC.TW April 11, 2014 2. you 3. publiclab.org/archive 4. low-cost…
PowerPoint Presentation @PublicLab @lizbarry Reading rainbows: the physicality of light 2 foldable spectrometer: 4 Other kinds of DIY spectrometers: spectralworkbench.org:…