6 ms·
Not exactly what you're looking for, but a friend of mine sells $10 origami spectrometers that use your phone camera: http://www.youtube.com/watch?v=IA5BTD-aelo
by msutherl 13y ago
Not exactly what you're looking for, but a friend of mine sells $10 origami spectrometers that use your phone camera: http://www.youtube.com/watch?v=IA5BTD-aelo http://www.youtube.com/watch?v=IA5BTD-aelo / http://www.kickstarter.com/projects/jywarren/public-lab-diy-spectrometry-kit http://www.kickstarter.com/projects/jywarren/public-lab-diy-....