Uploaded on November 09, 2014 23:52 UTC
mineral oil + material lifted from autozone parking lot sample #3 (facing east) globs of material coalesced out of the cotton swab -- (Cloned calibration from CFL Calibration 4 Iphone Case) -- (Cloned calibration from Ikea CFL for calibration 500um)
| Operation | Date | Description |
|---|
Operations enable reversible modification of data -- they act like filters which process the data. The graph you see above represents the data after these operations have been run. Delete them to undo their effects, or to apply them in a new order.
#000-style suffix, like subtract:3243#2414 are referring to a specific snapshot (in this example, #2414) of another spectrum. Click to learn more.These spectra are being temporarily displayed for comparison; Clear all
| Title | Author | Tools |
|---|
| Title | Author | Spectra |
|---|---|---|
| autozone sample #1 vs engine oil | xavier | 2 |
| Environmental samples #2 | xavier | 2 |
| ID | Title | Created | Author |
|---|
spectrum.addAndParseTag('smooth:10'); // Smooth the spectrum
// spectrum.addAndUploadTag('smooth:10'); // <== to save
Run Save as Gist Read about the Spectral Workbench API
Hi! I'm worried this isn't working properly, and want to help! The colors we're seeing here don't look a lot like the ones at http://publiclab.org/wiki/oil-testing-kit, in teh examples there. Can you share more about your setup, like some photos?
Sure, thanks. I'm using a 405nm UV laser and a webcam spectrometer
Setup photo at http://www.smugmug.com/gallery/n-nf8fg/i-KhRkRLC/A
Oh, the image is locked. Would you consider posting a note at http://publiclab.org/post? I'm excited to see your experiment!
Sorry about that, http://www.smugmug.com/gallery/n-nf8fg/ should be unlocked now can you try again.