DIY material analysis

Use a homemade spectrometer to scan different materials, and contribute to an open source database.

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Recent sets

Rhodamine B in Ethanol May26

| 5 spectra | 0

5 samples 532nm green laser


CFL study 8 scans 27 minutes

| 8 spectra | 0

13W 3700K CFL 0.40mm slit width


470nm blue LED fluorescein ...

| 2 spectra | 0

fluorescein in potassium bromide fluorescein in ethanol


sweet Wyoming crude oil

| 6 spectra | 0

samples 1 through 6 dissolved in ethyl acetate



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