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Wheetrometer Spectrometer update: Part 2.

by JSummers 3 days ago | 0 | 80 | 1

This note is the second to look at updating the Wheetrometer spectrometer. The original Wheet...

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Microscope calibration overlays… What’s the best approach?

by MaggPi about 2 months ago | 1 | 182 | 3

Research question Microscope calibration overlays... What's the best approach? Introduction: D...

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Calibrating low cost air quality sensor (1/2)

by jiteovien about 1 month ago | 4 | 139 | 3

Hello, my name is Ufuoma and I am interning with Public Lab this summer from the Providence offic...

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Lego spectrometer - Publiclab design

by lach_myers about 1 month ago | 11 | 240 | 1

Sorry about the ridiculous thumbnail - I assumed it would be reduced! I used the instructions pr...

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Updating the WheeTrometer: Code for running the CCD.

by JSummers 3 months ago | 10 | 322 | 5

This research note is about driving a photodiode array (also called a charge cap...

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How can you use computer vision to reduce spectral overlap?

by MaggPi 2 months ago | 3 | 213 | 1

Research question: Can image processing /computer vision be used to increase the free spectral r...

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CFL Bulb

by claudiaascher New Contributor 2 months ago | 1 | 227 | 2

Build a self-made mini-spectrometer (many instructions & guidelines online available), put the si...

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USB Webcam vs Raspberry Pi V2 Field of View (FOV) comparison / Community microscope initial evaluation #2

by MaggPi 3 months ago | 6 | 283 | 3

The research note compares the USB and Raspberry Pi V2 cameras that are typically used for the co...

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More research on "spectrometer" »

Title Last edited Edits Page Views Likes
Spectral Workbench usage 5 months ago by warren 51 13
Lego Spectrometer 7 months ago by warren 12 3
Make a Public Lab spectrometer 8 months ago by warren 28 1
Spectral Workbench API 8 months ago by warren 49 5
Spectral Workbench 9 months ago by warren 38 9
Papercraft Spectrometer Intro Kit 9 months ago by warren 10 2

This page is being migrated to the new spectrometry page -- with new activities and upgrades for the various versions of this project. Take a look!