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Spectrometer

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!

Notes tagged with spectrometer parent: spectrometry

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Homemade Raman spectrometer

by homechemist about 1 month ago | 0 | 294 | 2

Raman spectroscopy is a very powerful analytical technique that can be used for the **identificat...

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Scissors-only build of wider papercraft spectrometer

by warren 3 months ago | 0 | 9,310 | 1

I worked a bit on an easier-to-cut-with-scissors process for this [modification to the papercraft...

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DIY spectrophotometer?

by Mekis 5 months ago | 1 | 797 | 0

Trying to build my own spectrophotometer by hand, and now I have two questions about it: 1. I w...

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slite in spectro

by vafa 6 months ago | 0 | 221 | 0

making a simple and exact schemical spectroscopy I making the Box but I cant making simple a...

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Foldable Spectrometer Workshop for Cities

by nicholas 7 months ago | 2 | 202 | 1

The foldable spectrometer workshop was held with ten students as a part of the Remote Sensing Cla...

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Laser-cut the Desktop Spectrometry Kit v3 box

by warren 7 months ago | 8 | 501 | 2

In doing some tests with the [Desktop Spectrometry Kit 3.0](https://publiclab.org/wiki/desktop-sp...

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3D printed mini spectrometer

by rthalman 8 months ago | 14 | 969 | 12

I took the basic design of the simple paper spectrometer and created a 3D printable version. ...

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Study on the spectra observed from a homemade spectroscope

by Karmanya 9 months ago | 1 | 703 | 2

Making a spectroscope is much more easier than I thought. A spectroscope is basically an instrum...

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Calibrating the spectrometer

by hns 10 months ago | 1 | 603 | 1

Hello, I'm Hanisa from Indonesia. I got project from my lecturer to build a pinhole camera and fi...

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testspectral

by hns 10 months ago | 0 | 209 | 0


Reduce light inside foldable PL spectrometer

by xose 10 months ago | 8 | 988 | 4

Reduce reflexions inside the papercraft [foldable spectrometer](https://publiclab.org/wiki/folda...

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Intro al espectrómetro de Public Lab en la Bilbao Maker Faire

by pablo 10 months ago | 2 | 424 | 0

En esta sesión este viernes se explicará cómo hacer [un espectrómetro 3.0](https://publiclab.org...

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olive oil absorbance spectrum

by wjopt 10 months ago | 1 | 305 | 0

tset the olive oil [![olive_oil_absorbance_spectrum.png](https://publiclab.org/system/images/ph...

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How to do upgrade Desktop Spectrometer Kit 2.0 to the version 3.0

by pablo 11 months ago | 1 | 712 | 2

This research note is in progress, I'll update keep updating it. I am preparing a spectrometer...

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High-Rez WebCam Spectrometers

by stoft 11 months ago | 6 | 1,269 | 1

Abstract Having experimented with software algorithms to enhance the PLab-3 spectrometer d...

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Spectrometer Light Tight Cover Build

by stef 11 months ago | 3 | 559 | 2

Having removed the IR filter from my spec camera, the sensitivity increased dramatically where b...

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Camera Focus IR Filter Removal

by stef 11 months ago | 7 | 758 | 3

This modification is specific to the camera shipped with the PLAB 3 Spectrometer model JDEPC-0V...

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Foldable Paper Spectrometer Assembly Instructions

by abdul 11 months ago | 1 | 3,112 | 2

These instructions will guide you through the assembly process of the foldable paper spectrome...

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Stress-testing the Desktop Spectrometry Starter Kit

by warren 11 months ago | 0 | 646 | 1

At Wednesday's [Open Hardware Documentation Night][1], hosted by Parts & Crafts, @wmacfarl and I ...

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Oil Testing Kit Beta Challenge

by gretchengehrke 12 months ago | 2 | 421 | 1

_Image courtesy of _ This activity was developed for the [Oil Testing Kit Beta Challenge](...

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Desktop Spectrometry Starter Kit 3.0 Assembly Instructions

by abdul 12 months ago | 5 | 3,435 | 6

These instructions will guide you through the assembly process of the desktop spectrometer. Th...

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Extractions from Grapes with Alcohols

by iamkat 12 months ago | 2 | 472 | 2

Attempting to recreate this protocol ([from UC Davis precis of American Journal of Enology and...

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PLab-3 Proto Slit Upgrade

by stoft 12 months ago | 5 | 518 | 2

Abstract The [PLab-3 Upgrade Proto](https://publiclab.org/notes/stoft/03-02-2015/plab-3-sp...

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Homemade spectrometer

by david_uwi 12 months ago | 10 | 949 | 3

380-930 nm resolution about 4 nm. Cost < 50GBP Fully self contained (battery powered). With colo...

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Ambient Light Reflection Suppression

by stef 12 months ago | 2 | 371 | 2

I have used an automotive type flat black rust paint which is available locally and comes as a sp...

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Reduce interior reflections in your spectrometer with black ink

by warren about 1 year ago | 6 | 624 | 3

After building the [stability upgrade][1] to the [Desktop Spectrometry Starter Kit][2], I need...

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Building the @stoft stability upgrade for Desktop Spectrometry Starter Kit 3.0

by warren about 1 year ago | 1 | 543 | 2

[![build](https://i.publiclab.org/system/images/photos/000/018/075/medium/IMG_20160918_114553.jpg...

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Landfill leachate in Louisiana ditches?

by eustatic about 1 year ago | 3 | 459 | 3

Let's take water samples in the Plaquemines ditches on Woodlands Hwy, and discuss how to use p...

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See the Fraunhofer absorption lines in sunlight

by warren about 1 year ago | 0 | 967 | 1

_This is a draft -- still in progress, based on [this note](https://publiclab.org/notes/cfastie/3...

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