We made it! Thanks for supporting Public Lab's 🎈 Mini Balloon & Kite Kit (part of Kickstarter Gold) -- watch the video!

Public Lab Research note

The user 'dhaffnersr' has been placed in moderation and will not be able to respond to comments.
  • 1

Build Instructions For The DH 4.0 v4 Spectrometer

by dhaffnersr |

Here are the step by step instructions for building the spectrometer that I am using at this moment.










Document your attempt to build this 

Builds (0)

None yet. Be the first to post one!

This is marked this as an upgrade for others to try.
Try it now   Click here to add some more details.

spectrometer spectrum-matching spectrography image-compositing image-processing citizen-science field-test spectralworkbench grassroots-science weird-science plots ultraviolet database compact-fluorescent how-to testing spectral-analysis tests led chlorophyll metadata data-collection data popular-science museum-of-science leds quantitative datalogger civic-science slit-width specification research-notes electrochemical wavelength technique purelab reference hopewell city-point city-point-hopewell-va dhaffnersr david-h-haffner-sr spekwin32 david-h-haffner haffner david ethanol quartz graphs gnu-plot 400nm 400-nm-led technical technical-specs technical-specifications testing-uv-led images-led-testing images-led-testing-400-nm-uv images-test-led-400nm-ultra-violet uv-spectrum-200-400-nm-leds-testing-test-results quartz-cuvettes quartz-cuvette 400nm-led-thru-quartz-cuvette-test electrical-engineering google-search meta-tag meta-tags chlorophyll-testing cool-stuff very-cool-stuff relevant uv-vis uv-vis-ethanol b aspirin uv-vis-chlorophyll dye dyed eosin eosin-y extract portable-laser emission-wavelength wavelengths generic-laser uv-vis-sodium-hydroxide redox distance-of-slit bandwidth methylene-blue blank-distilled-water aries emission-wavelength-for-rhodamine-b image-raman-spectrometer google-image-rhodamine-b-samples google-image-raman-spectrometer-homemade plots-spectrometry optical-spectroscopy circular-dichroism-spectroscopy fluorescence-dye photophysik led-testing led-test hardware-mods how-do-i-build-a-spectrometer

response:13337 upgrade:spectrometry time:3h difficulty:medium status:review-me category:build



Would it be possible to show some zoomed out images at each step, and maybe give us some specifications of the box and such, just so that we can get an idea of what the more general look of things are at each step?

@abdul, hello abdul, my work will no longer be published here at Plab, if you want to view my work and correspond on it, you can visit me here at hackaday.com, here is the link;


Thanks Dave H

You must be logged in to comment.