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Getting rid of Cats-Claw Vines

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Alternative solar materials

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Choosing a method for Particulate Matter Monitoring

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programmer1200 commented on Photometer Kit idea about 2 years ago

Totally understand where your coming from , its very possible im having some loss because of that...

jpschaaf commented on Assembling the Public Lab Lego Spectrometer about 2 years ago

The parts manifest should show Four 6 x 8 plates - 3036 instead of one. I'm also pretty sure th...

mistercoffee commented on How can I test my tap water for BPA about 2 years ago

Might want to check for answers here? https://mytapwater.org/ There is some helpful information

warren commented on Conversion of 4k sport camera for NDVI analysis with UAVs about 2 years ago

@amanda and I did a take apart session and this is pretty easy to do with a good pair of pliers -...

warren commented on Raspberry Pi based microscope about 2 years ago

Hi @Holger -- actually that would be super to see them -- we're particularly interested in the le...

Holger commented on Photometer Kit idea about 2 years ago

If I got it right, your photometer is measuring amount of light traveling through a solution or s...

Holger commented on Raspberry Pi based microscope about 2 years ago

Hi there, my apologies, but I have not been here for a while. If you like, any of my projects pub...

warren commented on Collaboratively write the new Pocket Guide to Grassroots Mapping about 2 years ago

Whoops! Missed a couple blue links -- here it is outlines, with all text black: booklet-outline...

warren commented on What are materials we could include in a Kite Making Materials Pack? about 2 years ago

Via our friends at NASA AREN: spruce sticks -- https://www.aircraftspruce.com/categories/buildin...

liz commented on Hack The Earth: 6th edition open call about 2 years ago

WOW this looks amazing --

Bronwen commented on Community Kits Prerequisites Checklist about 2 years ago

Hi shanlter, that's great! I know folks have been excited to the KnowFlow evolving. Now that the ...

shanlter commented on Community Kits Prerequisites Checklist about 2 years ago

Hi, our KnowFlow team is interested! Here's our documentation: https://publiclab.org/wiki/knowflo...

programmer1200 commented on Photometer Kit idea about 2 years ago

Thanks That's a lot of good information, now for hands on river work that design works pretty wel...

cfastie commented on Photometer Kit idea about 2 years ago

There is also lots of good information in this research note by Don about some testing he did.

cfastie commented on Photometer Kit idea about 2 years ago

There has been a lot of information about measuring turbidity posted at Public Lab. Don Blair pos...

warren commented on an answer about Can a DIY spectrometer be used to measure water turbidity? about 2 years ago

Oh, interesting! Maybe @programmer1200 would be interested in this, re: related work on a turbidi...

Ag8n commented on Possible sources of more spectrometer information about 2 years ago

Haven't heard of that one. Thank you. I'll look it up!

programmer1200 commented on Possible sources of more spectrometer information about 2 years ago

I have also found some good info on this subject and other related topics on Internet Archive. Th...

Ag8n commented on Can a DIY spectrometer be used to measure water turbidity? about 2 years ago

The current epa method for turbidity, with standard prep, is at: Https://epa.gov/sites/productio...

xose commented on Photometer Kit idea about 2 years ago

So cool! Thanks @programmer1200!!

xose commented on Photometer Kit idea about 2 years ago

@xose awards a barnstar to programmer1200 for their awesome contribution!

martin-slavik commented on Whats the detection limit of the Desktop Spectrometry kit? about 2 years ago

Limit of detection is dependent on instrument and method used. Desktop spectrometer works only wi...

Bronwen commented on Community Kits Prerequisites Checklist about 2 years ago

Hi programmer1200, that's an excellent question! I see you've got some content up about your proj...

Juanjo commented on kite for aerial photography about 2 years ago

Hello @xose I tried mapknitter some time a go. I think is a great software and very easy to use i...

warren commented on Imagining & testing Polarized Light Microscopy for Silica dust speciation about 2 years ago

@emmyallyn -- that's a great question which I think we will want to dig deeper into as we make pr...

warren commented on an answer about Can I get a file of numbers instead of a graph from the foldable spectrometer software? about 2 years ago

Hi, @mountevans -- when you go to the graph page after Save, there is a row of buttons for downlo...

Bronwen commented on What do I need to get started with the Community Kits program? about 2 years ago

You can also take a look at our checklist (a starting place for anyone interested in participatin...

warren commented on Python and openCV to analyze microscope slide images of airborne particles about 2 years ago

@amirberAgain - a friend just posted this question, and I'm curious if you think any of the steps...

warren commented on How can I identify bits of plastic from the beach in an image? about 2 years ago

What might be the processing steps, to try to break this down? Could they look like some of the s...

bsugar commented on How can I make a tag graph visualization? about 2 years ago

Follow up: @sagarpreet, in exploring export options for a different project, I just discovered th...

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Creating NDVI images?

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Echo Hack 2014

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iFARM 2014

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Event--Civic Science and the Gowanus

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mental maps of Ironbound

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PurpleAir

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OpenHour Archive

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Board of Directors

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sandbox-sitemap

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Inline maps

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Inline maps examples

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Getting rid of Cats-Claw Vines

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Alternative solar materials

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sentinel

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vrf

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Agrotóxicos en Cosquín - Argentina

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jobs

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