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Longer Mini Pearl logging

by cfastie about 1 hour ago | 0 | 0

cfastie commented on Engineered Histograms

The lut file for use in Fiji is available for download here: https://publiclab.org/notes/cfastie/...

15 comments » about 21 hours ago

New page by yrodriguez

yrodriguezd

1 day ago | 0 | 0

New edit by warren

Make a Public Lab spectrometer

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1 day ago | 1 | 0

New edit by warren

Madeira

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1 day ago | 0 | 1

Zengirl2 commented on How can we get hashtags on research notes so they are found on Twitter?

So I think that means people would have to embed their hashtags in the title of their post like: ...

2 comments » 2 days ago

New edit by stevie

Host a Barnraising

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2 days ago | 0 | 1

New page by stevie

Host a Barnraising

2 days ago | 0 | 1

New edit by liz

SmART-Form

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2 days ago | 0 | 1

Parsamparham commented on WebJack: Test without Arduino

@Parsamparham awards a barnstar to rmeister for their awesome contribution!

24 comments » 2 days ago

New edit by gretchengehrke

Sensors

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2 days ago | 0 | 0

liz commented on Folding-Beijing: A Board Game based on Beijing eviction action

hi @shanlter @tonyc @matej check this out! http://gamesforcities.com/database/

4 comments » 2 days ago

New edit by warren

Madeira

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2 days ago | 0 | 1

warren commented on Setting up the Raspberry Pi Camera for Wireless Streaming

Broke out the idea of a USB-only connection in this question! https://publiclab.org/questions/war...

8 comments » 2 days ago

New edit by stevie

Frac Sand Legislation

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2 days ago | 0 | 0

New edit by stevie

Introduction to Particulate Matter

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2 days ago | 0 | 6

New edit by stevie

Hydrogen Sulfide Regulations

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2 days ago | 0 | 1

New page by warren

Madeira

2 days ago | 0 | 1

New edit by warren

Developers

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3 days ago | 0 | 14

bronwen commented on Where can we bulk purchase new carbon fiber mapping poles?

The Public Lab store has these back in stock as of 12/17! These can be challenging to get a hold ...

1 comments » 3 days ago

stevie commented on Where can you purchase a bucket for air grab sampling?

I'm not sure. Think these would maybe need to be separate questions?

4 comments » 3 days ago

buy uk

Post an answer

Question by ruya 3 days ago | 0 | 0

warren commented on How can we get hashtags on research notes so they are found on Twitter?

I like this idea. We're soon going to be tweaking the auto-tweet function. We use IFTTT.com -- an...

2 comments » 3 days ago

cfastie commented on Engineered Histograms

What Fiji does is a bit confusing. In a normal histogram the x-axis is brightness so 0 (at the le...

15 comments » 4 days ago

warren commented on Spectrometer 3.0 Cuvette Add-on

Hi! Hope you're well -- we just announced this and I think it could be super awesome to pair up w...

2 comments » 4 days ago

warren commented on Setting up the Raspberry Pi Camera for Wireless Streaming

Hi, @partsandcrafts @wmacfarl @kgradow1 @bmela - i'd be happy to do some formatting work on this ...

8 comments » 4 days ago

New page by warren

Air Sensors

4 days ago | 0 | 0

Introducing a Lego Spectrometer

by warren 4 days ago | 0 | 0

New page by gretchengehrke

Sensors

4 days ago | 0 | 0

New page by warren

lego

4 days ago | 0 | 0

Megoptera commented on Homemade Raman spectrometer

What are the specifics on laser power? What do you use for the infrared blocker? What power micro...

3 comments » 5 days ago

warren commented on Setting up the Raspberry Pi Camera for Wireless Streaming

Update - image available here: http://publiclab.org/downloads/raspbian_preload.img.zip Or to use...

8 comments » 5 days ago

cfastie commented on Engineered Histograms

Fiji made that histogram of the color NDVI image. The NDVI image is not an RGB color image (it is...

15 comments » 6 days ago

New page by warren

Lego Spectrometer

6 days ago | 0 | 2

warren commented on Collaboratively write the new Pocket Guide to Grassroots Mapping

booklet-publiclab-1-bookletized.pdf Bookletized!

12 comments » 7 days ago

warren commented on Where can you purchase a bucket for air grab sampling?

What are the requirements for the bucket, like material and size? I think uline.com is a good pla...

4 comments » 8 days ago

New page by warren

Basic Microscope Kit

9 days ago | 0 | 1

kgradow1 commented on Quick Build: Raspberry Pi Microscope

Having the point source seems pretty important -- however, it seems possible to do a micro LED co...

7 comments » 9 days ago

warren commented on Spectral Workbench API

True! We've moved that code to its own library at https://github.com/publiclab/spectral-workbench...

2 comments » 10 days ago

warren commented on Collaboratively write the new Pocket Guide to Grassroots Mapping

Final cover with CC-BY-SA, in negative and positive: balloon-mapping-booklet-cover-negative.pdf...

12 comments » 10 days ago

New page by warren

activity-template

11 days ago | 0 | 0

warren commented on What is the hydrogen sulfide concentration range that can be monitored using a copper tarnish method?

What's a good way to determine this? Would it work to set up a test somewhere there is H2S, along...

1 comments » 11 days ago

warren commented on Having Fun Testing Attachments

I filed an issue for what I believe is a related factor in the rich text editor library we use: h...

1 comments » 11 days ago

liz commented on What is the best way to formalize connecting needs with offers?

i wanted to add some relevant terminology from the amazing g0v community as we work on conceptual...

2 comments » 11 days ago

31gane commented on DIY Spectrometer at Women in Photonics Week

@31gane awards a barnstar to isabellagonzalez for their awesome contribution!

1 comments » 11 days ago

warren commented on Quantitative analysis using paper-based kits

We're starting to compile a lot of different sensors and testing methods here -- could be of help...

5 comments » 11 days ago

kayaerbil commented on Oil Chemistry of Keystone Leak

I am in touch with someone who lives in Standing Rock who used to work for the EPA and left becau...

5 comments » 11 days ago

warren commented on Collaboratively write the new Pocket Guide to Grassroots Mapping

balloon-mapping-booklet-cover.pdf

12 comments » 12 days ago

New page by stevie

pH

12 days ago | 0 | 0

Reallygeek commented on Spectral Workbench API

The links on the "View commented code for more detail." lead nowhere.

2 comments » 12 days ago




A shared knowledge base for community science

New page by yrodriguez 1 day ago

yrodriguezd

New edit by warren 1 day ago - changes

Madeira

New edit by stevie 2 days ago - changes

Host a Barnraising

New page by stevie 2 days ago

Host a Barnraising

New edit by liz 2 days ago - changes

SmART-Form

New edit by gretchengehrke 2 days ago - changes

Sensors

New edit by warren 2 days ago - changes

Madeira

New edit by stevie 2 days ago - changes

Frac Sand Legislation

New page by warren 2 days ago

Madeira

New edit by warren 3 days ago - changes

Developers

New page by warren 4 days ago

Air Sensors

New page by gretchengehrke 4 days ago

Sensors

New page by warren 4 days ago

lego

New page by warren 6 days ago

Lego Spectrometer

New page by warren 9 days ago

Basic Microscope Kit

New page by warren 11 days ago

activity-template

New page by stevie 12 days ago

pH

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