We’re talking about organizing and maps! Join us on Open Call every Tuesday through June. Click here for call-in details!


Community research

Welcome! This could be your dashboard if you joined Public Lab

Activity


Follow

New edit by bhamster

sandbox-taking-action-with-maps

Changes »

1 day ago

New edit by bhamster

Organizing

Changes »

1 day ago

New edit by bhamster

Organizing

Changes »

1 day ago

New edit by fongvania

Soil remediation

Changes »

2 days ago

New edit by fongvania

Home Testing for Endocrine Disruptors

Changes »

2 days ago

New edit by bhamster

Public Lab Fellows Program

Changes »

4 days ago

New edit by laurel_mire

Soil Contamination

Changes »

5 days ago

New edit by bhamster

sandbox-advocacy

Changes »

5 days ago

New edit by bhamster

sandbox-organizing

Changes »

5 days ago

New page by amocorro

polycyclic-aromatic-hydrocarbons

10 days ago

New page by bhamster

Research Curation Fellows

22 days ago

New page by scienceteacher7171

WSJHSOIL

24 days ago

New page by bhamster

sandbox-research-curation-fellows

30 days ago

New page by bhamster

sandbox-taking-action-with-maps

about 1 month ago

New page by jmerrill

archbishopchapelle surveying city park

about 1 month ago

New page by jmerrill

Microplastic Collection in City Park waterways

about 1 month ago

New page by amocorro

Fellowship Teams

about 2 months ago

New page by denissebn_06

VVAMP

about 2 months ago

xose commented on kite for aerial photography over 3 years ago

Amazing pictures @juanjo! Have you tried mapknitter.org?

liz commented on an answer about How do I collect a sample for laboratory analysis? over 3 years ago

Here's a permalink to the PDF on our site: ee-soilsampling-sop-env-3-13.pdf

gretchengehrke commented on Draft: Collect a sample for laboratory analysis over 3 years ago

Here's another resource for soil sampling procedures: https://archive.epa.gov/region9/toxic/web/p...

gretchengehrke commented on How do I collect a sample for laboratory analysis? over 3 years ago

Here's a great resource for soil sampling. Section 8.3.2 gives a good start for a step-by-step pr...

gretchengehrke commented on an answer about What are soil sampling protocols being used by groups along the gulf coast? over 3 years ago

Table 8.2 in that doc is particularly useful.

gretchengehrke commented on What are soil sampling protocols being used by groups along the gulf coast? over 3 years ago

Here is a great reference document that helps parse out some different types of sampling for diff...

gretchengehrke commented on Where can someone send a strange substance found on their property for analysis? over 3 years ago

Hi @bbutler, How did this turn out? Did you get it tested? Another thought is to go to a local st...

warren commented on CivilServant Community Research Summit, community, society and moderation systems over 3 years ago

Here's an example from the /r/politics subreddit, and an example of it failing:

phillipwallace commented on an answer about Can we use this DIY spectrometer device to quantify colored dissolved organic matter (CDOM) of water? over 3 years ago

this is very helpful article. will share it to others. pls share too. http://fifamobilehack.today/

phillipwallace commented on Can we use this DIY spectrometer device to quantify colored dissolved organic matter (CDOM) of water? over 3 years ago

this is very helpful article. will share it to others. http://fifamobilehack.today/

zengirl2 commented on an answer about What are some options for copper materials to make a copper plate test kit? over 3 years ago

I'm liking this a lot. I might want to try these for my experiment as I think snipping copper is ...

stoft commented on How to interpret the results? over 3 years ago

Questions are good ;-) Reading between the lines of your description, the "blank" is the Transmi...

elaineyuyu commented on an answer about How to make a simple multispectral sensor with specific wavelengths (8-10 channels)? over 3 years ago

Hi Chris, thank you so much for your answer! It seems we will have to purchase one of those expen...

amir129 commented on How to interpret the results? over 3 years ago

I have one more question. The experiment says to use the light setting 530nm: "Use the spectroph...

stevie commented on an answer about What is the best light source to use for the basic microscope? over 3 years ago

Has anyone tried these? or have other ideas that could work?

stevie commented on What is the best light source to use for the basic microscope? over 3 years ago

I've been looking into these two lights (here and here), and also heard that a cell phone could w...

liz commented on CivilServant Community Research Summit, community, society and moderation systems over 3 years ago

What does "rule posting" actually look like?

warren commented on The discovery of the Clotilda and the community 'still fighting' over 3 years ago

This was pretty stunning. Great gallery of shipwreck pictures in the al.com article. Plus a YouTu...

xose commented on How to make a low power timer over 3 years ago

Amazing Christian!!!

warren commented on Is anyone studying or writing about the rise in Codes of Conduct in open source projects? over 3 years ago

There's a lot of related information and testing/discussion/research on moderation at CivilServan...

bansal_sidharth2996 commented on Software project ideas for upcoming 2018 Summer of Code fellowships? over 3 years ago

@warren Are these js and ideas listed in the comment section of this question also included for t...

liz commented on Does it matter what kind of tea i use to grow kombucha? over 3 years ago

I heard from Oliver that "the more acidic the tea, the better" -- and that the lowest cost teas l...

liz commented on How can i manipulate kombucha leather? over 3 years ago

It appears that kombucha leather can be laser cut! The material in this BioSkirt is grown, dried...

Morgan commented on an answer about Do the same regulations that apply to drones apply to balloon mapping? over 3 years ago

So I saw reading through this that one of the questions that would be asked is how high you would...

bacelarhenrique commented on Capacitive Discharge Welder over 3 years ago

Hi, I'm making a project just like this to a professor in my college. I need to make a welder to ...

warren commented on A DIY low power timer over 3 years ago

@warren awards a barnstar to cfastie for their awesome contribution!

warren commented on Quick Build: Basic Microscope Kit with Raspberry Pi over 3 years ago

Ooh! Cross post at https://publiclab.org/questions/stevie/01-22-2018/what-is-the-best-light-sourc...

partsandcrafts commented on Quick Build: Basic Microscope Kit with Raspberry Pi over 3 years ago

@warren @kgradow I've also been experimenting with using a magnet sandwich to hold the carriage b...

partsandcrafts commented on Quick Build: Basic Microscope Kit with Raspberry Pi over 3 years ago

@warren I just got and tried using that light you suggested: https://www.amazon.com/I-MU-Flexible...

5th annual iLAND symposium

by liz over 8 years ago

power cord bites the dust

by liz over 8 years ago

PAR

by cfastie over 8 years ago

Light Amber

by cfastie over 8 years ago





A shared knowledge base for community science

The easiest way to start with Public Lab community is to ask a question.

See others' questions and ask your own here:

Questions »


Getting started exploring a local issue or concern?

Write an issue brief »