Community research

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

Activity


Subscribe

test note

by IshaGupta18 22 minutes ago | 0 | | 2 | 0

jjcreedon commented on Things to Consider When Testing Soil for Contaminants about 12 hours ago

This is really interesting information. a few questions: 1- love the schematic of the lead concen...

MaggPi commented on How do I take root and hypocotyl pictures for plant without light influence 1 day ago

Hi, -One option would be to use near infrared LED strip lights similar to what was done here: ht...

pataxte commented on Things to Consider When Testing Soil for Contaminants 1 day ago

here's a visualization of research findings about lead contamination (soil or water-borne) concen...

pataxte commented on pole-mapping kit, camera rig issues... 1 day ago

here's an update on my own question about the pole mapping kit. you can make the camera rig work...

warren commented on Build a papercraft spectrometer for your phone -- version 2.0 1 day ago

And here is one more; v2.0.10 which has a 0.375" margin on all sides: foldable-2.0.10.pdf fol...

jjcreedon commented on Things to Consider When Testing Soil for Contaminants 1 day ago

good job on this article, very thorough. One other resource that can be helpful is EPA's TRI http...

jjcreedon commented on Soil Testing at the Houston Barnraising 1 day ago

The Hanby test kit and others (yes, there are other portable units) should only be used for scree...

divyabaid16 commented on Public Lab Outreach Event - Jaipur 1 day ago

Thanks a lot, Cess!! 😃

cfastie commented on How do I take root and hypocotyl pictures for plant without light influence 1 day ago

If you are taking a still photo every hour or so, you might be able to take a flash photo. A spli...

New page by joyofsoy

simple

2 days ago | 0 | | 1 | 0

New page by joyofsoy

infragrampi

2 days ago | 0 | | 1 | 0

New page by joyofsoy

Infragram Pi Camera

2 days ago | 0 | | 3 | 0

warren commented on Community Atlas: an "around the world collaboration" on MapKnitter 2 days ago

PublicLab GoogleOSS I love seeing all the new maps on the front page! Public Lab folks around the...

warren commented on Trawling with BabyLegs in New Orleans City Park! 2 days ago

PublicLab This is awesome!!!

stevie commented on What are indoor air quality concerns related to nail salons? 2 days ago

Pinging back in with some more resources. Got an email follow up to this post from @silentsairam ...

New edit by stevie

OpenHour

Changes »

2 days ago | 0 | | 325 | 28

warren commented on Build a papercraft spectrometer for your phone -- version 2.0 3 days ago

And here is version 2.0.9, resized to fit on a 6.625" x 9.375" page, so it's 1.75" wide when asse...

christaelrod commented on UI Wireframe for Profile Page 3 days ago

https://publiclab.org/i/30050.png The UI of individual profile looks clean. But if you can change...

warren commented on Shades of Green - OpenStreetMap Overlays on Satellite images 3 days ago

@molangmuir10 check this out!

naman18996 commented on Trawling with BabyLegs in New Orleans City Park! 3 days ago

PublicLab Amazing!

New page by warren

Paper Spectrometer

3 days ago | 0 | | 1 | 0

Public Lab Outreach Event - Jaipur

RSVP

Event by divyabaid16 3 days ago | 10 | | 71 | 7

UI principles for offline apps

by warren 3 days ago | 5 | | 64 | 2

MaggPi commented on Introducing Pi Builder 6 days ago

@icarito Thx for the information! -Really like the interface, just fine tuning its application. ...

njmalhq commented on Smartphone Spectrometer 6 days ago

I don't think browser version is relevant here. This is a standalone android app which no longer...

I need

Question by rafabeur 7 days ago | 1 | | 73 | 0

MaggPi commented on What's the best waterproof housing/case for a Raspberry Pi 4? 7 days ago

look at http://openh.io/rubicon/

New page by warren

Sandbox projects

7 days ago | 0 | | 7 | 0

New edit by liz

sandbox-sitemap

Changes »

8 days ago | 0 | | 70 | 1

New edit by liz

sandbox-sitemap

Changes »

8 days ago | 0 | | 70 | 1

New edit by liz

sandbox-sitemap

Changes »

8 days ago | 0 | | 70 | 1

New edit by liz

sandbox-sitemap

Changes »

8 days ago | 0 | | 70 | 1

New edit by liz

sandbox-sitemap

Changes »

8 days ago | 0 | | 70 | 1

vidit commented on A Day in the Life of LDI 8 days ago

This is lovely, Sasha!! ❤️ Thanks for helping me out always 😃 😃

New page by warren

Host a Barnraising

8 days ago | 0 | | 1 | 0

New edit by warren

Public Lab Barnraisings

Changes »

8 days ago | 0 | | 1,161 | 29

warren commented on Build a simple aerial photo rig for a Raspberry Pi camera 8 days ago

Looks like it worked well!

New edit by liz

Website Basics

Changes »

9 days ago | 0 | | 207 | 2

liz commented on What's the best waterproof housing/case for a Raspberry Pi 4? 9 days ago

Very cool to hear about your installation in Connecticut! Hello from New Jersey and NYC :) i usua...

warren commented on A Day in the Life of LDI 9 days ago

Love this!!!! ❤️

liz commented on Smartphone Spectrometer 9 days ago

hi @njmalhq , sorry to hear this isn't going smoothly. What browser are you using? Firefox is the...

liz commented on MapKnitter map of taiwan one spot 9 days ago

Hi! great to meet a mapper in Taiwan :)

New page by molangmuir10

Urban greening in Nottingham

10 days ago | 0 | | 10 | 2

icarito commented on Introducing Pi Builder 10 days ago

Oh also I was looking for references and found here that you could also try gpu_mem=256.

icarito commented on Introducing Pi Builder 10 days ago

Hi! Pi Builder itself is the recipe for building the customized Operating System image that we di...

New edit by stevie

The Sand Sentinel Program

Changes »

10 days ago | 0 | | 251 | 2

Extensible OSS

by sashadev-sky 10 days ago | 0 | | 58 | 2

liz commented on combining code for PMS7003 into Aircasting code 11 days ago

Wow @vinushi1995 - great documentation! This will really help people! In case the URL ever change...

A Day in the Life of LDI

by sashadev-sky 12 days ago | 4 | | 77 | 6

Event: Wisconsin Sand Sentinel Training

RSVP

Event by stevie 17 days ago | 0 | | 226 | 0

New page by mimiss

sandbox-community-microscope-kit-revamp

17 days ago | 0 | | 17 | 0

New page by mimiss

sandbox-streamline-coqui

23 days ago | 0 | | 7 | 0

New page by warren

Notifications

29 days ago | 0 | | 10 | 0







A shared knowledge base for community science

New page by joyofsoy 2 days ago

simple

New page by joyofsoy 2 days ago

infragrampi

New page by joyofsoy 2 days ago

Infragram Pi Camera

New edit by stevie 2 days ago - changes

OpenHour

New page by warren 3 days ago

Paper Spectrometer

New page by warren 7 days ago

Sandbox projects

New edit by liz 8 days ago - changes

sandbox-sitemap

New edit by liz 8 days ago - changes

sandbox-sitemap

New edit by liz 8 days ago - changes

sandbox-sitemap

New edit by liz 8 days ago - changes

sandbox-sitemap

New edit by liz 8 days ago - changes

sandbox-sitemap

New page by warren 8 days ago

Host a Barnraising

New edit by warren 8 days ago - changes

Public Lab Barnraisings

New edit by liz 9 days ago - changes

Website Basics

New edit by stevie 10 days ago - changes

The Sand Sentinel Program

New page by mimiss 23 days ago

sandbox-streamline-coqui

New page by warren 29 days ago

Notifications

More »

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 »


Topics

air-quality water-quality soil oil-and-gas climate sensors organizing more...