Community research

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

Activity


Follow

New edit by kgradow1

Bucket Monitor

Changes »

about 20 hours ago

New edit by warren

Developers

Changes »

4 days ago

New edit by warren

Contributing to Public Lab Software

Changes »

4 days ago

New edit by liz

Projects

Changes »

4 days ago

New edit by liz

Project page template

Changes »

4 days ago

New edit by liz

Project page template

Changes »

4 days ago

New edit by liz

Project page template

Changes »

4 days ago

New edit by liz

Project page template

Changes »

4 days ago

New edit by liz

Project page template

Changes »

4 days ago

New page by warren

questions

4 days ago

New edit by liz

Projects

Changes »

4 days ago

New page by amocorro

csp

10 days ago

New page by liz

legal

15 days ago

New page by sashae

Open Weather

15 days ago

New page by asoamarachi

Editor Bug Report Template

19 days ago

New page by asoamarachi

Name your template here

19 days ago

New page by liz

bucket-monitor

about 1 month ago

New page by kgradow1

Bucket Monitor

about 1 month ago

New page by warren

mapknitter3

about 2 months ago

warren commented on The Squid and the Rok almost 3 years ago

Great advice on the "tilting" fix -- this affected one of Liz's squids and we struggled to adjust...

MadTinker commented on Build KnowFlow: automatic water moniter almost 3 years ago

@liz Sounds great. I think there are three parts and I'll probably ask for advice on posting as t...

warren commented on MapKnitter Annotations Plugin: Preliminary Specification almost 3 years ago

Deleted some spam!

liz commented on Build KnowFlow: automatic water moniter almost 3 years ago

Hi @madtinker, oh there's interest! as @shanlter said, the best place to document your build is b...

shanlter commented on Build KnowFlow: automatic water moniter almost 3 years ago

@MadTinker, awesome!! I'm trying to get familiar with Public Lab's logic as well, I guess the bes...

cfastie commented on Graze anatomy almost 3 years ago

The photos were processed with the Photo Monitoring plugin for FIJI which has a complete users gu...

saangpe commented on Graze anatomy almost 3 years ago

You could give more details about how to process the images with Fiji and tried to replicate this...

cfastie commented on What's the best way to attach a camera to a balloon? almost 3 years ago

Here is an easy camera rig you can build yourself. A parts list and complete instructions for ...

guolivar commented on an answer about Is it important to account for humidity using optical particulate matter monitors? almost 3 years ago

You're right, the effect of humidity would be to change the "apparent" size but it's not just inc...

warren commented on Collaboratively write the new Pocket Guide to Grassroots Mapping almost 3 years ago

Saw some great suggestions -- i also added a "wind scale" table riffing on the Beaufort scale, wi...

MadTinker commented on Build KnowFlow: automatic water moniter almost 3 years ago

@shantler @rockets et al... FWIW - I ordered the (majority) of the parts needed for a KnowFlow re...

Garret commented on ramanPi - The 3D Printable Raspberry Pi Raman Spectrometer almost 3 years ago

The links to the hackaday website are no longer functional. Does anyone know of a working websit...

MadTinker commented on Sensor: ORP versus PH almost 3 years ago

@gretchengehrke Thanks! That's kinda what I thought, but wasn't sure. I'll likely end up with bot...

gretchengehrke commented on Sensor: ORP versus PH almost 3 years ago

Hi @MadTinker, oxidation-reduction potential (ORP) and power of hydrogen (pH) measure different c...

Sidney_AstroPlant commented on an answer about AstroPlant RPi sensory system almost 3 years ago

Using NIR LEDs seems like a good option to look into and I'm happy to hear that I might not have ...

liz commented on Build KnowFlow: automatic water moniter almost 3 years ago

Hi @xose , @shantler did create a method page, and this now appears there as an activity! Check i...

MadTinker commented on Build KnowFlow: automatic water moniter almost 3 years ago

@rockets Thanks for the summary. I thought I was going to have to move in a different direction,...

jeffalk commented on an answer about Is it important to account for humidity using optical particulate matter monitors? almost 3 years ago

My quick perusal of the attached pdf didn't find anything about effects of humidity. What you ...

cfastie commented on Red vs. blue filters for NDVI almost 3 years ago

Sid, Pretty big difficulties. The sensor does not know what hit it. Each pixel produces a value ...

sid commented on Red vs. blue filters for NDVI almost 3 years ago

This is excellent work here! I was wondering how software could help eliminate the tedious task ...

ramarro commented on Build KnowFlow: automatic water moniter almost 3 years ago

@shanlter i havent wrote anything about my project its just an hobbies for my aquarium :) @rock...

cfastie commented on an answer about AstroPlant RPi sensory system almost 3 years ago

A simple option might be to turn on some NIR LEDs when the photography happens. The NIR:VIS ratio...

rockets commented on Build KnowFlow: automatic water moniter almost 3 years ago

DFR0504_Analog_Isolation_Module-V1.0-_Schematic.pdf here is the schematic of the isolator.

shanlter commented on Build KnowFlow: automatic water moniter almost 3 years ago

Thanks @rockets! I hope this could help answering your questions, @ramarro. btw, The GUI of your ...

rockets commented on Build KnowFlow: automatic water moniter almost 3 years ago

I just try translate youyou's answer into english. Q:The parts for the KnowFlow-esque are going ...

Sidney_AstroPlant commented on an answer about AstroPlant RPi sensory system almost 3 years ago

The kit is fully enclosed with LED with a certain blue and red ratio (I have to verify what the e...

david_uwi commented on Simple data logger almost 3 years ago

Thanks for bringing this to prominence again. I will attach the code that runs the microprocessor...

stevie commented on an answer about Is it important to account for humidity using optical particulate matter monitors? about 3 years ago

Hi Jeff, thanks! This is great. I'll copy the question link into that email chain as well. Think ...

stevie commented on an answer about Is it important to account for humidity using optical particulate matter monitors? about 3 years ago

Wow. These are awesome resources!! Thanks for clarifying the seeing/sizing distinction.

liz commented on A Questions page to encourage discussions through better UX about 3 years ago

hi @siyuan , I'm excited to help you get whatever other information you need to ideate and sketch...

Grassroots Mapping Tshirts

by warren about 8 years ago

Possible portable spectrometer light sources

by warren about 8 years ago

A495 filter swapping

by warren over 8 years ago

Stewart Long at WhereCamp 4-1-12

by patcoyle over 8 years ago

Leonard field- steadying the camera

by Leonard over 8 years ago





A shared knowledge base for community science

New edit by kgradow1 about 20 hours ago - changes

Bucket Monitor

New edit by warren 4 days ago - changes

Developers

New edit by liz 4 days ago - changes

Projects

New edit by liz 4 days ago - changes

Project page template

New edit by liz 4 days ago - changes

Project page template

New edit by liz 4 days ago - changes

Project page template

New edit by liz 4 days ago - changes

Project page template

New edit by liz 4 days ago - changes

Project page template

New page by warren 4 days ago

questions

New edit by liz 4 days ago - changes

Projects

New page by amocorro 10 days ago

csp

New page by liz 15 days ago

legal

New page by sashae 15 days ago

Open Weather

New page by asoamarachi 19 days ago

Name your template here

New page by liz about 1 month ago

bucket-monitor

New page by kgradow1 about 1 month ago

Bucket Monitor

New page by warren about 2 months ago

mapknitter3

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 »