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Cindy_ExCites commented on Designing Tools for Learners (Not Users)

Hello @kanarinka I couldn't access the paper to read it (their sever seems to be having issues ri...

7 comments » 1 day ago

A Sensor Journalist’s Story

by mlamadrid 1 day ago | 0 | 1

New edit by mlamadrid

Community Science Forum

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1 day ago | 0 | 15

Pollutant Discharge Permits

by mlamadrid 1 day ago | 0 | 0

New edit by warren

Sandbox

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1 day ago | 0 | 1

New edit by mlamadrid

Community Science Forum

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2 days ago | 0 | 15

New edit by Pretzelcoatlus

Chicago

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2 days ago | 0 | 8

New edit by warren

GSoC ideas

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2 days ago | 0 | 2

mathew commented on Sizing particles in microscope images at Portland Science Hackday

That is an interesting question. I think the laser would get rid of chromatic aberration-- its a...

3 comments » 2 days ago

GreenHunan commented on Impressive stats from GreenHunan

Thank you for your detailed introduction! This is Phil volunteering for Green Hunan, and we are l...

1 comments » 2 days ago

GreenHunan commented on 拓展diy净水组件

Hi there, thanks for sharing! May I ask if this kit can be used for educational purposes?

1 comments » 2 days ago

marlokeno commented on Sizing particles in microscope images at Portland Science Hackday

Hi, @mathew and @SimonPyle - Terrific work! After seeing the demonstration mathew gave at the b...

3 comments » 3 days ago

marlokeno commented on Silica (frac) Sand Research

Hi, @bkleist- One thought regarding the moisture obscured lens-if the camera is in an enclosure, ...

5 comments » 3 days ago

FrankA commented on Mobius NDVI

https://youtu.be/Vff--FWRfTo addendum how toi file : sorry about the Clip quality

1 comments » 3 days ago

New edit by Shannon

Media

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4 days ago | 0 | 5

New edit by Shannon

Board of Directors

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4 days ago | 0 | 82

Add GPS logging to a Saturn V Rig

by cfastie 5 days ago | 0 | 0

New edit by GSan

Mãe d'Água

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6 days ago | 0 | 5

New edit by clauds

Bourj Al Shamali Refugee Camp

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7 days ago | 0 | 3

New edit by klie

Media

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7 days ago | 0 | 5

xose commented on Reduce light inside foldable PL spectrometer

Hey @warren It was a pleasure to assist to the inner workings of the lab and really great info to...

8 comments » 7 days ago

rmeister commented on WebJack: Testers needed!

Not sure what 5V pin you mean, but yes a 4-pin cable is need to connect to the microphone input o...

40 comments » 8 days ago

warren commented on Web-based fisheye-removal prototype for correcting lens distortion

Hi, i dug into the code a bit and found the section I think we need to modify, but it's WebGL, an...

5 comments » 9 days ago

warren commented on Reduce light inside foldable PL spectrometer

Hello @xose! Very glad to meet you over audio today. I came across this: https://quitter.se/noti...

8 comments » 9 days ago

warren commented on WebJack: Testers needed!

Hi, I noted that on the WebJack page, the illustration shows the use of the 5v pin, but here it's...

40 comments » 9 days ago

eustatic commented on Web-based fisheye-removal prototype for correcting lens distortion

See https://publiclab.org/notes/eustatic/11-11-2014/a-method-for-distorting-mobius-action-cam-ima...

5 comments » 9 days ago

SimonPyle commented on Automating ImageJ for particle image analysis

@warren: The link above was the most recent version, though I just added a GNU GPLv3 license and ...

7 comments » 10 days ago

Overview: MiniVol PM monitor

by mathew 10 days ago | 0 | 1

warren commented on analyzing passive monitors

Hi! Just re-reading, is it right that the image analysis produces (as it's complete output): pe...

8 comments » 10 days ago

warren commented on Automating ImageJ for particle image analysis

Hi! Is Simon's macro still at the URL listed above? Or is there a more up-to-date version, poten...

7 comments » 10 days ago

Annchy1809 commented on Hack a camera to make you own DIY Near Infrared device

cfastie , I am sorry but I can not resist to have one more question! Is it also possible to crea...

11 comments » 12 days ago

warren commented on Designing Tools for Learners (Not Users)

I've been thinking more about this and recalled Sara Hendren's great piece All Technology is Assi...

7 comments » 13 days ago

Envirodiy workshop Jan 26/27 2017

RSVP

Event by neilh20 13 days ago | 0 | 1

cfastie commented on Hack a camera to make you own DIY Near Infrared device

Some light passes through human skin, and near infrared light (especially around 800 nm) passes t...

11 comments » 14 days ago

warren commented on Improved DIY NIR camera calibration

Hi, Ned - do you think you could post the original images from which you generated your NDVI? Tha...

29 comments » 15 days ago

Has anyone used a radon test kit?

Post an answer

Question by stevie 15 days ago | 0 | 0

How does radon react outside?

Post an answer

Question by stevie 15 days ago | 0 | 0

New page by gretchengehrke

NPDES

16 days ago | 0 | 0

New page by warren

Locked

23 days ago | 0 | 0

New page by stevie

Stormwater

30 days ago | 0 | 0

New page by warren

Glossary of Terms

about 1 month ago | 0 | 0

New page by warren

Photo Rig

about 1 month ago | 0 | 1

New page by warren

Kite making

about 1 month ago | 0 | 2

New page by stevie

OpenHour Archive

about 1 month ago | 0 | 0

New page by warren

Method template

about 1 month ago | 0 | 0

New page by warren

The Barnraiser 2015

3 months ago | 0 | 0

New page by liz

gsoc-2016

3 months ago | 0 | 0




A shared knowledge base for community science

New edit by warren 1 day ago - changes

Sandbox

New edit by Pretzelcoatlus 2 days ago - changes

Chicago

New edit by warren 2 days ago - changes

GSoC ideas

New edit by Shannon 4 days ago - changes

Media

New edit by Shannon 4 days ago - changes

Board of Directors

New edit by GSan 6 days ago - changes

Mãe d'Água

New edit by klie 7 days ago - changes

Media

New page by gretchengehrke 16 days ago

NPDES

New page by warren 23 days ago

Locked

New page by stevie 30 days ago

Stormwater

New page by warren about 1 month ago

Glossary of Terms

New page by warren about 1 month ago

Photo Rig

New page by warren about 1 month ago

Kite making

New page by stevie about 1 month ago

OpenHour Archive

New page by warren about 1 month ago

Method template

New page by warren 3 months ago

The Barnraiser 2015

New page by liz 3 months ago

gsoc-2016

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