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This could be your dashboard if you joined Public Lab

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Nano Data Logger

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SkyPod GPS Logger

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Air Sensors

about 6 hours ago | 0 | 0

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Welcome to the Public Lab research community

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Mini Pearl Logger

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sensors

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Prototyping Kits

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lego

about 13 hours ago | 0 | 0

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Lego Spectrometer

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New edit by cfastie

Nano Data Logger

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New edit by warren

Hydrogen Sulfide

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Hydrogen Sulfide Detection

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Lego Spectrometer

2 days ago | 0 | 1

New edit by liz

Contribute

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Basic Microscope Kit

5 days ago | 0 | 1

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activity-template

7 days ago | 0 | 0

New page by stevie

pH

8 days ago | 0 | 0

New page by warren

opencall

8 days ago | 0 | 0

New page by warren

Mayfly

9 days ago | 0 | 0

New page by gilbert

pH Testing and Citizen Science

10 days ago | 0 | 0

Water Wise NOLA Rain Barrel Build!

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Event by stevie 15 days ago | 0 | 0

MapKnitter map of CAPA

by araaman 15 days ago | 0 | 0

How do you build a rain barrel?

Answered

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Question by stevie 15 days ago | 0 | 1

plnedestroyer commented on Engineered Histograms

alright thanks guys, I will try it

14 comments » 17 days ago

Yule logging

by cfastie 17 days ago | 6 | 3

amirberAgain commented on Hypersperctral imaging using DIY kits

Hi @planet, it's always fun to hear this kind of feedback. Please note that I only used the deskt...

25 comments » 17 days ago

programmer1200 commented on Draft: Find the concentration of a liquid with a DIY spectrometer

Hi Warren I'm also working on a beers law based machine for testing one cuvette at a time and mea...

3 comments » 18 days ago

Zengirl2 commented on Make a narrow slit for a DIY spectrometer out of paper

Yes, this seems to be an easy solution :)

1 comments » 18 days ago

Zengirl2 commented on Copper Sheet Hydrogen Sulfide Detection Activity

@gretchengehrke OK, ty for the response. Sounds like I need to check manufacturers about the copp...

10 comments » 18 days ago

imvec commented on Engineered Histograms

Ey @plndestroyer you can find some Fiji (ImageJ) video tutorials here ;) https://publiclab.org/n...

14 comments » 19 days ago

3er encuentro de Ciencia Ciudadana

RSVP

Event by imvec 19 days ago | 0 | 0

planet commented on Hypersperctral imaging using DIY kits

Hi @amirberAgain, thank you so much for sharing this. I've been searching on the web how I can ma...

25 comments » 20 days ago

Bardet commented on Make a Public Lab spectrometer

Here's a great idea

1 comments » 21 days ago

Oil Chemistry of Keystone Leak

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Question by kayaerbil 21 days ago | 5 | 1

warren commented on Draft: Find the concentration of a liquid with a DIY spectrometer

I think the light is not evenly distributed, and in the scan I took, there's just more light in t...

3 comments » 21 days ago

programmer1200 commented on Spectrometer 3.0 Upgrades

Yah I'll do a post about the cuvette holder , that will probably be more useful to people , the c...

7 comments » 21 days ago

stevie commented on Riffle Power Consumption

Hi Kina (and others)! Want to catch up on data loggers? We'll be chatting about it on the next Op...

3 comments » 21 days ago

gretchengehrke commented on Copper Sheet Hydrogen Sulfide Detection Activity

Hi @Zengirl2, I'm not sure about the copper strips. Whatever copper is used needs to be fairly p...

10 comments » 21 days ago

Training in odor identification?

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Question by Sara 21 days ago | 0 | 1

JSummers commented on DataLogger

Hi Jeff, I was not aware of these technologies. Thanks for bringing them to my attention. Jack

3 comments » 22 days ago

warren commented on Spectrometer 3.0 Upgrades

Wow, this is such a cool post! Love your upgrades. Would you be willing to post another specifica...

7 comments » 22 days ago

Zengirl2 commented on Copper Sheet Hydrogen Sulfide Detection Activity

@gretchengehrke Do you know if copper tape can be used? I'm considering giving testers out at the...

10 comments » 22 days ago

donblair commented on Adafruit Feathers for datalogging

Great question re: whether powering the Feather on the 3V line really does work well ... I don't ...

3 comments » 22 days ago

warren commented on DataLogger

Hi, Jack - this was a while ago, but lots has changed in some of these technologies. I was wonder...

3 comments » 22 days ago

warren commented on Effective low-cost water filters to remove hydrogen sulfide?

I wonder if @shanlter knows about absorbing #h2s #hydrogen-sulfide -- and also I saw @jsummers ha...

1 comments » 22 days ago

stevie commented on Walkthrough: What software is used to get wind data off the Kestral?

@cfastie do you have one of these? Any ideas on this question?

1 comments » 22 days ago

stevie commented on please tell me

@JSummers -Wondering if you could help answer this question?

1 comments » 22 days ago

warren commented on Question: Can DIY-spectrometer be used for analysis of soil

Hi, all - i've been collecting up some info on reagents on this page; i'll repost my question and...

7 comments » 23 days ago

stevie commented on Mississippi Phosphates: Better air for Alice

yuck... Thanks for the updates on the site. Sad this is still a problem!

16 comments » 23 days ago

stevie commented on MapKnitter map of Bayou Casotte on a calm, sunny day

Hmm I know a canoe rental company that might be able to help out! are other people looking at thi...

4 comments » 23 days ago

MDizzia commented on What's one thing that could be better for newcomers about the Public Lab website?

Either a newletter that you can sign up for when enrolling on the site, or if that already exists...

4 comments » 24 days ago

cfastie commented on Adafruit Feathers for datalogging

That's a really good point that the En pin on the Feather can disable the regulator and reduce po...

3 comments » 25 days ago

donblair commented on Adafruit Feathers for datalogging

Thanks Chris -- this is incredibly useful. So important for folks to have a sense of the trade-o...

3 comments » 25 days ago

mathew commented on using soap bubbles for pump calibration

@eustatic-- you definitely didn't kill momentum on the project! Once we had the calibration lock...

21 comments » 26 days ago




A shared knowledge base for community science

New edit by cfastie about 4 hours ago - changes

Nano Data Logger

New edit by cfastie about 6 hours ago - changes

SkyPod GPS Logger

New page by warren about 6 hours ago

Air Sensors

New edit by cfastie about 10 hours ago - changes

Mini Pearl Logger

New page by gretchengehrke about 12 hours ago

sensors

New edit by warren about 12 hours ago - changes

Prototyping Kits

New page by warren about 13 hours ago

lego

New edit by warren about 22 hours ago - changes

Lego Spectrometer

New edit by cfastie 1 day ago - changes

Nano Data Logger

New edit by warren 1 day ago - changes

Hydrogen Sulfide

New page by warren 2 days ago

Lego Spectrometer

New edit by liz 2 days ago - changes

Contribute

New page by warren 5 days ago

Basic Microscope Kit

New page by warren 7 days ago

activity-template

New page by stevie 8 days ago

pH

New page by warren 8 days ago

opencall

New page by warren 9 days ago

Mayfly

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