Community research

This could be your dashboard if you joined Public Lab

Activity


New edit by Shannon

Board of Directors

Changes »

about 2 hours ago | 0 | | 97

New edit by read_holman

Public Lab Nonprofit Team

Changes »

about 18 hours ago | 0 | | 15

New edit by read_holman

Public Lab Nonprofit Team

Changes »

about 19 hours ago | 0 | | 15

New edit by liz

Locations

Changes »

3 days ago | 0 | | 0

New edit by warren

Locations

Changes »

3 days ago | 0 | | 0

New edit by warren

Locations

Changes »

3 days ago | 0 | | 0

New edit by gauravano

India

Changes »

6 days ago | 0 | | 2

New edit by gauravano

India

Changes »

6 days ago | 0 | | 2

New page by gauravano

India

6 days ago | 0 | | 2

New edit by warren

Infragram convertible cameras

Changes »

8 days ago | 0 | | 8

New page by liz

oil

30 days ago | 0 | | 0

New page by warren

eval

about 1 month ago | 0 | | 0

roberts_ecofarm commented on Inexpensive conductivity probe Step 2 - Sensor Driver #1 - an alternative to a 555 timer about 1 month ago

@EdMallon, thanks for the link. Dont know how I missed that one in my search. I'll definitely ...

lincomatic commented on Thoughts on Low Cost air quality sensors about 1 month ago

Some anecdotal evidence.. I've built my own PM2.5 monitor using the PMS5003, and have found it to...

Bronwen commented on Looking for people to help modify 3d printed pieces for the microscope. about 1 month ago

Hi @briwilgre Thanks for offering! I don't think we've got an urgent need for more of this parti...

stevie commented on Looking for people to help modify 3d printed pieces for the microscope. about 1 month ago

Hi!! Thanks for offering. I'm not right now but @Bronwen do you all need these still. Best!

EdMallon commented on Inexpensive conductivity probe Step 2 - Sensor Driver #1 - an alternative to a 555 timer about 1 month ago

I like the simplicity of Camilo Rada's approach to using PWM with a false ground: https://eart...

Ag8n commented on Inexpensive conductivity probe Step 2 - Sensor Driver #1 - an alternative to a 555 timer about 1 month ago

Some of the the inexpensive conductivity meters used an a.c. Frequency generator feeding a wheat...

EdMallon commented on Inexpensive conductivity probe Step 2 - Sensor Driver #1 - an alternative to a 555 timer about 1 month ago

Just wondering if you could simply use an array of readings for some kind of "peak detection" ro...

roberts_ecofarm commented on An Arduino Based UnderWater Sensor Platform about 1 month ago

@EdMallon Glad to see more video links. The basic logger build videos you did were great. Real...

briwilgre commented on Looking for people to help modify 3d printed pieces for the microscope. about 1 month ago

@stevie and @samtechzonex Are you still looking for help on this? I can modify stl files and 3d...

EdMallon commented on An Arduino Based UnderWater Sensor Platform about 1 month ago

I finally completed the set of logger build tutorials on Youtube, to go with the screw terminal ...

sashadev-sky commented on Help Public Lab’s software grow by joining a supportive team about 1 month ago

@warren Thank you for adding me!

warren commented on Help Public Lab’s software grow by joining a supportive team about 1 month ago

Thank you so much! I'm adding you now! On Wed, Dec 5, 2018 at 8:05 AM \<notifications@publicl...

sashadev-sky commented on Help Public Lab’s software grow by joining a supportive team about 1 month ago

@warren I have really enjoyed being a part of the Public Lab community and I would love the oppo...

seoagency commented on Looking for recommendations for underwater video stream to surface about 1 month ago

1 & 2. any tape should do - it is to avoid any possibility of electrical contact, yes. Sorry...

CD3000 commented on Building a plant-based air purifier kit at Barnraising about 1 month ago

Nice project. Is there an established standard to quantify CO2 or VOC in air flowing into pump? ...

New page by warren

Electronic device security best practices

about 1 month ago | 0 | | 1

warren commented on Assembling the Raspberry Pi Microscope about 1 month ago

Hi, Darren - thanks, great questions! 1 & 2. any tape should do - it is to avoid any possib...

dwoods commented on Assembling the Raspberry Pi Microscope about 1 month ago

Hello, A few questions if I may... 1) In your "make sure you have the camera parts shown below"...

warren commented on Crystalline silica from tile grout at AS220 microscope workshop about 1 month ago

This one from a while back!

New page by joyofsoy

share

about 1 month ago | 0 | | 0

New page by joyofsoy

Spread the word this holiday season

about 1 month ago | 0 | | 0

finejoeyoung commented on Android smartphone/Python Script to capture images from a balloon. about 1 month ago

Well, the best smartphone to take good camera in 2018 is between Huawei P20 Pro or the Galaxy No...

warren commented on A Questions page to encourage discussions through better UX about 1 month ago

I also wanted to share a lot of snaps from the bigger design Mural, with lots of smaller details...

Bronwen commented on Assembling the Raspberry Pi Microscope about 1 month ago

Hi everyone- one minor (but very important) step we left out (now corrected). The Raspberry Pi ne...

warren commented on DIY Science Lesson with the Coqui about 1 month ago

warren commented on DIY Science Lesson with the Coqui about 1 month ago

I tried doing a layout as @akshaya has done on a bigger board (https://publiclab.org/notes/ashkay...

warren commented on Activity Grids formatting - what will be their final form? about 2 months ago

Lol! The in-comment grids were added, but then removed in a subsequent commit. Time to re-add an...

warren commented on Activity Grids formatting - what will be their final form? about 2 months ago

Hi! a couple updates that may offer some solutions here. First, organizationally, i've been star...

warren commented on Assembling the Raspberry Pi Microscope about 2 months ago

A troubleshooting note! The ribbon cables seem to be the most common thing to go wrong. Often, t...

xose commented on Citizen log v1 about 2 months ago

Absolutely! Answered there ;D

warren commented on Citizen log v1 about 2 months ago

Made an issue here: https://github.com/publiclab/leaflet-environmental-layers/issues/93

New page by warren

Microbrews

about 2 months ago | 0 | | 1

New page by warren

Cranston

about 2 months ago | 0 | | 0

New page by warren

OHL

about 2 months ago | 0 | | 0

New page by warren

Comment templates

2 months ago | 0 | | 1

Fun with u-blox

by cfastie 3 months ago | 0 | | 1

Creating Public Lab's Logic Model

by liz 3 months ago | 0 | | 0

MapKnitter map of Collado Villalba

by imvec 4 months ago | 2 | | 1

NDVI Numerical Values

Answered

Post an answer

Question by AgtechMan 4 months ago | 1 | | 0

Software Freedom Day in NIT Hamirpur

RSVP

Event by souravirus 4 months ago | 9 | | 4

MapKnitter map of Local Area

by lakehavasu 4 months ago | 0 | | 0

Mesh PCB making workshop by Reacción

RSVP

Event by dbsnp 4 months ago | 1 | | 2

Cintia's Spectrum

by blas0145 4 months ago | 0 | | 0







A shared knowledge base for community science

New edit by Shannon about 2 hours ago - changes

Board of Directors

New edit by read_holman about 18 hours ago - changes

Public Lab Nonprofit Team

New edit by read_holman about 19 hours ago - changes

Public Lab Nonprofit Team

New edit by liz 3 days ago - changes

Locations

New edit by warren 3 days ago - changes

Locations

New edit by warren 3 days ago - changes

Locations

New edit by gauravano 6 days ago - changes

India

New edit by gauravano 6 days ago - changes

India

New page by gauravano 6 days ago

India

New page by liz 30 days ago

oil

New page by warren about 1 month ago

eval

New page by joyofsoy about 1 month ago

share

New page by joyofsoy about 1 month ago

Spread the word this holiday season

New page by warren about 2 months ago

Microbrews

New page by warren about 2 months ago

Cranston

New page by warren about 2 months ago

OHL

New page by warren 2 months ago

Comment templates

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 agriculture arduino balloon-mapping formaldehyde lead legal microplastics mining noise oil particulate matter "pm" sensors stormwater user interface "ui" waste water-quality

More topics...