Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
If you cannot use the ReCaptcha to verify you are not a bot, use this alternative verification.
As an open source community, we believe in open licensing of content so that other members of the community can leverage your work legally -- with attribution, of course. By joining the Public Lab site, you agree to release the content you post here under a Creative Commons Attribution Sharealike license, and the hardware designs you post under the CERN Open Hardware License 1.1 (full text). This has the added benefit that others must share their improvements in turn with you.
sign up to join the Public Lab community
Forgotten or lost your password? Reset it by clicking here
particulate matter "pm"
user interface "ui"
We use tags to group research by topic -- browse below to see the most popular tags over the past month.
# of people |
# of uses
0 people discussing
How do I...troubleshoot my webcam's focus?
How can you calculate microscope magnification with just a calibration slide?
What information should be posted with images taken with a microscope?
How many regular ~1 foot balloons does it take to lift a camera?
How do I take good photographs of environmental issues?
How much helium do you need to fill a balloon in the regular balloon mapping kits?
15 people discussing
Public Lab Outreach Event - Jaipur
Radical Infrastructure: Your First Physical Server
Event: Wisconsin Sand Sentinel Training
1 people discussing
AIR-QUALITY & BALLOON LAUNCH: SUMMER 2019 QUEENSBRIDGE TECH LAB COMMUNITY SCIENCE PROJECT
UNESCO low cost equipment volumes
I have a lot of "old" cell phones. How can I use them as the small computers that they are?
Where can I get a latching push button that isn't electrical?
Global warming and Greenhouse Effect.
19 people discussing
Prototyping with Raspberry Pi and Arduino
Tech Learning as Radical, Queer, Femme, and Collective
2 people discussing
Do the same regulations that apply to drones apply to balloon mapping?
Local Perspectives at Barnraising 2017
MapKnitter map of Penn Dixie Fossil Park
How to Get Street Trees for your Community
How to Test Soil for Oil & Gas Contaminants* please contribute
How to Use a Hanby Kit to Test for Soil Petroleum Hydrocarbons
The Colors Mountain
What kinds of environmental tools or hardware do you want explore (or invent) at Barnraising?
Where can I find the instructions?
Chemical/Analytical Methods Used When Testing for Lead
Automatic Gain Control vs. Inverse square law
A Day in the Life of LDI
I am new to the community, where do I start?
5 people discussing
Outreachy Final Blog : An awesome Journey
Second Blog: My work for outreachy
Introducing a (draft) Style Guide for Public Lab
Environmental data management & analysis tools
ShenangoChannel.org - a dashboard for monitoring and sharing
ImageJ exporting data into Excel: Used for Analysing Images of particulate matter
Record data from a Simple Air Sensor
What do I do next, after using a low-cost or DIY air sensor?
Can we log data on an Arduino without an SD card?
How do I take root and hypocotyl pictures for plant without light influence
Dark images, can't get spectrometer to work
Building Snake Plant Air Remediation kit in Bangalore, India
Building a plant-based air purifier kit at Barnraising
Snake Plant Air Remediation Build & Partial Teardown
Public Lab Workshop at the Sunview Luncheonette
The Story of the Stoney Creek. Part 1.
CSI: Creek Scene Investigators -public lab tv-
Aside from a wavelength calibration, has there been any discussion on doing some sort of intensity calibration to allow measurement of spectral irradiance?
Air Quality Data Visualization: No Coding Necessary
What are design guidelines or constraints we aspire to at Public Lab?
Lavender in full bloom
Infragrammar with HSV color model
Infragrammar: compositing infrared images with simple mathematic expressions
Most common tags, linked by how often they are used together. (full screen)
View 50 |