Public Lab | Research note


Write a research note Create wiki page

Public Lab is hiring!

Join the non-profit team: Learn more »

Mailing lists »

Much of our work happens on our regional and topical mailing lists. Join one today!


Recent wiki edits

More »

Research notes ideas & documentation from contributors like you

$0.75 lead testing color strips

by warren | about 19 hours ago | 1 | 107 views | 1

Ok -- how does this work and can we DIY this?

Read more »

lead soil strip kit


Mobius Filter-O-Matic

by cfastie | 1 day ago | 1 | 104 views | 0

To figure out how to get the best plant health images with a Mobius ActionCam, I will remove the ...

Read more »

infrared 3D-printing mobius-actioncam infragram


Open-Lux REV-F: "NeoPixel" Fiesta!

by donblair | 2 days ago | 3 | 141 views | 1

Previously .... The Open-Lux is a design that's intended to accommodate the thermal flashlight, ...

Read more »

open-lux open-hardware thermal-photography thermal-flashlight


Mobius and NIR

by cfastie | 2 days ago | 1 | 159 views | 1

Above: The Mobius ActionCam (top), one of the earlier "spy" cams (lower), and LEDs for testing. ...

Read more »

infrared led frosted-globe histogram



RIFFLE: Confronting Confusing Corrosion Condundrums

by donblair | 4 days ago | 6 | 216 views | 1

What I want to do In our last research note, we left off with a question -- what was causing our...

Read more »

riffle water-quality water-monitoring conductivity


Speck particle monitor

by chrisbartley | 4 days ago | 7 | 247 views | 2

About Speck is a low-cost particulate monitor currently under development by the CMU CREATE Lab ...

Read more »

air-qualty particulate particulate-sensing indoor-air-quality-mapping


Infragram featured in April's issue of Wired

by warren | 4 days ago | 1 | 261 views | 2

Just got this at the newsstand -- pretty neat, if brief! Woohoo!

Read more »

infragram wired media


Common Water Contaminants

by kanarinka | 4 days ago | 0 | 95 views | 0

Check out and contribute to our wiki post on Common Water Contaminants here: http://publiclab.org...

Read more »

water quality



The Open Water Project: FAQ

by kanarinka | 4 days ago | 3 | 250 views | 2

The real Open Water FAQ is here: http://publiclab.org/wiki/the-open-water-project-faq

Read more »

water sensing quality mapping


Pierre's plastic Picavet

by cfastie | 4 days ago | 0 | 170 views | 0

I have been positioning the Redstone Rig as an upgrade to the soda bottle rig for holding cameras...

Read more »

Picavet vermont KAP kite-mapping