Public Lab Research note


Write a research note

Browse the Public Lab Wiki »


Discussion lists »

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


Recent wiki edits

More »

Research notes ideas & documentation from contributors like you

Riffle: sensor board approach

by donblair about 4 hours ago | 2 | 128 views | 1

One idea that came up in Colombia (and, really, in various forms earlier, at LEAFFEST and elsewhe...

Read more »


Riffle Datalogger: quick development snapshot

by donblair about 4 hours ago | 0 | 90 views | 1

Background This is an attempt to take a quick snapshot of the Riffle open hardware water montior...

Read more »

arduino water-quality riffle open-water


HackeAr

by GSan about 18 hours ago | 1 | 103 views | 0

What I want to do Tests DustDuino O que estamos fazendo Testes com DustDuino My attempt and r...

Read more »

air dustduino dust brasil


Wireless 001

by donblair 1 day ago | 2 | 82 views | 0

[header image from dev.physicslab.org] Background A first pass on notes re: various options for...

Read more »

wireless open-water radio



Mãe d'água - Índice de qualidade / Water Mother - Quality index

by GSan 2 days ago | 0 | 208 views | 2

Correlação de medidas de pH, ORP, EC, temperatura e pressão barométrica para criar um índice de q...

Read more »

water-quality brasil redeinfoamazonia maedagua


Dock Test Data!

by lperovich 2 days ago | 1 | 211 views | 2

Don Blair (@donblair), Joe Goldbeck and I deployed the waterproofed temperature sensors on the MI...

Read more »

thermal-fishing-bob riffle multiple-input-thermal-fishing-bob


Inexpensive HEPA Filter Fan project to reduce air pollution

by Melissa 2 days ago | 11 | 267 views | 2

What I want to do? At Tufts Medical Center Public Health Department, Dr. Doug Brugge and his fel...

Read more »

filter air-quality air dust


Threshold single thermal fishing bob

by lperovich 3 days ago | 0 | 204 views | 1

Sara (@sara) and I wanted a threshold single thermal fishing bob for upcoming work on the Mystic ...

Read more »

thermal-fishing thermal-fishing-bob



Dock Test!

by donblair 3 days ago | 0 | 239 views | 3

Today Laura Perovich led Joe Goldbeck and me on an expedition to the Charles River to deploy a te...

Read more »

thermal-fishing-bob riffle open-water


Turbidity 001

by donblair 3 days ago | 4 | 204 views | 2

Just wanted to gather some useful materials around turbidity -- how it's usually assessed, and va...

Read more »

turbidity riffle open-water light