Incompatible browser

The Public Laboratory website is designed for use in any browser except Internet Explorer. To view it properly, please use Firefox, Chrome, or another standards-compliant browser. Support for Internet Explorer is planned, but it's a good idea for you to get another browser anyways -- IE poses a security risk for your computer.

Home »

Research notes for portland

To view research notes from a specific region, look under appalachia, boulder, butte, gulf-coast, lima, new-york-city, oakland, Peru, portland, providence, somerville-massachusetts, sunol, texas, western-north-carolina, for a specific tool, look under balloon-mapping, environmental-estrogen-testing, hamster-ball, hydrogen-sulfide-sensing, indoor-air-quality-mapping, kite mapping, kite-mapping, near-infrared-camera, spectrometer, thermal-photography,

See the full listing of tags of or just search in the box to the left.

Arthur W. Mears Kite Balloon, archetype for Kingfisher, Skystar?
mathew
5 days 5 hours ago
Again, from the Yahoo kite patents group comes a balloon similar to the Kingfisher, sold by...
Read more »
portland
Kite Balloon of R.H. Upson
mathew
5 days 18 hours ago
For reasons of pedigree I'm optimistic about the functionality of this design and want to try...
Read more »
portland
Picavet PET rig
mathew
10 weeks 2 days ago
A Picavet rig is a very common type of KAP/BAP rig, I've added it to the juice bottle in a fairly...
Read more »
portland
lead in brass snap swivels
mathew
11 weeks 1 day ago
Our balloon kit is nearly together but one thing has been vexing me-- trying to find a lead-free...
Read more »
portland
Efficient Image Sorting with Finder & Preview (Mac)
mathew
11 weeks 1 day ago
I've made an instructional video on efficient image sorting with Preview and Finder, for quickly...
Read more »
portland
using a knot to trigger cameras
mathew
11 weeks 2 days ago
This is for use with the PET Bottle Rig Instead of using a balled up piece of tape, a pebble, or...
Read more »
portland
Pearl District - Tanner Springs - Portland, Oregon
gonzoearth
11 weeks 4 days ago
Read more »
portland
Prototype for Filmbased Hydrogen Sulfide Testing strips
Sara
12 weeks 6 days ago
Read more »
portland, providence
Towards a Tyvek & Bamboo Delta Kit
mathew
23 weeks 5 days ago
The goal: to build a low-wind kite that's easy to build and costs less than $10 in materials. This...
Read more »
butte, portland
Jamison Square, Portland, Oregon
gonzoearth
25 weeks 1 day ago
Read more »
portland
East Burnside & 65th - Portland, Oregon
gonzoearth
34 weeks 15 hours ago
Read more »
portland
Pacific Northwest College of Art Workshop
gonzoearth
34 weeks 1 day ago
Read more »
portland
Adjustable 555-based shutter trigger circuit
mathew
36 weeks 5 days ago
.node-type-report .banner {display:none;} Robby Kraft (mostly Robby) and I threw this 555...
Read more »
portland
Tyvek Fleds, Theoretical & Actual Performance
mathew
37 weeks 6 days ago
I've built a series of three Fled Kites out of Tyvek housewrap and bamboo. The most recent I built...
Read more »
portland
The Public Laboratory for Open Technology and Science Receives Support for Expanding Civic Science Programs
warren
43 weeks 4 hours ago
Dear Grassroots Mappers / Public Laboratory community: We have some great news to share: the Public...
Read more »
gulf-coast, lima, new-york-city, portland, providence, somerville-massachusetts, western-north-carolina
Grassroots Mapping awarded Honorary Mention at Prix Ars Electronica
warren
45 weeks 5 days ago
The Grassroots Mapping project was recently awarded an Honorary Mention at the 2011 Prix Ars...
Read more »
gulf-coast, lima, new-york-city, portland, western-north-carolina
Adjustable 555-based shutter trigger circuit
mathew
1 year 7 weeks ago
.node-type-report .banner {display:none;} Robby Kraft (mostly Robby) and I threw this 555...
Read more »
portland


Syndicate content

User login

What is OpenID?
To prevent automated spam submissions leave this field empty.

Languages


Balloon mapping kits are now available:

Purchase a kit »