4 days 5 hours ago
There are now 100 published maps in the Public Laboratory Archive!
I look forward to increased...
4 days 10 hours ago
I am almost done packing the boxes with help from others at the p.irateship -- if all goes well...
6 days 4 hours ago
Using a light aircraft such as a Cessna can be the best way to get your imagery if you need to...
1 week 3 hours ago
Dave Mitchell used a $10 device to release a camera shutter remotely. There is a discussion about...
1 week 2 days ago
Here's the rig setup I'm attempting to launch.
Aspiring balloon mappers - do your research on...
2 weeks 11 hours ago
Image: Spectral response of each color channel (R,G,B) of a Canon 40D with the IR block filter...
2 weeks 1 day ago
I found a stopwatch program with two decimal places and tried the fancy synchronizing functions in...
2 weeks 5 days ago
I finally got two cameras to shoot simultaneously. Shooting pairs of visible and near IR photos...
3 weeks 2 days ago
I finally got two cameras triggering automatically using a 555 trigger. I need to do "endurance"...
3 weeks 6 days ago
For the near infrared camera mod with a Canon A495 camera, I wanted to record the size of the...
5 weeks 20 hours ago
About a year after the launch of the first Landsat satellite in 1972, scientists began using the...
5 weeks 2 days ago
I finally got this working with 4 coin cell batteries and a second 12v battery, as shown in the...
5 weeks 3 days ago
After flying it's time to make a map!
Get started at MapKnitter where you can start a project and...
6 weeks 2 days ago
Just a quick update on the progress of the dual-camera IR/VIS system for balloon-mapping kit...
6 weeks 2 days ago
The group infrared camera conversion meetup in Somerville last night went really well; we got...
7 weeks 1 day ago
I wanted to make a very basic proof of concept way to take both infrared and visible images with a...
7 weeks 2 days ago
Hello Public Labbers and Grassroots Mappers!
To date, the documentation and open science literature...
