Picavet PET rig
February 5th, 2012 by mathew
A Picavet rig is a very common type of KAP/BAP rig, I've added it to the juice bottle in a fairly simple way, using 1/2" key rings.
This site has been merged into Public Lab
At Public Lab, we've grown the Grassroots Mapping community into a broader effort to enable communities to understand and respond to environmental threats with DIY techniques.
Efficient Image Sorting with Finder & Preview (Mac)
January 30th, 2012 by mathew
I've made an instructional video on efficient image sorting with Preview and Finder, for quickly winnowing down big groups of images to small sets, ready for MapKnitter:
using a knot to trigger cameras
January 29th, 2012 by mathew
This is for use with the PET Bottle Rig
Instead of using a balled up piece of tape, a pebble, or some other thing to hold down my camera's shutter, I've gone to using a knot. This makes it easy to hold in place, and makes setting it easier. I prefer a rubber band, but tape also holds it down. tape may be more useful for bulging, non rectangular cameras.
