Year: 2011

Sharing Hi-Res 3D Fossil Models Online

Interesting item from Dallas’s Southern Methodist University, where paleontologist Thomas L. Adams and co-workers Christopher Strganac, Michael J. Polcyn, and Louis L. Jacobs have used a laser 3D scanner to produce a high-resolution model of a large outdoor dinosaur track which is a landmark in downtown Glen Rose, Texas. Exposed to the elements in the town square, the track is (very slowly) eroding, and the team’s freely downloadable 3D model is intended to both preserve it for posterity and to facilitate its study by fossil buffs all over the world. Their results are published online in Paleontologica Electronica. [Thanks, Alan Dove!]

Homebrew iSound speakers look pro

Homebrew iSound speakers look pro

Audio hacker PCMofo designed and built these slick looking iSound speakers to match his/her favorite computer hardware. I didn’t actually believe it until I looked through the build log, which starts earlier on the same forum post and includes a materials list, CAD drawings, and in-progress photos. PCMofo’s grand vision includes making a subwoofer and […]