The basics of building a multitouch table

Here is a bare-bones multitouch table setup. We looked in on [Seth Sandler's] multitouch work a few years ago when he completed the MTmini build. He’s scaling up the size a bit with the MTbiggie, and showing you how easy it is to put together. The demo rig seen above is just a couple of chairs, a sheet … Read the rest

Super refined Kinect physics demo

kinect_demo

Since the Kinect has become so popular among hackers, [Brad Simpson] over at IDEO Labs finally purchased one for their office and immediately got to tinkering. In about 2-3 hours time, he put together a pretty cool physics demo showing off some of the Kinect’s abilities.

Rather than using rough skeleton measurements like most hacks we have seen, he paid … Read the rest

Space elevator a real possibility

The space elevator may be a very real possibility within our lifetimes. Previously the stuff of science fiction novels, scientists and engineers around the world will continue their discussion at a conference in Japan this November. The space elevator’s basic design would include a cable that is anchored to the Earth’s surface, and on the other end, tens of thousands … Read the rest

Large Hadron Collider user manual online


If you’ve got a few hours (or weeks) of spare time, you could learn how to run the Large Hadron Collider, located at CERN in Switzerland. CERN published the full technical details of the collider and detectors online, and anyone with some curiosity and patience can read all 1,589 pages. Tell us if you got through all of it, … Read the rest