...the physics of the gadget? I have created this gadget and before I go spending money on making it a reality, I'd like to create a simulation for it. I would like the program to have tools like pullies and levers and springs (simple machines)
Driving simulators can give you pedals to mash and wheels to steer, but there's something essential about that gut feeling of actually moving. This Ferrari simulator replicates it with a gigantic robotic arm. Watch it realistically jostle one test driver: More »
MoonBots Challenge Lets Kids Simulate Lunar X Prize Landing—With Lego [Lego]
A program called MoonBots will allow children to simulate the conditions of Google's $30 million Lunar X Prize—get rover to the moon, snap HD pics, kick ass—but turns up the quirkiness (and the cool factor) by...
Is there a way to make a TV with only normal stereo speakers play all of the sounds on a surround sound track? Some sounds are missing when I watch movies because of this. For example, in The Incredibles, when the family is fighting in the dining room, they stop suddenly because they hear the...