The inner workings of the brain can now be read using low cost hardware
You don't have to be a Jedi to make things move with your mind.
Granted, we may not be able to lift a spaceship out of a swamp like Yoda does in The Empire Strikes Back, but it is possible to steer a model car, drive a wheelchair and control a robotic exoskeleton with just your thoughts.
Continue reading the main story
Some ideas, some technologies may sound like science fiction, but they are fast becoming science fact. In our eight-part series we will be exploring ideas that are the future of technology.
Read/write your own genetic code
Using viruses to do our manufacturing
Ready for the robot revolution?
Special report: Ideas that could change the world
"The first thing is to clear your mind…to think of nothing," says Ed Jellard; a young man with the quirky title of senior inventor.
We are standing in a testing room at IBM's Emerging Technologies lab in Winchester, England.
On my head is a strange headset that looks like a black plastic squid. Its 14 tendrils, each capped with a moistened electrode, are supposed to detect specific brain signals.
In front of us is a computer screen, displaying an image of a floating cube.
As I think about pushing it, the cube responds by drifting into the distance.
Admittedly, the system needed a fair bit of pre-training to achieve this single task. But it has, nonetheless, learned to associate a specific thought pattern with a particular movement.
http://www.bbc.co.uk/news/technology-15200386
Comments
http://news.cnet.com/8301-17938_105-10274050-1.html