It had to happen sooner or later. The first commercially available brain-computer interface has just hit the market. The Intendix (a horribly bland name for such a cool technology) comes with a skullcap and a little netbook computer that displays a grid of letters. Users type by focusing when the desired letter is highlighted on the screen. And it can be yours for the low price of $12,250.
This kind of exorbitant pricing is de rigeur in the world of assistive technology, so I’m not particularly surprised or even outraged. But this technology is different; it’s not inherently limited to people with disabilities. Sure, we’ll be the early adopters out of necessity, but these interfaces should gradually improve. People without disabilities will eventually want brain-controlled computers and that should foster competition and lower prices. At least, that’s my hope.
With a little work you could disguise the skullcap as an old-fashioned aviator’s helmet; perfect for that steampunk wheelchair!