If you thought gestural input was the end of the world, you are probably wrong. It’s possible to build a PC for cheap that can be controlled by your Eyes!
Eye controlled input has been around for a while, but it was never possible to DIY for cheap.
EyeWriter, a project that aims to help people suffering from ALS with creative technology, has come up with a innovative eye-tracker product that will make your computer dance with your eyeballs.
Watch it for yourself the proof of Concept:
It’s not hard to build this ground up if you have your basics right. The complete step-by-step DIY guide is available. You can build it at fairly low price (around $50) bundled with a Open source software. Here’s what you need:
1x IR sensitive Camera – PS3 Eye . $39.95 US
1x camera-lens mount
— you can use the lens mount that comes with the PS3, but it is glue together and difficult to separate