With a few clever hacks, Mitch Altman (of TV-B-Gone fame) has created a Brain Machine that is capable of modifying your brain waves, and may even allow you to see hallucinations of patterns and colors.
It works by rhythmically flashing LED lights and beeping sounds in a series of specific frequencies that are programmed to take you through the experience of meditation. It’s an open source project, so users can modify it as they see fit, and shouldn’t take too long for the electronically gifted. It’s hacking time!
[Via: MAKE: Blog]