These Guys Are Creating a Brain Scanner You Can Print Out at Home - http://www.wired.com/wiredenterprise/2014/01/openbci/ -- http://www.openbci.com/ -- https://github.com/OpenBCI "Bootstrapped with a little funding help from DARPA — the research arm of the Department of Defense — the device is known as OpenBCI. It includes sensors and a mini-computer that plugs into sensors on a black skull-grabbing piece of plastic called the “Spider Claw 3000,” which you print out on a 3-D printer. Put it all together, and it operates as a low-cost electroencephalography (EEG) brainwave scanner that connects to your PC." Archived: http://web.archive.org/web/20140113131516/http://www.wired.com/wiredenterprise/2014/01/openbci/