Understanding a little bit about what we know of the brain and how it works is a necessary step for anyone interested in brain-computer interfaces, EEG, or biofeedback. This article is an overview
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A few years ago I was given an Emotiv EPOC headset. The EPOC is a reasonably affordable, consumer EEG headset with 14 channels — essentially, a device that measures electrical activity generated inside the
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The button has finally been pressed. After months of waiting—and saving up—my pre-order for an OpenBCI board has been placed.
The OpenBCI is an open-hardware, open-software ‘Brain Computer Interface’ capable of
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