The electrical brain wave (EEG) from the visual area on the scalp was recorded and classified, making a direct communication channel between subject's brain and...
Brain wavesBrain waves are electrical patterns of activity recorded on an electroencephalograph or EEG. The diagram shows the normal patterns in the brain of...
Certain frequencies are associated with certain states of mind, For example, the alpha frequency of 8Hz to 12Hz is present when individual is in the...