We’ve seen a few cool hacks for mainstream commercial EEG headsets, but these are all a tad spendy for leisurely play or experimentation. The illumino project by [io] however, has a relatively short ...

Unlike wearables that infer brain activity from physical metrics, EEG sensors directly measure electrical activity in the brain, providing real-time insights into cognitive states.” — Emmanouil ...

Last year saw a rise in brain-controlled interfaces allowing users to control devices with their thoughts (read more about it in our overview of 2013’s scientific innovations). But unless you have ...