3 ms·
Twitter brain interface
- pavel_lishin 18y agoSeems like it would be more efficient to use a binary search algorithm; first flash the first half of the alphabet, then the second, using their method to detect which half the user is focusing on. In fact, I suppose you wouldn't even need to flash both halves; just flash the first half and see if the user's brain "twitched". Edit: bah, nevermind, I misunderstood how it worked. I guess I should watch the demo videos before mouthing off from now on.