29-year-old quadriplegic plays chess online using a Brain Computer Interface

29-year-old Noland Arbaugh became the first user of Neuralink. He mentioned in the livestream that about eight years ago he had a freak diving accident. It dislocated his C4 and C5 vertebrae, which made him quadriplegic. He is paralysed and has no sensation of movement below the shoulders. Noland controlled a computer cursor with his brain using Brain Computer Interface. Check out this fascinating piece of technology. | Photo: Neuralink