Brain-computer interfaces (BCIs): The future of human-computer interaction

The history of BCIs goes way back than we expect. In 1924, Hans Berger discovered the brain’s electrical activity and achieved to acquire them with the EEG method. In 1970, National Science Foundation granted the University of California, and research began by computer scientist Jacques Vidal; then, DARPA contracted the studies. This research appeared the term brain-computer interface in the scientific literature for the first time. In 2021, the global BCI market was $1.52 billion and is expected to reach $5.3 billion by 2030.

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Tags: Future Human