BCI, Not Magic: Tools that Empower | Xiaonan Cui | TEDxTianjin Farragut School Youth

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What is a brain-computer interface (BCI) and how does it work? Xiaonan Cui demystifies BCIs and traces the field’s journey from 1970s lab curiosity to today’s clinical and everyday use. Inspired by science fiction like Sword Art Online, she shares her own research journey of overcoming noisy EEG signals and repeated tr