In a breakthrough study, researchers enabled brain-computer interface (BCI) users with tetraplegia to create personalized tactile sensations, marking a step toward restoring realistic touch. Unlike previous attempts where artificial touch felt generic, participants could adjust stimulation parameters to make digital objects--like a cat, apple, or key--feel distinct.
In a breakthrough study, researchers enabled brain-computer interface (BCI) users with tetraplegia to create personalized tactile sensations, marking a step toward restoring realistic touch. Unlike previous attempts where artificial touch felt generic, participants could adjust stimulation parameters to make digital objects--like a cat, apple, or key--feel distinct.
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