Brain-Computer Interfaces (BCIs)

Brain-Computer Interfaces (BCIs) are technologies that enable direct communication between the brain and external devices. They work by detecting brain signals, often through sensors placed on the scalp or implanted in the brain, and translating these signals into commands for computers or other machines. This allows users to control devices like prosthetic limbs, wheelchairs, or computers using their thoughts. BCIs hold potential for aiding individuals with disabilities, enhancing human capabilities, and advancing neuroscience research, making them a significant area of study in technology and medicine.