Brain Computer Interfaces (BCI)

Brain-Computer Interfaces (BCIs) are systems that connect the human brain with external devices, translating neural activity into commands. Using sensors placed on or inside the brain, BCIs detect electrical signals generated by neurons. These signals are processed by computers to interpret the user's intentions, enabling control of prosthetics, communication tools, or other technology without physical movement. BCIs are used in medical rehabilitation, assistive technologies, and research, offering new opportunities for people with disabilities and advancing our understanding of brain function.