Neurotechnology and Brain–Computer Interfaces: Mapping the Frontiers of Mind–Machine Integration
1. Introduction Neurotechnology—the application of engineering, computational, and biomedical principles to study, monitor, and interact with the nervous system—has entered a transformative era, driven especially by rapid advances in brain–computer interfaces (BCIs). BCIs decode neural signals into commands for external devices or modulate neural activity to restore lost function, opening pathways toward treating neurological disorders,…
