Neurotechnology is a field of research and development that focuses on using technology to interact with and manipulate the nervous system. This can include technologies that monitor brain activity, such as EEG (electroencephalography) and fMRI (functional magnetic resonance imaging), as well as devices that can stimulate or record activity in the brain, such as deep brain stimulation and brain-computer interfaces. Neurotechnology has applications in fields such as medical research, healthcare, and communication, and has the potential to revolutionize treatments for neurological disorders and enhance human performance.