The Future of Brain-Computer Interface (BCI)

Brain-computer interface (BCI) is a technology that enables a direct communication pathway between the brain and an external device or machine. BCI systems allow individuals to control or interact with technology using only their brain activity, without requiring any muscle movements. BCI is a rapidly growing field with potential applications in various domains, including medicine, gaming, entertainment, and military. BCI systems use various techniques such as electroencephalography (EEG), magnetoencephalography (MEG), functional magnetic resonance imaging (fMRI), and invasive techniques such as implantable electrodes to record brain signals.

These signals are then translated into actions, such as moving a cursor on a screen, controlling a prosthetic limb, or typing text using a virtual keyboard. BCI technology has the potential to transform the way we interact with technology and to improve the quality of life for people with disabilities.