100 years of Electroencephalography

This year marks the anniversary of electroencephalography (EEG), which has reshaped our understanding of the human brain. The history of electroencephalography (EEG) traces back to the late 19th century when Richard Caton initially recorded electrical activity from animal brains and provided the basis for EEG research. Nevertheless, the biggest breakthrough happened in 1924, when German psychiatrist Hans Berger recorded the first human brainwave data. Initially, EEG was primarily used to diagnose epilepsy and other neurological disorders. As technology advanced, portable EEG devices and real-time analysis became possible. Today, EEG finds applications in various fields, including neuroscience research, clinical treatment and diagnosis, and brain-computer interface. With increasing computing power and the advances in AI technologies the field of EEG is also rapidly evolving. We, at BrainAccess, are happy to be part of these developments and offer tools for neuroscience, neuromarketing, brain-computer interface, and beyond.