Apple is potentially paving the way for AirPods to read brain signals. A recent study utilized machine learning to analyze brain electrical activity without requiring pre-annotated data from experts. This breakthrough involved datasets from ear-based electroencephalography (EEG) devices.
Given Apple's history of integrating health sensors in AirPods, there's speculation they might explore brain signal measurement through their earphones. This intriguing development was reported by 9to5Mac.
