A wearable electronic device comprising an electroencephalography (EEG) sensor for enabling access to a transit system. The device may also include a device transmitter configured to wirelessly transmit request signals to a transit gate. The device may further include a device processor configured to receive a first EEG signal from the EEG sensor and analyze the first EEG signal to determine that the transit user is attempting to enter the transit system through a particular transit gate. The device processor may also receive a second EEG signal and analyze the second EEG signal to determine that the transit user is currently passing through the particular gate. The first EEG signal may be based on the transit user viewing a visual stimulus displayed by the transit gate, and the second EEG signal may be based on the transit user hearing an auditory stimulus outputted by the transit gate.
Triggered neural gate interface