Simulation lab
New: explore the brain in 3D →Experimentalbeginner
Live EEG waveform viewer
Watch a synthetic multi-channel EEG signal with alpha/beta rhythms, 1/f noise and eye blinks.
Experimentalbeginner
Band power & spectrogram
Live Fourier analysis: delta/theta/alpha/beta/gamma bars plus a scrolling spectrogram.
Experimentalintermediate
Filter playground
Apply an adjustable band-pass filter and see the waveform before/after plus the frequency response.
Experimentalintermediate
Motor imagery demo
A left/right cue with simulated mu/beta ERD over C3/C4 and a classifier-confidence bar.
Experimentalintermediate
SSVEP demo
Targets flickering at 8/10/12/15 Hz, a simulated occipital response, and the "detected frequency".
Experimentaladvanced
P300 speller demo
A 6×6 matrix with row/column flashes, a simulated P300 at the target, and averaging across trials.