144 channel Active electrode system in EEG application
 
Dr. Peter Praamstra, at the (Behavioral Brain Sciences Center), University of Birmingham, GB.
 
ActiveOne in EEG/EMG application
Sample data set based on 128-channel recordings in a spatial stimulus-response compatibility task. The data represent a grand average across 6 subjects. Superimposed are data from a condition in which the visual response signal was presented to the left of fixation (continuous line) and a condition in which the response signal was presented to the right of fixation. The attentional shifts in opposite directions result in a difference between the waveforms at a latency of approximately 250 msec. This effect is known as the N2pc.
   
128 channel headcap measurement result