Emotiv EPOC and OpenBCI UltraCortex are the two lowest cost portable research neurotech devices on the market (see Taking Neurotechnology out of the Lab for…
Emotiv EPOC and OpenBCI UltraCortex: Style and Function
Lab Talk
EEG and FMRI Publications by Country
~70% of FMRI papers and 75% of EEG papers come from Western Europe (including UK, Brexit notwithstanding) and the United States but China has shown…
EEG and FMRI Papers by the Numbers
Over half a million fMRI and EEG papers have been published to date . What drives the trajectory? What have we learned? Who would actually…
What Does the EEG Signal Measure?
The EEG measures aggregate electrical activity across millions of cells but there are many complexities to consider. The EEG had a tumultuous beginning – no…
Taking Neurotechnology out of the Lab
With shrinking electronics and wireless technology, EEG devices are getting portable, and cheaper Commercial EEG or electroencephalogram machines, devices capable of measuring electrical signals in…
Decoding the Electric Brain
How a dead frog and a telegram led to the discovery of the human encephalogram. If scientific progress is a series of building blocks, then…