Credit: David Baillot/UC San Diego Jacobs School of Engineering
The electrodes are equipped with 128 sensors that can record extremely localized brain signals and 16 stimulation contacts that can deliver clinical grade stimulation currents and that can additionally record brain signals.
Credit: David Baillot/UC San Diego Jacobs School of Engineering
The electrodes can record brain activity as deep as 10 cm/4 in inside the brain. They are just 15 micron thick, or one-fifth the width of a human hair, and 1.2 millimeters wide