简介：Brain-machineinterfaceshaveinrecentyearsallowedparalyzedpatientstocontrolroboticarms,computercursors,andexoskeletonssimplybythinkingaboutit.Theseinterfacesrequireelectrodesthataresurgicallyimplantedintoorontopofthebraintoreadelectricalsignalsfromfiringneurons.Butanov-
Stent Electrode Reads Brain Signals from Inside a Vein
