The old neural lace trouser… it’s very fine grained engineering, however if we consider what’s already conceptualised if a chip has an antenna capable of receiving from a given neurone/nueron and making sense of it it’s probably possible to have it fire.
Probably a while before the machine gods get to directly manipulate the meat puppets, however if folk keep spending on it then some things around the area of direct brain I/O will certainly be possible, even if it’s only inducing a seizure (you can already control a thing by thinking up/down blue yellow).
Just think of all the advance interrogation techniques it will make possible.
