The specialized ink could eventually replace clunky EEG wires and "potentially revolutionize" brain-computer interface ...
A standard EEG test requires electrodes that come with pitfalls. A spray-on ink, capable of carrying electrical signals, avoids some of those.
Military analyst Sean Bell is with us for the next hour answering your questions on the war in Ukraine. Submit your question in the form below.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback