DARPA's 2016 report on DARPA-funded UC Berkeley neural dust: millimeter-sized sensors, powered and read by ultrasound, implanted in the muscles and nerves of rats.
The sensors, which the researchers have already shrunk to a 1 millimeter cube, were implanted in the muscles and peripheral nerves of rats.
DARPA's 2016 report on DARPA-funded UC Berkeley neural dust: millimeter-sized sensors, powered and read by ultrasound, implanted in the muscles and nerves of rats.