DARPA: Bridging the Bio-Electronic Divide
January 20th, 2016Via: U.S. Defense Advanced Research Projects Agency:
A new DARPA program aims to develop an implantable neural interface able to provide unprecedented signal resolution and data-transfer bandwidth between the human brain and the digital world. The interface would serve as a translator, converting between the electrochemical language used by neurons in the brain and the ones and zeros that constitute the language of information technology. The goal is to achieve this communications link in a biocompatible device no larger than one cubic centimeter in size, roughly the volume of two nickels stacked back to back.
The program, Neural Engineering System Design (NESD), stands to dramatically enhance research capabilities in neurotechnology and provide a foundation for new therapies.
“Today’s best brain-computer interface systems are like two supercomputers trying to talk to each other using an old 300-baud modem,” said Phillip Alvelda, the NESD program manager. “Imagine what will become possible when we upgrade our tools to really open the channel between the human brain and modern electronics.”
Among the program’s potential applications are devices that could compensate for deficits in sight or hearing by feeding digital auditory or visual information into the brain at a resolution and experiential quality far higher than is possible with current technology.
Neural interfaces currently approved for human use squeeze a tremendous amount of information through just 100 channels, with each channel aggregating signals from tens of thousands of neurons at a time. The result is noisy and imprecise. In contrast, the NESD program aims to develop systems that can communicate clearly and individually with any of up to one million neurons in a given region of the brain.
I love how they ALWAYS say how this could be used to help those with some kind of handicap, because that’s what DARPA’s all about, NOT trying to build cybernetic killing machines.
“DARPA, Because We Want Grandpa to Hear Better”
Yeah, just like gubmints and the banks that control them want to ban cash “to protect the public”, because — gasp — it’s used in money laundering and criminal activities. Well, so are cell phones and cars.
“GUBMINT, Because You Poor Sods Need Big Daddy to Control All Aspects of Your Pathetic Lives, for Your Own Good, of Course. Now Drop and Give Me Twenty.”