This is old tech finally getting more press. Scary **** when you think about it.
Sticky, A Web-Based Eye Tracker, Can Now Track Your Emotions
Sticky, A Web-Based Eye Tracker, Can Now Track Your Emotions
A blind woman sits in a chair holding a video camera focused on a scientist sitting in front of her. She has a device in her mouth, touching her tongue, and there are wires running from that device to the video camera. The woman has been blind since birth and doesn't really know what a rubber ball looks like, but the scientist is holding one. And when he suddenly rolls it in her direction, she puts out a hand to stop it. The blind woman saw the ball. Through her tongue.
Artificial Pancreas is here
https://www.scientificamerican.com/article/the-artificial-pancreas-is-here/
yeah this totally sounds like a black mirror season 3 episode..