🧠✨ Researchers at #Cornell have developed a "MOTE" – a tiny wireless sensor that can record #brain activity while sitting on a grain of salt.

🧠 Researchers at #Cornell have developed a "MOTE" – a tiny wireless sensor that can record #brain activity while sitting on a grain of salt.

Powered by infrared light rather than bulky #batteries, these microscopic devices are small enough to monitor neural #health for years without irritating sensitive brain tissue.

https://scitechdaily.com/smaller-than-a-grain-of-salt-engineers-create-the-worlds-tiniest-wireless-brain-implant/

#technology #tech #medicine #science #engineering #innovation #neuroscience #future #discovery