Apple is delving into brain-computer interface technology through a collaboration with startup Synchron. This partnership aims to explore using brain signals to control devices like the iPhone, iPad, and Apple Vision Pro, potentially revolutionizing interaction for individuals with paralysis or mobility challenges.
Synchron produces a stent-like implant called "Stentrode," which features 16 electrodes. These are inserted into the brain’s motor cortex blood vessels via the jugular vein. The device captures movement intention signals from the brain and transmits them wirelessly to external devices, allowing for control without physical hand movements. Synchron has integrated this system with Apple's switch control function to replace traditional input methods.
In a significant trial, a 64-year-old ALS patient named Mark successfully controlled the Apple Vision Pro headset using Synchron's brain-computer interface. He managed to play card games, watch Apple TV, and send text messages purely through brain signals, without the need for gestures or voice commands.
