The first patient with a Neuralink chip in his brain describes how his life has changed

Noland Arbaugh, 29, says he uses the chip almost every day. It has allowed him to write messages on social networks, answer emails, play video games, read comics, and learn Japanese.

The chip is connected to a computer via Bluetooth. The device's battery lasts only a few hours, after which he needs to lie down on a special pillow to recharge it. The battery capacity will be increased in the future