Nerve-Tapping Neckband Used in ‘Telepathic’ Chat

A neckband that translates thought into speech by picking up nerve signals has been used to demonstrate a voiceless phone call for the first time. With careful training a person can send nerve signals to their vocal cords without making a sound. These signals are picked up by the neckband and relayed wirelessly to a computer that converts them into words spoken by a computerised voice