Scientists from the University of Maryland have successfully developed a "thought converter" that will bring good news to people with disabilities around the world. Unlike other brainwave-to-computer conversion technologies, this new converter is non-invasive and requires no training for users to operate. The converter will use electroencephalography technology to record the users brain waves, analyze the changes in the brain waves when the user makes corresponding movements, and then re-convert these brain signals into complex movements of ankles, knees and other joints. With the help of this "thought converter", not only disabled people can complete more actions with their own strength, but normal people can also use this device to operate other facilities more conveniently. In other words, with this brainwave converter, you can easily control computers, prosthetic limbs, electric wheelchairs and even electronic avatars just by using your brain.
