Meta researchers are Scrape It allows people to control a computer using hand gestures. This involves moving a cursor, opening the app and sending messages in the air such as using pencils.
Meta Restband Surface employs a technique called Electromography (Semg)Which detects the electrical signals generated by muscle activity to explain the user movements, as stated in a research paper published in the journal Nature. These signs can understand a person’s intended tasks, before they do them.
The goal of this wristband is to provide less aggressive equipment for motor disabled people to interact with computers.
Is the company Cooperate with Carnegie Melan To test the wrist with people with spinal cord injuries, enables them to use a computer, even if they are unable to use their arms or hands perfectly. Douglas Weber, a professor of the Department of Mechanical Engineering and Neuroscience Institute, said that even people with full hand paralysis still demonstrate some muscle activity. As a result, the device is capable of explaining its intended tasks.
Restband is a simple choice for other projects, such as Elon Musk Neurlink, The purpose of which is to transplant brain chips in persons with severe paralysis. Other non-invasive approaches include headsets that use electroncephalogram (EEG) signals; However, they have boundaries due to weak signals they produce.
Meanwhile, the rastband of the meta can be used immediately without surgical intervention, and the use of its semg signal means that it operates on a higher frequency than the EEG.
