Why is typing technology with meta brain signals public?

Typing is one of the achievements of the meta researchers without the need to think and monitor the brain signals, but due to numerous challenges, it has remained in the test to this day.

Meta Zuckerberg, CEO of Meta (former Facebook), has announced that it plans to develop advanced technology for typing with brain waves. About 5 years later, meta researchers have been able to achieve such technology, but this technology has been used only in laboratory environments to this day; Because it requires advanced equipment worth about $ 5 million and a weight of 5kg and Meta has failed to find a practical way to benefit from this technology.

How does typing technology work with meta brain signals?

Meta researchers in an article explained how the typing system works using brain waves. In this technology, the magnetic scanner is placed around the skull that monitors brain sinks. In the following, the data collected is provided to a neural network that can process information and determine the letters. According to Meta researchers, the system’s accuracy in the detection of a professional typist was 5 %, which is sufficient for writing sentences.

Of course, the efforts of meta engineers were not limited to the laboratory sample; They have also followed ways to turn this technology into a commercial product, but have not succeeded to this day. Despite failure in the field of commercialization, the company’s brain research and artificial intelligence budget that focuses on neuroscience has not been cut off and continues to operate. It also has many conditions to benefit from this technology; One of them is isolated in the room. The main reason for this is the interference of the Earth’s magnetic field and its effect on the signals that the scanner has collected from the brain cortex neurons, which must be neutralized.

Another type of typing technology with brain waves is limitations in one’s movement; Because shocking the head when the scanner monitors the signal, causes it to be lost and an error in the recognition of the letters. Despite all of these issues, the review of 5 volunteers in Spain shows that the new meta system error rate is acceptable and complete sentences can be used.