You may know Elon Musk as the founder of Tesla or SpaceX. Especially Bangabandhu Satellite (1) In the launch SpaceX Falcon 9 Because of the rockets, you have to know Elon Musk. He has several more technology companies. Some of them dig tunnels and make tunnels, while others are trying to find out what’s going on inside the human brain. Neuralink is one such company of Elon Musk. Founded in 2016, the company has not been well-known. But since the recent announcement of Neuralink as one of their devices, the technology world has been a bit shaky.

Neuralink has created a brain-machine interface. Simply put, they will insert some connector / thread (simply ‘her’) into the human brain like the thread they discovered. Then those wires (threads) will be attached to a small chip on the skull.

The chip will send various signal signals from the brain to a computer or smartphone through a device attached to the ear. And by using this signal, paralyzed patients can control any device by moving their hands and feet, without even making any sound, just by thinking. There is no doubt that it will change the world if it is really possible for humans. And that’s why there’s so much talk about Elon Musk and Neuralink.

This is not to say that there is no such thing as a brain machine interface at present or that other companies have not done research on it. But the biggest breakthrough in their research is that they have created a thread-like object to insert into the brain that is so delicate that it will do no harm to the human brain. So Neurallink is ahead of other brain machine interfaces.

One of them Research paper According to this, there are a total of 3072 electrodes in an array of 96 such fibers. These can carry a lot more data together. The yarns are only 4 to 6 micrometers in diameter. That means they are finer than human hair.

In addition to these fibers, they have developed another device that can automatically insert fibers into the brain. Although their research has been secret for so long, Elon Musk highlighted their progress in a presentation last week. Hold on. Elon Musk said that the purpose of this event of Neuralink is not to create any discussion, but their purpose is to encourage talented employees to join Neuralink.

They are currently conducting research on various animals in the lab. Musk said that with this technology a monkey could control a computer. Research on rats is going on. Neurallink also has an iPhone app.

Researchers at Neuralink hope that in the near future they will be able to attach these fibers to the brain through a laser beam, which is currently being drilled with a drill machine for the same purpose. Musk even said that they would be able to inject it into the human brain by the end of next year. That’s why a robot has been created that will perform these surgeries.

As I said before, this brain-machine interface is not new, although it is now going viral again, thanks to Neurallink and the popularity of Elon Musk. Matthew Nagle, a paralyzed spinal cord patient, was first implanted in a brain implant using this technology to move the computer’s cursor with his mind. Be able Scientists. In 2006, he was able to play pong games on the computer only with his mind. However, the technology used by scientists at that time was called Braingate, which was first developed at Brown University in the United States. In other words, Neuralink did not come in a hurry, but behind it is the research and education of the ages.

But yes, the old Braingate technology used only 126 electrodes called Utah arrays. On the other hand, Neuralink is using more than 3 thousand electrodes.

Elon Musk not only said, he did. The idea that people with artificial intelligence should not fall behind in the competition is also working behind this neuralink project.