Weighing a few pounds, this device is designed in such a way that a network of sensors has been laid inside it. Apart from this, more electronic elements have been used in the device. It will measure and analyze the electrical waves in your brain. When a thought runs in the brain, it will also gather information about what is the effect on the blood flow in the brain at that time. From this it will be possible to know how different parts of the human body respond to the activities happening in the outside world.
Researchers are excited that this helmet could answer questions about aging of the brain, mental disorders, dizziness, stroke, and the mechanics behind spiritual experiences such as meditation and psychedelic journeys.
The CEO of Kernel is Johnson. Kernel is one such startup that is engaged in manufacturing thousands of helmets that are very light and affordable. Neuroscientists, computer scientists and electrical engineers have always needed such helmets. So that the human brain can be tested outside universities and government laboratories as well.
The first Kernel helmets are being sent to brain research institutions. Then those companies who want to know what kind of thoughts people make about a product by making decisions. This will give companies better expertise in creating products for consumers according to their needs. Johnson says that by 2030 he will bring the cost of these helmets to the cost of a smartphone, so that every household in America will have such a helmet.
One of these devices is named Flow. It looks like a hi-tech helmet of a bike. It is comprised of countless aluminum panels that are placed around the head. When looking at it from the other side, a ring of sensors is seen in it on the inside. In this, it can be connected to the computer by the wire given at the back.
This device can measure changes in blood oxygen level. During the functioning of the active brain and nerves, blood rushes to carry oxygen to the brain. Protein is also floating in the blood in the form of hemoglobin. It absorbs infrared light differently when it is transporting oxygen. The Flow device takes advantage of this process and at the same time releases laser waves into the brain. Through which it can be found out by the reflected photons that where the blood oxygen level has changed.
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