Since there are ready-made brainwave receiving products for sale, Duke quickly found out the relevant product purchase contact number on the website, and the price they sell is relatively inexpensive, a low-end looking product, like a simple headphone model, with a price tag of $99.

The other, which looks like a delicate helmet and resembles a helmet, is a high-end product from Mindsky, with a price tag of $199.

Of course, if there is no special use, such a price is considerable enough, and perhaps because of this, the company's products will not be flooded with the streets.

Duke didn't know exactly what the differences were between the two products, but Duke didn't care about it and quickly purchased 5 sets based on the purchase contact information above.

Due to the company's proximity to Boston, UPS Express delivered the goods a day later.

Opening the beautifully packaged box, Duke first opened the headset brain-computer interface, and saw that there was a set of headphones, a CD and a manual inside.

Duke quickly read the manual and found that there was no substantive content in it, just a brief introduction to the product's functions and usage guidelines, precautions, etc.

And everything related to secondary development is in that CD-ROM, what drivers and development SDKs, sample programs, etc. are all available.

Duke entered these materials into Kerry's space, and soon Kerry developed a simple application for reading brainwave information according to the SDK sample program, Duke put on this special headset, followed the user guide on the manual, and began to meditate on the simple instructions on the manual, testing to see if the program could read the information of his meditation.

After practicing for a while, Duke found that in a completely calm state, these instructions can be easily issued, but if the mood is slightly excited or low, the probability of the program recognizing them is relatively low.

It can be used, but the use effect is very average, this is the preliminary situation of Duke's trial of the manufacturer's SDK library, replaced with a brainwave helmet, the effect is better, but there is still no particularly significant improvement, at most the adaptation range is a little wider.

It seems that there is no need to use the manufacturer's SDK library, Duke didn't expect this thing to be able to use it well, if that's the case, this opportunity will not be his turn to seize, others have long relied on this thing to make a fortune, serious is because the current product effect is unsatisfactory, indicating that this field is still full of opportunities and hope.

Therefore, Duke was not discouraged at all, on the contrary, he became more and more excited, because this trial proved that no matter whether it is a brainwave headset or a brainwave helmet, it can really read brainwave information, although the signal may have a large attenuation, but it doesn't matter, Duke didn't plan to come up with a super product that can gain insight, he only needs to be able to recognize dozens of simple instructions.

Aside from the recognition application part of the manufacturer's SDK, Duke only called the signal reading function, transplanted the speech recognition total feature pattern recognition part, and Kerry rewrote the entire brainwave recognition application.

Under the newly completed application, through the Duke meditation test, Kerry directly read the Duke thinking information and the information characteristics received by the brainwave headset for matching and analysis, and after thousands of meditation data matching and comparison, Duke finally successfully completed the adjustment of 30 instructions.

In other words, the new brainwave recognition application developed by Kerry can now identify 30 instructions more accurately, which is a huge improvement in both recognition accuracy and quantity compared with the few instructions in the original SDK.

"Shuya, good news, come here in the evening, there are good things for you to try." Duke happily sent a text message to Shuya.

Then Duke used the single-player PK part of Kerry's war game engine to develop a simple battle PK program, but this time the command operation was neither through the keyboard or gamepad, nor by voice, but by a brainwave helmet!

After developing the game, Duke put on a brainwave helmet and entered the game, he first entered a learning interface, which is a small program that connects the instructions with the information in his mind, as long as he meditates on a command, click the command button, and after a period of practice, the program will combine the meditation brainwave mode with the instruction.

After about half an hour of study, Duke entered the meditation test program, this time first clicking the command button, and then meditating on this instruction in the brain, if the program recognizes the instruction and the previous click of the instruction exactly match, it proves that the program has accurately recorded the user's brainwave characteristics for the instruction, when the test accuracy can reach more than 95%, the user has completed the meditation study of the instruction.

Compared to normal games, this step may seem a bit cumbersome, but as long as the program is recorded, you don't need to learn it later.

Therefore, compared to ordinary game operations, you are more familiar with finger movements, and this step is no longer so annoying, and more importantly, you can use your brain to directly direct the game, which is such a trendy thing.

Duke fully believes what a sensation this thing will cause when it comes out, and this time my brother really can't think of being famous!

Duke confidently waited for Shuya's arrival, this thing only passed his own test, it was not enough, only after it passed the use of many people and could be accurately identified, then it was really done.

In the evening, Duke heard a knock on the door, and when he opened the door, he couldn't help but be stunned, it was not only Shu Ya standing outside the door, but Shu Ya, Suzanne and Selena, three big beauties came together.

Under the slightly hazy fluorescent street lamp, the three of them can be said to be good at winning today, Shu Ya is wearing a set of tulle black silk miniskirts, thin figure, pink legs, and a playful ponytail, which is simply youthful and cute to the point of invincibility.

Selena was wearing a white wide shirt and a pair of fast-washed jeans underneath, looking like an ordinary young man, but the moment she entered the room, the scarlet Guevara head behind the shirt was revealed, revealing Selena's youthful style.

And our eldest sister Suzanne is as sexy as ever, a V-shaped red silk dress with a deep opening, exposing the two remarkable hemispheres to the night without reservation, which makes people tremble and fall if they are not careful.

PS: The first update, as usual, the collection of more than 30 plus one change on the same day, that is to say, today's collection is more than 445, and the file is added at eight o'clock in the evening! Come on, flood me with collections, if today's collections can break through 480! One more more! Anyway, it's the weekend, if the goal of collecting 480 is reached, Xiaofei will fight, and he will come out as many nights as he wants.