I Have A Super USB Drive

Chen Chen used an electron microscope to analyze the powder after the black crystal was crushed.

And the result is not surprising. In the powder, there are just countless broken single-layer carbon atom flakes, and nothing else.

In other words, the black crystal is just an artificial diamond stacked from countless single-layer graphene materials.

Of course, although the black crystals are made of the same material as diamonds, the value contained in it is far from comparable to diamonds.

The so-called graphene material is actually ordinary graphite, but it is much thinner than graphite and consists of a layer of hexagonal honeycomb structure periodically and closely packed carbon atoms.

It was discovered by the University of Manchester in the United Kingdom in 2004. Graphene materials have excellent optical, electrical and mechanical properties and are considered to be a revolutionary material in the future.

About one millimeter of graphite can be stripped of 3 million layers of graphene.

The single-layer graphene means that its atomic layer is one, because it is as thin as only one layer of atoms, and many people think it is completely two-dimensional.

Therefore, the black crystal is actually added layer by layer of tens of millions of layers of graphene, and then the circuit is etched on each layer, and finally hundreds of billions of transistor structures are formed.

Due to the stability of graphene, transistors can work stably on a scale close to a single atom, and the efficiency is much higher than that of ordinary transistors. The computational efficiency of graphene processors with the same volume is millions of times that of modern computer processors. .

And because graphene has flexibility, biocompatibility and excellent electrical conductivity at the same time, it can be used as an excellent nerve interface electrode. Graphene electrodes are more stable than tungsten or silicon electrodes in the body.

But in that case, if you want to modify the chip, you can't do it in a conventional way.

Chen Chen thought for a while, turned off the signal shielding device, and turned on the phone to make a call.

...

After half a month, Chen Chen looked at a huge data center in front of him and shook hands with a blond man in satisfaction.

"Congratulations, Mr. Chen, you will be the owner of this data center from now on."

The blond man shook Chen Chen heavily and smiled heartily.

"Thank you for your blessing and wish you success in other careers." Chen Chen replied.

After exchanging greetings with the other party, Chen Chen sent away the previous owner of the data center and walked in alone.

When he came to the main control room of the data center, Chen Chen took out the key and locked the door, isolating himself in a small black room full of wires and steel.

Afterwards, Chen Chen took out his mobile phone and clicked on the app of "Xiao X Translation Assistant".

However, unlike the "Little X Translation Assistant" on the market, after verifying fingerprints and facial recognition, a childish voice suddenly came from the phone.

"Dad, can I help you?"

"I bought a service center in Switzerland. I want you to make a copy of yourself and occupy it here. Then I will connect you with another artificial intelligence. Your purpose is simple, to kill the other person at all costs, and then Replace the other party."

Chen Chen said, "I will assist you physically."

"Understand Dad."

Xiao X's milk voice, and then Chen Chen turned on the power supply in the main control room to connect the data center to the Internet, and Xiao X began to copy his own program and transfer it.

As Xiao X’s intelligence continues to evolve, its core program has risen from dozens of Gs to more than ten Ts, and ordinary computers can no longer accommodate it, and only places like data centers can accommodate its increasingly bloated body.

The copying time was very long this time, Chen Chen simply slept in the main control room, and when Xiao X reminded Chen Chen that the copying was completed, it was late at night.

"Dad, I have copied it, I am now X2,

Another little X's voice came directly from the speakers in the main control room.

"Ok, ready to start."

Chen Chen rubbed his dim eyes. In order to prevent accidents, he first swallowed an NZT-48 and then unplugged the optical fiber in the data center.

Then Chen Chen turned on the signal screen device to ensure that the entire data center was physically disconnected, and finally revealed a STEM chip from the U disk according to the previous method.

After doing all this, Chen Chen took out a USB data cable that was already prepared.

But it is different from the ordinary data cable. One end of the data cable has a USB interface, and the other end is a plastic board the size of a fingernail.

There is a groove on the plastic plate, and there are sixteen small round holes in the groove.

This is the interface Chen Chen specially made for STEM chips.

Chen Chen picked up the chip and inserted the chip into the interface according to the proper position.

Suddenly, the computer screen flashed twice, and the little X2 came out of the speaker with a hint of excitement, "Dad, I saw it!"

"Have you played against each other?" Chen Chen asked.

"No, its protocol is very strange, I need enough time to crack..." Little X2 explained, "It is watching me, it looks very wary of me."

"My cracking behavior made it angry..."

"It's attacking me!" Little X2 reminded, there was a moment of silence.

On the host screen at this time, Chen Chen only saw countless codes flowing out like a waterfall, almost changing at the speed of refreshing the screen, but in about five minutes, Xiao X2 warned again, "The other party is about to break through the firewall I set. , My computing speed can't match it!"

"It's ok."

Chen Chen directly tore the chip off the USB cable, then pried the chip open, smashing the core processor inside into powder.

"..."

Seeing this scene, Xiao X2 was silent for a while, "Is this the physical aid that Dad said?"

"It works, isn't it?"

Chen Chen replied, "How about, can you find the other party's flaws based on previous contacts?"

"It can be done, but when the other party's computing speed is much faster than mine, this flaw is almost meaningless."

"It doesn't matter, we have an opportunity."

With that said, Chen Chen once again discovered a STEM chip from the U disk and connected it.

This time, Xiao X2 lasted a few minutes longer than the first time.

"Dad, the other party is about to break through my new firewall, this firewall against it still can't stop it!"

Hearing this, Chen Chen disconnected again and destroyed the STEM chip...

"Relying on an entire data center with tens of thousands of servers, it can't be compared with the other side..."

A few hours later, looking at the dozens of chip remains piled up under his feet, Chen Chen couldn't help being speechless.

It can be said that in the hands of two artificial intelligences, each time the small X2 can learn a lot of experience from it and prevent it in advance, and the opponent is a brand new artificial intelligence every time, and there is no memory of the previous fight.

But even so, the small X2 is still not a STEM opponent.

In addition to the difference in computing speed, there is also the fact that Xiao X is not as smart as the other party.

If Xiao X is an ordinary person with an IQ of 105, then the artificial intelligence in that STEM chip is a genius with an IQ of 140.

Of course, as long as you work hard, ordinary people can catch up with geniuses!

Thinking of this, Chen Chen smiled slightly, and once again revealed a STEM chip, connected to the data cable...