I Have A Super USB Drive

The two stood at the top of a sand dune a kilometer away, in which Cheng Chao held an AWP sniper rifle in his hand and aimed at a dead tree trunk a kilometer away.

"It is full southeast wind at level 3, wind speed is 6.5 meters per second, and the angle is 7 minutes."

Chen Chen said from the side, "After the shot is fired, don't look at the result, turn your back and hide behind the sand dune, understand?"

"Ok."

Although he didn't understand Chen Chen's meaning, Cheng Chao nodded without any comment.

Chen Chen put on a pair of sunglasses, only showing his head on the top of the sand dune, ready to escape, "Okay, let's shoot!"

Chen Chen's performance made Cheng Chao a little flustered. He just half-kneeled on the top of the sand dune and stubbornly aimed at the pendant that was a kilometer away.

boom!

With the sound of a gunshot, Cheng Chao didn't even look at it. He immediately turned and jumped down the sand dune. Following Chen Chen's movements, he lay down and protected his head.

Then, the two waited for ten seconds with big eyes and small eyes.

Emmmmm...

Nothing happened.

Cheng Chao smiled embarrassedly, and then returned to the sand dune again to start a new round of shooting.

boom!

There was another shot.

In order to prevent flashing eyes, Cheng Chao first turned his head and glanced at the distance from the corner of the eye, seeing that there was still no shot, and then he continued the third round of shooting...

boom!

boom!

boom!

...

In this way, it lasted for five minutes, and the bullet only shot out three magazines, and when he was a little numb, suddenly a white light flashed in front of him.

Suddenly, Cheng Chao understood something, he turned his head without thinking, and immediately jumped off the sand dune!

And Chen Chen behind the sand dunes only felt that there was a flash in front of him, and the sky suddenly became brighter, and then three seconds later, a deafening sound came!

boom!

With the deafening sound, Chen Chen only felt a shock wave that was about to be exhausted, and the huge impact lifted the sand on the top of the dune!

That is the shock wave formed after a powerful explosive exploded!

Suddenly, the two of them were almost buried in yellow sand.

This shock wave came fast and went fast. A few seconds later, Chen Chen lifted his head from the sand, took off his glasses and shook his head vigorously, then filled his ears with his mouth open.

The loud sound made both of them have tinnitus.

Not only that, when Chen Chen looked into the sky, he even noticed that a regular circular pattern appeared above his head. Clouds clustered in the sky and circled the city. The center was empty and extremely eye-catching.

This power...

Chen Chen suddenly felt bad. This thing shouldn't be used as an energy storage device, but as a bomb, and he hung the bomb around his neck for half a year.

After crossing the sand dunes again, Chen Chen saw that the dead tree on which the "galaxy pendant" was hung had long been gone. Not only was the tree gone, but also the land was gone.

Only one huge pit with a depth of tens of meters and a radius of 100 meters appeared on the surface.

"Is it only about a hundred meters?"

Seeing this scene, Chen Chen couldn't help frowning.

The range of the deep pit is only one-fifth of the expected range. In this case, a sniper bullet only makes the'galaxy pendant' excited about 4-5 tons of TNT energy.

That is one-fifth of the internal energy.

The AWP uses a 12.7×99mm rifle bullet. The known warhead mass is 46.01 grams, the initial velocity is 850m per second, and the final velocity is 0. The impact time of the warhead on the'galaxy' is about 0.01 seconds. The momentum theorem can get (N-mg)t=0-(-mv), N=mg+mv/t.

In other words, when the bullet hits the "galaxy pendant", the force acting on the galaxy pendant is about 4000N. If you divide by the contact area, you can easily calculate the pressure.

And this is the strength and pressure that inspired the power of the four tons of TNT explosive inside the galaxy pendant.

Well, it is very intuitive.

Thinking of this, Chen Chen walked towards the big pit, and finally found the undamaged galaxy pendant in the big pit.

Sure enough, even if the energy is excited, it can remain unharmed. Although I don't know how the aliens in the movie excited the internal energy, it is clear that impact excitation is also a way of excitation.

Thinking of this, Chen Chen already understood what he would do next.

As long as you find someone to make an electrical device that can charge the galaxy pendant, you can charge it for 24 hours. Even if you have to take the USB flash drive away in the future, you can use the galaxy pendant instead of the USB flash drive so that no electricity will be generated. Waste on

As for the absorption of electricity and want to stimulate it, it is even simpler.

Chen Chen only needs to refer to the car engine, install and fix the galaxy pendant in the combustion chamber, and then wait until the machine starts, the piston will automatically hit the pendant.

Every time there is an impact, energy will be excited. This energy will push the piston back. At the same time, the connecting rod of the piston will give the force of the next impact again due to inertia...

Infinite loop.

The only difference between this engine and a car engine is that it replaces the fuel excitation by the way the piston strikes the pendant to excite energy, and it gets rid of the fuel supply.

Moreover, according to the force of adjusting the piston to hit the pendant, the amount of excitation energy of the pendant can also be controlled.

Not only that, Chen Chen also thought of another use of the galaxy pendant.

If only a small amount of energy is kept in the pendant and installed on the detonating device, doesn't it mean that only a small piece of explosive is needed to detonate all the energy in it?

This is undoubtedly a kind of super powerful bomb, just like just now, only 4000N of force can reach ten times the power of Tomahawk missiles. It is simply a necessary prop for killing people and traveling at home.

The most important thing is that this item weighs only 20 grams, so I can take in a lot of them for backup...

Thinking of this, Chen Chen quickly returned to the research center and began to draw the design of the engine.

And in order to be able to excite as much energy as possible at one time, Chen Chen designed the engine into a multi-cylinder form, each cylinder has a size of two meters in diameter, and replaced the fuel chamber with an impact chamber, and at the same time eliminated the air intake and fuel injection ports. , Even the spark plug was completely abandoned.

After drawing the design, Chen Chen called Qian Wenhuan to contact the German side to see which engine manufacturer could manufacture the engine he designed.

As for the leak, there is no need to worry, as long as Chen Chen declares that it is a handicraft and a hobby, after all, in the eyes of those people, this kind of engine is simply not knowing the so-called, and there is no possibility of using it.

They don't know the existence of galaxy pendants, let alone think that there is a substance in the world that can excite energy only by impact. The key is that this substance will not be damaged as the energy is excited.