metaverse evolution

Chapter 244 The original color of the last days

Ten minutes later, Chu Fei sighed slightly as he looked at the collapsed half of the mountain wall in the distance and the panicked birds and beasts all over the mountain.

Then, Chu Fei started his final test - the wind of perception.

In that cramped space just now, it was completely impossible to carry out the test of the wind of perception.

The first is the 10-meter range, using ultrasonic sensing, the resolution is increased from 2 mm to 1.8 mm.

Just increase the resolution by 0.2 mm, but sometimes, the difference is often this little improvement.The resolution has increased by 0.2, but the image clarity has entered a recognizable threshold, so that the effect is almost doubled in terms of actual perception.

Secondly, the resolution within 340 meters is increased from 10-30 cm to 8-20 cm,

700米范围内，分辨率从0.5~1米提升到0.3~0.6米，
Within 1000 meters, the resolution can reach about 1 meter;
This is full range perception.If directional perception is used, the distance will increase by 30%.

The refresh rate of the full-range perception has been greatly improved, and has been increased to 300hz, and it can reach 500hz if the directional scan is used.

If only a single target is locked, the resolution of 1 meter is guaranteed, the maximum can be extended to 1800 meters, and the refresh rate can reach 1000hz - it is purely relying on the crazy refresh rate to filter effective data.

Also, if you rely on ground vibration detection, you can more accurately lock the target at about 2000 meters.

The maximum energy consumption of the Wind of Perception has soared to 50 calories per hour.Most of it is used to calculate energy consumption.

The improvement of the wind of perception this time is mainly to improve the line scanning logic, and secondly to increase the refresh rate.

The increase in the refresh rate is a typical miracle, by scanning more raw data, and finally calculating the surrounding situation.

Gently floating in the air, Chu Fei silently felt the world, at this moment he only felt that the sky was high and birds could fly, unlimited freedom.

The wind of perception and the flying ability of dragonflies are a perfect match, allowing Chu Fei to fly freely in the dark mountains.

The only thing that makes Chu Fei dissatisfied now is the clothes.

After possessing the second form, the real awakened will usually customize the "battle suit".

Now I don't have a battle suit, so I can only dig out four big holes in the back of ordinary clothes, and pour the wind into my stomach, sour.

This is the end of February, and it is the time when the spring breeze freezes the bones.Although Chu Fei is not afraid of the cold now, it is uncomfortable.

In any case, this outing was perfect.

Chu Fei was in a good mood, flying an S-curve and a figure-of-eight loop in the sky, enjoying the fun of flying.

The direct flight of the physical body is a dream pursued by human beings since ancient times.Not counting the hard work of biochemical technology and other technologies, it was not until the practice of big data was perfected that human beings really flew into the sky with their own abilities.

After enjoying the fun of flying for a while, Chu Fei got serious and began to test the limits of his wings.

Although these two pairs of dragonfly wings have already been tested in the virtual space, the test in the virtual world is not as good as the actual test after all.

What is the ability, you have to use it crazily to know.

Chu Feifei, fly...

Flying high into the sky for a while, diving madly for a while, and gradually going crazy, testing the limit;
Sudden hovering, sudden inverted flight, side flight, rollover, face-up inverted flight, somersault, sudden sharp turn while diving, silent gliding, vertical take-off and landing, flying close to the ground, shuttle among clouds...

The test became more and more intense, and Chu Fei continued to challenge his limits.

Flying is the pursuit of dreams, but it is also a new force, and it has no idea how it flies.

If you want to understand, then fuck it hard, squeeze the limit, and then you will know the characteristics.

As the test progressed, Chu Fei got the data one by one:
The energy consumption of the flight should be calculated in seconds;
Maximum flight speed: 380 km/h, energy consumption 0.3 cal/s (about 1100 cal/h), noise 120 decibels—comparable to a fighter jet;

Maximum flight speed in quiet state (30 decibels): 60 km/h, energy consumption 0.037 cal/s (about 120 cal/h);
Maximum gliding speed (dive): 84 km/h, noise 60 decibels, energy consumption 0.042 cal/s (about 150 cal/h);
Minimum gliding speed (wings do not vibrate): 17 km/h, noise less than 20 decibels, energy consumption 0.048 cal/s (about 170 cal/h);
The best speed range, that is, the speed range most suitable for combat: 60~110 km/h, this range is fast enough, but it can also make almost right-angle turns;
Acceleration time of horizontal flight to 4.6 kilometers: 24.2 seconds, about [-]m/s acceleration.

Maximum braking speed of vertical dive (deceleration from 12.7 kilometers): 2.2 seconds, or about [-]m/s;

Maximum flight altitude: Flying to 15 kilometers, I feel that I can continue to fly, but I don’t want to fly anymore;
……

After each data test was completed, Chu Fei began to frown after joy.

The newborn's flying ability looks great, but after careful disassembly, it turns out that there are many problems.

Let's just talk about acceleration and deceleration. The wings of dragonflies are too narrow, which is far inferior to that of birds.

When the wings are too narrow, instead of being able to accelerate, dancing desperately will destroy the air flow and cause no force at all.

This will require more practice in the future, and you can also try to use the weapon to strengthen the wings or other things to assist in acceleration or deceleration.

Also, the minimum gliding speed, the energy consumption did not decrease but increased, which made Chu Fei thoughtful.At the lowest gliding speed, in order to maintain the flying attitude, the posture of the wings and the body have to be fine-tuned all the time, and a lot of calculations are required.

As the test ended and the test data came out one by one, Chu Fei gradually understood his current flying ability—barely able to fly.

This kind of flying ability does not have much actual combat ability.

As we all know, supersonic speed is the threshold for combat in the high-tech era.

But Chu Fei wasn't disappointed either. This was just a freshman's ability, and his performance was eye-catching enough.

Chu Fei thought of Liu Tingyun's flight again—very elegant, but too slow, and it was a deadly target.In comparison, my flying ability is amazing.

But now a new question arises - where am I?

It's fun to fly, but lost direction.

Then just find a place to ask.But now I have to take a rest. After flying for such a long time, it is still a crazy test, and my muscles are a little sore.

By the way, there is still a single maximum flight time, tentatively set for one hour.During this period, I also used the butterfly transformation technique many times to repair muscle damage, otherwise I would be exhausted in half an hour.

Flying is more tiring than running.

Rest for 10 minutes, activate the rebalancing ability, change the butterfly spell, use the energy in the body to comb the muscle groups, and return to the peak flying state.

During this period, Chu Fei was also distracted from observing the starry sky. Based on the knowledge he had learned, he quickly judged the east, west, and northwest through the starry sky, with an error of no more than 1%.

But because he didn't know where the Flying Tiger City should be at this time, Chu Fei could only fly to a high altitude to look at it—the lights at night should be observed from a long distance.

After searching for a while, I found a place where the lights were flickering... bah... it was artillery fire.

Judging by the artillery fire situation, fierce fighting is in full swing.

Chu Fei immediately floated high in the sky, silver-gray metal appeared on the pinna, and quickly formed a "radar", so easily received scattered sounds in the distance, and restored part of the sound through complex calculations.

Although the distance is far away, it is impossible to locate it as accurately as the wind of perception, but it is still possible to find some useful information.

"Come on, don't seal the knife after breaking the city!"

"I told you not to give any women, but now we want them all."

"Hit the city walls and don't hit people, they are all good goods. Blow up the city walls first!"

...

"Hold and hold!"

"Think about the wives and children at home, you know the consequences of breaking the city."

"Kill!!!"

"It can't be stopped, the city wall has collapsed!"

"The beasts, the beast tide is not over yet!"

...

Chu Fei hovered high in the sky, but suddenly froze.I didn't expect that I just wanted to find a way, but I encountered such a thing.

help?
not help?

How big is the enemy?

Well, I have already automatically judged who is the enemy.

Chu Fei laughed, remembering the inheritance of the super warrior he had just completed, took a deep breath, and the suspended figure swooped down suddenly.

With the help of the gravity of the earth, Chu Fei's acceleration exceeded 12m/s when he dived, and his flying speed quickly reached 180 kilometers per hour.At this speed, the noise is between 65 and 70, and the energy consumption is about 0.7 cards/second.It is a relatively economical flight speed.

There is no need for a higher speed. The straight-line distance is only 18 kilometers, which can be reached in 6 minutes.There's no way someone in there can't hold back for 6 minutes.

Flying is faster and not faster than a few minutes, and it will expose one's own cards.The flight is faster, the noise is louder, and the chance of being discovered is also greater.

And if the flight is fast, the turning is stiff, and it is easy to be sniped in mid-air.For high-tech weapons, learn to be in awe.

What's more, Chu Fei already has a strategy.

After flying for 5 minutes, Chu Fei was only three kilometers away from the war. Chu Fei immediately switched the flight mode and entered the gliding state. After the speed decreased further, he kept approaching at a speed of 60 kilometers per hour.At this time, the distance from the campsite is about 2 kilometers.

At a flight speed of 60 kilometers, the noise is only 30 decibels, which is not noticeable at all over the turbulent battlefield.

Even so, Chu Fei hesitated for a while, making sure that he was not locked by any high-tech weapon, but he immediately took out his electromagnetic sniper rifle and aimed at a burly man behind the enemy camp at high altitude.

The next moment, Chu Fei hovered in mid-air, motionless.

Electromagnetic sniper rifles are not like gunpowder guns, there is no flash of gunpowder explosion, and the noise is lower.

Like a ghost, a metal bullet disappeared with a whoosh.

Chu Fei also used the recoil to change his position immediately.

In the blink of an eye, the strong man who was directing Aoao stopped instantly.The bullet speed of the electromagnetic sniper rifle is a bit fast, and it directly penetrates his brain, instead of beating his head into a rotten watermelon like ordinary sniper rifles.

The battle was raging ahead, but the rear was suddenly stunned.

The younger brothers around the strong man were stunned, looking at the "rouge" that suddenly appeared between the boss' eyebrows.

Then someone screamed, "Sniper rifle, sniper rifle!"

There is another scream that can observe the trajectory: "The sniper rifle comes from... the sky?!"

Everyone looked up, and there were searchlights shining high in the sky. Unfortunately, Chu Fei was two kilometers away. It was not easy to find Chu Fei in the vast sky. The so-called needle in a haystack was nothing more than that; good cover.

However, these gangsters are also worthy of the nature of gangsters. Immediately, there are machine guns to shoot high altitudes to the rear, and anti-aircraft guns to shoot high altitudes, and of course flares are indispensable.

Chu Fei turned a blind eye to the roaring machine guns on the ground.The attack height of the machine gun can be judged by the tracer bullet of the machine gun.

Machine guns attack high altitudes, and the vertical height of two kilometers is the limit.Over two kilometers, Chu Fei was able to pick up bullets with his bare hands.

Although Chu Fei's current flying altitude is only a little over one kilometer, when the machine gun bullets hit Chu Fei's side, their power can be ignored.

Chu Fei only needs to dodge the shells, and then...snipe.

snap, one;
slap, another one;
Crack, I missed it, make another shot...

One shot at each little devil, Chu Fei was as calm as a machine.In other words, Chu Fei has entered the so-called super soldier state, which is a state trained through countless (virtual) killings in the inheritance just now.

There were too many snipe attacks, but the enemy always found Chu Fei's position.But the distance is too far!

Bullets whistled in his ears, Chu Fei's figure moved slightly in the sky, and the electromagnetic sniper rifle was like an ultra-long-range death sickle, constantly harvesting lives.

At first, the gangsters roared;
Then, the gangsters went crazy;

After that, the gangsters hesitated, and then fled in a rout.

It's a pity that Chu Fei has already locked in a few key figures, or suspected key figures.

As long as they appear in the gangster camp, regardless of men and women, as long as they have one of the following characteristics, they are the targets of Chu Fei's snipe:
Those who are obviously different, those who have the command, those who are well-dressed, those who are skinny and tender, those who rush to the front, etc., and those who escaped the sniper - you think that you can dodge once, sorry , I'm eyeing you!
Chu Fei, who has been trained in tens of millions of killings in the virtual world, has shocking marksmanship.

After fighting for less than 2 minutes, Chu Fei retracted his gun and flew away.Then just watch the excitement, and then look at the small "town" in front of you.

Yes, the front one cannot be called a "high wall". The height of the city wall is no more than a dozen meters, and the scale is also small. It looks like 2 to [-] people.

This is a "town". If the town is well developed, it will develop into a "high wall" step by step, such as Feihu City, which has developed little by little from "Feihu Town".

But more "towns" can only struggle in the last days.

The key lies in - knowledge!
If Flying Tiger City hadn't discovered the underground world and the dimensional space, it wouldn't have been able to develop.

But now, with Chu Fei intervening, the gangsters collapsed, and the already desperate town residents broke out.

There is no suspense about fighting, or anti-killing.Chu Fei had already killed all the masters of the gangsters, and the rest of the gangsters could no longer fight.

And the killing of the residents was merciless.If anyone surrendered, the thumbs on their feet were cut off on the spot and tied up with wire or rope.

When a large number of residents attacked everywhere, a middle-aged man came to the front and knelt down like a jade pillar, "Thank you for the help of the expert. Huangshan Town, Huang Dawei knelt to welcome the expert to show up."

There was the sound of rustling footsteps, and a tall, thin and vicissitudes of life came slowly, carrying an electromagnetic sniper rifle.

Yes, this is Chu Fei.

But Chu Fei changed his appearance by using the butterfly transformation spell.

It even landed ahead of time and put away the iconic dragonfly wings.

Now even if Chu Fei was standing in front of Huang Gang, Huang Gang would not recognize him.Chu Fei changed not only his face, but also his body shape and other details.Even Chu Fei has... wounds on his body!
Chu Fei is already a mature doomsday walker.

(End of this chapter)