Unlimited career change starting from mechanic

"Mr. Su Yu, did you seem to have walked into this machine just now?"

Tang Xiaomei was taken aback, looked at the subspace analyzer, and muttered to herself uncertainly.

The reason why she was unsure was because she didn't see clearly at that moment.

With her seven-star extraordinary dynamic vision, she can clearly see the trajectory of bullets even at several times the speed of sound.

But just now Su Yu was walking slowly at the speed of an ordinary person, but Tang Xiaomei felt that she could not see clearly or determine his position.

This is very strange.

It seemed that Su Yu had already transformed into some strange state before entering the subspace analyzer.

At the same time, at that moment, the state of the subspace analyzer was also a bit strange. But Tang Xiaomei also didn't see it clearly.

Tang Xiaomei looked thoughtful and tried to remember, but she couldn't figure out what was going on with Su Yu's state just now.

"This machine is really too mysterious. I can't understand it at all."

"Fortunately, Mr. Su Yu, since he was able to walk in, he has probably discovered the secret of this machine."

"I'd better wait in peace."

In the end, Tang Xiaomei had no choice but to give up and wait quietly for Su Yu to come out.

…

At this time, inside the subspace analyzer, Su Yu suddenly opened his eyes.

at the same time. He regained the perception that had been previously sealed off by him.

"Is this the internal space of the subspace analyzer?"

Su Yu looked around and said to himself.

There was darkness all around, but for Su Yu, this darkness could not block his sight, and he could see the surrounding situation clearly in an instant.

He saw a closed space with a height of nearly ten meters, which was sealed up, down, left, front and back by solid alloy plates without any exits.

Judging from the volume here, this should be the inside of the subspace analyzer.

From this point of view, it seems that the subspace analyzer is just a tin box.

It is empty inside, without any mechanical structure or functional facilities.

But how is this possible?

How could such a tin box deserve the name of a subspace analyzer? How to create polar ice space and how to simulate the structure of subspace?

"Maybe it's not that it's not there, it's that I can't see it."

Su Yu looked around and said to himself.

He believed that there must be sophisticated machinery and equipment here.

However, the mechanical equipment here is in a strange state.

Even with Su Yu's current strength and level, he couldn't see their existence.

Su Yu took another step and walked around a few times without encountering anything.

"Not only can't you see it, you can't even touch it."

"It's just like my previous guess, it can't be 'observed' here."

"The outer shell, as long as it is observed, will be extremely strong and can never be broken."

"The equipment inside is the opposite of the outer shell. As long as you want to observe it, you can't access them."

"what is this……"

"An extraordinary version of quantum mechanics?"

Su Yu already had a rough guess about the situation here.

He thought of a familiar physics term from his previous life: quantum mechanics.

Su Yu was not a physicist before traveling through time, but he still had an understanding of quantum mechanics and the observer effect.

In quantum mechanics, a quantum system can be in a superposition of many possible states without the intervention of an observer.

Once observed, it "collapses" into one of its defined states.

Su Yu guessed that this subspace analyzer had such characteristics.

Su Yu's previous violent attacks were unable to damage the shell of the subspace analyzer.

That's because Su Yu's observation caused the shell of the subspace analyzer to collapse into an extremely solid state.

But after Su Yu closed his five senses and stopped observing the machine, he was able to walk in effortlessly.

That's because he no longer observes, and the outer shell has changed to another state and will no longer stop him.

In fact, there are also theories such as quantum mechanics and relativity in the ruins.

However, relevant information is rarely found, and there are almost no creations that utilize these two theories.

For example, Su Yu has never seen a nuclear bomb that utilizes the principle of mass-energy conversion.

As for quantum mechanics-related creations, such as quantum computers? Su Yu had never seen one before. The smart chips he commonly used were, in a sense, spiritual creations and had nothing to do with quantum mechanics.

This was the first time Su Yu had seen this situation, and it felt very strange.

This is different from evil gods or spiritual energy, but because of the physical phenomenon, it feels novel.

This immediately aroused Su Yu's curiosity and desire for knowledge.

Speaking of which, after living in this world for so long, Su Yu learned a lot of advanced scientific knowledge.

A large part of this knowledge comes from the professional abilities acquired after taking up various extraordinary professions.

For example, after working as a data mechanic, Su Yu will naturally know a lot about data information. This is instinctive and there is no need to deliberately learn it.

There is also some knowledge that Su Yu himself learned through various channels. For example, when he joined the Extraordinary Federation for the first time, Su Yu gained a lot of knowledge about subspace at the meeting.

There is also some knowledge that Su Yu gained through the study of various machines.

With his extraordinary ability as a mechanic, he can easily understand the principles of any piece of mechanical equipment by dismantling it, learn new knowledge, and develop new blueprints.

With Su Yu's thinking speed, in a short period of time, he had accumulated profound knowledge that ordinary people would never learn in a lifetime.

As an eight-star extraordinary mechanic, Su Yu at this time was definitely the most knowledgeable on the planet in the field of knowledge.

However, most of the knowledge Su Yu knew was related to machinery, psychic powers, combat, data, subspace... and so on.

Su Yu knew very little about quantum mechanics, relativity, physical theories involving the underlying rules of the world.

Most of his understanding of these two theories was learned in school before time travel.

In this world, he had little exposure to either theory.

Su Yu usually makes various mechanical equipment and fights, so he doesn't use these theories.

If it weren't for the books I've read before, these two theories have been slightly mentioned.

Su Yu even doubted that this world with spiritual energy, subspace, and evil gods...does there really be such things as quantum mechanics and the theory of relativity?

But now, Su Yu is sure, yes!

At least quantum mechanics does!

Obviously, this subspace analyzer makes use of the observer phenomenon in quantum mechanics.

"It's really interesting."

Su Yu looked around the empty surroundings, feeling gradually excited. He felt that his research on the subspace analyzer was really on the right track this time!

Although there was nothing around him, Su Yu's mind was already running rapidly, guessing how this subspace analyzer used the observer effect of quantum mechanics.

First of all, Su Yu was sure that this subspace analyzer was definitely not a simple creation of physical science, but also used psychic technology.

"Psionic energy, psionic energy... This kind of energy is abstract thinking and emotion. After aggregation and qualitative transformation in the subspace, it becomes a magical force that can leverage reality."

Su Yu murmured to himself.

"Psychic energy can affect reality and cause various physical phenomena."

"Using spiritual energy, you can summon wind, thunder, water and fire, control objects out of thin air, make ordinary people infinitely powerful, and explode with power far beyond that of normal people. There are also various magical abilities."

"But these phenomena seem to be in macroscopic and low-speed conditions."

Su Yu recalled that no matter how powerful he was before, he was still within the macro and low-speed range.

No matter how strong he is, he can destroy the city with one strike.

But it cannot break atoms and penetrate deep into matter.

Even if it has the ability to materialize data, it can directly use data to materialize matter, but it is actually just an appearance.

It is impossible to truly embody all the atoms of matter, so what is embodied by data is far inferior to real matter.

Similarly, no matter how fast Su Yu was, he could reach a limit of a hundred times the speed of sound, but compared to the speed of light, it was still too slow and fell into the low-speed category.

Macroscopic and low-speed, this is the summary of Su Yu's physical strength.

This only counts the impact on real matter, not abstract things such as mind, memory, and data.

From this perspective, although Su Yu is powerful, his impact on the real world is still very superficial and only superficial.

Su Yu didn't feel frustrated because of this. After all, he was still only a third-level transcendent, and there was still a long way to go.

"But if psychic energy is powerful enough, can it affect high-speed, microscopic physical phenomena?"

"The mass-energy conversion of the theory of relativity, the clock slows down and the ruler shrinks, involving time, space, energy and matter."

"Microscopic quantum mechanics is even more magical. Matter exists in the state of a quantum wave function and collapses under the influence of the observer."

"If psychic energy is powerful enough, it can affect the physical phenomena involved in these two theories."

Su Yu tried to imagine what would happen if psychic energy could affect these two theories?

Then, he thought of a guy, Hatred Demon!

Qiu Mo developed the fourth-level profession [Time Drifter], which claims to have the power of time.

As for time, there is no mention of it in subspace.

In the present material world, if you want to master the power of time, you must inevitably avoid the two major theories of relativity and quantum mechanics.

If the enemy wants to master the power of time, it must affect the physical phenomena involved in these two theories.

"Could it be said that the fourth-level profession uses spiritual energy to affect the high-speed and microscopic physical phenomena involved in these two major theories?"

"Thus obtaining stronger and more magical power? The power of time and space?"

Su Yu felt that he seemed to have understood some secrets of the fourth-level profession.

In the past, he always felt that it was a bit outrageous that the enemy could actually develop a profession like [Time Drifter] and try to master the power of time.

But now it seems that the evil demon is not that outrageous.

Not to mention, the enemy has not succeeded yet.

"So, if I keep researching, I can develop my own fourth-level profession?"

Su Yu felt slightly excited.

He even had the idea to develop his own fourth-level profession and create his own profession!

Originally, he had no idea how to develop a profession of the level of [Time Drifter].

Completely unable to understand the rationale.

But now, we finally have some theoretical foundation and some direction.

"It's a pity that my understanding of quantum mechanics and relativity is still based on the textbooks before time travel, and I haven't studied it in depth at all."

Although Su Yu was excited, he quickly recognized the reality.

The fourth level profession, the power of time, is not so easy to study.

He had not studied these two theories in depth before crossing over, and now it is difficult to find relevant textbooks on the ruins.

"Moreover, the human empire ten thousand years ago was very advanced."

"Quantum mechanics and relativity may not be the most advanced theories in the human empire at that time."

"There must be more profound and advanced theories that truly involve the essence of the universe and even the subspace."

"Through the study of these profound theories, stronger and more mysterious extraordinary professions and mechanical creations can be developed."

"It's a pity that those theories are probably lost on the ruins."

"Now even quantum mechanics and relativity are difficult to learn."

Su Yu sighed slightly in his heart.

So far, all his professions have been based on the profession panel.

Those professions are ready-made, and he only needs to work.

However, Su Yu is not satisfied, and also wants to develop his own profession like the human empire ten thousand years ago, like the current enemy demon.

Others can develop new professions, so Su Yu can't?

That kind of profession must be 100% suitable for Su Yu and can exert stronger power.

Moreover, no one knows the information about this new profession, which is even more secretive.

The extraordinary profession that Su Yu is currently working for is all the legacy of the empire ten thousand years ago.

The Tyrannical Evil God's main body fought against Zhang Chenfeng in the past, and he must have known all these professions.

Even when Su Yu was working for the Ghost Hidden Blade, the Tyrannical Thought even knew the requirements of the ceremony.

Su Yu felt that for the great battle that might break out in the future, he had better develop a new and powerful profession by himself as some unknown trump cards, and he couldn't rely entirely on the empire's legacy.

But unfortunately, Su Yu's knowledge reserve is insufficient, and even if he wants to develop, he doesn't know where to start.

"Zhang Chenfeng's creations must have relevant knowledge. It would be great if we can get these knowledge theories from them..."

"Also, the enemy demon can develop the time drifter, and there must be some theoretical basis. We must find a way to pry this knowledge out."

"And the base of the Giant God Army Corps may also have relevant knowledge."

Su Yu quickly thought of three ways to obtain knowledge.

Among them, Zhang Chenfeng's creations are probably out of the question for the time being.

Those guys are restricted by the Supreme Order, and their freedom is probably very low, so they can't teach Su Yu knowledge.

And the enemy demon, this guy comes and goes without a trace, so there is no hope for the time being.

Su Yu is going to the base of the Giant God Army soon.

In fact, there is another way, that is... the subspace analyzer in front of him! It itself represents knowledge!

Su Yu looked at the empty subspace analyzer, closed his eyes again, closed his five senses, and stopped being an "observer".

So soon, some extremely complex mechanical creations appeared out of thin air beside him...