Great Creator

If I remember correctly, direct current and alternating current can be converted into each other?

After thinking for a while, Huang Si crossed out the idea of ​​burning water with gas to make a steam generator, which would lead to an increase in carbon dioxide in the house, and he hadn't figured out what to do with too much carbon dioxide.

In the end, Huang Si determined several terms he wanted to query:

Batteries, solar cells, conversion methods of direct current and alternating current, charger circuit design.

Huang Si found batteries at home.

After searching, he took out half-used AAA batteries from several remote controls.

Then I found several dead batteries in the drawer.

Huang Sifu, why didn't you want to buy a few more batteries for backup at home? He always waits for the remote control or wall clock to die before going to the supermarket to sell batteries. So there are no unused batteries at home now.

However, it is a reference anyway.

Huang Si tried microscopic observation of the battery, and found that his microscopic vision was weak for a densely structured object like a battery. He could see the paint molecules on the surface of the battery, but when he looked further inside, he was blocked.

The outer surface of the battery has a tin skin, and then there is a plastic packaging, and the paint is on top of the plastic.

Huang Si directly peeled off the obstructive plastic, leaving only the shiny tin skin of the battery.

However, the structure of the tin skin is more compact. Huang Si saw sheets of dark gray tin atoms in the microcosm. Although there are individual defects, overall, the arrangement is regular and the combination is firm.

He tried to find out with his strength that he could wrap individual tin atoms and easily replicate them. He could even register this arrangement in a book, and then create exactly the same tin skin.

However, his consciousness could not pass through the tin and enter the battery.

This power seems to have only the ability to create, and nothing else. Huang Si had no choice but to go to the kitchen and take a knife to cut the battery lengthwise.

There is a lot of black chalk inside the battery, and a black stick. what is this?

Huang Si recalled junior high school physics, this thing should be graphite, but is there any difference between powder and stick? And how the battery was powered, he had no idea.

All these were recorded by Huang Si in the form of notes. After finishing the experiment notes, Huang Si also took apart the alkaline battery to have a look, but he still didn't know why.

Well, it's time to use your laptop!

Huang Si quickly turned on the machine, opened the database without any hesitation, searched for battery-related entries as quickly as possible, and immediately recorded some key information with pen and paper.

After looking at it, he realized that he had made a complete mistake before. The dark gray atoms on the outer skin of the battery should be zinc, while the positive electrode of the battery is copper, the black round rod inside is graphite rod, and the black powder is manganese dioxide mixed with carbon powder. ammonium chloride.

By the way, he checked the key information of alkaline batteries and solar batteries, and then recorded the important ones.

Before shutting down, Huang Si glanced at the lower right corner, 89% of the battery is okay.

After sleeping and regaining some strength, the next morning, after eating some fried noodles, Huang Si started to continue researching the battery. It's a pity that the battery of the mobile phone cannot be removed by design, and there is only one battery, otherwise Huang Si would like to remove it to have a look.

After a day of tinkering, in the evening, Huang Si finally made a real carbon battery.

When making this battery, he referred to the difference between an empty battery and a half-charged battery. After repeated failures and retries, a fully charged battery came into being.

The creation book also records: zinc, carbon powder, graphite, copper, manganese dioxide, ammonium chloride, carbon battery, the composition of these substances.

Among them, carbon batteries are also divided into three versions: empty, half and full.

Huang Si chose to memorize these by himself. In theory, as long as he wants to, he can record countless versions, but that is not necessary.

Next, Huang Si removed the mobile phone charger. Anyway, he had several chargers. This is to see the circuit structure of the charger.

In the next few days, Huang Si cooks first every day, then tinkers with the battery, and then reads to recover his strength, and exercises fitness by the way.

In fact, on the third day, Huang Si followed the diagram and made both alkaline batteries and carbon batteries. The family already had these two types of batteries, so it was not difficult to follow suit.

However, looking at a pile of crooked and discarded batteries, Huang Si thought that the power of creation could not be decomposed and reused. What should we do if there is so much garbage?

After thinking about it, he simply opened the window and threw away all the garbage batteries.

In such an empty place, there is no need to talk about public morality. Anyway, there is no public here, only private.

The next step is to make the inverter circuit. He needs to convert the direct current into alternating current, and then charge it to the mobile phone to test the waters.

At this time, the phone has long been dead. Huang Si first analyzed the composition of various wires and recorded them one by one, then analyzed the composition of the charger, and then requisitioned the precious laptop startup time to see the relevant design of the inverter circuit.

Fortunately, Huang Si graduated from a major in computer science and is quite familiar with circuits. He first spent one day designing and manufacturing a circuit that uses battery charging, and another day to make a very crude power conversion device.

But this is not enough, a voltmeter is also needed to stabilize the voltage at 220V of the mains.

It is difficult to make a voltmeter, mainly because there is no corresponding device at hand for reference.

He dismantled the entire circuit in the distribution box at the door of the house and looked at it carefully.

Then, for a few special metal atoms, I searched for a long time at home.

In the process, something happened that Huang Si didn't expect at all.

That day, he had just used up all his strength and had eaten a meal. He didn't want to exercise or read a book for a while, so he hugged the creation book and nestled on the sofa.

Huang Si can truly feel his love for this book from the bottom of his heart, and this feeling has existed since before he picked up this book.

Thinking about it carefully, he was not called on the way home from get off work that day, in fact, he was not even called by his name, but he just felt the calling of this book in his consciousness.

Huang Si held the book in his arms. The book was quite big, bigger and thicker than an encyclopedia, but he didn't feel any difficulty holding the book.

The creation of books and the creative power that books endowed Huang Si, after so many days of honing, became as if a part of himself.

Now he can use power and books very naturally, he doesn't even need to concentrate, he can do it with just one thought.

Huang Si looked at his book, and an idea suddenly popped up in his mind.

Has he never looked at the structure of the book itself?

Or, take a look?

Doing whatever comes to mind has always been Huang Si's strength. Holding the book in his arms, he focused his consciousness on the book, and then managed to enter the microscopic perspective.

The world receded rapidly around him, Huang Si only felt that his eyes were blurred, and his perspective had changed.

Huang Si saw two arms blocking his eyes, and then, the scene in the room, but there were no books in this scene, and it seemed to be the opposite of the angle he saw just now.

What's happening here? ? ?

Huang Si was startled, and he realized that he was no longer himself, but a book, and the book was his body, and he was being held in his arms, and then he looked out from the perspective in his arms .

Can I go back?

As soon as the thought came together, the perspective changed instantly. Huang Si looked around in shock, and returned to his body.

This is scary.

Out-of-body experience?

No, it should be, changed the body?

Huang Si thought to himself that it's a good thing that the book is not conscious, otherwise, if it is true that the soul is exchanged and it cannot be exchanged, it will not be as funny as in the comedy movie, but it is related to his inability to be a human being!

Although the book looks supernatural, Huang Si doesn't want to be a book, he still wants to be a human.

Suddenly, Huang Si felt that there was something more in the book, and he quickly turned the pages.

In fact, for Huang Si, this book is not only a feeling of intimacy, but also a part of himself. Whether it is recording or noticing its changes, it is as natural as feeling his own hands and feet.

The creation book was opened to the second page, nothing changed, it was still the things recorded before.

He turned to the third page, and then, the whole person was stunned.

The third page is densely packed with countless patterns and symbols. What's even more amazing is that Huang Si can understand these seemingly incomprehensible things at a glance.

He quickly turned a page backwards.

Pages 2, 3, 4... until page 104, Huang Sicai saw the end of the pattern.

He didn't close the book for a long time, but re-read all the pages printed with pattern symbols.

Huang Si understands that this imprint is himself, his own structural pattern.

The complexity far exceeds any object he can make.

It seems that when Huang Si accidentally transferred his consciousness to the book just now, he wrote his composition on the creation book as if he had "rubbed" it.

Logically speaking, recording such a complex pattern, according to the usual practice, would definitely consume a terrifying amount of power.

But Huang Si felt it in his body, and there was no consumption of power.

This must not be a regular record.

Huang Si tried to put other objects on top of the Creation Book, from potatoes to ham to batteries, nothing would be rubbed on it automatically.

It seems that only rubbings on oneself are special.

Is this the prerogative of the owner of this book?

Huang Si didn't know why, but he suddenly thought of a possibility. If he could be recorded in the Creation Book, did it mean that he could create himself?

Thinking of this, Huang Si shook his head to dismiss the idea.

Not to mention how annoying it would be to create a second self, the power consumption alone would be so terrible that I couldn't afford it at all, right?

Huang Si discovered long ago that the size of a material pattern generated on the creation book is often related to its complexity, and is directly proportional to the power consumption during manufacture.

For example, the power of making a full bucket of water is 1, the power of making a bucket of flour is 3, and the power of making a bucket of batteries is 25.

The pattern ratio of the battery and water molecules on the book is about 1:20.

Considering the extremely complex structure of the battery, it is normal to have multiple odds. Huang Si felt that it might be that he tended to waste power when making things that were too complicated, and if he had a more precise grasp of power in the future, it might improve.

However, these days, more than two dozen substances have been recorded piecemeal, which does not even use up a page of the manufacturing book.

However, it took up more than a hundred pages by myself...

Thinking of Huang Si, I feel incredible.

Therefore, it is impossible to create a second self, even in this lifetime.