"On August 5th, the upper limit of creation today reached 201 points, and the improvement speed was quite uniform. Maybe it was because I used up completely every day, right? But the recovery speed still did not improve. In the past, it was about 4 o'clock in one hour, but now the recovery speed of 1 hour is about 4.3, which is less than 5 o'clock. Theoretically, my upper limit has been increased from 100 to 201, and the recovery power should also be increased by 2 times accordingly. But why is it so little?"

Huang Si was thinking while writing a diary.

The recovery of creative power is so slow that the upper limit is very useless. At most, it is to be able to store more power and then use it to create extremely complex objects or very large amounts of objects.

How to increase the recovery speed of creation?

Huang Si had no idea about this question. He once again transferred his consciousness to the book of creation, or asked the book about it, but the book did not reflect anything, as if it had been completely silent since the first time it was opened.

If you can't figure it out, don't think about it first. Huang Si decided to continue to focus on solving practical life problems.

The first thing is the trouble of carbon dioxide.

Huang Si can make oxygen, but he has no way to eliminate carbon dioxide. Whether it is pancakes or his daily life, it will produce a lot of carbon dioxide.

Huang Si's family also did not have plants, so he could not form an effective air circulation system.

The dark space where his house is located is also very strange. Even if you open the doors and windows, the air will not leak out, regardless of whether the internal air pressure is high or low.

The things in the room will disappear into the darkness only if Huang Si takes the initiative to throw them out.

Therefore, in order to solve the increasing carbon dioxide, Huang Si had to refer to the brief introduction in Wikipedia and designed and made a blower himself.

This blower is made by Huang Si using a bucket as a template. It has a very long plastic barrel, about 3 buckets long. There is a push rod inside, connected to a ring. The ring is a shutter in the shape of a camera lens. When you push it out, the shutters are closed and airtight. If you pump it inward, the shutters will open to receive the air.

Using this method, Huang Si only needs to discharge a small part of the air in the house every few days, and then use oxygen and nitrogen to replenish the air components.

As for what happens when air, garbage and other things are discharged into the dark space outside, Huang Si decided not to consider this.

If you think about this problem one day, the dark space will be filled, and now let it be a trash can.

"On August 8, there is really little information about solar cells. In short, let's make monocrystalline silicon first."

Huang Si stood by the window and looked at the window glass. The microscopic structure of the glass magnified in his eyes. Soon, Huang Si found the silicon molecule in the silicon dioxide molecule.

Then, let the silicon molecules be arranged in an orderly manner, recorded, and then retreat to the macro world to synthesize silicon crystals.

In reality, Huang Si stretched out a finger with his right hand, and with the fingertips of this finger as the core, the power slightly condensed.

An extremely thin translucent small circle was born at his fingertips, and then quickly expanded around. Soon, a silicon wafer as big as a disc appeared.

This silicon wafer is 100% composed of silicon atoms, and the arrangement order is absolutely regular and tight, so the crystal structure is flawless.

If researchers from the Academy of Sciences know about it in reality, they will be envious, because silicon wafers in reality will never be able to achieve percentage purification and perfect structure.

In reality, high-purity silicon wafers are generally used for the production of the highest-end electronic components, such as the latest CPUs and graphics cards.

However, even the most advanced purification and manufacturing technology in reality will leave some flaws, so behind the output of each new CPU and graphics card, several times the silicon wafers are often discarded or moved to low-end production lines.

This has also led to the high cost of the latest electronic products.

If those IT practitioners knew that someone was using 100% purity-free silicon wafers as solar panels, they would probably cry to death.

Because solar panels do not require high silicon wafers at all, and the surface needs to be polished, Huang Si is simply a waste of resources.

However, this is just a question of whether to consume creative resources for Huang Si. The production of 100% silicon wafers is much easier than that of 99%.

Huang Si has recorded the structure of silicon single crystals and silicon single crystals in the book, but silicon wafers used in solar cells must have rough and uneven surfaces. When enlarged, this surface is small surfaces, and the numerous surfaces can enhance the absorption efficiency of light.

"Well, the number of edge surfaces is qualified, so you should be able to record it." Huang Si looked at the surface of the chip from a microscopic perspective, then nodded, and recorded it in the book.

In the following days, he also tinkered with reflective film, circuit, tempered glass and other components.

If it is a modern process, the circuit needs to be printed with screen printing, but for Huang Si, this is something that he conceives one by himself and then generates it directly on the surface.

So far, there are two main things that bother Huang Si. One is that the description of Wikipedia is often too simple. Even if you have checked all the relevant information, it is very difficult to make complex components such as solar cells. You basically need to draw your own drawings.

Secondly, my creative power was recovered too slowly.

At 4.4 o'clock in an hour, 24 hours a day is 105.6 o'clock, and the expenses of air, water, daily necessities, power supply, etc. In the end, Huang Si can control the free creation power points every day are only about 60.

And he simply developed something new, and such a little creative power was quickly used up.

Many times, Huang Si is forced to learn circuit knowledge while waiting to return to the blue sky.

On August 21, Huang Si finally made a usable solar cell.

Huang Si registered the composition of the solar cell in the creation book and used up the last few points of power.

"My recovery speed should be 4.6 now, but the upper limit of creation is 297. Now the amount of recovery in a day is less than half of the upper limit, which is really a headache to wait. The physical strength of the mobile game is not so pitiful."

Due to the limitation of strength recovery, Huang Si had to develop various components in batches and in batches, so it was not until late August that the solar cells were developed.

Solar batteries are an important part of Huang Si's energy supply plan. Because he used to recharge his mobile phone and computer, he needed to manually replace the battery. It was not only unecotchable, but also produced a lot of empty battery waste, but also consumed material resources.

It is indeed dark here, without a sun, but isn't there a book of creation?

Huang Si had long realized that unscientific things like Creation Book are the only real permanent energy source in this room.

Before nuclear batteries are created, the real automatic power supply can only be a solar cell pack that relies on the light of the book of creation to generate electricity.

On August 22 and 23, Huang Si used the creative power he recovered in the past two days to manufacture 32 solar cells and related components, and then connected them with tempered glass and plastic clips to form a solar panel.

The photoelectric conversion efficiency of solar panels is not high, so a panel cannot provide a high enough voltage.

Afterwards, Huang Si spent another 7 days to construct 4 solar panels, which connected them in parallel with a total of 5 panels to supply power, and finally reached a voltage of 220V.

Huang Si connected the line to the distribution box next to his home's main door, so the power supply in the house was completely restored, and he no longer needed to use the battery pack circuit he invented to provide special power supply.

Now, Huang Si put a cabinet in the living room and then placed the book of creation on the cabinet.

The five solar panels are slightly larger than A3 paper. They are each caught by a cable on the roof, wrapping the Creation book like petals, making full use of the light of the Creation book.

Of course, Huang Si turned the brightness of the book of creation to the maximum, generating electricity 24 hours a day.

During this process, since Huang Si had to wait for the recovery of his creation, it was so boring that he watched more than a dozen movies on his hard drive and passed a 3A-level game masterpiece, and is now playing the second week.

When he was tired of playing games, Huang Si would read novels, and when he couldn't even read novels, he would play games.

There is no way. In this completely closed space, Huang Si's way to prevent herself from getting bored and crazy is to find all kinds of interesting things to do.

Without this little entertainment, if you close it for a month or two in a completely dark room around you, Huang Si was afraid that she wouldn't be really crazy.

After making the solar cells and playing the game for a few days, Huang Si began to think about getting some other automation devices.

For example, an automatic blower? an air conditioner? It is best to automatically absorb carbon dioxide.

Or, continue to develop new foods?

Before Huang Si could develop the method of making potatoes and ham, these two things were broken.

In desperation, he had to throw them away.

This also reminded him that there were still bacteria in the house, which made the food broken.

It seems that it is necessary to develop a sterilization device.

"On September 3, I started to check the information to make UV sterilization lamps. It seems that the principle is not too difficult. I hope it can be made as soon as possible. Today's upper limit has reached 325, and the recovery speed is 5.0. I feel that this upper limit is useless. I don't know when it will be possible to recover faster."

By September 7, Huang Si had already hung up ultraviolet disinfection lamps everywhere in the room. The power was a bit high. If it was fully turned on, other electrical appliances would not be used.

On September 12, Huang Si used an electric blower to solve the problem of air pollution by carbon dioxide.

On September 15, Huang Si used plant protein to make a light yellow film. This kind of thing should be called gluten on the outside. Then he spent another day adjusting the structure and improving the taste before recording it.
Chapter completed!