The essence of a chip is still a circuit, engraving circuits on a small part. Chip technology is the fruit produced after the industrial technology tree develops step by step to a certain height. The simplest circuit board, use a hammer to knock on its own mouse, and the circuit lines inside are arranged in parallel in millimeter units, neatly and uninterlaced. To achieve this, if a person draws it with a ruler, it will take a day to draw it. Only machines can do it, and the metal parts of the machine must be made of shiny electroplating parts. This requires extremely high metal smelting technology, and the specifications of the parts must also be fine processing.

The so-called "not following the Second Industrial Revolution" in the 21st century and jumping directly to the Third Industrial Revolution is purely a fool of literati and some economists. No matter how magical the baton of economics can't jump to the industrial ladder with clear engineering.

Ren Di is very familiar with industrial roads and is also very sensitive. The industrial level of this era is the level of World War II, with all kinds of stupidity and roughness. The industrial control system is the pointer of various hydraulic instruments rotating. The gears of industrial parts are generally as big as a palm. The most precise part should be the bearing processing.

So Ren Di felt strange after seeing electronic cards, something that was extremely common in the 21st century. At the level of the Iron Tower Republic, this thing should not be able to be made. However, the fact is that this card was indeed made by the Iron Tower Republic.

Steam trains move along the rails, clanging and clanging. There are gas trains in this world, but gas engines are expensive. Most of the provinces where the Central African capital of the Tower Republic are located are these steam trains.

The picture outside the train window quickly swept backwards. From the details of the national strength, it can be seen that the rails of the train where Ren Di is located are at the level of passenger buses, and there are heavy rails on the train lines outside the window. The thick rail load-bearing level, Ren Di estimated that he could transport forty tons of tanks into the front line. The Republic of Towers went to war with Da'ang, and Da'ang could not win. Well, it was impossible to say that it was impossible and it was impossible. The countryside surrounded the city and used the vast territory to fight in full swing. However, Da'ang's situation should not have this opportunity. The whole society was seriously classified, and workers, engineers (organizers), and even farmers could unite on the earth. However, Ren Di could not see any clues in Da'ang.

There are some farmers who lack ideological leadership, and the serious scientific attitude of workers and engineers. The institution teachers have knowledge and vision, but they are noble and cherish their own knowledge. As for the workers, they are organized, but they are held by a huge reactionary army. Life is slightly better than that of the farmers. They are grateful and willing to be content with the status quo. They are habitually obeyed to the engineers of the aristocratic class, and never dare to hope to master higher knowledge.

If the three major groups of people cheat, they will be sent to the Royal Beast Garden to clean up. In other words, Ren Di lost a ** declaration, and migrant workers dare not read it, say it, or even understand it. Without heroes, a hero that Ren Di did not see. He challenged the cruel reality. At this era node that should have changed according to the historical standards of the earth, it was tepid and silent. So Ren Di left.

As for the Iron Tower Republic, Ren Di was looking forward to entering, just like entering Da'ang. Well, in this case, the Iron Tower Republic, just be the only one.

On the train, Jiuheng sat in front of Ren Di. Jiuheng stretched out his hand, and his hands were covered with true qi. In the Iron Tower Republic, this is not called true qi, but thought power. There is still a difference between the true qi in appearance and the true qi.

True Qi is a flowing line, and the lines connected by fine particles, just like the prominences ejected by the sun, the fine particles of true Qi are connected to each other, turning into lines and wrapping around the arms. The most rare thing about true Qi is to condense the true Qi into shape. After all, the lines constructed by particles are easily swinging in the air.

In terms of evolutionary officer technology, in order to prevent the lines composed of these nanoparticles from swaying easily, water is used as the ground state to provide fixation. When Da'ang's innate master was exercising his abilities, he was like airflows surrounding his body.

Jiuheng now appears like countless transparent diamonds in the space emitting from tiny diamonds close to the skin. These diamonds are nanoparticles emitted by the human body. Unlike true qi, these particles are highly magnetic. Once formed outside the body, they will never flow outside the body like true qi.

Countless diamond particles will form a semi-transparent fixed form. The electromagnetic force in the body will not be released. All power will be concentrated in the molded body composed of this particle. If it forms a sickle shape, it will be swung gently. Countless particles shrink, gather into thin blades, and then quickly advance, and can sweep like blades.

Different times, technology increases, and the ability of different abilities will be enhanced. The true qi and the mind power are essentially the same. If you grow and eat the same thing together, the nanoparticles in the body will be different. The reason for the difference is that the difference in strong magnetized materials.

There is a process of quenching the true gas in the Iron Tower Republic. This process is to combine the true gas with extremely fine magnetic powder. There are many ways. The method of the most common people is to first press into metal foil, let the true gas particles pass through, wrap them in metal foil, then coat them with another layer of metal foil, and then strongly magnetize each particle coated with metal layer in a powerful electric magnetic field.

Not to mention, the fourth-level civilized magnetization material is just iron tetroxide, and the magnetic level is not the same as the iron-nickel-cobalt magnetization material produced by industrially manufactured.

The true qi cultivated in the Iron Tower Republic has been quenched by the industrial electromagnetic field, and the entire true qi becomes degenerative and has excellent condensed properties in the air. With this strong magnetic force, a large number of innate masters cannot create this strong magnetic property in their bodies, so the true qi can only flow like airflow, while Jiuheng's true qi can be fixed like a gel. It's a joke that the industrial-level energy-making environment is not the same as the energy-making environment in the human body. Almost all parts of the human carbon-based body cannot exceed one hundred degrees. The mechanical heat-resistant parts of steel can exceed one thousand degrees.

Of course, the particles of those who are conscious of the power may also be demagnetized, but there will be no place for quenching in the power era. The Republic of Iron Tower has entered electrification.

Jiuheng's hands are now as solid and beautiful as if they are wrapped in crystal crystals. These crystal structures swing slightly as their hands move, just like the crystals are twisted in the reflection of water waves.

A circuit board appeared in front of Jiuheng. Ren Di saw it. Below his hands, metal diamonds of millimeter size were erected on a board, and a tip of the diamond was scratched on the board.

This scratch and its rules are like another diamond lattice on the entire board surface. These diamond lattices do not exist on the board surface, but exist on the mind power that is shrouded on the board surface. According to the mind power composed of countless diamonds, the 237 diamond-shaped pointed needles below are carved on the board surface.

Circuit board engraving. Jiuheng shows circuit board engraving. Unlike the large number of straight lines on circuit boards in the 21st century, Jiuheng carved circuit boards have a large number of fold lines, which are left by diamond squares in the mind.

Industrial standards, ancient Rome's road standards, even influenced the design of American rocket engine sizes, because Rome's road standards for taking two horses are the standard of American railways, while American rocket engines must be transported to the launch pads by rail. Therefore, they are affected by this standard.

The industrial standards of circuit boards on the earth are completely different from those of the world. Ren Di was dumb by this reality and the unique ideas used by this mind. Ren Di understood how the chip circuit boards of this century came about. Jiuheng did all this quickly, and a circuit board was carved in one minute. If most of the lines were parallel, there was no need to change or carve direction. This could completely control multiple engraving pens and carve hundreds of the same structures together to make large-scale integrated circuits.

Jiuheng, seeing Ren Di staring at him, smiled and said, "If the true qi is pure, it will have a great advantage. You should be able to do it soon."

Ren Di looked up at Jiuheng and nodded. Of course, the pure true qi has the advantage. If all the true qi particles are of the same size, the specifications are consistent, and the control is much simpler than the true qi of different sizes.

However, Jiuheng was not right. Ren Di could do it now. Ren Di's body was an arithmetic system built by nanoparticles. Even if the particle size was inconsistent, Ren Di could control multiple particles to carve the same effect. Moreover, the lines engraved by Ren Di were not the direction of the folding line formed by magnetic force in the mind power of Jiuheng. It was a straight direction.

Jiuheng was very satisfied with Ren Di's attitude and continued: "When you enter and learn the institution, you try to contact this skill more. Han Ti has already given you the start-up capital. Buy more materials." After that, Jiuheng took out a book and said: "When you first practice, you don't need to master the specifications. When you wait until the end, you must be better at understanding the degree of magnetization of your mind. Describe according to the specifications recorded in this book, and your works will enter the market. A successful circuit portrayer will not be short of funds."

Ren Di looked through the books and saw hundreds of circuit boards. Since these integrated circuit specifications were acquired by someone, they must meet industrial product standards. Otherwise, the depicted circuit plugs will not enter the instrument shell and will only flow into the black market. The black market will specially manufacture shells for circuit boards.

As for the question of the mental engraver not short of money, it is natural. People’s intelligent equipment is responsible for making shells, and you are responsible for making internal hardware. How could you be short of money? At the same time, Ren Di also understood why they value computing power so heavily in the exam. Engraver needs an assistant to conduct recalculation checks, and there is no error in the circuit board.
Chapter completed!