In the summer of 1951, the whole world was in a hot state because of the appearance of artificial war queens.

Since most people's eyes were attracted to the artificial war queen, the progress of other scientific research projects under the name of the Lin enterprise group went unnoticed.

In May of this year,Lin Youde's visual technology studio completed the development of color picture tubes,Time is about the same as another time and space,Visual technology real yàn room began to work non-stop on the research and development of color TV,This news has also been spread quite a long way under the halo of artificial war queens,Especially among young people, it has received quite a good response,Everyone is looking forward to the birth of color TV。

In contrast, another research progress, which is more important but has little to do with the lives of the public for the time being, has been ignored by all the media and the public.

Lin Youde's electronic instrument laboratory completed the research of PN junction transistors, which means that semiconductor technology has begun to enter a real maturity period. The colorful digital era of the future is almost all based on integrated circuits, and integrated circuits are based on PN junction transistors.

In the same way, this also means that the human beings in this time and space have finally caught up with another time and space in terms of the speed of development of electronic technology.

Lin Youde knew the meaning of this thing very well, and if possible, he wanted to keep the secret of the PN junction transistor in his own hands. Judging from the intelligence brought back by the fox, although the Americans failed to make a transistor in 47 years like another time and space, they are not far from getting it out now.

If Lin Youde wanted to keep a secret at this time, the scientists would definitely be dissatisfied, although they didn't know as well as Lin Youde, but they all realized that this thing had a great significance to human society. Many of Lin Youde's scientists are quite idealistic and are so-called "real scientists", and Lin Youde's concealment of this emphasis on progress will make them very dissatisfied. Lin Youde didn't want to let go of these people.

Moreover, the PN junction transistor, even if the United States has not studied it before, it can be mastered by buying Lin Youde's electronic products back and reverse engineering, after all, the basic technology of the Americans is about the same level as that of Germany, and the United States can make what Germany can make.

In short, after weighing, Lin Youde felt that secrecy would do more harm than good, so he published the news of the successful development, and also allowed the scientists of the Institute of Electronic Instruments to publish the papers that had not been published in German scientific journals.

And then the public is completely unaware of the significance of this thing, and in fact, most people don't even know that such an invention has been made.

But it is impossible for the scientific community not to notice this achievement, especially scientists in the field of electronics, all of whom fell into a state of inexplicable madness when they got the journals that concentrated those papers.

Relying on the proximity, French electronic technology experts immediately rushed to Lin Youde's side to learn from experience. Soon, British and American scientists were also trying to get some information through the networks they had built up with German scientists, of course, in the name of discussing the ideas mentioned in the paper with their German counterparts.

The latest to react was probably the scientists of Xinming, at this time, Xinming's electronic technology was similar to that of Japan during World War II, and there was still some gap between it and the advanced level.

The Xinming government immediately informed Lin Youde, saying that it hoped to mobilize some Xinming trainees who were already working in Lin Youde's system to go to the electronic instrument room, and Lin Youde agreed without saying a word.

In terms of the intensity of the reaction, the United States is probably the most intense, the Americans have always regarded the electronic system as their strong point, and have been working tirelessly to improve the performance of the tube as an amplifier, and after years of improvement, the performance of several of their tube computers has been greatly improved - and at the same time, the volume and power consumption have become more terrifying.

The Americans are also complacent, claiming that relying on the computing power of these big guys, the United States will continue to lead the world in science and technology, and Germany, which is looking for a different way, can only run rampant for a while. Because of this, the research and development of transistors by the Americans has been carried out unhurriedly, and the limits of funding and manpower allocation are not high.

Now it is good, as soon as the transistor comes out, although at this time only a transistor can be made for large-scale practical use, but the high performance of the transistor has clearly pointed out the future development direction of the computer system, and when Lin Youde builds a transistor computer, the leading edge of the Americans will be gone.

So the Americans were in a hurry, and Howard Stark approached Charlotte, and after getting Charlotte's support, he decided to ask Congress for emergency funding to deal with this latest change and speed up the development of transistors.

While the Americans were busy, Lin Youde proposed to his scientists the next stage of research goal of "integrated circuits". Lin Youde decided to set up a special research team, which included not only experts in the field of electronic technology, but also experts in materials science related to the production of integrated circuits and engineering experts specializing in improving manufacturing processes.

The goal of the research team was to build the first integrated circuit computer in human history, and on the other hand, the task of building the first transistor computer in human history was entrusted to the electronic computing laboratory led by Dr. von Neumann.

Many people may think that von Neumann is a master of electronic engineering, but in fact he is a mathematician, he was mainly responsible for the software side of the computer during the birth of the computer, he completed the operation framework of the world's first computer, the prototype of the logical schema and basic instruction set of modern computers, which was completed by von Neumann. At the same time, he also has a high degree of attainment in automation control.

Of course, great scientists are generalists, and von Neumann is also a brilliant physicist, so he must know a little bit about electronic engineering. However, Lin Youde did not arrange Neumann to study transistors in line with the principle of good steel on the blade, but let him concentrate on improving the operating logic of computers and improving computing efficiency.

After the war, von Neumann led the Electronic Computing Laboratory, which is also the largest computer center in Germany, and six large tube computers are installed in the laboratory, which is responsible for providing computing services to scientific researchers throughout Germany.

Von Neumann has a large number of electronic engineering experts under his command, and has accumulated a lot of experience in the design and manufacture of computers, although the new transistor computers to be built, Lin Youde believes that they can complete the task quickly and easily.

Compared to the advent of the transistor, the world's third artificial Earth satellite, also launched this summer, is less remarkable.

Lin Youde had tried to launch a reconnaissance satellite before, but the satellite's film magazine was lost in the process of returning to Earth, and it disappeared from the ground monitoring all of a sudden. Later, Lin Youde mobilized the Italian army and searched for a long time on the Mediterranean Sea where he was scheduled to recover, but he could not find the recovery capsule.

At a loss, one of the Chinese trainees named by Dr. von Kármán came forward and pointed out that the navigation control department had miscalculated the return trajectory of the recovery module, and believed that the recovery module might have fallen into the Balkans or even the Black Sea.

As soon as Lin Youde heard the name of the trainee who pointed out this, he ordered to count it again in the way he said it.

The final precise calculation showed that the recovery pod had fallen into the southern part of the Black Sea and may have washed up on the Black Sea coast of Turkey.

The Fox's spies sprang into action, and soon found the recovery pod fished up by the fishermen in Turkey, and when the agents arrived at the scene, the fishermen were violently opening the pod with a sledgehammer, but the shell of the recovery pod protected the reputation of German manufacturing, and only smashed a few dents.

The agent decisively bought the recovery pod, opened it on the spot and removed the film inside, and then sent the film and the recovery pod back to Germany separately.

Lin Youde couldn't help but admire, sure enough, it was the legendary scientist who topped five US military divisions by himself, no wonder he was able to cultivate a large number of world-class talents by himself in another time and space. In another time and space, China has a huge advantage in the orbital calculation of the aircraft, when the Shenzhou spacecraft returns, the landing point calculation is very accurate, and the recovery force on the ground can be done by a few off-road vehicles and a few helicopters, while the recovery of the Russian Soyuz at the same time is much more troublesome.

The United States, on the other hand, before using the space shuttle with the ability to fly in the atmosphere, used the Pacific Ocean as a recovery area for their spacecraft recovery, and dispatched an aircraft carrier battle group to pull the net over the Pacific Ocean to find the spacecraft......

In short, in addition to allowing future aerospace giants to show their hands in advance, the remaining significance of that spy satellite is to discover the loopholes in Germany's space recovery technology. The film that came back didn't do much either, because after washing it out, scientists found that the satellite's lens might have been shaking during the launch, the focus was paste, and the auto-adjustment system was not working.

And this time, Lin Youde launched a communication satellite.

After the satellite was launched, Shun helped establish a brief communication link between Lin Youde's headquarters and the improvised base station of the African Army.

Although the time to establish contact is only a few minutes, this is already a huge improvement. From this short ten minutes, we can get a glimpse of the tip of the iceberg of future communication technology.

Science is moving forward step by step, and Lin Youde can really feel that he is one step closer to the journey of the sea of stars.

He has advanced the time of the first satellite to space many years, and he will take a big step forward in the time when the first astronaut will go to space, and the ultimate goal is to achieve the moon landing 60 years ago, and the big leap of mankind will be ten years earlier.

These are all things that Lin Youde has "seen" in another time and space, and after landing on the moon, he is about to step into a realm that he has not seen in another time and space.

Lin Youde is looking forward to that day.

(This monthly pass is too powerful, what the hell...... Isn't this forcing me not to go to the Heavenly Sword today...... ）R1148