After seven days, Bai Ge only did three things.

Training, learning, making tools.

I won’t talk about learning anymore. This road is quite long. After he finishes learning online and keeps knowledge with physical means, it will be even more rare.

Not to mention the training effect, in just seven days, Bai Ge's fist power finally reached 500 kilograms, which is a thousand kilograms.

The further we go, the growth rate will become larger and larger.

However, before his physical fitness was out of the blue, Bai Ge still couldn't stop the bullet.

Although his ability to resist strikes is also increasing unreasonably, the power of the bullet is too great. Maybe he can't die with one shot, but he will still be injured like an ordinary person.

The United States is a country that can't help but beggars, and there is no familiarity with the place, Bai Ge decided to make the electromagnetic cannon first.

There are also scattered containment items, a city with only one red dot.

I finally went there, in addition to seeing my sister and looking for a supercomputer, shelter is also one of the goals.

Bai Ge is not so stupid that he blindly believes in his body now. If necessary, he should also have some weapons of destruction as his trump card.

Now that we master magnetism, electromagnetic guide rail weapons have become his most cost-effective choice.

Bai Ge made two kinds of products, one of which was prepared for Shao Yuan.

It is a normal electromagnetic rifle, detachable and assembled, with simple composition, only energy, accelerator and switch.

Accelerated by the long barrel, the maximum kinetic energy is enough to penetrate the walls of ordinary people.

This kind of power is not very powerful, but it is actually much stronger than an ordinary rifle.

The bullet uses a solid warhead, coupled with the high accuracy and no recoil in electromagnetic weapons, which is suitable for people like Shao Yuan who have never touched the gun.

It just consumes a lot of energy. If you shoot ten times, you will often exhaust the battery and then charge it for at least ten hours, so it is not suitable for long-term combat.

As for Bai Ge, he used his own electromagnetic cannon.

It is also a kind of hand cannon. It is called a cannon, but it is actually very small, only the size of a palm, and looks like a hair dryer.

Because Bai Ge doesn't need a gun rail accelerator at all, he is the accelerator himself.

The hand cannon gives the metal shell some initial speed, and then accelerates it in Bai Ge's magnetic field, which greatly reduces the cost, and the electricity consumption is only less than 10% of the real electromagnetic cannon. After all, it can constrain the magnetic field at will.

The longer the acceleration track, the faster the shell speed and greater the power.

If you accelerate by 100 meters, the power is equivalent to a 1-ton car that hits a car at a speed of 160 kilometers per hour.

As the acceleration channel extends, such as reaching two thousand meters, it will reach five times the speed of sound, and it is OK to sink a warship.

Therefore, the best place to use this weapon is actually the relatively empty sea, and in the city, it is not as deep as possible to restrict Bai Ge to a two-kilometer-long orbit acceleration.

Of course, if the magnetic force is increased and the acceleration is only 100 meters, it can reach five times the speed of sound, which is also OK, but the energy consumption will be too high.

In just seven days, Bai Ge asked Lingling to do all the work.

He took out his brains and assembled it in the factory himself.

Two electromagnetic guns, two electromagnetic guns, twenty bullets, twenty shells.

He took these weapons and found Shao Yuan, who was addicted to research and could not extricate himself.

Shao Yuan's research is not as fast as Bai Ge.

Bai Ge has various techniques, and all he wants to do is to realize it.

After seven days, Shao Yuan almost had no gains, but he became more proficient in using the ring.

"It's time to leave. We'll collect these things. We won't come back for a long time." Bai Ge said.

Shao Yuan sighed, "Oh, virus mutation is indeed hard to come by."

He quickly put the instrument away and the Petri dish locked in the greenhouse.

After finishing all this, Bai Ge disassembled the electromagnetic rifle and handed it to him.

"What's this?"

Bai Ge said: "The electromagnetic rifle is more powerful than a bullet and has no recoil. You can try it."

"What? Electromagnetic weapons?" Shao Yuan was shocked. This thing was too high-end for him.

"I mean, this kind of small-power individual electromagnetic weapon can actually be made in our country, but it has serious losses and poor continuous combat capabilities in actual combat, so it does not develop in the direction of individual weapons." Bai Ge said.

"What are you doing with this thing? Can it be used in the country?" Shao Yuan said.

Bai Ge smiled and said, "We are a shelter team. We are okay in China with bare hands, but when we go abroad, we are a little anxious... It is used to protect you. Don't you always say that you can't help? If you encounter trouble in the future, you will at least have the confidence to fight back. The most important thing is that it is cost-effective. You have to do it early and late. It's better to prepare it now, so as to avoid doing it temporarily in the future."

Shao Yuan nodded and fiddled with it for a while, but he didn't understand very much.

Bai Singer taught him how to assemble it. The steps are very simple. The main body has only three parts, so just press it.

After finishing it, Shao Yuan tried his gun at Bai Ge's steel hut.

"Bang!"

The warhead flew out and shot into the steel plate in an instant. Because the steel plate Bai Ge bought was too thick, the warhead was stuck about two centimeters deep inside.

However, this power is already quite powerful.

The sound of echoes stirred in the factory, and the steel cabin buzzed.

"What a great power!"

After learning to use it, Shao Yuan smiled and said, "It's so convenient. I can't believe it was made by you. Oh my God, if the electromagnetic gun is so easy to make, who would buy a gun? Wouldn't it be enough to make it yourself?"

Bai Ge curled his lips and said, "On ordinary people can't make such things. The material requirements alone cannot be produced by hand. It is great to be able to make electromagnetic weapons that penetrate a piece of iron plate. I can penetrate two centimeters of steel plate, forty centimeters of brick wall, and seventy centimeters of tree trunk."

Shao Yuan was amazed, asked some details, and said, "It's a pity that I can only hit ten rounds, and I have to charge them after the shot. If there is really trouble, I need to use this gun. I don't think ten rounds can solve the problem."

Bai Ge shrugged and said, "The lead-acid battery I bought at a hardware store is already the highest capacitor among small batteries. All the materials are available on the market. It is good to be able to make this... Otherwise, I will give you a spare 'battery'."

As he said that, Bai Ge took out a hair from his pocket, which he might have fallen because of his movements too vigorously during training.

Then he handed his hair to Shao Yuan and said, "Save this hair and charge it normally. At critical moments, if your battery is out of power, you can use it to power it. Just wrap the two poles on the hair and press this to adjust the voltage. Remember, you usually charge it if you have nothing to do! Every hour of charge is enough for you to charge it!"

Listening to Bai Ge say a lot, Shao Yuan didn't understand a single sentence.

He looked at Bai Ge in surprise and what Bai Ge handed him, his face extremely strange.

"Uh...you give me some hair?"

Bai Ge said seriously: "Believe me, this hair is one of the best batteries in the world!"

Shao Yuan took Bai Ge's hair with a giggle and said, "Are you sure you're not teasing me? Suppose I'm against someone, I'll take out this hair for energy at the critical moment. If it's useless, I'm afraid I'll die with my eyes!"

"Haha, don't worry, remember, put it in place when you don't need it, wrap it with insulation, don't ground, and don't immerse it in water. In short, it's OK to treat it as a relatively fragile battery!" Bai Ge said.

Seeing Bai Ge speak so seriously, Shao Yuan wondered: "What's the situation? Your hair is so powerful? Is your hair the shelter?"

Bai Ge smiled and said, "You should remember that after I threw the ring into the yard, two red dots were displayed on the shelter map."

"Yes, one is Han Rui and the other is a ring. Because Han Rui's body is infected with the abnormal effect by the ring, he is also considered a supernatural thing." Shao Yuan said.

Then, Shao Yuan suddenly said, "You are the same? You are also infected by your own containment? Your current body is actually similar to me. I am the last effect. What about you? Battery physique?"

Bai Ge said: "You can understand this with the battery constitution. In short, every cell in my body is not an ordinary human, and my hair is my keratinocytes, so it also has an abnormal effect. I have specially tested this gun. I am the battery and can also be used."

Shao Yuanle said: "No wonder you trained wildly. By the way, I remembered that the last time you went to my clinic, you mentioned the human body charging. It turns out that you got the shelter at that time!"

"Then don't you give me a few more hairs? Which one is enough?"

As he said that, Shao Yuan reached out to pull Bai Ge's hair.

Bai Ge suddenly patted Shao Yuan's hand and said angrily: "Don't touch my hair! This thing is for you to charge. There is no electricity inside it, so you can use so much hairy!"

"If you want hair, pick it up from the ground in the future! Don't take it from my head!"

...
Chapter completed!