Chapter 895 Nanoscale Protection System

"Yo? Did you come up with something new?"

Seeing the bow and crossbow that Lu Yu was playing with, Ye Ziqing came curiously with breakfast in hand.

"Bow and crossbow." Lu Yu smiled.

"What?" Ye Ziqing's eyes widened in surprise: "Are you idle and boring, have you tinkered with cold weapons?"

"Don't underestimate it, this is no ordinary crossbow..."

Next, Lu Yu introduced the function of the black technology crossbow, and the latter was full of disbelief.

"Are you serious? This small tool actually has such a powerful ability?"

Ye Ziqing covered her mouth and asked in shock.

A bow and crossbow actually has the ability to recover, this is really against the sky!

Lu Yu said lightly: "Actually, the principle of this crossbow is similar to that of an electromagnetic rifle! But the kinetic energy of the bullet is too great, and the shot is farther than the arrow of the crossbow, so it cannot be recovered. However, the speed of the crossbow is much lower than that of the bullet. , You can’t hit that far in the later stage, so recovery is of course no problem.”

"In addition, this crossbow is very suitable for close-range combat. It can fire three arrows at the same time. If the enemy fails to react, it will be killed. It can be called invincible in close combat!"

"It is suitable for infiltration and reconnaissance behind enemy lines by special forces, and when the special police rescue hostages, this thing is much better than a gun, and the speed is faster!"

Lu Yu said boastfully.

"Is it so magical?"

Ye Ziqing pursed her lips, put the breakfast on the table and said, "Don't just listen to your bragging, the key is whether it is so strong after all?"

Lu Yu laughed: "Just wait and see, its functions will only be better than what I said!"

Ye Ziqing nodded: "If you really want to do what you said, I will be convinced by you!"

The breakfast that Ye Ziqing brought was quite rich.

It may be because Lu Yu is tired from working overtime all night these days, and there is still a can of delicious chicken soup for him to replenish his body.

Lu Yu didn't ask who cooked the breakfast either.

In his mind, besides his wife An Ran, who else is so caring?

Seeing Lu Yu gululu finish all the chicken soup, Ye Ziqing showed a satisfied smile on her face.

This is the chicken soup she cooked herself early this morning.

Seeing Lu Yu working so hard yesterday, I wanted to make up for him.

"Thank my wife for me, the chicken soup is delicious."

Lu Yu drank a bowl of chicken soup and put the bowl and chopsticks on the tray.

"Hmph, I only have your wife in my heart!"

Ye Ziqing glared at Lu Yu, and left indignantly with the tray.

Tang Xinyi was on duty today, so she had to go back and rest quickly.

"My girl, did I offend her again?"

Lu Yu shook his head and muttered, then continued to bury his head, and stepped up his efforts in the follow-up production of the bow and crossbow.

Next, add two sensors to the crossbow.

Lu Yu immediately started making them.

Sensors have been used very maturely in the original electromagnetic rifles and helicopters, and this technology is within reach for Lu Yu.

In addition, the two sensors installed on the crossbow are not as cumbersome as those on the rifle, but more concise.

In just over an hour, the design drawings of the two miniature sensors were successfully released.

According to strict proportions, he finally fixed the two completed devices in the weapon grooves of the crossbow in the afternoon.

After the bow and sensor are connected, the next step is to turn on the power.

At the end of the crossbow, a battery box is specially designed, which uses the same blade battery as the electromagnetic rifle.

Not only is the power sufficient, but it is also explosion-proof and high-temperature resistant, and even if water enters it, it will not cause leakage.

In addition, there is solar charging technology.

As long as you use sunlight, it can automatically store electricity, so you don't have to worry about insufficient power.

After another busy day, at night, this black technology crossbow finally took shape.

Lu Yu found a wooden stick as an experiment.

He tied a small piece of metal to the top of the stick.

The induction between the metal and the electromagnetic device immediately produced a hidden connection.

Lu Yu casually aimed at a target on the wall and pulled the trigger of the crossbow.

With a swipe, the wooden stick flew out in an instant, hitting the target.

Then, Lu Yu pressed the button on the crossbow, and because the distance did not exceed twenty meters, the stick was magically summoned back by the electromagnetic device.

As soon as he grasped the wooden stick, a faint smile appeared on the corner of Lu Yu's mouth.

This was his first attempt, and with a few more practices, he could completely let the arrows fly back into the quiver automatically.

In this way, you need to catch the crossbow by yourself, and the frequency of freeing your hands to shoot arrows will be faster.

"The effect is very good!"

Lu Yu is very satisfied with the performance of this bow and crossbow, although its appearance is still relatively ugly.

This crossbow is small and easy to carry, and it can cause uninterrupted firepower when used together with the upper hand.

It can be said to be the absolute king on the melee battlefield, the invincible master!

Especially modern people don't specialize in practicing avoiding crossbow shooting like they did in the cold weapon era.

Under the powerful blow of the crossbow arrows, there is almost no power to fight back.

"Next, continue to build a few bows and crossbows, and then make crossbows for shooting."

Lu Yu did what he said.

However……

Just when he was about to make the next bow and crossbow, he caught a glimpse of the wall hit by the stick just now.

Although there are no arrows installed on the wooden sticks, only metal blocks are tied.

But under the powerful kinetic energy, a small hole was directly dented and damaged on that solid wall.

Lu Yu was shocked, and hurried over to watch carefully for a long while, and suddenly realized a possibility.

Although I have created a powerful bow and crossbow, I don't seem to have made any preparations in terms of defense!

Those who followed him were still vulnerable and dangerous.

Although most people have been injected with super genes to improve their physical fitness, the obtained ability is less than one percent of Lu Yu.

No one can have a body of steel that is invulnerable like Lu Yu!

With the fusion degree of Lu Yu's current steel body, it is not a problem to reach more than ten rounds of heavy machine gun bullets.

If it were someone else, let alone a heavy machine gun, if a bullet hits the body with an ordinary hand, he would die immediately.

Lu Yu frowned: "I don't know how the defense system in District 5 is, but since it's Lao Mi's heart and soul, the defense there must not be underestimated, there will inevitably be close encounters..."

Thinking of this, his expression gradually became serious.

If they met in a small space, he would not be afraid with his defense, but it would be difficult for others to escape if they were attacked.

Maybe, because of my negligence for a while, everyone was wiped out!

"No way! We have to find a way to improve everyone's defense, otherwise it won't work if we only have weapons but no protection."

Lu Yu lowered his face, and immediately searched Iron Man's weapon knowledge in his mind.

Soon, I found this memory, which was all about the defense system.

The most advanced protection, of course, is the Iron Man Mark armor, but nanotechnology is involved.

For Lu Yu, this kind of cutting-edge black technology is difficult to realize at one time.

It's not that Lu Yu couldn't make it.

It's a lack of too many machines.

Make bricks without straw!

With the current level of domestic technology and fields, there is no corresponding supporting technology, even if the design drawings are drawn, there is definitely no way to manufacture it.

If basic science and manufacturing industry can't keep up, everything will be useless.

Therefore, from these memories, Lu Yu found the only effective protection method currently available.

Titanium body armor!