System: Counterattack from Iron Man

Chapter 299
10 minutes, it took a full 10 minutes,
These Qianqian students are indeed a little too 'weak',

Looking at the height and length of each one, the skeleton is also there, there are two more than 180,

But when it comes to moving things and doing some manual work, it is really unbearable to look directly at.

And Luo Wen didn't say anything, and the gentle expression on his face didn't change at all.

Glancing at Li Meng, then at the window,
The limbs are inactive, the grains are not distinguished,
This is really far, far away from the ancient scholars!
As the teacher, he just looked nervous and worried, for fear that they might get hurt or have any accidents,
Their performance like this made Luo Wen feel deeply helpless, alas, the road is long and long!

creak creak

"Okay, let's do this first!"

The students who were at a loss stood around at a loss one by one, looking at the messy classroom they had made,

It seems that they are still adapting to this sudden environmental change.

"Mr. Luo, what are you doing?"

Li Meng let go of the mood, and at this moment became nervous again.

"Huang Zhitao,"

"Huh? Teacher Luo, you called me?"

"Aren't you Huang Zhitao? If I remember correctly, you are the monitor of our class, right?"

Forehead.,

"Come up and put this in the middle of the classroom!"

slid~
The three silvery-white metal balls were one size larger than common glass marbles, but smaller than walnuts.

"What is this for?"

Although the mouth is still puzzled, but the expression on the face is a little happy,
Because Teacher Luo Wen actually knew her, and even called her by her name.

tata~
I don't know if these three metal balls are expensive or not, and if there is anything that needs special attention.

Huang Zhitao carefully placed the three small balls on the ground,
Under everyone's focused eyes, as soon as the metal ball left Huang Zhitao's hands, it suddenly moved on the ground by itself.

They seem to be magnetic, and they are automatically arranged into an equilateral triangle, each occupying a corner.

Huh, how strange?
When he looked up, he realized that it was Luo Wen who was touching something on the dial of his left hand.
Um, are these programmable micro-robots, and Mr. Luo is controlling them?
huh~
Ah!
Yeah!

Bunches of dazzling multicolored light poured out from the small metal ball,

It filled the entire classroom in an instant, forming a magnificent star map with aurora, flow direction, and a little bit of rotating galaxy.
In such a miraculous, sci-fi scene, not only did the students exclaim, they backed away in fright until they hit the tables and chairs,

The school leaders outside the window were also dumbfounded, with shocked expressions on their faces.

Holographic projection, foreign high-tech companies have also carried out publicity,
However, none of them require venues, professional equipment, and a large amount of capital investment.

But now, Luo Wen only took out three metal balls to achieve a nearly real full-scene holographic projection,
This... this is too incredible!

"Oh, oh, I remembered. In the Iron Man movie, there was such a holographic projection device. It was a black technology demonstrated by a villain named Dr. Killian!"

Forehead.?

In this classroom, there are also some sci-fi fans who like sci-fi movies, and they quickly used their brains to think of the origin of this thing.

And Rowan nodded appreciatively,
For today's first lesson, he also took out the 'old stuff' at the bottom of the box,
This holographic projector with a rating of 1 is priced at 1 transaction point in the system mall, and comes with a full set of technical descriptions and implementation principles.

In order to keep it secret, Luo Wen had no choice but to choose this 'black technology' that he had eliminated long ago. It came along in the first world!
"Wow, this is too cool, teacher, did you imitate it yourself, or did you buy it from abroad?"

"Yeah, this is too cool, if I can let my parents buy one for me, no, no, no, this black technology, I'm afraid it won't be cheap, so forget it!"

Wow, after the initial shock, the young people's adaptability and the time to accept new things are obviously stronger and faster than Li Meng and the school leader,
Now there has been a lot of discussion, each expressing their inner feelings and ideas.

"Zhang Yang, if you like it, after this class, it will be yours!"

what?
boom,
The classroom exploded again in an instant, and it was Luo Wen with a gentle expression that ignited everyone's enthusiasm and excitement.

"No... Teacher Luo, this instrument is not a high-end equipment in the secrecy stage, right? How can you just take it out and give it to students?"

Li Meng panicked, and did not wait for the students under the podium to shout their thanks and express their excitement.

She was the first to hold Luo Wen's arm with her hand, with a nervous and frightened expression on her face!
Luo Wen usually wears casual clothes at home, and the clothes are also very simple.
But in order to conform to his identity as a teacher, he also specially bought a few sets of formal clothes,
For example, today, he put on a short-sleeved shirt, trousers and leather shoes in a serious manner, and walked outside, a proper white-collar elite!

Wow.,

What's going on?
There was another exclamation, following the direction of Zhang Yang's finger,
The students also discovered the big news. Teacher Li Meng, nicknamed 'Li Tiegu', had a very good attitude as her youngest daughter. She was holding Teacher Luo Wen's arm with her hand, and she was worried and nervous.
They are not in love, are they?
"Oh!"

Swah,
Li Meng, who blushed a lot, withdrew her hand like lightning,

The slight reluctance in my heart was squeezed into a corner by her shyness.

"Heh, Mr. Li is worrying too much. You can't buy this item on the market, but it doesn't belong to the level that needs to be kept secret. The core technology is very valuable. I still have a lot of such finished products. If you like it, I will give it to you tomorrow Bring you another one!"

what?
"No, no, are you serious? If there are really many, you can give me one!"

whee,

Instead of being teased and teased by the students, Li Meng had a flash of inspiration, and suddenly felt that this thing seemed to help her in other ways,
For example, answering questions about exams, or using it to appreciate learning materials, aren't students more interested?

"Uh, that's fine, I'll bring it over for you tomorrow."

slap, slap,
"Be quiet first!"

This time, what Luo Wen said was like a superstar giving orders to his fans at the concert,
The classroom fell silent in an instant, and both of them looked at Luo Wen with curious and reverent eyes.

The sparkling eyes were full of admiration and admiration for Luo Wen, the new teacher!

"Novelty technology is not the main purpose of this class. What I want to introduce to you is a wonderful new world worth looking forward to!"

Li Meng's pretty face was flushed, and the students were also extremely excited.
The school leaders standing outside the window looked at each other in blank dismay. For a 'special talent' like Luo Wen who didn't follow the rules,
Apart from continuing to read, they didn't dare to rush in to interrupt or ask questions.
After all, it was their school's honor and good luck that Luo Wen could choose their Spring Breeze High School!
beep~
With a soft sound, Rowan pressed the dial on his wrist again in a 'pretentious manner'.
Students who are attracted by the aurora and the deep starry sky, as the picture changes,
It also shifted their gaze direction again!

The starry sky was pulled closer, and a jade belt appeared, like, suspected to be the "Galaxy" where the Milky Way falls nine days,
"Wow, it's our galaxy map!"

draw closer, draw closer,

The Milky Way, the solar system, until a blue and magnificent blue planet appeared in front of everyone.

Phew, the life planet occupying the entire classroom is slowly turning,
Like a real wind blowing across their faces,
The light and shadow above change, the weather changes, and the boundary between the continent and the ocean.

It is so real and so clear!

This is also natural, after all, the real object is scaled in real time according to the proportion,

With the current level of technology, this cannot be done.
Not to mention the accuracy and clarity of holographic projection, just because of the feature of 'real-time', I don't know how long research institutions in various countries will study.
Besides, when they develop the technology,
To achieve the volume of 3 small metal balls, it is better to think about turning science fiction movies into reality, which is even more exciting!

(End of this chapter)