Scientists in the entertainment industry

Yanda, that is the place where the top scholars gather, he dare not have any contempt.

He Yu thought about the passage of time slowly, but a new design framework also appeared in his mind, jet electric aircraft, which is to study a jet-type electric engine. This type of engine has a common name, It's called an ion engine.

Mainly used in space propulsion, such as spacecraft attitude control, position keeping, and orbital maneuvering.

This is a jet engine with low thrust and high specific impulse, which is different from a fuel jet engine, which sucks in air and combines it with fuel to fill the air with combustion and eject it to produce powerful thrust.

The principle of the ion engine is to ionize the gaseous working medium and accelerate the ejection of ions under the action of a strong electric field. Compared with the fuel jet engine, the thrust is much weaker.

However, using an ion engine as the power of the model aircraft is perfect. The main thing is that it is not complicated to research. He plans to research it as soon as possible to replace the propeller.

"Boss, for the landing of the lunch box and umbrella bag, the simulation calculation has been performed tens of thousands of times, and the delivery can be performed perfectly."

"Okay, you write a control program, and then use the mobile phone signal to remotely control the model aircraft. This is our war with Yanda."

When He Yu thought about it, 'Jia Wudi' had already successfully simulated the angle of the airdrop, so the next thing he wanted to do was to manufacture this propeller plane and then remotely control it.

As for the control method, it is also very simple. Make a mobile phone card information receiver and use the mobile phone to send analog signals to achieve the purpose of remote control.

He Yu was busy like a lunatic, Leng Shan glanced at He Yu, sighed helplessly, and continued to study silently.

He Yu thought about what happened at Yanda University during the day, and also understood that it might be because of his almost stalking method, which made Yanda share the same hatred with the enemy, but he thought that when he fried the delicious food today, it was so difficult to eat by himself pharynx.

Leng Shan glanced at He Yu, feeling a little speechless in her heart, probably no one but He Yu could call "bubble girl" a war.

Because of what happened today, He Yu's heart was indeed in turmoil.

After drinking ice for ten years in his previous life, he thought his blood had gone cold, but today Yanda's "friendly" academic exchange made his food not delicious.

The long-lost blood was ignited in his heart again, like a duel between masters, he felt that he had once again met his long-lost opponent.

"Our war has just begun." He Yu muttered to himself with fighting spirit in his eyes.

After rebirth, he has a 'Technology Laboratory', whether facing Wen Mocheng or the development of the country, everything is going according to his own plan.

However, what happened to Yan University today and the unexpected academic exchange made him understand himself. Even if he drank ice ten years ago in his previous life, his blood was still not cold.

If Wen Mocheng brought He Yu's heart back to life, then Yanda's experience made him rekindle his fighting spirit for the future. This world is still full of flesh and blood, not everything, it will only follow his ideas to develop.

Chapter 58 Airdrop... No, it's bombing

Early the next morning, when He Yu was around eleven o'clock, he found a restaurant again, cooked a meal, and put it in a lunch box.

When everything was ready, he returned to the laboratory building.

He took out a perfect model airplane. The overall fuselage looks like an airplane from the World War II era. The spiral wings on both sides are not too big, only about one meter in size.

A camera is installed in the front to provide vision and control signals, and a mobile phone card is installed in the aircraft model, and the mobile phone signal is used for transmission control. The material of the entire fuselage is plastic, and the weight of the machine is Lightweight, the tires are naturally small. The magnetic levitation tires and the engine are electric engines, and the lightness is the main focus. It is not complicated for He Yu to make it.

There is a space in the middle of the body. Of course, this is not used for dropping bombs, but for airdropping lunch boxes.

"Invincible, call up the plane's perspective...take off." He Yu placed the plane outside the experimental building, and after returning to the laboratory, asked 'Jia Wudi' to call up the plane's screen.

He Yu's words caused a screen to appear on his computer, and immediately, he arranged for the plane to take off.

What followed was the perspective of the model airplane, flying into the sky, looking down at the tall buildings in Yanjing.

However, He Yu did not let the plane fly too high. Once it flew too high, it would attract the attention of the radar department.

Even before taking off, He Yu specially investigated the situation in the air. Yanda University is not far from Yangong University, and there are no tall buildings in the middle. Moreover, the campus of Yanda University, also known as Yanyuan, is adjacent to the Old Summer Palace and the Summer Palace. He is fond of aerial photography. There are many.

The flying environment is pretty good, and some regulations will not be violated.

The flight along the way was without any surprises or dangers. Looking at the gate of Yanda University through the video screen, He Yu thought about what happened yesterday. He originally wanted to give Wen Mocheng lunch, but the food became cold, and he ate the tasteless lunch .

"I, Hu Hansan, are back again."

He Yu looked at the picture in the video, the Yan university students who were like all living beings, and he even saw several familiar faces from yesterday, with a slight smile on his face.

Obviously, the students of Yanda University did not expect that he would use the plane to deliver meals.

"Face recognition team, did you find the target?"

Yan University students of the Goddess Yan's headquarters of the Guardian Yanda looked at the time and found that they had been monitored at 11:30, but they hadn't heard the appearance of the character target, which made them a little strange.

"No, our face recognition system didn't show any prompts. We even checked the surveillance manually, but we still didn't find the target."

"It's weird, I promised to come today, maybe it's because I'm afraid."

The coordinating students of the Goddess Guard Command were in a bad mood for a moment. At least dozens of students participated in such a big operation. In the end, they were actually let go.

"I won't come here now, it's boring, this person is really cowardly, Mocheng, we helped you drive away a stalking suitor, how can you thank me?"

Ling Yao was obviously also in the group of the Titan Guard Command. Looking at the internal chat, she stood on the balcony and shook her head. She thought that there would be a good show today, but she didn't see anything.

"I'll treat you to dinner at noon, and we'll leave in 10 minutes." Wen Mocheng looked up unexpectedly, for some reason, when she heard that she was not coming, she actually felt a little bit disappointed.

This feeling seemed to be the first time for her to appear. However, she shook her head, didn't think much about it, and continued to read with her head down.

"Can..."

Ling Yao nodded lightly, but just as she responded, she suddenly heard the sound of a propeller. Standing on the balcony, she immediately turned to look at a large plane with a size of one meter in the distance.

What surprised her the most was that the model airplane came straight towards her, and when it was about ten meters away, the model airplane suddenly climbed up.

"Students of Yan University, they just know how to play..." Ling Yao looked at this model plane, thinking it was a toy for Yan University students, but when the model plane climbed up, a small square box suddenly appeared from the bottom of the plane model, Her eyes froze for a moment, unable to speak.

Because after the box was separated from the model airplane, a parachute appeared immediately, forming a beautiful parabola, and the direction was coming towards him.

This made Ling Yao's eyes move aside in a daze. Using the parachute, the box started a parabola of a full moon scimitar, and landed on the balcony with precision.

"Lunch box? Damn...isn't it?" Ling Yao stared blankly, looking at the lunch box parked firmly on the balcony under the parachute, suddenly thought of something.

Hastily picked up the lunch box, feeling the heat on the lunch box, made her feel bad, especially on the lunch box.

"What's the matter?" Wen Mocheng heard the movement on the balcony, and stood up curiously.

"The meal that guy gave you yesterday." Ling Yao looked at the lunch box, then at Wen Mocheng, and handed the lunch box to Wen Mocheng. Since the other party has already delivered the meal, it is naturally impossible for her to say Throw away the rice.

"How did you send it?" Wen Mocheng stared blankly, looking at the lunch box in Ling Yao's hand, with a puzzled expression on his face.

Judging from the outside of the lunch box, it doesn't look like it was thrown up at all.

"Airdrop... No, it's a bombing. Let's not talk about it. I want to report the situation to the people in the headquarters. This guy simply doesn't play his cards according to common sense." Ling Yao explained, and said a little angrily.

After Ling Yao finished speaking, without further ado, she picked up the phone.

"Friends from Yanda University, colleagues from the Guard Command, our Yanda University was bombed. Yesterday, that guy didn't come in person at all. Instead, he controlled a model plane and sent a wave of precision bombing to Yanda University. When we arrived at our dormitory, I had already handed it over to Mo Cheng, and whether to eat it or not was up to Mo Cheng..."