Datang: God-level son-in-law, salted fish will become stronger

Qin Mu smiled and said, "Didn't you just say you're not in a hurry?"

"Tsk..." Li Er glared at him, "You also know that I just said that, now I'm in a hurry, I can't wait."

Mo Xun: ...

His majesty's face changed really fast enough.

If you say turn your face, turn your face.

......

laboratory.

Qin Mu, Mo Xun, Li Er and Li Junxian gathered together.

Li Er and Li Junxian are purely to watch the excitement.

Qin Mu said to Mo Xun, "My idea is to make a music box."

music Box?

Listen to this thing.

Mo Xun, Li Er and Li Junxian showed puzzled eyes.

Seeing the appearance of the three of them, Qin Mu explained, "It's just a music box, a small box. After winding it, you can play music yourself."

Listen to this.

All three were shocked.

since.......

Play a tune by yourself?

What kind of fairy thing is this?

Although Mo Xun only understood the word winding.

But he obviously has a very strong interest in this thing.

If it is about brain holes.

Mo Xun felt that he was not as good as Qin Mu.

Still, he's nothing compared to this pervert.

Immediately afterwards, Mo Xun asked: "Brother Mu, can you explain why this thing works?"

"Okay." Qin Mu nodded, "The main components of the music box are the spring, the sound tube, the sound board, the damper, the bottom plate, the transmission mechanism and other parts."

"This mainspring is the main source of power."

"After winding, the protrusion on the inner sound tube will be plucked, so as to produce music."

Listen to Qin Mu's explanation.

Li Er and Li Junxian still looked confused.

However, Mo Xun could already imagine the general principle and appearance of the music box.

It's just some words, Qin Mu's words are too professional, he still doesn't quite understand what they mean.

Followed by.

Mo Xun asked: "Brother Mu, can you draw the blueprint? I think I already have some ideas."

"Of course." Qin Mu nodded, then took out the blueprint of the music box from his pocket, and spread it on the table.

Li Er and Li Junxian stretched their heads over.

Not to mention that Mo Xun was curious, the two of them were even more curious.

What Qin Mu said has gone beyond their cognition and is too evil.

Mo Xun carefully studied the structure of the music box, his eyes fixed on the drawing, unwilling to leave half an inch.

Fine, perfect, highly creative...

After Mo Xun saw it, he was astonished, and then turned his head to look at Qin Mu.

"This......"

"You did this again!?"

Mo Xun looked at Qin Mu in disbelief.

To be honest, this is not an earth-shattering invention, but it is extremely creative and imaginative, which really shocked Mo Xun.

He just couldn't understand it.

How could Qin Mu think of such a thing.

"Hehe..." Qin Mu smiled lightly, "It's sort of."

Mo Xun shook his head helplessly, "Modest..."

Apart from humility, he really couldn't find any words to describe Qin Mu.

In this world, apart from Qin Mu, he didn't believe that there was another person who could imagine this thing.

Mo Xun felt that this was not what they should have in this era.

Although things are small, they are extremely delicate.

"Is he still modest?" Li Er snorted disdainfully, "He can understand whoever is said to be modest, but Li Er really can't understand if Qin Mu must be said to be modest."

"Maybe he doesn't want to understand."

Mo Xun looked at Li Er and murmured: "Your Majesty, you may see that this thing is not difficult, but if I make this thing, you will know how humble the son-in-law's words are."

"Okay." Li Er nodded slightly, "Then I'll just wait and see."

Afterwards, Li Er sat aside, drank tea and waited quietly.

He also watched the fun.

Followed by.

Mo Xun looked at Qin Mu and asked, "Brother Mu? Shall we start?"

Qin Mu nodded, "Okay, I'll do the soundboard and speaker, and you'll do the rest."

Mo Xun raised his eyebrows slightly, gearing up, "No problem, just watch."

Subsequently.

Mo Xun took out all the tools.

The laboratory they are in is the seventh floor of the pagoda, and it is also Mo Xun's private laboratory.

Mo Xun has a total of seven private laboratories like this.

This can be seen.

Mo Xun's obsession with research.

With the help of Qin Mu.

Mo Xun's research has gradually shifted from Mohist mechanism techniques to industrialization and mechanization.

Compared with the mechanism technique with a very small field.

Mo Xun is more interested in mechanization.

In this small music box, there is the condensed perfect mechanical art.

So what Mo Xun showed was both excited and obsessed.

moment.

Qin Mu and Mo Xun started to make it.

Qin Mu plans to make a few more today.

So this soundboard needs to make several versions.

There is also a music box model.

In order to give it to different people, Qin Mu also planned to design the outer shell well.

Li Er sat quietly at the side, and said to Li Junxian: "You go to find a car, and give me those [-] big bars to load a few back to the palace."

Chapter 21: Li Er is not authentic (3/3)

Listen to Li Er's words.

Li Junxian showed a tangled face, and pondered: "Your Majesty, this... is this appropriate?"

"Why is it inappropriate!?" Li Er glared at him.

Li Junxian faltered and said: "In the palace there is...there is a river..."

"Get lost!" Li Er was furious, "Are you really mad at me here?"

Li Junxian waved his hands again and again, "I don't dare to be humble."

"Don't dare?" Li Er snorted coldly, "Then why don't you hurry up and wait for me to do it myself?"

"Yes, I'll go right now."

"Remember, pick better tires, I want to drift."

"Yes, Your Majesty."

Looking at Li Junxian's leaving figure.

Li Er shook his head helplessly, making him waste his time.

aside.

Mo Xun is seriously making music boxes.

He has studied the drawings to a rough extent, and he has also understood the principle of the music box.

The principle is that in the music box, the power drives the surface, and the sound tube full of small protrusions will rotate at a constant speed.

When the protruding part passes the sound bar of the soundboard, it will move the reed, so that the reed vibrates according to the set frequency, thereby emitting the set music.

The soundboard is a small steel plate made of thin strips that are cut to the same length but vary in thickness.

A bump on the sound tube is a musical note.

When the sound tube rotates, the convex point will pass through the edge of the soundboard, and different sounds will be produced. Coupled with the function of damping, the sound tube will rotate evenly.

The music box is not such a complicated thing.

But it is extremely difficult to imagine this thing.

To make this thing, one must not only be very proficient in machinery, but also be proficient in music.

Therefore, Mo Xun admired Qin Mu very much.

About an hour.

Under the busy work of two master craftsmen, Qin Mu and Mo Xun.

The first music box part has been made.

but......

It's just a simple internal structure. The outer shell was made by the industrial area, but it hasn't been brought back yet.

Then, with the cooperation of Qin Mu and Mo Xun, the parts were assembled together.

"It's done!" Mo Xun exclaimed, looking at the mechanical structure of the music box, his eyes were filled with amazement.

In Mo Xun's eyes, this is a proper work of art.

done?

Hearing Mo Xun's exclamation.

Li Er hurried over, his eyes were bright, "How is it done?" When he looked at the miscellaneous parts on the desk case, he asked suspiciously, "Where... is it?"

"This." Qin Mu held the music box in his hands and said in a deep voice.