"Brother Huang, come and take a look, is the appearance of this speaker exactly the same as yours?"

The sound is good, and Yingheng is very excited.

Ying Feiyu had just spoken a few words to Huang Yuan when he was pulled to the stereo, hoping to get his encouragement!

"Uh-huh......!"

Ying Feiyu looked at it carefully and nodded again and again, "Don't say it, it's really the same!" ”

"Look at the microphone!"

Then he excitedly handed over the microphone and asked him to check.

"Not bad, either!"

Although the microphone is a little larger, it doesn't look like a problem overall.

"No way, the microphone really can't be made more refined, this has reached the limit, maybe it can be transformed in the future!"

Ying Heng also knew that there was a gap in size, and said with a little regret.

"As long as the effect is good, this difference in the microphone is completely negligible! In the future, with the development of science and technology, we will definitely be able to make better ones! ”

Ying Feiyu encouraged.

With the current scientific and technological conditions, it is not easy to study the sound, and it is impossible to be so high in size.

And there is not much difference between the two, just the length of a little finger!

"Brother Huang, rest assured, we have tested it, and the effect is definitely not worse than that of the commercial city!"

Mentioning this, Ying Heng confidently ordered someone to electrify.

The first time he used it, he was still in a hurry and didn't know how to adjust it.

Now it's different, the machine is the whole process he participated in the research and manufacturing, and even every part in it is very familiar, let alone how to use it!

After connecting the circuit, plugged in the microphone and blew two breaths, and a huge roar instantly resounded throughout the workshop.

The onlookers hurriedly covered their ears and showed a surprised expression at the same time!

"Brother Huang, is this effect okay?"

In order to show the effect of the sound, Ying Heng turned the volume to the maximum, and said this with a proud face.

A huge sound wave was emitted, and everyone felt that the ground under their feet was trembling slightly, and the glass in the workshop was also buzzing.

And their hearts suddenly beat faster, as if they were about to jump out of their throats!

"Alright, alright, Brother Huang, you really don't have to turn up the volume so high!"

Ying Feiyu covered his ears with one hand, and hurriedly asked him to stop with the other, for fear that he would say a few words later.

His young heart can't bear it!

What made him come to see the stereo?

It's going to kill him!

"Haha! Isn't this also to prove the effectiveness of the sound! ”

After seeing everyone's reactions, Ying Heng also felt that he had done a little too much, and laughed awkwardly.

"Brother Huang, if you want to prove the effect of the sound, you don't have to turn up the volume to the maximum, as long as you put it halfway, we can naturally guess how much the maximum volume is!"

Ying Feiyu shook his head and smiled bitterly, very helpless.

I can really see how anxious this kid is to prove himself!

"Uh...... What the royal brother said makes sense, why didn't I think of it, haha! ”

Ying Heng scratched his head in embarrassment and turned the volume of the stereo back to half.

Aiming at the microphone, he continued: "Brother Huang, how is the volume?" ”

Even so, everyone in the workshop was deafening, and they didn't dare to take off the hand covering their ears.

"Excellent! Half the volume is enough to use! ”

Ying Feiyu nodded repeatedly.

"Brother Huang, is this considered a successful development?"

Ying Heng stared at him expectantly.

"Count! Absolutely! ”

"Hahaha! That's great! ”

Ying Heng almost jumped up with joy.

Like the electric motor, he did it alone with his craftsmen.

"Congratulations Childe! In the future, if there is anything about electrical manufacturing, Childe can take someone to complete it independently! ”

Huang Yuan congratulated him and said with a smile.

"Haha, Huang Yuan, are you looking for a helper?"

His little bit of caution was seen through by Ying Feiyu at a glance, and he immediately said.

"Hey, hey! Nothing can escape His Majesty's eyes......! ”

Huang Yuan was real, he didn't make any excuses, and directly admitted it, "Your Majesty said it before!" Let the minister push out some of the things in his hand, don't boil your hair bald! Now Gongzi Heng is interested in scientific research and creation, and is extremely talented, in just a few years, he led the craftsman to create a sound alone, this talent, how can he live up to it? ”

"What you kid said is good!"

Ying Feiyu smiled and glanced at him.

And Ying Heng was very excited.

With this success, he will be able to bring people to study even more in the future!

"Hahaha! Doesn't this also want to live a few more years and contribute more to the court! ”

Huang Yuan said with a smile.

"You can rest assured, even if you push out all the electrical appliances, you won't be idle here!"

Daqin's industry is just getting started, and there are still many things that need to be manufactured.

But Huang Yuan mistakenly thought that he was talking about managing those factories, "What Your Majesty said is that those factories alone are enough for the ministers to be busy!" ”

"I have long said that some inconsequential factories should be handed over as soon as possible and a few trustworthy people should be found to take care of them! However, the arsenal must not be handed over to others easily, and it must be strictly controlled at any time! ”

Although there has been no war in recent years, the production of guns and ammunition and the research and development of new weapons in the arsenal have never stopped.

The same will be true in the future, and the storage of ammunition cannot be stopped at any time.

If you wait until the war breaks out to think about production, it will be too late!

The arsenal is the core of Great Qin, and it is also an important weapon to help Great Qin rise, which cannot be stopped, let alone leaked!

"Your Majesty, rest assured, your subordinates remember! Those sports equipment, cameras, bicycle factories, etc. were handed over to a few nephews of the lower officials to manage! Shipyards, automobile factories, train factories and other large machinery factories, the lower officials are really not at ease, so they always take care of it personally! ”

Huang Yuan handed over his hand to report.

"In addition to taking care of the factory, there will definitely be a lot of machinery that you need to take people to manufacture and develop in the future, so it is better to put the factory in your hand as soon as possible! Otherwise, you really can't take care of it! When the time comes, don't delay the research and development of machinery, there are also omissions in the factory! ”

Ying Feiyu reminded.

"Your Majesty will rest assured......!"

Huang Yuan assured firmly, and then his eyes lit up, and he asked curiously, "What new machinery has Your Majesty researched recently?" Are the drawings ready to be drawn? ”

"Not yet! Just got some ideas! ”

Ying Feiyu shook her head.

There's still a lot to make, and he hasn't figured out what to build first!

"Brother Huang, can the audio be mass-produced?"

The results of the research that have been finally developed, Yingheng must hope to build a factory to manufacture in large quantities.

So he looked at Ying Feiyu with anticipation!

Ying Feiyu pondered for a moment, and said bluntly, "Audio does have great use in some aspects, but the use area and frequency are not very wide!" ”

"What do you mean by ......?"

Hearing this, Ying Heng's hopeful eyes suddenly became lonely.

"Brother Huang rest assured, the audio has been successfully manufactured, and the production will definitely be produced, but the production volume will not be too large, as long as the demand is met!"

Ying Feiyu explained with a smile.

"Good, good!"

Hearing that it will start to be manufactured, the light in Yingheng's eyes reappeared.

As long as the audio production begins, his previous hard work will not be in vain!