Scold! The craftsmen of Shanxi Iron Casting Division have very good skills!

Copper wires of different thicknesses are pumped so evenly!

"Factory man, the copper wire you need is relatively thick, and it is not difficult to draw it!

You see, the gold thread on the little maid's clothes is like a strand of hair!

Such a gold wire, a craftsman who has no ability, will definitely pull it out! ”

Scold!

Golden Thread!

On Liu Ruyan's clothes, the surrounding of the petal pattern is indeed decorated with gold thread!

Originally, her costume was very plain!

It was only because he often went in and out of the silk weaving factory, in order to change the values of those weavers, that he began to wear gold and silver!

In the past two years, it may be that a large amount of silver has poured into the Ming Dynasty, and the exchange ratio of gold and silver has risen to one to ten!

Many weaver girls will exchange the silver they earn for gold to make earrings, pendants or rings.

The psychology of comparison with each other is stronger than ever!

Such a woman, if she doesn't have a dowry of thirty or fifty taels of silver, and a few high-end wedding dresses, she will definitely not get married!

Of course, although more women have the heart of comparison, they are still more rational!

They still don't care about the amount of the dowry, but whether the man is hardworking and willing to work!

At this time, within the jurisdiction of Sichuan, you can find a workshop or construction site to serve as a servant, and you will have a net income of one or two silver per month!

The husband and wife, as long as they don't spend money indiscriminately, they can save more than 40 taels of silver in two years!

This silver can also be made into all kinds of gold and silver jewelry!

Wear it on your body, and it won't be reduced!

It's also the equivalent of saving money!

Save it, save it!

The people of the Ming Dynasty like to save silver!

Hum!

When you're almost saved, it's time for me to sacrifice the "Great Killing Weapon"!

"Hoo ......"

Wang Li breathed a long sigh of relief and finally stood up.

Sweating!

More than 30 catties of iron "silicon steel sheet" are finally inlaid with the rotor into a whole!

In this era, there is no real "silicon steel sheet", only "pig iron" can be used as an iron core!

The effect may not be as good as silicon steel, but it is not much worse!

Magnets of different sizes have long been polished into an arc shape!

The other parts of the generator have already been assembled!

Even, the huge waterwheel is ready!

Standing right next to the Geumgang River!

It's just the rotor missing!

However......

After half a month, I tried copper wires of different thicknesses and turns, but the generator still failed!

There are no electric lights, no voltmeter or ammeter, Wang Li is still completely sure that it is indeed a failure!

Because, the two copper wires at the output end of the generator, even if they are all in the mouth, there is no "numb feeling"!

Hell yes!

The principle and structure of the generator should be very simple!

I, a former physics tyrant, can't even make a generator?

Depend on!

What's the problem?

"Factory father!

Zhu Dadian, Huang Long and Wu Sangui are in Dengzhou City!

Mao Chenglu, Chen Guangfu, Su Yougong and others were all captured!

However, Kong Youde and Geng Zhongming fled to Lushun!

Huang Long is leading his troops in pursuit! ”

"Damn!"

Wang Li bounced to his feet, full of doubts: "I have repeatedly told Huanglong to tightly seal the sea!"

This guy, when the wind is in his ears?

Unexpectedly, let Kong Youde escape?

What the hell are you eating? ”

Song Zhe was just about to reply, but Wang Li asked again: "When is this news?" ”

"Uh...... This letter was sent on May 25th! ”

Belch......

Counting the time, it has been more than a month ago!

This kind of "not very important" information is generally sent to Nandu first, then accumulated for half a month, and then sent to Sichuan together.

That's because it's so far!

It's not worth wasting too many resources on "it doesn't matter" intelligence!

What Wang Li cared about was not the delay in intelligence, but the Ming army had been preparing for more than three months before besieging Dengzhou City!

If you had changed yourself, you would have captured Dengzhou last year!

How can he be so arrogant!

"Factory father, it's not as simple as you think!

The walls of Dengzhou City are stronger than the walls of Jingshi!

Even the latest Hongyi cannon can't defeat it! ”

Song Zhe's explanation, Wang Li naturally did not believe it.

The Hongyi cannon can't be defeated, unless it's a thick iron plate cast!

"Gonggong, don't forget: the city wall of Dengzhou City was specially cast when Sun Yuanhua was the governor!"

I'll go!

I see!

Sun Yuanhua was originally engaged in cannons!

The destructive power of all kinds of artillery, he knows better than anyone!

It is not surprising that the city wall he personally built can withstand the bombardment of Hongyi's cannons!

Depend on!

Why should I be angry?

It is inevitable that Kong Youde was able to cross the sea and escape to Lushun, and finally defected to Huang Taiji!

The anger at this time is just a "missed opportunity" for the Ming army!

However, if there is no "missed opportunity", will the fate of the Ming Dynasty change because of this?

No, no way!

History cannot change!

That's it!

Whether Zhu Youzhen will go to Coal Mountain or not, is it my business?

It's better to hurry up and make my generator!

"Factory father, there is also an intelligence letter to suppress the thief......"

"Hurry up, pick the important thoughts!"

Wang Li really didn't want to care about those things, and looked at the generator over and over.

"Uh...... Deng Xi, the chief soldier of the Sichuan army, shot and killed Wang Ziyong, the leader of the righteous army;

Later, the general soldier Yang Yuchun led the army to pursue and died in ambush;

The righteous army used its banner to trap and kill all kinds of soldiers and horses of the Sichuan army, resulting in the rout of the Sichuan army on all fronts;

General Ma Fengyi was defeated by thieves in Houjiazhuang, and her life and death are unknown......"

"That's it, got it!"

Wang Li replied casually.

I always feel upset and irritable!

I want to find out the cause of the generator failure, but I have no clue!

It's really upset and irritable!

The rout of the Sichuan army was actually foreseen!

This is not from the perspective of God in history!

Wang Li had never heard of several general soldiers of the Sichuan army, and it was impossible to know their fate!

The reason why the rout of the Sichuan army was foreseen was because their equipment was so poor!

The 200,000 silver allocated by Zhu Youzhen was greedy by officials at all levels!

The silver that was really used on the Sichuan army was probably less than two thousand taels!

This Sichuan army, not the Sichuan army!

Wang Li always felt that if he did something, the Sichuan army would not be defeated!

Before the expedition, or even on the day of the expedition, if they were given a few thousand taels of military salary, they would not have been defeated so badly!

However, history cannot be changed!

Even if they are given a military salary of 100,000 taels, or even a million taels, it still won't change anything!

"By the way, is there any news from Cao Wenzhao?"

"Yes, there are many!

Mr. Cao has been reporting the news!

Still, there's nothing to worry about!

Thieves are running between Henan and Shanxi, and General Cao is always invincible and kills! ”

All right!

As long as Cao Wenzhao doesn't have an accident, there's really nothing to worry about!

Those rogues who fought the scum couldn't help his iron horse!

Just transfer Cao Wenzhao back to Sichuan at a critical time!

Under his command, there are Yuan Chonghuan and Cao Wenzhao, and Chen Wangting and Zhu Kezhen, who are strong in martial arts, and no one should be able to help themselves!

Oh, that's not right!

If he hadn't had himself, Yuan Chonghuan in history would have turned into a ghost a long time ago!

and that "water is too cold" Qian Qianyi, who has no chance to surrender to the Qing court!

History, there is still a slight change!

However, even if Yuan Chonghuan is saved, he has no possibility of going into battle to kill the enemy!

Although Qian Qianyi was eliminated, he dared not change the entry of the Qing army!

So, these subtle changes are not enough to change history!

Hey!

These copper wires ......

I'll go!

These copper wires are all "smooth"!

After winding up, it is completely conductive with the "silicon steel sheet"!

Each layer, each turn, is also in a state of short circuit with each other!

Even if it goes around hundreds or thousands of turns, what is the use of birds?

The copper wire of the generator or motor should be an enameled copper wire with an insulated appearance!

Ha ha!

Finally found the reason!

Physics tyrant, it's really different!

After being delighted, he hugged Liu Ruyan and kissed her!

However, my heart immediately became cold again!

Enameled copper wire, what should be done?

"Factory father, when you say "paint", is it stone paint or paint? ”

Belch......

How do I know what lacquer?

In this era, what kind of paint are there?

Stone Lacquer ...... Haven't heard of it!

Paint, seen!

A lot of high-end wooden furniture, all painted with a coat of paint!

Paint!

There is a word "oil"!

Presumably, it should be able to be insulated!

Who is the one who has brought all the carpenters in the city!

All copper wires, all coated with a layer of paint!

……

Hehe!

Painted copper wires are just different!

After only a dozen turns, my tongue feels numb!

After a dozen more turns, I don't dare to test it with my mouth!

After going around seventy or eighty turns, I felt numb in my hands!

Switch to a slightly thinner copper wire, wrap it around four or five hundred turns, and don't dare to touch it easily with your hands!

It is estimated that there should be thirty-six volts!

It's just that it is impossible to determine how big the current is!

That's it!

Two bigger magnets, a larger core, and thicker copper wires!

Seven or eight hundred turns!

Pull the rope and let the rotor spin!

The faster you spin, the better!

I'll go!

What's the name of that warrior who tested the voltage?

Can't you really wake up?

That's it!

Give his family a pension of two thousand taels of silver!

Hurry up and carry the generator to the river!

Follow the drawings I drew and assemble it with the waterwheel!

What?

That warrior woke up?

Just right!

No more silver!

What?

None of you have heard of "aluminum mines"?

Haven't you heard of aluminum, which is as white as silver, but much lighter than silver?

Depend on!

Without aluminum, how can I refine high-purity Al?

And how to replace Au with Al and Cu?

That's right, Napoleon!

The history books say that Napoleon once used aluminum bowls!

Who, hurry to sea to find Napoleon!

I'll go!

No need to go!

Napoleon, that guy was born more than a hundred years later!

Woowoo......

If you want to exchange the gold, it's completely out of play!

It took more than three months to work hard to get a generator, what use can it be?

I can't make electric lights, that thing needs to be vacuumed!

Gramophones, movies, telephones, telegrams, I don't understand all of them!

I've heard that if you need to use a tube or a transistor, I can't make it!

Radar!

Scold! There is not even a plane, so why build it?

Besides, I don't understand either!

Woowoo......

What is the use of this waste?

Could it be that it can only be used for electric fish?

I'll go!

Am I missing those fish?

It's fun to use fishing!

Chair?

Cut!

That thing, compared to the edict of the Fusi of Beizhen, is far behind!

Electric vehicle?

No way!

The efficiency of the generator is not high, and the efficiency of the motor is not much higher!

Moreover, there are no batteries in this era!

Whose electric car is running all over the mountain with wires?

Or do you want to electrolyze water and make a hydrogen balloon?

Cut!

I'm not a kid, so why play with that?

Oxygen?

Scold! I'm useless!

Ha ha!

Who says you can only electrolyze water?

Can't I get caustic soda directly from my electrolyzed table salt solution?

In terms of efficiency, it's much better than using lime water!

The content of calcium hydroxide in lime water is really not complimentary!

That's right, waste recycling!

Just use it to make caustic soda and see how efficient it is!