Daming: I asked you to hang yourself, but I didn’t ask you to rebuild the Ming Dynasty

As for the light bulb…

If you want to convert electricity into light, you only need to use thin wires to energize it.

Electric light - to put it bluntly, it is just the process of conductor emitting light and generating heat.

Whether or not there is a glass cover does not affect its lighting.

As for the difference...

It’s nothing more than replacing one light-emitting device (light bulb) every ten years, or replacing one light-emitting device (light bulb) every minute!

In fact, the manufacturing principle of incandescent lamps is also very simple.

Fill the protective cover with an inert gas that is difficult to undergo oxidation reaction, and wrap the luminescent conductor inside to form a sealed environment to prevent (reduce) oxidation, and that's it.

This is how incandescent lamps work.

It's simple...

At the very least, it sounds like it - the principle is very simple.

Anyway, Zhu Youjian only needs two mouths to speak.

As for the great craftsmen of the Ming Dynasty, will they become bald early...

He is the emperor, can he still do it himself?

It's not him who has the headache.

As for the tungsten wire inside, it is indeed high-tech...

Although mass production cannot be achieved with today's technological means.

However, there is a way!

The principle of an electric light is that a conductor emits light and generates heat!

As long as there is electricity and an iron nail is tied on it, lighting can still be achieved!

It’s nothing more than the length of use.

Tungsten wire cannot be produced——

Zhu Youjian has many ways to solve it.

If you change it to bamboo charcoal silk, you can still use it!

As long as the bamboo filaments are carbonized and put into a vacuum bulb that has drained the air, it can last for 400 hours!

A light bulb that can be used for 400 hours can already be mass-produced, okay!

What does 400 hours mean?

In this era, people can light electric lights for five hours after dark, which is an incredible long time of using electricity!

It lights up for 5 hours a day, 400 hours, and can be used for 80 days!

It’s been almost three months!

By replacing four light bulbs a year, you can eliminate the fire hazard, and the brightness is much higher than that of oil lamps!

Who wouldn’t want to accept that?

In other words, the electric age is coming.

The popularization of electricity has been put on the agenda by Zhu Youjian.

Of course, it is still within the technical verification period.

After all, the craftsmen are still studying the two transformers...

As for high-voltage transmission and reducing power loss, I have no clue.

It will definitely be very difficult to popularize it on a large scale.

If it can be solved within ten years, it will be a good thing.

Zhu Youjian was not in a hurry.

He is only in his 30s and can live for at least three to forty years!

When he dies of old age, it will be gratifying to see that half of the people have electricity in their homes.

……

The electrification of the three main halls is about to be completed.

Zhu Youjian is preparing to give the ministers a surprise on the New Year's Day!

……

Just beside a small waterfall more than ten miles away from the palace, workers have built a dam.

The people of Ming Dynasty were no strangers to building river dams and sluices.

Emperor Chengzu built the entire Grand Canal in just 200 days!

What's more, the cement manufacturing industry in Handu has blossomed everywhere.

With new building materials, construction can be done faster.

Weird workshops made of cement and steel stand under the waterfall.

The huge water wheel splashed water.

This is a hydropower station used by Ming craftsmen to conduct hydropower experiments.

When Zhu Youjian originally selected the location for the capital, he took the power issue into consideration.

If you want to promote a new technology faster, there is no better way to promote it than to let the palace be the first to use it.

In Junzhou on the edge of Handu, there was the Danjiangkou Hydropower Station, which was once one of the largest hydroelectric power plants in the country.

This is the third power station in the country with a power generation of over [-] billion.

As the capital of a country, as long as it enters the electric age, the demand for electricity will inevitably be the highest.

By setting the capital here, the process of electrification will be further accelerated!

Promoting the development of China's science and technology is Zhu Youjian's ultimate mission!

Setting the capital of Han Dynasty here was a decision Zhu Youjian made after thinking about it for a long time.

(He won’t say that he decided to stay here because he had no other choice...)

Amidst the roaring sound of machines, cables like spider webs were transported through the power tower to the distant palace.

Handu Palace.

The expensive rubber made from Eucommia gum was wrapped with iron wires to make the world's earliest cables, which were erected on the stone hall.

Ming Emperor Zhu Youjian, wearing a black dragon robe, installed the last light bulb with his own hands.

Beside the emperor stood a group of top masters of the Ming Dynasty.

Song Yingxing and Bi Maokang squeezed aside the big bosses and held the emperor's ladder with their own hands.

When Zhu Youqian got off the ladder, Sun Yunqiu looked surprised and said in disbelief:

"Your Majesty, can this thing really light up?"

Zhu Youjian smiled:

"The first light bulb in the world was blown out by the Qing family themselves!

Why, after so many tests, you still don’t have confidence? "

"No."

Sun Yunqiu scratched his head shyly:

"Your Majesty, the experiment was successful in the laboratory. Transporting such a long distance has never been tested before!

Your Majesty is planning to surprise the ministers at the New Year celebration. Aren’t you afraid of making some omissions?

If something goes wrong by then, I'm afraid I won't be able to shoulder the responsibility. "

“The development of technology always requires trial and error.

It’s okay if we make mistakes. As long as we persevere, we will succeed one day!

Since you are not confident, try it in advance! "

Zhu Youjian smiled and waved:

"My dear friends, now that all the light bulbs have been installed, get ready to turn on the switches!

Let Sun Xiaozi take a look!

This guy always thinks that I want to harm him. "

"Hahaha!

I obey the order! "

Amidst the roar of laughter, a group of great craftsmen crowded in front of the switch, preparing to push the switch.

"Push the gate!"

Zhu Youjian gave an order, and Bi Maoliang, who finally got the position, pushed his brother Bi Maokang out of the way.

Although he was old, he climbed up the ladder in a few seconds and pushed the switch with his own hands.

"Clap clap clap!"

Although there was no sound, the moment the sound came out in everyone's mind, the light bulbs all lit up in an instant!

Ninety-nine 81 light bulbs emitted orange light.

"It's done!"

Bi Maoliang's eyes widened!

Although he already knew that the light bulb could light up.

However, when he pushed the switch with his own hands and watched the light bulbs light up in the palace, Bi Maoliang was still full of disbelief.

"His Majesty!

We are done! "

Bi Maoliang had tears in his eyes.

"Bright!"

Sun Yunqiu's eyes widened!

"It's really bright!"

Bi Maokang, Song Yingsheng, Song Yingxing, Wang Zheng and others had their eyes widened and couldn't stop crying tears of joy.

These peerless masters who would rather die than be loyal to the Ming Dynasty had tears in their eyes, but they were reluctant to wipe them away.

——They are afraid that if they close their eyes, everything in front of them will disappear...