The year 2645 of the Douluo calendar

It was a year to remember.

Because just now, under the witness of many high-level leaders of the Wuhun Palace.

In the council hall at the back of the Pope's Palace, the first electric light in the history of the Douluo Continent was lit.

To be precise, it is a complete set of large-scale lighting equipment powered by a mixture of soul power and electricity.

It is enough to illuminate the entire papal palace.

After a large number of experiments and comparisons by scientific researchers, it was found.

Converting the soul power generator into electricity and then lighting the bulb will have a much better lighting effect than a simple soul guide light.

It can be mass-produced and more affordable.

The cover of the bulb was made by the workers of the glass factory by half-hand.

The filament responsible for lighting is the recipe provided by the building on the side of the forging department.

Using some filaments made of Douluo's characteristic metals, working in the air for a long time will not only not produce the same oxidation reaction as tungsten filament, but the lighting effect is better.

In this way, the embarrassment that the Martial Spirit Hall does not have the ability to vacuum is bypassed.

The rubber insulation on the outer layer of the wire was accidentally made when testing the tire inner tube formula.

That's where materials science comes in.

It's like opening blind boxes and lotteries.

The hell knows that if you're not careful, you'll come up with something.

After two years, the Chamber of the Papal Palace has regained its sight.

As for the original set of antique lighting soul guide hanging lamps with a history of tens of thousands of years......

It was demolished by Bibi Dong two years ago, and now it is still used as a supporting facility for the gravity room in the Wuhun Academy......

For the rediscovery of the council hall, the elders and worshippers gave a thumbs up to the scientific researchers of the institute.

Just when all the Titled Douluo were surrounded by the newly installed crystal glass chandelier, an elder asked a question curiously.

"Heavenly Spirit, this thing called an electric lamp, how are we going to charge it? Is it like the original soul guide lamp infused with soul power? Or do you want to find a thunder soul master to release the soul technique? ”

Xia Ling smiled slightly and replied, "No, you just need to inject soul power as before." A little bit is enough for a long time. ”

Due to the superior performance of the soul power generator and its ability to absorb free energy, as long as anyone recharges it, it can maintain the operation of the entire lighting facility for about a month.

Originally, the researchers of the Ministry of Science and Technology had indeed tested whether they could directly use the thunder soul master to generate electricity.

The result was a tragic Waterloo.

After research, it was found that the current emitted by the thunder soul master was an electric current composed of the thunder element in the heaven and earth element force that was attracted by soul power.

It is neither alternating current nor direct current.

No matter how weak the current used by the thunder soul master, as long as it was put into the electrical appliance, it would explode directly.

Explosion in the true sense of the word.

Burst apart.

After the Ministry of Science and Technology blew up several precious motors, they decided to abandon the research outright.

Let's do something else first.

The cost of researching this thing is really expensive.

After the renovation tour of the Pope's Palace, the various high-level leaders of the Wuhun Hall quickly left.

The cultivation of the cultivation, the work of the work.

Only the dozens of renovation workers of the Xia Ling and the Imperial Family remained.

Patriarch Niu Gao said with a smile on his face.

"Your Highness the Holy Son, do you think we are doing our job well? Although it was the first time, we did refer to a lot of materials sent by the Ministry of Science and Technology. Combined with our ancestral architectural craftsmanship, the wiring and ceiling are absolutely beautiful, nothing to say. ”

Xia Ling nodded in affirmation and praised: "It's really good, the royal family is worthy of being the top expert in architecture, and it didn't disappoint me." ”

As soon as this compliment came out, Niu Gao smiled more and more, and his mouth was almost up to the root of his ears.

What does the praise of the summer spirit represent?

That's real money!

I haven't done a few businesses here in the Martial Spirit Palace, and my income has been more than in the previous years combined.

"Then Your Highness the Holy Son, what are we going to do next? My old cow doesn't dare to pack tickets for anything else, and the construction part will be done with me! Now our royal clan is proficient in building and decorating. ”

"Well, there are indeed two tasks to be handed over to you."

Xia Ling thought for a moment.

"Let the guys go back first, you come with me, old cow."

"Gotcha."

Niu Gao agreed very happily, and followed him out of the door of the Pope's Palace.

When the two of them came out, they took the main road and went straight out of the city.

Seeing that he was heading in the direction where the Martial Spirit Research Institute was located, Niu Gao had some guesses in his heart.

They stood at the foot of the mountain where the Martial Spirit Research Institute was located.

Xia Lingguo unexpectedly took out a scroll of design sketches and handed it to him.

"Old Niu, you must have guessed it, right? As I told you earlier, the above-ground part of the Martial Soul Research Institute. This is the sketch that we finalized earlier, you can take a look. You are professional in this area and see if there are any omissions and flaws. ”

"Oh? I didn't expect His Highness the Holy Son to know how to design? ”

Niu Gao showed an interested look, took a stack of drawings and looked through them slightly.

It only took a few glances for him to show a look of surprise.

Continue to flip through and compare against the terrain of the mountains.

Niu Gao's eyes widened more and more, and he was so shocked that he couldn't help himself.

The design concept depicted in this picture is too advanced compared to the traditional buildings on the Douluo Continent, but the degree of subtlety is incomparable.

In this way, Niu Gao's admiration for Xia Ling in his heart has increased geometrically.

The eyes that looked at him became more and more respectful.

"The design drawings that His Highness the Holy Son has brought out are so exquisite that they are simply impeccable. You've taken into account materials, future plans, terrain, defenses, emergency avoidance, and many other factors, and I don't have anything to add. ”

"Then old cow, you should gather people as soon as possible and start building the ground part of the building. You don't have to worry about building materials, a while ago the logistics department built a few new cement factories and steel mills, which are enough for you to squander. ”

Xia Ling patted Niu Gao's shoulder and turned around to leave.

He spent a lot of money to find the system to design it for him, and Niu Gao had to be able to see that there was a ghost.

"Uh, that ......"

Niu Gao stopped Xia Ling a little hesitantly.

"Huh? How? ”

Xia Ling was a little puzzled, secretly saying that this guy wouldn't really find the problem, right?

"Your Highness the Holy Son, our royal family, now there are a little insufficient manpower......

"Huh? Not enough people? ”

Niu Gao smiled bitterly: "Yes, His Royal Highness the Holy Son." After we finished the school, we had already divided most of our people to help build the railroad and the concrete road and the station. Now that we have to carry out the ground work of the research institute, we are more than 100 people, and we really have more than enough heart but not enough strength. ”

"Harm, I thought it was a big deal, you scared me."

Summer Ling snorted and laughed.