NCCnovel Chapter 232
Chapter 232
"Is your husband also interested in painting? I'll take you there now. "
Yingchman chuckled and quipped, and after speaking, she took He Chao directly to a quiet and elegant small courtyard.
The sisters of the Lu family are painting in this small courtyard.
"Crunch!" With a bang, Yingshimane pushed open the door and walked into the house.
Because it was evening at this time, the sky was a little gray, and the Lu sisters were lighting oil lamps and painting inside.
"Husband, sister, why are you here?"
The door was suddenly opened, and the Lu sisters asked with some confusion after seeing He Chao and Yingciman suddenly walk in.
He Chao chuckled and replied:
"Pheasant, Susu, I heard from Shiman that you have been obsessed with painting recently, so I came over to have a look."
When Lu Pheasant heard that He Chao wanted to see the paintings they had drawn, a trace of blush flashed on his pretty face, and he said with a red face:
"Oh, Su Su and I have only been studying for a few days, and we still don't look good."
He Chao chuckled, waved his hand and said:
"It's okay, I'm just looking at it, and I'm not going to laugh at you."
Seeing that He Chao insisted on watching, Lu Pheasant was not easy to refuse, so he picked up the oil lamp and gathered in front of the painted board that was propped up.
Because the oil lamp was too gray, He Chao squinted his eyes and looked at it for a while,
Only then did I see clearly that the painting on the drawing board was a warm scene of the Lu family sisters holding He Chao's hand and walking together.
Seeing this, He Chao finally understood that the Lu family sisters would blush just now, and nodded with a smile:
"Haha, it's a good drawing, you haven't been learning for a long time, and it's already good to be able to draw like this."
Hearing He Chao's praise, Lu Pheasant nodded with a smile, frowned again and said:
"Thank you, husband, for the compliment, there is a problem that this oil lamp is too dim, and we can't see it clearly when we paint at night."
When He Chao heard this, he also frowned, and his face showed a solemn look.
Lu Pheasant was right, when he just checked the works painted by the Lu sisters,
Because the light of the oil lamp is too weak, you have to put the oil lamp in front of the drawing board, and then keep your eyes open to see clearly.
He looked so strenuous, not to mention that the Lu sisters were going to paint at night.
Now Daqin's science and technology, under the leadership of He Chao, has undergone rapid changes.
And now that even cars and trains have been invented, it is a bit of a stretch to use oil lamps and candles for lighting at night.
So, at this time, it's time to invent the electric light.
If you want to invent the light bulb, the most difficult thing to solve is the two problems of stable power supply and light bulb.
He Chao had done an electromagnetic induction device before, and it was not difficult to build a generator, the key was that the bulb was a bit difficult.
However, He Chao is very confident that he can make a light bulb as long as he has a few days of public relations at the Academy of Sciences.
Thinking of this, He Chao grabbed Lu Pheasant's tender hand, patted the back of her tender hand, and comforted with a smile:
"Pheasant, Susu, don't worry."
"Husband is going to invent the electric light, and you can draw at night when the time comes."
When Lu Pheasant heard this, a trace of doubt flashed on his pretty face, and he raised his little head to look at He Chao and asked:
"What is an electric light?"
Incomine and Lu Su also had a look of doubt on their faces, and they had never heard of what an electric light was.
He Chao saw that the three girls all looked puzzled, and a relaxed smile rose at the corner of his mouth:
"The electric lamp is also a kind of lighting tool, it is the same as an oil lamp, but the light emitted is at least a hundred times stronger than that of an oil lamp.
At night, as long as you turn on the lights, you can be as bright as day! "
As soon as the words fell, the three girls all gasped, and their pretty faces showed a look of horror.
What kind of lighting tool is this electric lamp? After igniting, can it still be as bright as day?
That's awesome, isn't it?
Suddenly, the third girl's eyes widened, her pretty face was full of surprise, and she directly covered her mouth in shock.
After more than a minute, Lu Pheasant took the lead in recovering his senses, looked at He Chao with round eyes and asked:
"Husband, you're not kidding, are you? Are you really that powerful at the electric light? "
He Chao nodded solemnly, patted his chest and replied:
"Of course, when I study the lamp, you'll know I'm not lying."
Seeing He Chao's confident look, the three women all nodded suspiciously.
He Chao didn't say anything, since he decided to do it, he must be 100% confident in this light bulb.
The development of light bulbs and generators requires a large number of scientific instruments and equipment, and He Chao needs a good scientific environment in the process of conducting experiments.
Therefore, after He Chao was ready, he immediately went out with a few subordinates the next day and went directly to the Academy of Sciences.
After arriving at the Academy of Sciences, He Chao immediately found Fusu and explained his intention to him.
After Fusu learned of He Chao's idea of wanting to make a light bulb, the whole person was excited, and looked at He Chao excitedly and asked:
"Master, are you telling the truth? Can you really make a light that emits light with electricity? "
He Chao smiled faintly and nodded:
"Of course, I've thought about it, I'm going to find a special light-emitting material to make a light bulb, and then make a generator that can provide a stable power supply."
"As long as you get the generator and the light bulb in place, this electric light is ready."
When Fusu heard this, he was stunned for a moment, and then his face showed an amazed look, and he looked at He Chao and exclaimed:
"Master is really resourceful, he can come up with this kind of idea."
"Haha, this is just an assumption, whether it will succeed in the end depends on the results of the experiment to determine."
He Chao waved his hand and said calmly:
"Fusu, I'll give you a task now, you go find a luminescent material called tungsten filament."
"And I'm now working on a generator powered by a steam engine."
"Yes, Master, I'll organize people to find tungsten now."
Fusu excitedly accepted the order, and then began to look for tungsten filament.
He Chao came to the laboratory and began to study generators powered by steam engines.
For a period of time after that, He Chao even ate and lived in the Academy of Sciences.
Every day, I worked hard to study the light bulb.
A month later, the Royal Palace, the Imperial Study.
Ying Zheng is convening several important ministers to discuss and announce several important things.
Ying Zheng suddenly thought of something, looked at Li Si and asked:
"Li Si, have you heard what the Marquis of Dingguo has been doing lately? I haven't heard from him for more than a month. "
Li Si was stunned for a moment, remembering the news he had just learned recently, and immediately bowed his hand respectfully:
"Back to Your Majesty, Weichen heard that the Marquis of Ding Guo has recently been researching generators at the Academy of Sciences, and is preparing to develop a lighting tool that relies on electricity to provide energy."
"Oh? Dingguohou used electricity to kill Xu Fu before, but can he still use electricity to illuminate now? "
When Ying Zheng heard this, he couldn't help but be stunned, and then remembered that He Chao electrocuted Xu Fu with electricity, and said in wonder.