"Look, penguins! That's the Galapagos penguin! ”

The person who said this was Emma, who was wearing only a three-point pink swimsuit, and saw her pointing to the penguins that were foraging in the sea in the distance, and turned to Cheng Yuan, who was lying on a beach chair with sunglasses and basking in the sun, and said, "Team leader, look at them, they are so cute, aren't they?" ”

Smiling slightly, Cheng Yuan sat up, looked at the penguins swimming around in the water, and nodded: "It's very cute, this penguin is the only penguin that lives in the tropics, only here, and you can't see it anywhere else." ”

Unexpectedly, Emma, who is usually a little old-fashioned and even a little wary of Cheng Yuan, actually likes small animals very much, especially penguins, seals and other animals, so this time the true feelings revealed also made Cheng Yuan realize that don't look at Emma's usual face, she looks like a businessman, but in fact, she is just a little girl who is only seventeen years old.

"yes." Emma nodded, her face full of excitement, "I've only seen it in books before, but I've never seen real penguins, I really didn't expect that it can live so well in the tropics, this is the magic of nature." ”

"That's right, because of the Peruvian cold snap, they can live in the tropics." Cheng Yuan smiled, "Do you want to go diving?" Get up close and personal with baby penguins? ”

"Huh? Is that possible? Emma immediately turned around, "Can I really go diving?" ”

"Of course." Cheng Yuan nodded, "However, the sea area here is relatively deep, and there are many fierce animals, such as sharks, so there is a certain danger." If you want to go into the water, you should take a submarine, it just so happens that I just got a private sightseeing submarine, the surname can be very good, you can drive it to play. ”

"Well, it's not good." Emma frowned, "The submarine is your own, how can I use it myself?" Besides, I won't drive a submarine. ”

"What's so embarrassing about that." Cheng Yuan shrugged his shoulders, "But it's a problem that I can't drive a submarine, that submarine is not intelligent, and it must be done manually...... Well, why don't I join you, it's just that I've been bored lately, and I want to dive and have fun. ”

"yes, that'...... Yes! As soon as she said this, Emma suddenly jumped and jumped directly into Cheng Yuan's arms, "Yes, there are mice!" ”

"Oh?" Holding Emma in both hands, Cheng Yuan turned his head to look, only to find that a black mouse was eating the bread he left on the table not far away.

"What a disappointment!" Frowning, Cheng Yuan immediately said, "Fanya, get this damn rat out of the way!" ”

Hearing Cheng Yuan say this, Fanya, who was naked next to her and was lying on a beach chair basking in the sun, raised her head, glanced at the mouse on the table, and then casually took out a knife from the sand next to her, threw it casually, and nailed the mouse to the table in one fell swoop.

......Seeing this, Cheng Yuan shook his head and put Emma on the ground again, "Can't you use some other methods?" Does it have to be so disgusting? ”

Sitting up, Fanya straightened up her full chest stained with sand and faced Cheng Yuan, and said helplessly: "No way, I only have flying knives at hand now." ”

"Won't you throw it with sand? Just get the rats away. ”

"I'm sorry, I forgot."

"Okay, okay, whatever you want." Cheng Yuan frowned again, "Damn, I will increase my efforts to exterminate rats in the future, it seems that the rat plague on the Colón Islands is not alarmist, in the past, Ecuador's political axe could also put some rat poison, but now Ecuador is busy fighting with the rebels, and I don't have time or money to take care of these rats, so I have to do it myself." ”

After speaking, Cheng Yuan beckoned to a humanoid robot not far away that was covered in silver and full of lines.

With Cheng Yuan's action, the silver robot that had been standing immediately became active, walked up to Cheng Yuan as if slowly, and said in a mechanical voice: "What are the orders?" ”

"Remove the table for me, and besides, drive me the second submarine over, I'm going to dive."

"Yes, the order is obtained, and it will be executed immediately!" After the robot finished speaking, it quickly turned around, stepped a few steps to the table with the dead mouse, directly carried the table with one hand, and then walked away again.

Looking at the back of the robot in the distance, Cheng Yuan touched his chin: "Hey, a robot is a robot, even if it is intelligent, but limited by the processing power of the chip, it is still almost a problem in terms of emotion, it seems that you still have to find a British housekeeper another day." ”

At present, two robot production lines have been built, namely the production of humanoid robots and small spider robots, and other types of robot production lines have not yet been launched, mainly because Cheng Yuan feels that there is no need to continue to produce those robots that consume huge resources and materials, or humanoid robots and small spider robots the size of footballs are more adaptable to different environments, and the surname-to-price ratio is also high.

Because these two production lines are still experimental, the production capacity is not large, and it is said that they produce 100 humanoid robots and 200 small spider robots.

Although the data of these two robots is not as strong as the robot printed by Louis with the No. 7 3D printer in all aspects, the advantage is that the output is larger, the consumption of energy and materials is not large, and the production line can be powered by batteries, which can greatly free up Louis's time and productivity.

Although the Louis 7 3D printer is powerful, it fundamentally relies on the energy supply of Louis itself, and if it leaves the ultra-high energy supply of Louis in the unsealed state, it will immediately lie on its stomach, so it cannot become the mainstream of production machines.

The robots produced by the new production line are mainly made of carbon isotope materials such as graphene, fullerene, and carbon fiber, and the machines that produce these materials do not require much powerful energy supply, so they only need to be powered by solar cells, and the surname price ratio is very high.

Of course, all the solar cells are made by Louis, so they are fullerene solar cells, with a staggering 52 percent photoelectric conversion rate, plus a large number of such solar panels, plus some graphene energy storage batteries, to form the main energy supply on the island.

However, whether it is a fullerene solar cell or a graphene energy storage battery, although they are all high-quality products made by Louis, the design idea is still the current scientific and technological level on the earth, so even if the purity of the material is improved, the improvement of photoelectric conversion is very limited, at most it is energy storage, that is, graphene batteries are better. Until now, the core energy supply device of all robots is the graphene battery.

Although Cheng Yuan has a strong simulation ability, after all, he is a further innovation on the basis of what he has learned, due to the limited foundation he has learned before, so what he can do at present, in addition to being unparalleled in software development, is not good at other materials science, dynamics, etc., and it is impossible to do everything.

In fact, whether it is a fullerene solar cell or a graphene energy storage battery, it was not designed by Cheng Yuan, but the design ideas and concept drawings provided by Louis's subordinates, and then Louis concretized it with his powerful ability.

In any case, thanks to the help of Louis's super-technological humanoid machine, as well as the help of her disciples, the blueprint in Cheng Yuan's mind was finally realized little by little on this Macena Island.

Although it is still a short time, Cheng Yuan believes that as time goes by, as there are more and more robots, and as the scientific and technological level of the organization he leads further accelerates, it will gradually change from quantitative to qualitative, and slowly let him grasp the pulse of the whole world.

Science and technology is the primary productive force, absolutely not casually said, only by understanding the changes brought about by science and technology, can we understand the profound meaning contained in it.

In fact, wealth has never been those waste paper like banknotes, banknotes can only produce value when they are circulated, the real wealth is productivity, and the best way to obtain productivity is to carry out scientific and technological innovation!

When Cheng Yuan was a child, he also thought about being a scientist, and he also dreamed that the motherland would be rich and strong, and the nation would be strong.

Now, he has an extraterrestrial heritage and an opportunity to accelerate the process of science and technology, he will definitely not try his childhood ideals, even if because of the temporary lack of strength, he will not be able to directly carry out various scientific and technological changes in the country, and directly engage in scientific and technological innovation in his mind, but through this indirect way, he will achieve his goal sooner or later.

Taking it a step further, he felt that he was also doing a great thing by breaking away from the scope of the country and the nation and extending it to the entire human race, and he believed that his science and technology acceleration plan could definitely benefit the entire earth and mankind.

Technology changes life, I believe that this day will never be far away, absolutely!

When I thought so, a submarine that was transparent and seemed to be made of glass had already floated on the surface of the sea not far away.

This submarine, simply named No. 2 by Cheng Yuan, is 12 meters long, 3 meters wide at its widest point, and 4 meters high, which at first glance is the size of a large RV.

The whole submarine is transparent, it seems to be made of glass, but it is actually composed of nano composite materials based on graphene, which has the characteristics of light material, high hardness, low resistance, strong compressive ability, etc., and there is a composite graphene material inside, which can deepen the color of the hull according to needs, such as from transparent to translucent, or even opaque, and this change of hull color can also be arbitrarily selected area, which can be discolored as a whole or locally.

The power system is all-electric propulsion, with super graphene batteries as energy sources, high-temperature superconductor double spiral slurry propulsion, with a maximum power of 6200kw, a maximum speed of 42 knots for sneaking, and a speed of 36 knots on the water. The maximum depth of the dive has not been tested, so it is not known for the time being, but it is believed that it can definitely exceed 800 meters underwater.

In addition to the basic capabilities of a submarine, this submarine also has a seawater desalination system, electrolyzed water oxygen production system, temperature regulation system and other advanced living equipment, in addition to no radar and sonar, there are no luxury goods, such as leather sofas, TVs and other things, it can be said that it is a very advanced sightseeing submarine.

Of course, this submarine is also Louis's masterpiece, but this is not Cheng Yuan asked her to do it, but she made it in her spare time to play, because after the unblocking, Louis seems to have another interest in addition to reading, that is, making all kinds of large toys, such as submarines, yachts, airplanes, sports cars, etc.

Louis made a total of two small submarines of this type, one for her to play with, and the other for Cheng Yuan, which is the No. 2 submarine.

"Luis, aren't you going?" Cheng Yuan connected Louis Road through the authority bracelet.

"No, I'm very busy here." Louis in the image shook his head, "Play yourselves." ”

"We have time, so why rush? It's good to combine work and rest. Cheng Yuan smiled, "Luis, this is a penguin, a very cute penguin." ”

"Penguins only, here's what's there, what's there to see." Louis kept fiddling with the parts in his hands, and said lightly, "Anyway, I'm not interested, unless you give me an order to go, otherwise if you just ask me what I mean, then my answer is not to go!" ”