Siheyuan: Rebirth of He Yuzhu, starting from God-level sign-in

Chapter 277 Technical Talents

Because of the blessing of the system, the accuracy of He Yuzhu's drawing is beyond doubt.

The two understood it at a glance.

So what is He Yuzhu going to do?

It is the kind of electric toy car that children ride in the park plaza decades later.

There is no technical difficulty in the shell and chassis, because they are not big and only need to carry one person. The structural strength of the wood alone is enough.

All the two of them had to do was put together the planks.

The real challenge was the engine and transmission.

He Yuzhu searched on the workbench for a while, and then ran to the material area next to him.

Locate lead and zinc flakes, as well as plenty of waterproof paper and sulfuric acid.

Lead-acid batteries are the first step.

He Yuzhu plans to make an electric toy car.

The busy people on the workbench next to them were not as orderly as He Yuzhu and the others.

Most people are scratching their heads, as if wondering where to start.

They had never seen some things before, so they didn't have as much knowledge as He Yuzhu.

He Yuzhu had already finished the battery, and those talents started to build the car.

With four hours left, He Yuzhu took the time to take a look at the situation of Huang Bolin's group.

After just one glance, He Yuzhu called him a good guy in his heart.

The cylinder liner drive shaft has been completed, and more than half of the internal combustion engine has been completed.

In five hours, can he really make an engine?

As if sensing He Yuzhu's gaze, Huang Bolin suddenly looked at He Yuzhu and smiled meaningfully at He Yuzhu.

Sure enough, the skilled workers at the top of the pyramid should not be underestimated.

He Yuzhu also quickly speeded up and successfully fixed the battery next to the car seat.

Then start cutting the drive shaft freehand.

He had used this trick before, and even though it was old work, the crowd around him were taken aback.

"Is this cutting the drive shaft with bare hands?"

"Steel so hard, he cut it with his hands and a chisel?"

"Don't you even need a lathe?"

"What kind of monster is this?"

……

The discussion reached Huang Bolin's ears.

He looked at He Yuzhu's actions in surprise.

"Sure enough, as the rumors say, this kid can cut with bare hands. It seems that this kid is not a fuel-efficient lamp!"

The progress on both sides is one after another, and the speed is so fast that the contestants on the workbench next to them are dumbfounded.

It's like watching two masters compete with each other.

These people glanced at the exam papers they had just passed, and they couldn't help thinking of quitting the competition.

Soon, He Yuzhu also installed the wrapped motor on the site.

The transmission is connected to the motor, and the controller is connected to the steering wheel. He Yuzhu took the time to polish it.

A toy car made of wood was presented to everyone.

"Here, is this a car?"

"It looks amazing!"

"This, this, this rocket is not so good-looking!"

These days, the models are still big cars, and the models of this toy car really look good.

At the same time, Huang Bolin also completed the production.

His car is about the same size as He Yuzhu, but it is not as cool as He Yuzhu, but more like a miniature tractor.

"Master Huang can make the car in such a short period of time. Although it is a few sizes smaller, it is really amazing!"

"Tsk tsk tsk, why do I think Master Huang's car is called a car? He Yuzhu's car is more like a carved handicraft. I have never seen such a car!"

……

Before the vehicles were tested, the onlookers started scoring automatically.

At this time, Director Yang also stood up and said.

"There is still an hour to the end of the competition, comrades who haven't finished yet, don't worry, there is still a lot of time!"

"Comrades who have finished, you can debug and debug first to see if there is any problem, don't take it lightly!"

Although Director Yang's words clearly reminded He Yuzhu, they also reminded Huang Bolin.

The two began to refuel the car at the same time.

One is to add diesel to the fuel tank, and the other is to add sulfuric acid to the battery.

After adding the sulfuric acid, He Yuzhu stepped on the pedal lightly, and the tires of the car rubbed immediately.

With a muffled bang, the tire burst open.

He Yuzhu frowned, luckily the inspection was early.

With enough time left, He Yuzhu used steel sheets and rods to successfully make steel hub hubs, and covered them with a layer of rubber to ensure grip.

Everything was ready, He Yuzhu clapped his hands and stepped aside.

Almost at the same time, Director Yang called out the words "end of the game".

Unexpectedly, only four groups of more than 20 groups of contestants completed the competition.

Everyone else failed at the engine level.

Although fitters are versatile, some people can only do things, not mechanical structures.

You let him grind and cut, and he works faster and more accurately than anyone else.

But if you let him make something by himself, his brain will immediately go blank.

The big leader's face is also a bit ugly, so many people, only four groups can make it.

"Could it be that the questions are too difficult?" The big leader asked the factory director next to him in a low voice.

Director Yang shook his head.

"What we need are technical talents, not hard workers who can only do hard work!"

"Think about it, how difficult is it to make a car? Can a clockwork machine do it? Those who haven't made it are all obsessed with the engine they don't know, which leads to the fact that the simplest clockwork machine can't do it. Do it alone!"

"This kind of person is considered a talent, but he is not a technical talent, and he has no thoughts of his own!"

When Director Yang said this, the big leader also felt that it made sense.

At the same time, the big leader looked at He Yuzhu again.

"I don't think he's making an engine, is he? What is he doing?"

Director Yang also watched the whole process just now, and couldn't understand what He Yuzhu was doing.

Just looking at He Yuzhu's winding copper wires, copper wire magnets, and copper pillars, he doesn't know what He Yuzhu is doing.

"I haven't seen He Yuzhu's stuff, and I still have to test drive it for a while before I know if his car has power!" Factory Manager Yang replied.

The big leader sighed and stood up immediately.

"Okay, the competition is over, and it's time for the quiz!"

"Because the time is very short, there is no need for too many complicated tests. Whoever runs the farthest is the champion!"

The selection of the champion is very direct and simple.

"The race outside has been completed, please choose the driver, or take the final test by yourself!"

He Yuzhu quickly picked up his car.

His car weighs only fifty or sixty kilograms.

As for the car made by Huang Bolin and others, the lightest one weighed two to three hundred catties, and it took several people to lift it.

The weight advantage of He Yuzhu's car was immediately reflected.