In the fast charging mode, it only took two hours for the power of the robot to become full.

Throwing the thread in his hand, the robot Wawa became more vigorous.

Keep turning the tracks and circle around Chen Jin.

"Is this really a robot?"

"Not a dog, or some other pet?"

"I think you're a little bit funnier than a dog."

Chen Jin's family used to have a pet dog, a male dog, a small teddy dog breed, named "Yiyi", good guy, is a scheming dog + color dog, when you want to beat it, it circles around the table with you, wants to call it over, take out a sausage in your hand, and it keeps it and rushes.

When he encounters a female dog in estrus, he immediately forgets about his owner and does not return home.

The dog died of illness last year, and Chen Jin was depressed and sad for a long time.

Now seeing the robot Wawa in front of him, Chen Jin wonders if it is possessed by a funny person, too funny?

……

Put on a pair of rubber gloves and bring a toolbox with a full set of repair tools.

He took the scrapped radio out of his snakeskin pouch and placed it on his chair, intending to try to see if he could fix it.

Chen Jin's hands-on ability is actually quite strong, his father Chen Gang, working in a state-owned enterprise that produces aircraft landing gear, is the technical backbone of the enterprise, the leader of the core technology research team, and took the "special craftsman" subsidy given by the state, Chen Jin, who inherited some of his excellent genes, has a certain talent for mechanical design, Chen Gang often took him to visit the company when he was a child, hoping to train him in a directional manner, and inherit his father's business when he grows up.

It's just that under the pampering of his mother, Chen Jin's interest quickly shifted to other places.

But the talent is still there, and Chen Jin plays with building blocks and Lego, four-wheel drive car modification, computer DIY, and animation figures...... Accumulated a wealth of hands-on experience.

For example, there are hundreds of anime figures placed in the bedside cupboard in his bedroom, and about half of them are made by him by buying materials.

Otherwise, he would have gone bankrupt a long time ago, and having six houses at home would not be enough for him to lose.

Of course, his craftsmanship is average, and the figures he makes by himself are just barely similar, barely satisfying his hobby of collecting, and he is not as good as those professional figure makers.

Soon, the radio was dismantled by him, revealing the circuit board inside.

The circuit board is very rough, the wiring is messy, and the surface area is covered with a thick layer of dust.

Use a bristle brush to clean off the dust and expose internal parts and wiring.

Suddenly, he paused.

Shaking his head: "The secondary pipe is broken, and it is basically difficult to repair, or for me, it is very difficult to fix it." ”

Fortunately, he made two preparations!

On the other side of the world, he bought a tape recorder from a used bookstore that was very popular ten years ago.

Sony's brand, which can still be used normally, is not only small in size, but also has very high playback sound quality.

Chen Jin only had to import the magnetic strands from the rather large tape into an empty cassette with a smaller size, so that it could be played back on the Sony tape recorder he had brought.

The tape was imported quickly.

Exciting times have arrived.

Sony tape recorder, can you play that cassette tape?

Chen Jin pressed the "play" button of the recorder.

"Ka 呲 ~ 呲 ~ "

There was a murmur, like the background noise of an old TV when there was no signal.

After a while.

A beautiful voice came out.

It seems to be a group of people singing and dancing:

Out there

There's a world outside of Yonkers

Way out there beyond this hick town， Barnaby

There's a slick town， Barnaby

Out there

Full of shine and full of sparkle

Close your eyes and see it glisten， Barnaby

Listen， Barnaby!

Put on your Sunday clothes， there's lots of world out there

Get out the brilliantine and dime cigars

We're gonna find adventure in the evening air

Girls in white in a perfumed night

Where the lights are bright as the stars

……

Accompaniment instruments are not very abundant.

But the songs are particularly good.

Cheerful, relaxed, group...... The joy and happiness of the people can be heard.

Especially in this desolate, quiet, and dim environment, this song conveys extremely positive energy and hope.

People can't help but close their eyes and be silent in its melody.

The robot next to him, Wawa, also gently shook his camera eye and hummed along.

Listen to the song.

Chen Jin opened his eyes and turned off the tape recorder in his hand.

"In this world, there has been a splendid entertainment culture and excellent music and art, but obviously, most of these things have been destroyed by war and turned into treasures in the garbage heap."

Moreover, after exploring this world for several days, except for the robot Wawa, Chen Jin found that there was no trace of any living creatures in this vicinity, and there was no trace of any object activity.

In this desolate and dim world, the only intelligent life seems to be him, an outsider.

Chen Jin secretly guessed: The civilization of this world, after the outbreak of a war, is afraid that it will completely disappear.

However, this conclusion is somewhat arbitrary at the moment, after all, he has only explored the surrounding area for a few kilometers.

He needs to keep exploring and learn more about the truth of this world.

Come to think of it.

He put on his hazmat suit again, put on a filter mask, carried a backpack, rode the windwalker, and began his journey of exploration again.

He made a plan: with Dakeng as the center, use a compass to determine the four directions of southeast, northwest and northwest, and then evenly divide it into eight areas, each time exploring one piece, each exploration, extending outward for about 20 kilometers.

In order to speed up the efficiency of exploration, he also bought a DJI Phantom 4Pro drone, with a maximum control distance of 7 kilometers, a battery life of 30 minutes, and a 4K60 frame video shoot, a camera of 20 million pixels, and an automatic return function.

As for the price, 9999 yuan!

The 20,000 yuan transferred by the mother was half used on this!

But the money is worth it, it can greatly speed up Chen Jin's exploration efficiency and expand the scope of his exploration.

The other is how to avoid getting lost, this world full of dust and haze, the visibility is difficult to exceed 3 kilometers, and there is no water and food resources in the wild.

Chen Jin didn't have a particularly good way in this regard, so he came up with a simple and stupid way, which was to carry a jar of red paint with him, spray a red arrow on the ground every 500 meters, or use a stone to place an arrow, and then spray the stone red.

Obviously, this method will affect his exploration efficiency, but Chen Jin, who is afraid of getting lost, does not dare to risk his life, and still focuses on stability.

However.

After departure.

Chen Jin found that his worries were unnecessary.

At least within a radius of 100 kilometers, he doesn't have to worry about getting lost.

The body of the robot Wawa stores the geographic information of the vicinity, and it is very familiar with the surrounding area, making it a very good "guide".

Even Vava knew what he was looking for, and by waving its robotic arm, it led him northwest for about 30 kilometers.

Over a mountain.

Pick up one on the battlefield.