The miniature reactor has been built, and after thinking about it, let the sky develop a miniature aerial vehicle.

The Super Battery Flying Machine was ten meters in diameter, which he thought was a bit too big.

If an aircraft with a diameter of about two or three meters can be developed, it will be more convenient to take off and land.

With the technology mastered by the firmament, there is no difficulty in developing a flying machine with a diameter of one meter.

The super battery has a storage capacity of up to 5,000 kWh per kilogram.

A fist-sized miniature reactor is much more powerful than a superbattery.

"The hybrid is more reliable, the circuit fails, and the reactor is available."

Let the sky design a miniature flying machine, and Fang Yuan looks at the undulating and endless sea.

"When you are fishing, whether you can catch a fish depends first of all on whether you have a fish or not."

With this in mind, Fang Yuan decided to make a diving fish finder.

Whether it's the real world, or the current world, there are many kinds of fish finders.

Fang Yuan felt that the wired fish finder was not convenient enough, and the detection range was limited, so he wanted to get a fish finder similar to a submarine.

Like a wireless ultrasonic sonar fish finder or the like, it can only detect whether there is a fish, and it is difficult to identify what kind of fish it is.

The fishing skills are not enough, and the equipment is to make up.

If there is a fish finder similar to a submarine, whether it is a river or ocean, or a reservoir or lake, he can fish countless fish.

Using bait research and development equipment, it is possible to develop the corresponding bait.

You can also buy a variety of bait in the system fishing gear mall.

If he can know what kind of fish is underwater and how big it is, he can choose the appropriate bait and the right hook.

The liquid metal robot can make a cameo appearance as a fish finder, but the liquid metal robot is too large.

Back to the real world fishing, my wife is basically there, and it is not suitable to use liquid metal robots.

Don't bother to bother with the square circle, let the sky design a miniature diving fish finder.

"Ten centimeters long and eight centimeters in diameter, like a miniature version of a submarine, it looks pretty good."

Due to its size, the super-energy battery of the submersible fish finder has a storage capacity of only 1,000 kilowatt-hours.

Referring to the design drawings provided by the firmament, Fang Yuan found the corresponding materials.

The metal parts were processed by his ability, and in less than three days, the submersible fish finder was built.

Connect your smartwatch and drop your dive fish finder into the sea.

Fang Yuan let the sky project the picture of the diving fish finder.

But I saw the colorful seabed, full of all kinds of fish, shrimp and crabs.

"That abalone is at least more than a hundred catties, mutated abalone?"

Giving up the idea of tasting mutated abalone, Fang Yuan let the sky control the diving fish finder and move forward at a speed of about five meters per second.

A few minutes later, a large fish swam over and swallowed the submersible fish finder in one gulp.

", swallow directly, and don't bite it?"

The strength of the submersible fish finder is very high, and it can definitely break the teeth of large fish.

Encountering a big fish that swallowed raw, Fang Yuan wanted to cry without tears.

The freshly made diving fish finder was swallowed by a big fish in less than ten minutes.

"I ate it and couldn't pull it out, my diving fish finder is equivalent to being scrapped."

After thinking about it, Fang Yuan used the remaining materials to recreate a submersible fish finder.

"A submersible fish finder with an additional drill bit can be drilled out if it is eaten by a big fish."

Casually throwing the drill version of the diving fish finder into the sea, Fang Yuan looked at the projection again.

The submersible fish finder has a total of six cameras, taking into account the front, back, left, right, and up.

The picture projected by the smart watch is like a three-dimensional space.

There were a lot of meat fish in the sea, and in less than ten minutes, the diving fish finder was swallowed by big fish again.

The drill bit at the front of the fish finder rotates at high speed, and in an instant, it comes out of the body of the big fish.

The test results of the drill version of the submersible fish finder are extremely satisfactory.

The power of the super battery is 1,000 kWh, and under normal circumstances, it can be used for more than two months.

"Theoretically, the limit of the diving fish finder is 30,000 meters, and if it exceeds 30,000 meters, the submersible will break."

On a whim, Fang Yuan decided to refer to the diving fish finder and made several drills.

In the real world, the river under the river and the sea under the sea are not built fast enough.

If you have a few drills, you can easily get the river and the sea to the sea.

"The ocean version of the drill, made to be ten meters in diameter, and the river version of the drill, made to be five meters in diameter."

Let the sky design the drill, let the robot prepare the corresponding materials, and Fang Yuan fished for a few days at sea.

With the help of a diving fish finder, he caught mutant fish one by one and brushed a lot of catches.

Coming to the robot factory, Fang Yuan casts his metal ability to create the marine version of the driller.

"The scaled-up version of the miniature reactor provides power, the fuel rods are replaced once, and it is able to work continuously for several years."

"After returning to the real world, there are some channels drilled on the bottom of the offshore sea and the bottom of the Qinghe River."

It took half a month to make the first marine version of the drill.

The offshore drill was put into the sea, and it was tested several times, and all the data met the design requirements.

The river version of the drill is equivalent to a smaller version of the marine version of the driller, which is easy to manufacture and takes less time.

Fang Yuan rebuilt three ocean drills and three river drills, using elemental-level air purifiers to purify the air within a radius of 100 meters, and then exerted the light of purification, and then put six drills into the system space.

He looked at the elemental-level air purifier bathed in the Purifying Light, and then retracted it into the system space.

"The drill version of the submersible fish finder is not safe enough, so let's redesign it."

As soon as the thought turned, Fang Yuan asked the sky to redesign the drill version of the diving fish finder.

A high-speed rotating drill bit can drill through steel, let alone flesh and blood.

Don't be afraid of 10,000, just in case.

Fang Yuan was worried that one of his carelessness would cause others to lose arms and legs, or even die without a corpse.

"When it is not eaten by the fish, the drill bit of the diving fish finder is in a shrinking state, and when it is eaten by the fish, the drill bit of the diving fish finder will come out, which is much safer."

The drill bit of the new version of the submersible fish finder consists of four high-strength blades, and when not in use, the blades are in a shrinking state, and the blades will only pop out when they need to be used.

With the idea of being prepared, Fang Yuan made ten diving fish finders in one go.

With metal abilities, it's easy to process metal.

The technology of this world is decades ahead of the real world.

If he doesn't take advantage of the fact that the equipment, materials, and technology are all available now, and do more things, he feels sorry for himself.

If you don't take it, you will suffer from it.

"I haven't spoken to anyone for a long time, so I'm going to stay at the gathering place for a few days."

As soon as his thoughts turned, Fang Yuan rode away on his motorcycle.

When he came to a gathering place and looked around, he had a new feeling.

It has been almost 20 years since the zombie virus was extinct, and there are probably more than 80 million survivors in the world.

Among them, the survivors of Huangzhou have risen to more than 60 million, and the other continents together are just over 10 million.

Genetically modified food cannot be planted, and the survivors of Baizhou, Xingzhou, Mine, and Heizhou often go outside to look for food, and when they encounter mutant beasts, it is difficult to guarantee that there will be no casualties, or even group annihilation.

There are no more zombies and zombie animals, but there are a lot of mutant beasts.

After staying in the gathering place for more than a week, Fang Yuan left quietly.

Skilled workers are being killed and wounded, and survivors are slow to rebuild their homes.

Not to mention whether the plane can still be used, even if it can still be used, there are not many people who can fly the plane.

As for the satellites in the sky, there is no corresponding equipment, there are no corresponding talents, how to use the satellites?

Fang Yuan didn't care much about what this world had become, as long as he could let him go back alive.

I found a waterhole in the mountains, concocted some freshwater fish bait, and threw some away.

In the state of lifting lightly, less than two taels of fish have a good feel.