Retracting his thoughts, Chen Wangping opened the technology tree and continued to check:

【First-level fixed-point detection radar】

【Purpose: Fixed-point detection of regional movements near radar】

[Material: [Circuit Board] × 5, [Gear] × 5, [Magnetic Coil] × 10, [Steel] × 5

[Building method: manufacturing table]

[Note: First-level detection radar can help you grasp the movements]

Looking at the properties of the detection radar, Chen Wangping became interested and walked to the manufacturing station and arranged to build five units, preparing to try the effect later.

[The first-level fixed-point detection radar is being built, and it is expected to take half an hour for a single individual]

Then, he brought up the last drawing to view it.

[Energy-saving drawings: Level 3 mineral detector]

【Purpose: Added fluid detection function】

[Material: [Second-level mineral detector] × 1, [Magnetic coil] × 5, [Integrated circuit board] × 5]

[Building method: manufacturing table]

[Note: The third-level mineral detector can help you detect oil storage]

After reading the notes, Chen Wangping was very surprised, "Can the third-level mineral detector actually detect oil?"

It's just that it's a bit difficult to build.

It also requires an integrated circuit board.

In this way, I can only try to create it after I come back from the Black Oil Relic.

Fortunately, the black oil ruins are about to open, so I can't wait long.

After studying these, the first oil pump on the manufacturing platform has been built.

Chen Wangping walked over and took down one and checked it. Judging from the appearance, the size of the oil pump is similar to that of the power mining machine. It looks like a kowtower machine I saw in some oilfield cities before. When working, the parts of the oil pumping will rise and fall, and it looks like kowtowing to the earth.

Let's look at the properties:

【Pumper☆】

【Usage: Extract oil】

[Picking speed: 0.05%/H of the oil reserves at the extraction point]

【Rated power: 5kW】

【Durability: 3000/3000】

【Feed outlet 1: Material-free pipe】

[Note: The power consumption of the oil pump is not large]

"This extraction speed is interesting. The larger the oil reserve, the larger the oil supply. It is equivalent to the reverse inferring oil reserves even if you don't use a third-level mineral detector."

Moreover, the power consumption of this oil pump is smaller than that of the power mining machine. If you take it back to the black oil ruins, you can use a battery to supply power.

Now that the sulfur crisis has been lifted, you can build more batteries.

After studying the oil pump, one of the first-level fixed-point detection radars was also built there.

Chen Wangping was itchy about the attributes of the new thing, and he had to walk over and take them down to check the attributes even though he was hungry.

The appearance of the first-level fixed-point detection radar looks a bit like a large pot used to watch TV in rural areas. It is about one cubic meter in size and is not very large.

Chen Wangping tried to pull the sail above with his hands and found that the rotation was very smooth and the feel was very good.

【First-level fixed-point detection radar】

【Fastest layout range: 100km】

【Detection range: 50 meters near the radar】

【Detection frequency: 2 times/H】

【Power: 12kW】

【Durability: 5000/5000】

[Note: Before creating a radar display, you can only receive five radar images]

"Radar display? This thing requires a high level of material."

Chen Wangping shook his head, five radar images were enough.

The farthest arrangement range of this radar is 100 kilometers, but the radars arranged outside are likely to be attacked.

The materials for creating radars are not precious, but the problem is that the power consumption of this radar is too high, each of which requires 12kW, which means that each radar must be equipped with a small solar panel to be used normally.

Small solar panels are precious.

Chen Wangping looked at the radar and frowned, "This thing cannot be released rashly. You have to find a suitable location. Putting it randomly is a waste."

Let Diaobao go out and see the location.

After digesting the achievements of this science and technology tree, Chen Wangping nodded with satisfaction, stretched comfortably, ate something briefly, and continued to temper his visualization ability.

"When the sniper rifle bullet can be visualized proficiently, you can try to visualize the rocket."

At this moment.

In the dark room of the city lord's mansion outside the Huoniu City.

Xiao Fang quickly stepped down and walked in, reporting: "It has been investigated clearly. The machine gun should be Chen Wangping's. His enemy has not yet found which force it is."

Fang Bie nodded, "It seems that this Tang Huoniu has given him many good things. No matter it, you have performed very well recently. I will give you a chance to lead a team to the Black Oil Relic to salvage the remains weapons. If you supervise the worker, Zhao Sheng has already chosen it. You can bring fifteen people into the Black Oil Relic. These are all from your own tribe, you understand."

Xiao Fang replied excitedly: "I understand, I guarantee to complete the task. Thank you for giving me this opportunity."

Fang Bie nodded with satisfaction. With Zhao Sheng's confidant supervising, coupled with the threat of the lives of the Volcano Tribe, Xiao Fang's performance this time should be good.

He continued to explain: "Remember, small weapons do not need to be collected. Try to collect all kinds of shells, and I will break through. When I break through, I will give you a month's vacation to reunite with your family. Go and prepare. The money will go from the account, and I will explain it."

Xiao Fang nodded and said yes, exited the secret room, and went to collect supplies sincerely.

Winter is coming soon, and such a good opportunity must be seized.

For a time, several forces in the Huoniucheng market intervened, and prices suddenly rose a lot.

The heads of all forces responsible for procurement cursed, but they also wanted to buy them while scolding.

In the base, lightning was still surging.

That afternoon, Chen Wangping was addicted to visualization, and finally shortened the visualization time of sniper rifle bullets to half an hour, which was much faster than before.

He moved his body and saw that his head was a little tired, and he knew that he could not continue to visualize.

It was just getting dark and there was still time.

Chen Wangping ran into the magnetite ore with a green steel pick and worked hard to dig it.

This dig lasted for two hours.

Seeing that he could no longer dig and could no longer visualize, Chen Wangping dragged his tired body to the underground river.

At this time, the underground riverside was less polluted, and only some scattered spiders were still coming to attack, and the machine gun wall was able to deal with it.

However, out of experiments, Chen Wangping took out a first-level fixed-point detection radar and placed it in the middle of the boiler, connecting it to the circuit.

After power on, the first-level fixed-point detection radar flickered and flickered, and the speed was not very fast.

After he turned around, Chen Wangping suddenly found that there was a small sub-interface on his original radar interface. After clicking in with his consciousness, he could see a small fan shape slowly forming.

The speed formed by this fan is the same as the speed of the radar rotation. Every time a position is turned, many small red dots are displayed.

Chen Wangping returned to the base and found that the information capture speed was still the same as before.

As long as the radar safety problem is solved, it is very effective to put this thing outside to release air.
Chapter completed!