Laser is a special application of light energy, laser is a strong light phenomenon formed by chemical stimulation of some weak light particles, which is widely used in various fields in today's era.

However, the application of laser in military has been made a chicken rib by human beings in history, because the emergence of pure energy can achieve everything that laser can do, and what pure energy can do, laser cannot complete at all.

At present, laser is still an emerging form of light energy application, which has been widely used in industry, medicine and other fields. In the military aspect, it can achieve instantaneous blinding, laser positioning, laser precision strike, etc., with the advantages of strong penetration and fast speed.

However, compared with large-scale weapons of destruction, the application of lasers in the military field is only an auxiliary surname, and cannot be truly effectively applied to future battlefields.

The real application of lasers to military affairs is recorded in history during the period of 20 years after the Third World War, but at that time, human research on energy has reached a relatively high stage. After the energy is successfully purified, the laser is no longer useful, and even the newly developed laser weapons are quickly eliminated in the long river of history.

Xie Feng had also considered making an energy weapon, but such a risk was too great and it would be easy for someone to find out. Once Xie Feng's technology was discovered, it would be impossible for him to conduct research quietly. Moreover, with the current surname of petroleum energy, no matter how strong the energy weapon is, it is limited, so there is no need for Xie Feng to take this risk.

Therefore, the laser will be his best choice.

Lasers are widely used in various fields and are not prohibited, and Xie Feng can take advantage of this to develop a set of laser strike weapons that can be freely controlled. In the absence of danger, this set of weapons is nothing more than a laser device similar to a surveying machine, which can be transformed into a laser strike weapon in an instant in the event of an enemy invasion.

With a decision, Xie Feng immediately devoted himself to the development of laser weapons.

At this moment, in the brightly lit secret laboratory, Xie Feng is using the lathe to make metal parts needed for laser weapons, and Logistician No. 1 is responsible for the production of some simple electronic parts. Time passed, and as the parts were made one by one, the laser weapon designed by Xie Feng also entered the final stage of assembly experiments.

With Xie Feng is technology, the laser weapons designed will certainly not be as huge and bulky as the laser weapons of this era. Once crafted, the laser emitter is the size of a brick and can be easily hidden in the mountains and forests.

"Okay, let me find a target to try my power."

After the assembly was completed, Xie Feng found a 1.5 cm thick metal iron plate as an experimental target with a hint of excitement. Adjust the shooting angle, click the shooting button, and immediately a red laser beam flashing with electric light shoots out and falls on the metal iron plate.

I heard a soft bang, and the metal iron plate exploded in the moment of the laser beam shot, and then I saw a fist-sized hole appear in the metal iron plate.

"It seems that the attack power is a little weaker." Xie Feng frowned, looking at the metal plate that had been pierced and fell into thought, in his design, the attack power of the laser was definitely more than that, at least a third stronger.

"Is it because the light particles are not excited enough? Or is the light particles affected by the increase in strong pressure? Xie Fengxin pondered for a moment, then dismantled the laser emitter he had just made and readjusted it.

Xie Feng's laser weapon adds a high-strength voltage as an auxiliary killing energy, and at the same time as the laser beam is ejected, the high-strength voltage will hit the target along with the light particles, and at the moment when the laser beam penetrates the target, the high-strength voltage will assist the laser beam and form a second strike on the target.

After some adjustments, Xie Feng once again conducted a target strike experiment.

"Bang!" With a bang, a spark erupted from the metal plate, revealing a hole the size of a bowl.

"Well, that's pretty much it." Xie Feng nodded with satisfaction.

A week later, Xie Feng successfully produced eleven laser emitters, an automatic hit-and-hit system.

Eleven laser launchers are placed on the eleven commanding heights of Xiejia Island, and the target strike range covers the entire Xiejia Island, and the radar detection system is connected to achieve all-round strike capability.

Regarding the installation of the Xie Jia Island laser defense system, Xie Feng only told Lei Dong, the person in charge of Xie Jia Dao.

In the office, Xie Feng handed a simple hand-drawn map to Lei Dong, "Uncle Lei, this map is where I place laser weapons, and I won't be there in the future, so please check the line often, so as not to be ineffective when needed." ”

"Okay, Second Young Master."

Lei Dong took the drawings and put them away, and didn't ask anything, as long as he did what Xie Feng wanted.

Xie Feng continued to explain: "Uncle Lei, in the future, if there is an enemy invasion, you will notify the Security Department and activate the automatic defense system of Xiejiadao, and the permission password to enter the system is 0721xa60. ”

Lei Dong silently clicked the password a few times, and then nodded, indicating that he understood.

At this point, Xie Feng was also relieved, with this laser strike defense system, as long as the enemy did not use weapons of great destruction to attack Xie Jia Island, there would be no problems in security. Xie Feng didn't believe that after activating the laser defense system, there were still people who could set foot on Xiejia Island for half a step.

Of course, it is not enough to have a close defense system, in case the enemy uses a long-range attack, Xie Jiadao will have no power to fight back. Therefore, Xie Feng felt that he had to do something more.

…… Under the hazy moonlight, the sea was blank and dark.

A wooden sailing ship that was sailing against the wind was now sailing against the wind, very slowly.

"Sasaki, how many more days will it take us to get to Haicheng?" Tong Zhang, who looked older and older, leaned forward, his face was still as pale as a dead man, and there was no trace of blood in sight.

Sasaki replied, "It will take at least thirteen days, Lady Tong, the wind has been uncertain lately at night, and our pace is very slow. ”

"Hmm!" Tong Zhang replied lightly, turned his head to look into the distance, he couldn't see anything in the pitch-black sea, but Tong Zhang seemed to have seen Haicheng, and in the depths of a pair of seemingly godless eyes, there was a cold cold light.

"Xie Feng, it's up to you how you die this time." The corners of Tong Zhang's mouth moved, and he suddenly couldn't help coughing a few times, and Sasaki on the side hurriedly handed over the handkerchief.

Tong Zhang took the handkerchief and covered it to his mouth, and the continuous coughing made Tong Zhang's rickety body tremble slightly, and his face turned a little blue.

After coughing, Tong Zhang put down the handkerchief, and there was a trace of scarlet blood on it.

"Young master, the old slave doesn't have much time, but I will definitely hold on until I kill Xie Feng and avenge you!"

Tong Zhang's cold gaze finally showed a trace of unwillingness, and he was afraid that he would not be able to last that time.

"Sasaki, let's get up and row, we must go back as soon as possible, be quick!"

"Hey!"

…… Xiejia Island, the secret production base of the cave.

At this moment, the ink gold ingots transported from the Haicheng warehouse are piled up next to the waterhole connected to the sea, and the logistics personnel No. 2 and No. 3 are responsible for putting the ink gold ingots and other metals transported from the Longhai Ironworks into the metal ion magnetization fusion equipment.

At this time, this equipment is in operation, and the fused mixed ink gold is transferred to the transformable gold forming mold equipment before it is fixed in form, and after a series of processing, it finally forms the parts that Xie Feng needs.

These parts that have been successfully manufactured are sorted and set aside by logisticians 4 and 5.

Xie Feng squatted down, picked up a part that had been cooled and examined it.

I saw that the metal parts made of mixed ink gold were blue-black, and the surface was flat and smooth, with a metallic luster. Mixed ink gold is a hundred times harder than steel, and it is not a high-grade metal in the interstellar era, but on earth, it is already a very rare high-hardness metal material.

Xie Feng will come here twice a day to check, the logistician robot has a strong working ability, and can work 24 hours a day without rest, so that no matter what Xie Feng wants to do, the speed will be many times faster.

Back in the laboratory, Xie Feng continued his work, the satellite side has been handled by Reed, after installing the laser defense system, his main job now is to enrich the database.

The database is like the brain of a robot, and the more information it stores, the more things the robot can do on its own.

For the rest of the day, Xie Feng stayed in the laboratory to work. A week later, Reed finally called him and asked Xie Feng to get ready, and the satellite would be sent to Xiejia Island in three days.

"Well, let me know when your people arrive, and I'll pick them up myself."

Hanging up the phone, Xie Feng lit a cigarette and took two puffs before slowly exhaling milky smoke.

This time, Reed did not come in person, and the work of smuggling and transporting satellites has always been the responsibility of the cronies of the Luo family, and Reed reassured Xie Feng.

As for the preparations for the modification of the satellite, Xie Feng had already prepared the necessary parts, equipment and instruments, and as soon as the satellite arrived, he could get on board the ship to modify the satellite.

The so-called modification is actually just the addition of a signal enhancement device, so that the satellite can get signal contact with the highly intelligent robot deep into the seabed, and the rest, Xie Feng will not make any changes, so as not to be seen when the satellite is transported back to load the launch vehicle.

Three days later, at four o'clock in the morning, Xie Feng received a call from Reed's men.

Xie Feng, who hadn't gotten up yet, couldn't help but smile bitterly when he received the call, can't these people come back two hours late?

There is no way, the goods have been delivered, and Xie Feng must get up to pick up the goods.

At this time, the radar detection also found the ship transporting the satellite, but the guards had already been greeted by Xie Feng in advance, saying that there would be a delivery ship today, so there was no need to warn anything.

This time was the darkest period before dawn, and after Xie Feng got dressed, he came to the dock and drove the speedboat towards the faintly visible cargo ship.

(To be continued)