Half an hour later.
A security guard knocked on the door.
A piece of pork belly was sent over and was inspected and confirmed to be fine.
Chen Yi hung the pork belly with his back to a steel plate.
Avoid laser penetration later, stray bullets, oh no, stray light causing accidental injury.
Hang up the pork and pick up the laser gun.
Chen Yi found the gear switch and found that the laser gun only had 4 gears.
Lowest level test.
Bah!
A flash of light flashed.
The faint smell of burnt pork slices wafted up.
I saw a burnt spot about 2 centimeters in diameter on the surface of the pork belly, but it floated on the surface and did not penetrate deep.
"It's indeed a sashimi block."
Chen checked it and turned the power to second gear.
Bah! A brighter light flashed.
There was a 3cm burn mark on the pork belly.
In the center, an area of about one centimeter in diameter, the pork skin had completely turned into black char.
Chen Yi took out a knife and scraped away the layer of coke, and found that the depth was more than 1 centimeter.
“If the second gear hits, the dermal layer will be scorched.
This kind of attack might not be fatal with a few more shots.
But the pain involved is definitely difficult for ordinary people to bear. "
Chen Yi was amazed and continued the third gear test.
Bah!
There was a flash of light.
The smell of burning meat and barbecue erupted all of a sudden.
The pork belly showed a large thawed area.
In the center of the thawed area, a spot more than two centimeters in diameter was completely charred.
Chen Yi scraped away the scorched area and found that the bottom 3 centimeters were completely scorched.
The pork is already cooked down to a depth of about 8 centimeters, and the pork inside more than 12 centimeters around it is still hot.
“If this hits the torso and head, it will definitely be fatal.
And it's not like a gunshot that goes in this way and comes out with a big hole in that way.
Although bloody, the death was clean and tidy.
With such a large area of body and internal organs so ripe, he would have to scream in pain for at least a while before he died. If he was sent to the hospital in time, he would probably be able to scream for three days and three nights. "
Chen Yi estimated the damage in his mind, with a hint of shock in his eyes.
He did not forget that the pork being tested was a large piece of frozen, hard pork.
If it were a human body with a body temperature of 36.5, the damage would be even more terrifying.
"The fourth gear, I feel like there is no need to test it."
Chen Yi adjusted the laser to the fourth gear, aimed, and fired.
boom! boom!
The light shines.
The pork in front of him exploded in an instant, exuding a warm smell.
On the steel plate behind the pork, there was also a trace of melting and burning that was more than 3 cm in diameter.
"Such lethality and multi-level control functions are enough to deal with criminals."
"When you have time, apply for a weapon certificate. It should be good to equip my drone."
Chen Yi cleaned up the minced pork on the ground and continued to test the laser gun's attack effect on the environment.
Plant wood, mirror glass, brick concrete, metal steel plate...
Chen Yi found some common items in life.
After more than half an hour of testing.
Finally, a complete set of environmental attack data was released.
Plant wood, if it is wood with low moisture content, will be charred and carbonized by the 4th block attack, causing it to burn and catch fire.
But replace them with plants that have a higher water content and are still alive.
Because of the accumulation of energy, the water expands and becomes explosive and shattered.
Mirror glass, common ordinary mirrors are directly blown to pieces without any hesitation at all.
Only a small part of the laser's energy is lost, and most of the remaining energy continues to penetrate the mirror and hit the target.
Weapons-grade laser energy, which far exceeds the threshold of ordinary glass.
In some TV dramas, the plot of relying on mirrors to reflect laser light is simply impossible to exist.
Even if it is two centimeters thick tempered glass for floor-to-ceiling windows.
The moment the laser hits, it still explodes, making it difficult to stop the laser's progress.
Bricks and concrete, the laser attack effect is relatively weak.
Because concrete has a very low water content, high strength, amazing heat resistance and heat capacity, and is not sensitive to energy absorption.
At the moment of impact, it will only cause melting and local heating of the hit point, and it is difficult to cause penetration and explosion.
The final metal steel plate is stronger than concrete.
However, because metal materials are sensitive to laser energy and have superior thermal conductivity, the attack effect is even better than concrete.
The moment it hits, sparks fly out, forming a molten and burning area on the surface, with a large number of metal sparks flying.
At the same time, the steel plate around the impact point forms a high-temperature area of hundreds or even thousands of degrees Celsius.
If someone touches it at this time, the skin will definitely be burned and a series of blisters will appear.
"It seems that unless it is crushed by super powerful energy.
These laser weapons with average power can only have better attack effects against some living animals and plants with high water content, as well as some metal objects. "
Chen Yi looked at the attack data of the laser gun and thought of a common electrical appliance in life.
Micro-wave oven.
The attack characteristics of this laser.
It’s literally a remote version of a microwave.
“Lasers are light, and the essence of microwaves is also light.
Unless there is absolute power crushing like a supernova explosion or a gamma ray burst.
Other light energy attacks with normal power will definitely not be able to escape the characteristics of light. This is for my sake. "
"Although this laser gun has a general attack effect on the environment, it needs to target specific materials."
"But if it is only used to deal with shooting criminals, the effect is really good, and it is enough to be used as an attack weapon by the police."
"Next, as long as we prepare another offensive weapon, the police drone will be complete."
After testing all the effects of the laser gun, Chen Yi clicked on the interface and chose to receive the information.
A lot of information emerged in Chen Yi's mind.
Because I have just read the laser power information, I already have a preliminary understanding of the laser.
In less than twenty minutes, all the information was roughly understood and absorbed.
"Top optical technology, efficient light source conversion technology... This technology content can only be produced by companies that manufacture photolithography machines, and the cost is tens of millions."
Chen Yi frowned and made some calculations in his mind: "In the field of semiconductor and optical manufacturing, the technology is one level behind, and the cost and cost are the difference between heaven and earth.
If we replace it with inferior technology and reduce the accuracy of the laser gun, the actual attack power and efficiency of the laser gun will be reduced.
In this way, ordinary companies that manufacture microscopes can assemble and produce them, and the cost can be reduced to less than 20,000.
After reducing the technology, the attack and efficiency of the laser gun are still about 86% of the original.
In addition, the efficiency is reduced and the heat generated by laser emission will be high.
If you fire two consecutive shots in 4th gear or seven consecutive shots in 3rd gear, the laser gun needs to cool down for 5 minutes to avoid high temperature overload..."
"That's enough!"
"Such performance is enough for the police!"
"After all, this is just about catching criminals, not going to the battlefield."
Chen Yi thought for a while and decided simply to lower the standard of this laser gun.
After all, these supplies to the police must be industrially mass-produced, and it is impossible for him to produce them one by one by hand.
Without lowering the standards, it would cost tens of millions to build and find a photolithography machine company. This is simply unrealistic.
"The attack weapons of the drones are ready, next is the attack weapons of the drones..."
After confirming the plan for the laser gun, Chen Yi came up with the technical plan for the drone attack weapon that he originally envisioned.
——Metal jet, supersonic cutting, infrasonic weapons, suicide impact, ultrasonic shock wave.
Think about it.
Chen Yi crossed out other options such as metal jet and supersonic cutting.
Finally, only the last ultrasonic shock wave is left.
"Ultrasound + shock wave...perhaps, we can also add this."
Chen Yi pondered for a moment, picked up the pen and added a few more nouns on the paper, and finally formed an equation.
Ultrasound + shock wave + microwave = high frequency oscillating cutting knife!
