When Origin detected that attack, it instantly activated countermeasures.

"Bang! Bang! Bang! "Three palm-sized, disk-shaped objects instantly fell off from Ye Fan's steel armor, and an electromagnetic field was instantly constructed in front of Ye Fan.

This is Ye Fan's latest countermeasure installed on the steel battle armor, the magnetic restraint device, which can generate a large amount of magnetic field, which can directly resist laser weapons or energy weapons.

However, under normal circumstances, this kind of magnetic restraint device is used on large military fortresses or large warships, and requires a very strong energy supply as a guarantee

The platform of this type of steel armor is to prevent it from being attacked by energy weapons and cold shots, so a magnetic restraint device is installed as a guarantee.

With the supply of the super battery of the steel armor, at most a dozen rounds, the magnetic restraint device will fall into dormancy because the power is exhausted

The magnetic restraint device instantly directly resisted the incoming blue energy laser, and used a strong magnetic field to directly envelop the photons.

"Whoosh!" The magnetic restraint device changed the magnetic field slightly, and the light blue laser beam shot directly in the direction of the attack, and treated the person in his own way.

"Boom!" On a mound of earth hidden by sand dunes three hundred meters away from Ye Fan, the flames of the explosion illuminated the entire field.

"Boss, what's going on?" Tang Xue also turned on the attack mode of her steel armor at this time, and began to be vigilant around Ye Fan.

"There's an unknown object hiding in the shadows, trying to sneak up on us, Heart." Ye Fan spoke in a deep voice, and at the same time ordered the origin to turn on the sonar and radar scanning detection mode on the large steel battle armor.

The large steel armor that looks like anti-hulkhead armor is not as powerful as in the movies, but more like a mobile auxiliary platform.

I saw that the large steel armor slammed into the ground with a punch, and even the surrounding remnants of the broken wall shook several times, and at the same time, the module on its back bulge instantly released a subtle electromagnetic wave that was imperceptible to the naked eye.

According to normal logical thinking, sonar can only be used in water, because water is incompressible, so the echo energy loss is small, it can transmit information, and information can be obtained through sound waves.

If sonar is used on the ground, the feedback can be disorganized and easily distracted.

However, ground-based sonar systems are theoretically possible, as long as the sound source is emitted against a solid, and the receiver can also operate as well, because not only can sound waves be transmitted in water, but also in solids.

At present, terrestrial sonar has not been generalized, mainly because there are more forms of sound propagation in solids, unlike in air and water, which is too difficult to analyze the received scattered waves.

But all this is not a matter at all in front of the origin, after all, this is the existence of a thousand quantum computers as a basis.

As long as you understand the reflection frequency of yellow sand and other materials, you can complete the mapping of the surrounding terrain in an instant.

As long as the topographic mapping is completed and a large number of sound waves are continuously released to the surroundings, real-time monitoring can be carried out for objects with abnormal reflected waves.

At this time, after the three sound waves were emitted, with the large steel armor as the center of the circle, all the terrain within a radius of 800 meters was clear at a glance.

Inside Ye Fan's steel battle armor, what was shown was that with his feet as the center of the circle, a red scanning device continued to spread out in front of him, whether it was a stone or a grain of sand, it was clearly displayed on it.

Moreover, the short-range radar reflected wave installed on the large steel armor can clearly scan all flying objects in the air below 70 meters, and even a single insect cannot escape its scanning.

"There." In an instant, the sharp-eyed Ye Fan saw a black object covered by the red scanning frequency sound wave.

Because the sound waves reflected by this black object were completely different from the yellow sand and rocks, the origin did not color and scan it, but ignored it and presented it in front of Ye Fan in a conspicuous posture.

The black object seemed to have noticed Ye Fan's attention and began to shift its position.

However, Tang Xue's eyes were quick, and he instantly started the ion engine and flew in the direction where the object was.

"Here comes the sword!" Ye Fan didn't rush forward in a hurry, but stretched out his hand to the large steel battle armor.

Soon, the origin received Ye Fan's order, and from the raised place on his back, it slowly opened through complex mechanical operations.

Inside is a large weapon platform.

In an instant, two large laser battle knives with a length of one meter and five flew towards Ye Fan's hands.

This is a new weapon developed for large land fortresses and even some large space warships, the so-called "ship chopper". ”

The blade of its blade emits a pale blue glow, which is an extremely active stream of charged particles, which will instantly explode into heat when it comes into contact with any solid.

The temperature is as high as 47 million degrees, and even liquid metal and ordinary sand rocks can evaporate and melt in an instant.

In such terrifying temperatures, no magnetic restraint device, no liquid metal

According to the description of the system, this thing is often installed at the warhead of an anti-ship missile, and it penetrates the defense with huge kinetic energy and the ultra-high temperature of the ship-cutting knife.

Ye Fan combined two combat knives with a length of one meter and a half to the hilt, and directly synthesized a three-meter-long ship chopping knife.

Ye Fan held the handle of the knife in the center and stepped on the yellow sand, even if the blade lightly touched the yellow sand, the sand was instantly evaporated, turning into a wisp of green smoke and floating in the night sky

And the other steel battle armors also took out their respective weapons from the large steel battle armor one after another, leaving behind the two to protect the large steel battle armor, and all the others followed closely behind Ye Fan.

The black object seemed to have completely adapted to the environment here, like a fish in water in the sand, evading Tang Xue's capture in various tricky postures.

Suddenly, the sand began to shake, as strong as an earthquake of magnitude 8 or 9.

"Rustling ....." bumps appeared on the sand surface one after another, as if something was about to emerge from the ground.

"Whoa!" One object after another emerged from the ground, mixed with yellow sand, and it seemed that it was impossible to see its true face.

"What is this?" Ye Fan looked at it fixedly, and when he found those objects drilled out, he immediately gasped.