While Lin Wen was busy writing and drawing design drawings, a lot of things happened in the mercenary station.

First of all, the gnomes began to build a new engineering laboratory, and the most basic engineering workshop had been built. Lemon Muxue checked Alice's body and found that Alice had been extinguished forever and could no longer use the power of the light, but he was very compatible with the shadow energy and could be a necromancer, Alice hesitated for two days and finally chose to become a necromancer.

After that, Lucia takes on a task within the team to escort Alice to Death Valley to learn the skills of a necromancer, and to accompany him back when he completes it.

"Carré! Hurry up and prepare, we're going to escort Alice to Death Canyon tomorrow. Lucia broke into the engineering research station and said to Lin Wen.

"To Death Canyon? Alice's Affair Solved? Lin Wen rubbed his eyes and yawned heavily, "But I'm sorry, I may not be able to go with you this time, I still have something to do here." ”

His face was as pale as paper, his eyes were bloodshot, and Lin Wen's appearance at the moment startled Lucia.

"How did you get this out?" Lucia asked in surprise, "What have you been tossing around these two days?" ”

"A piece of equipment that crosses generations." Lin Wen rubbed his temples and handed the preview in his hand to Lucia.

"What kind of armor is this? Why does it seem so weird? Looking at the picture on the paper, Lucia said with a frown.

"Without reducing your agility, it allows you to have the same strength as a warrior of the same level, or the agility of a warrior with the same level of thieves." Lin Wen changed into a more comfortable position in his chair. "What do you think?"

"Are you kidding? How is it possible to have such equipment? Lucia was incredulous.

"So I've been a little busy these days. I can't go with you on a mission or anything. Lin Wen thought about it, and then took out Lucia's new armor and AK12 from his backpack. Plus this is your new armor and weapon, which I forgot to give you before. ”

"Hmm." Lucia took the armor and weapon. didn't know what to say, so the two fell silent for a while.

"That ......" felt that the atmosphere was a little awkward, and Lin Wen spoke, "Be careful on the road and pay attention to safety." ”

"Well, you too, pay attention to rest." Lucia subconsciously reached out and stroked Lin Wen's messy hair, then retracted her hand like an electric shock and turned to leave.

What Lin Wen didn't know was. As soon as Lucia leaves like this, the two may not be able to see each other for half a year, after all, Death Canyon is not a good place to enter as a holy place for shadow and death professions.

After the little fox left, Lin Wen slept on the work table for a while, and only resumed his work after recovering his spirits.

Now that the drawings have been drawn, it is now necessary to establish a model to correct the details, for which Lin Wen chose to use wood as the model material, after all, wood is easy to obtain and easy to process.

Lin Wen first used wood to cut out a complete set of power exoskeletons. After putting it on, I began to test every detail on the dynamic exoskeleton, changing the drawings as I tested, and when I made sure that every joint was in the correct position, the entire drawing was almost changed.

"Whew. Tired. Looking at the waste paper that was clumped all over the ground, Lin Wen missed the computer on the earth very much at the moment, if there was a modeling software. The job of making a powered exoskeleton should be a lot easier.

The drawings are finalized, and the following problems must be solved one by one. The first is the most basic and most important - the joint.

Most of the powered exoskeletons being developed on Earth are made of hydraulic or pneumatic joints. Originally, Lin Wen also wanted to use this design, but after taking a turn in Gravel City, Lin Wen changed his mind.

I have to say that the gnomes on the continent of Acca are quite a magical race, and these dwarf guys have inadvertently mastered a permanent memory metal, this strange soft metal called "abyssal mercury" by the gnomes is an amorphous, indefinite, and strength-enhancing metal. To put it simply, the leg joints of those Spider Tanks of the gnomes are made of this metal.

If joints were made of this metal, the powered exoskeleton would increase power while also significantly reducing energy consumption, and the control method was readily available - the gnomes used rubies to control the metal. The joystick in the dwarf tank is used to control the ruby, and the energy in the tank sends an electric current to the gem, and the current is affected by the gem controlled by the joystick, and the current becomes an electrical signal that swells into the joints on the eight legs of the tank, controlling these machines to bend or open, so that the spider tank moves forward like a spider.

Because of the structure of the human body, Lin Wen needs to inlay a ruby on the knee joint, hip joint, shoulder joint, elbow joint and wrist joint of the exoskeleton, a total of ten rubies, and also needs to modify the control program in the gem.

It may seem like a hassle, but luckily, this little thing is easy for a craftsman engineer.

Then the next question is how to control the power exoskeleton, after all, the power exoskeleton is not a spider tank, and there is no such thing as shaking the control lever to control the movement of the limbs. This kind of equipment is best when the body moves at the same time as the exoskeleton moves, the agility must be strong, and there must be no feeling of sluggishness.

Lin Wen was troubled by this question for a long time before he came to his senses - who said that the lever must be a round metal rod and must be operated by hand?

So Lin Wen made this kind of joystick into a very thin metal piece, fixed on the inside of the exoskeleton near the joint, when he wants to make a move, the muscle will be tensed first, then the metal piece will be excited, at a frequency of 1024 times per second to the joint to send signals, as soon as the person moves, the exoskeleton will also move.

But in this way, how many rubies and energy are needed for the number of joints on the body, all of them are red and shiny, which is not too dazzling, and once it comes to the battle, it is obviously a live target. In response to this situation, Lin Wen consulted Haina in Shattered Mining City, and confirmed that it was completely possible to control a large number of joints with a single ruby. In this case, it is completely possible to use the ruby as a chip, and if you use a circuit board, can you control a whole power exoskeleton with a ruby?

Ordinary circuit board manufacturing and processing is not difficult for Lin Wen, who has mastered the mastery of god-level engineering, but if you want to control a whole power exoskeleton through a ruby, the circuit board made is at least the size of Lin Wen's upper body.

"It's a dog, and I don't know how to make integrated circuits, how can I do it now?" Lin Wen scratched the messy hair, and finally decided to force down the area of the circuit board, shorten the volume of each component, reduce the separation distance, and when Lin Wen finally shrunk the circuit board to the size of two palms, and completely met the requirements, a full ten days had passed. (To be continued......)