Rebirth: Join the Army with a System

After a while, Li Tianhua suddenly understood.

It turned out that he was not rigorous enough during the production process and did not have a good grasp of the proportions of materials.

The materials were not mixed evenly enough, and there were some other small details that were not done well.

Such as time control, sealing and a series of other issues.

After figuring this out.

Li Tianhua started the experiment again.

This time, Li Tianhua no longer deliberately speeded up, but strictly followed the requirements and completed the steps in the notes step by step.

After a short while, Li Tianhua successfully made a bomb.

Then, Li Tianhua threw the bomb into the furnace.

Looking at the burning shell in the furnace, Li Tianhua prayed silently.

Less than five seconds later, a blinding light flashed, followed by a huge explosion.

"boom!"

Watching the furnace explode, Li Tianhua clenched his fists excitedly.

He was indeed right.

As long as you take care of these details, there won't be any big problems.

Then Li Tianhua started the experiment again.

However, he was a little impatient this time, which resulted in the test bench exploding.

Looking at himself covered in bruises, Li Tianhua smiled bitterly.

Fortunately, this happened in the laboratory. If it was outside, who knows what would happen.

Immediately afterwards, a mysterious white light swept by.

The waste residue on the experimental table disappeared, and Li Tianhua returned to normal.

Although I didn't die, I could still feel the pain.

It turns out that one cannot be careless or impatient when doing experiments, otherwise it will lead to serious consequences.

If this were outside, he would probably have called an ambulance by now.

After taking a deep breath, Li Tianhua rubbed his face. Now he could no longer rush things. He had to first master the process before thinking about speeding up.

After taking a deep breath, Li Tianhua changed his ways and learned from the bloody lesson he had suffered.

Honestly, I repeated the previous steps step by step.

Soon, Li Tianhua succeeded for the second time.

Looking at the inconspicuous flour bomb in front of him, Li Tianhua was already smiling in his heart.

Then he did not continue the experiment and let it explode.

Instead, I made a few more while I was still familiar with them.

In a moment, a pile of powder bombs appeared in front of Li Tianhua.

This time, Li Tianhua found the circuit again and started making a time detonator.

After making several detonators, Li Tianhua stuffed the bomb into the core.

Then, he threw the bomb aside and started testing again.

Rubbing his hands, Li Tianhua pressed the detonation button without hesitation.

"boom!"

"boom!"

……

"boom!"

After some experiments, more than 80% of the bombs were successfully detonated.

Looking at the dud bombs lying on the ground without any movement, Li Tianhua walked forward and began to check.

After careful exploration, Li Tianhua found the reason for the failure.

These bombs that failed to explode successfully were composed of several aspects.

First, the line is not suitable.

Second, the primer contact is poor.

Third, the bomb was not made to standard.

After figuring this out, Li Tianhua took a deep breath and started over again.

The success rate of this explosion was much higher than the first time.

After a short while, Li Tianhua became very familiar with the structure of the bomb, and then he sped up the production.

After all, he doesn't have much time left after he gets out.

If he doesn't speed up the production, the drug dealers outside won't wait for him.

If the task cannot be completed within the specified time, they will most likely kill or take the hostages away.

This is not the result Li Tianhua wanted.

In the laboratory, two hours passed by unknowingly.

During this period, Li Tianhua successfully compressed the bomb-making time to three minutes.

Of course, this is just a simple bomb.

The production process of slightly more complicated bombs is not so simple.

The time required just to fuse the materials would take dozens of minutes or even half an hour.

After finishing the tasks at hand, Li Tianhua started to study other bombs while there was still time.

Now he has no other weapons, the only thing he can use is the bomb.

There was no way he could make the drug dealers trust him just with these simple bombs.

However, bombs like C4, gunpowder, high explosive, etc. are quite troublesome to make.

During the remaining period of time, Li Tianhua only successfully produced a few.

As a result, 10 hours passed.

It seems that within the laboratory, the production speed is limited.

If you want to mass produce, you still need to rely on machines.

But at present, Li Tianhua has no idea about the manufacturing methods of that kind of industrial equipment.

With the existing knowledge alone, he would not be able to make those devices.

Thinking of this, Li Tianhua felt that it was urgent to improve his knowledge level.

Of course, this cannot be accomplished in a short period of time. It requires a lot of time to learn, and I don’t know if there are any such teaching courses in the space.

However, even if there was, Li Tianhua did not plan to study in the space at the beginning.

After all, studying in space definitely requires a lot of energy.

There is a lot of knowledge that Li Tianhua can learn from the outside. There is no need to waste energy learning from within the space.

Although learning in space also has its benefits.

After all, time in space is infinite.

But Li Tianhua doesn't have so much energy, and this energy is not easily obtained.

These energies are gained at the cost of lives.

After coming out of the laboratory, Li Tianhua did not rush out.

"Can I ask the system if there is any notebook or something in here that I can record things in?

Once recorded, it never disappears.”

The reason why Li Tianhua asked this was because he had the knowledge stored in the notebook in his mind.

After all, the human brain cannot be compared with a computer.

With so much knowledge, Li Tianhua was afraid that he would get confused after a long time.

It is better to record it in the space. If it can be recorded in the system space, not only will it not be discovered, but he can also read it at any time.

This time, the system gave a very humane prompt.

"Sure. All the computers in the lab I was in before can be used for recording."

Hearing this, Li Tianhua felt quite regretful. Why didn't he think of this after spending so much time in the laboratory?

It seems that I have to waste a little more energy.

Looking at the only 100 points of energy left in his body, Li Tianhua gritted his teeth and went directly to the laboratory to recharge another 10 points of energy.

Without wasting any more time, he went straight into the laboratory, turned on the computer and started recording.

After working for more than an hour, Li Tianhua finally successfully recorded the knowledge into the computer.

For the rest of the time, Li Tianhua did not conduct any experiments and returned directly to reality.