It was two o'clock in the afternoon, the hottest time of the day. Tang Yizhou was already very sure that there would be no rain today, which means he didn't have to worry about insufficient electricity.

So, he was cutting and welding, especially when he was storing the machine, and he had some extra thoughts to make the cut lines more rounded and straight. Even if it was worth spending two more grids of electricity for this, it was worth it.

However, he encountered trouble when making bowstrings.

Because the leather cut from a single strip is a bit thin and has extremely poor effect, he could only cut the leather into thin strips, and then knitted it into ropes, and finally he could make do with it.

But there is nothing we can do about it. This is the best material he can find at present.

After dealing with the bowstring, it was already three o'clock in the afternoon, and the power in Tang Yizhou was only seven and a half squares left. There were half squares here that he obtained by absorbing sunlight in the cornfield. It seems that the factor of charging with solar energy is related to the area of ​​sunlight exposure, but I don't know if it has anything to do with the temperature, otherwise it will be troublesome when winter comes.

Next, Tang Yizhou continued to lie on the ground and bask in the sun. While observing the surroundings with a monocular telescope, he polished a crossbow made of steel bars.

One end of the crossbow was cut into sharp shape by him, and the length was temporarily controlled at fifty centimeters. There was no way, he knew very little about this, and he relied on reading novels and TV to understand it. He could only try it little by little.

Tang Yizhou changed positions according to the angle of the sun, and observed the surrounding environment.

The monster was never seen coming out in the mountains to the east, so he boldly guessed that the reason why the monster rushed out to attack the escape convoy was mostly the sound of car engines and horns.

Because he remembered that a few minutes before the monster rushed out, the pilot of the escape convoy shouted three short whistles. In fact, the sound was not very high, but it was mostly caught by the monster.

So no matter what, Tang Yizhou must avoid making too loud noises in the future.

On the west, about two or three miles west along a cornfield, there is a house blocked by trees. It is really difficult to find if he didn't observe it little by little with a telescope.

However, Tang Yizhou did not plan to spend the night there because the environment there was too unfamiliar, even worse than this cornfield.

At six o'clock in the afternoon, the sun was still burning, and Tang Yizhou's power had recovered to ten and a half squares. At this time, he ran back and took out a battery and connected its connector to his left and right hands. This was also his own test. Wan was reacting together, if...

A few seconds later, Tang Yizhou sighed helplessly. Nothing else, the power in his body was undoubtedly different from the conventional power, and even more different from the power in this car battery, unless he could control the voltage... Moreover, what can the little power stored in this battery do?

"I'm still not careful. I should have removed the headlights before. On this night, the dark ones can make a searchlight..."

"Forget it, the lights are likely to attract mechanical monsters."

"Wait, something is wrong! Why am I not hungry yet?"

At this time, Tang Yizhou finally discovered this problem. From the morning to now, he only drank a few sips of water. Even if he didn't do anything, he just basked in the sun, and there was no reason not to be hungry.

He immediately thought of the fact that he had not found any food when searching for supplies on the corpses.

At that time, he felt a little strange. Now he thought about it, it was more than just outrageous, and it was terrifying to think about it carefully!

"Damn!"

After shouting and cursing, Tang Yizhou quickly broke off a piece of green corn and started eating without saying a word. Food has always been one of his biggest hobbies in life. The other two hobbies are beauty and games...

He chewed all the green corn in one breath, and then he breathed a sigh of relief. The taste was normal, the taste was normal, and his sense of fullness was normal. His internal organs were likely to be normal, and even urine was normal.

It seems that it was not because he became a robot, but because this attribute bar was turned into another form of energy ingested.

Next, Tang Yizhou did not try to eat green corn anymore. It was not that he was not hungry, but that he wanted to see what side effects were.

After about an hour, the sunlight finally stopped being fierce, and there was no longer sunlight on the edge of the cornfield. At this time, his power was barely restored to the twelve grids.

But the good news is that the green corn I ate really has no side effects, and he is still not hungry.

Looking at the sky, from the setting sun to the darkness, it was around 8:30, and it was undoubtedly the longest season of the year.

If you can't get sunny, Tang Yizhou got up and first rolled the steel crossbow that had basically not been polished, and prepared to test it.

Now he doesn't ask for too much, he just requires that this simple crossbow can fire normally and maintain its power.

For safety reasons, he sat on the ground, pedaling his crossbow arms with his legs, as if he had seen similar descriptions in history textbooks, and a certain crossbow had to be pedaled to the strings...

And now, he pulled the bowstring with both hands and tried it lightly. It felt a little bit light, but it seemed a little light?

Tang Yizhou was very suspicious. After all, he was a layman, and this elasticity did not require sitting and stomping the strings with his feet. He could pull the bowstrings apart by standing with one hand.

"It's not powerful enough."

He came to the conclusion.

After thinking about it, Tang Yizhou still placed the rough steel crossbow arrow on the crossbow machine and positioned it with the machine. Now is not the time to study the power, so we have to see if this thing can be fired normally...

He picked up the rough crossbow, and Tang Yizhou pretended to look ahead, lacking the mountain. Well, he still knew this term.

After aiming for a few seconds, he pulled Jikuan. The pulling process was a little awkward, and he even had to buckle four or five times in a row. The above Jikuan was just like an old man who was dragging it up.

With a "swoosh", the bow strings shook randomly, and the steel bar crossbow arrows flew out. Very well, the launch was successful.

As for where did the crossbow arrows fly?

Next, it took Tang Yizhou at least a few minutes to find the steel crossbow with a slut that was about thirty meters away, and it was at least ten meters away from the predetermined target...

But he was still so happy that he couldn't stop working hard. He had hope and could continue to work hard.

"First of all, the threads of the steel bars should have a great impact, which will cause great resistance to the flight of the crossbow arrows, and even lead to direction deviations. Also, the weight is too heavy, so grinding and cutting is imperative, but this will have to be done after the sun rises tomorrow."

"Secondly, the center of gravity of the bowstring ejection seems to be a little problem, or is the counterweight of the crossbow machine unbalanced?"

"In the end, it's a mechanical sequel, it's simply a crappy level and has to be redesigned."

After finding some problems with conjecture, Tang Yizhou took advantage of the bright light and the visibility was still high, so he continued to conduct a round of experimental tests.

Because he has been confirmed that the crossbow can be fired, he did not consider the correct head and felt the moment when the crossbow arrow was fired, what are the defects of these things?
Chapter completed!