Yu Yang looked around: "The news I inquired about before contained information about delivery in the Brela Valley. I think we can bribe or stop a car and follow it in. But if the news leaks out, we may...
…”
John shook his head: "I have thought of this method, but I think it is too dangerous. If we are discovered, we may need to fight before we enter the door. We don't even know the firepower equipment inside, so we can't rush in!"
Yu Yang nodded: "I know it too, but given the current situation, I can't think of a good way. The guards in Brela are too strict. In this kind of terrain, it's not possible to sneak into it!"
John nodded: "I thought of a way, but it requires some materials. I can simply make ejection equipment, and we will eject directly. However, this ejection equipment requires some small hydraulic machines and requires professional training. Which of you
Having received professional ejection training, can you ensure that your body will not be harmed if you fall from about three meters in the air?"
Wang Hao, Lao Fu and Lao Zhao looked at each other and shook their heads. At that time, they had no training in this area. Basically, they did not understand these equipments. Yu Yang had only seen them before when he participated in the army competition.
Tried several times.
"Then Yu Yang and I will go in first to understand the situation inside, and then we will formulate the following battle plan! However, I need to buy some equipment for the ejection machine. I will write it out later and you can buy it separately!"
"no problem!"
Half an hour later, John handed the written things to Yu Yang. Yu Yang and his people left quickly and began to purchase items. Now Yu Yang was a little nostalgic for a certain treasure in China. If the things John wanted were in China, Yu Yang
You don’t even have to go out, you can basically buy it all without leaving home.
But that's not possible in Colombia. You can only go to one shop to look for it. Buy an ejection board in the east and a screw in the west. And although the city of McCaw is not small, there are not many things in the small grocery stores. Yu Yang searched for a long time.
I couldn't find any of them, so in the end I had to go to some large shopping malls in the city center. It took more than a day to gather everything John needed.
I have to admit that Americans have very strong hands-on skills and have received different education since childhood. Therefore, John can be said to be very proficient in using tools. After buying the items, John used them for a day and already made a catapult. In fact,
The principle is very simple. It uses a hydraulic transmission rod to eject people, just like a trebuchet. However, if you want to eject accurately, you need to experiment several times.
"Find a place where no one is around and try it first. How much do you weigh, Yu Yang?"
"One hundred and sixty kilograms. If you include equipment, it will take about two hundred and ten kilograms!"
John nodded and asked Wang Hao to buy a 200-kilogram weight and carry it on his back. He found a deserted location outside the city, placed the object on it, and then pressed the launch button.
The object weighing more than two hundred kilograms was thrown for a distance, but soon fell directly to the ground. John shook his head: "No, the height is not high enough. The wall we have to cross is about three meters, and the distance is only more than one meter! This
The hydraulic rod doesn’t work, I need to change it, and the angle doesn’t work either, I need to recalculate the formula!”
As John spoke, he began to calculate. He held a piece of paper in his hand and began to calculate the formula. Finally, he nodded, took out his toolbox, and began to make modifications.
About half an hour later, John finished the thing again and ejected it again. The result was still a bit unsatisfactory. There was no way. There was something wrong with the most critical hydraulic rod. It did not meet the requirements and the ejection power was not enough.
So it can only fail.
"Go back first, I'll think of a way to see if I can get it done!"
Back at the hotel, Yu Yang looked at the possessed John, took out a cloak, put it on himself, and walked out of the room. Two hours later, Yu Yang returned to the hotel, and John was still studying his ejection device.
.
At night, when everyone was sleeping, only John was still researching. Yu Yang felt a little sorry for John if he didn't become a scientist. With this kind of spirit, if he had become a scientist, John might be in the United States now.
You can see him in some science and technology magazines. He is a great man in the scientific community who was delayed by serving in the military. He may be an inventor!
Yu Yang got up at around two o'clock in the middle of the night. When he left the hotel and walked for more than a kilometer, he saw two people standing furtively on the roadside. After seeing Yu Yang, his eyes lit up and he waved.
.
Yu Yang walked over quickly, and the two people opened the vehicle next to them, then revealed the contents inside. Then they smiled at Yu Yang and stretched out their hands to signal for money.
Yu Yang looked at the equipment, and one of them looked at Yu Yang impatiently: "These things are all obtained from the army, and the quality is guaranteed!"
"Okay, let me tell you the details!" After Yu Yang finished speaking, he took out some US dollars and handed them to the two people. The two people looked at them, nodded, and gave Yu Yang a thumbs up: "Well done, buddy.
Yes, if you need anything in McCaw in the future, just come to our Mai brothers, as long as you can think of it, there is nothing that our Mai brothers can't get!"
"Okay, I will definitely look for you next time!" Yu Yang picked up the five bags, straddled them directly on his body, and walked towards the hotel with the bags. The two Mai brothers looked at Yu Yang carrying the five bags.
, couldn't help but look at each other, the total weight of this thing is close to 156 kilograms, this guy can be lifted up in one go, and the strength is a bit too scary. Fortunately, they are serious businessmen and do not sell fakes!
When Yu Yang returned to the hotel, John was still studying. Yu Yang gently knocked on the door. John didn't even raise his head: "What's wrong? It'll be fine soon. I've figured out a way. I just need to
Add a transmission device here and a pressure spring, I think there shouldn’t be any problems!”
As John continued to work, Yu Yang patted his shoulder: "John, this is the ejection equipment you want. I have already found someone to buy it for you. You don't have to stay up late to do it. We will find one tomorrow."
Let’s test it somewhere and you can use it at night!”
After Yu Yang finished speaking, he placed the backpack on his shoulder next to John. John opened it and looked at it. His eyes lit up. He immediately took out a catapult and prepared to dismantle it. Then he looked at Yu Yang with excitement: "Yu Yang
, how can you do this? How can you do this? I'm going to study it right away!"
