Chapter 832 (1/2)

Tesla was slightly stunned, then lowered his head, thought seriously, and said: ”first, we need to buy a carriage. This carriage doesn't need to be very good, but the overall structural framework must be solid. The carriage made of yellow teak is very good. The second-hand price is about 5 to 10 gold coins, but I still hope to use it first-hand. ”

”Then there are the materials used to make the element machine. We have done a lot of simplification to the element machine, so the price is not expensive. If those materials are about 30 gold coins, you can buy them all. Mainly some steel and wood. By the way, there are the most important magic crystals. ”

”The next is more troublesome. I hope to have a large venue for my research, because I'm still wanted and can't show up in public. Therefore, I hope to rent a slightly remote house with a large courtyard. The rent may be more expensive... ”

Speaking of this, Tesla suddenly showed a helpless expression on his face, shook his head again and said——

”No, it may not be smooth... If you want to put it on the carriage, a lot of heat can easily burn the machine, and reducing * * is a very troublesome problem...”

Arrow frowned slightly and said, ”can't you?”

Tesla sighed: ”well, temperature control has always been a trouble for my element machines. In the past, it was used to soak in a lot of water to dissipate heat, but if it was placed on the carriage... If there was something that could absorb a lot of heat on it... If there was no way, use whale oil... But the price was a little expensive. ”

Originally, ello had no idea, but when he heard this, ello suddenly had a flash of inspiration and said, ”can you cool down a lot if you need whale oil?”

Tesla nodded: ”the reason for the heat generation is the running in between various parts inside the element machine and the result of the heat emitted by the magic crystal itself. However, if whale oil is used, it can be lubricated internally to reduce the heat generated by friction between parts and take away the heat generated by magic crystal. But the price is expensive... Maybe more than 100 gold coins of whale oil... ”

”Wait a minute! In other words, as long as there is a kind of grease that can be used to fully lubricate and cool down? In that case, how about the fat of thick meat starfish? ”

Arrow blurted out his idea, and he began to regret it as soon as he said it.

”Fat of thick meat starfish? HMM... this kind of food is really rich in oil, and it doesn't taste very delicious... Wait a minute, this kind of starfish can survive in almost any sea area. In other words, they must have a high fat content and have a full role in keeping out the cold! Uh - huh... Maybe, maybe really! ”

That's why ello regrets.

Even if you don't say it, but since you have said it, it means that you have made efforts in this matter. Since they have made efforts, can they accept this gap if Tesla is allowed to leave the blue bay Empire and go to other countries at that time?

Unfortunately, Tesla didn't seem to realize the embarrassing expression on arrow's face. He just looked at his drawing with great excitement, nodded and said, ”yes, yes! Maybe you can really try! President arrow, I see here! Not much, just 200 gold coins! I only need about 200 gold coins! Give me a little more time and I'll try my best to install the element machine on the carriage! ”

Originally, the guild had a chat and boasted. Le Ho, Le Ho, ello was very happy.

But once this chat and boasting began to turn into asking for money, arrow immediately felt his heart hurt.

What is this?

Is this the bottomless pit of gold coins? Or is this some kind of terrible trap?!

In this world, who would be so reluctant to use 200 gold coins to install a retractable iron * * for the carriage? Even if the description of this iron * * is how powerful?! With these 300 gold coins, wouldn't it be too much to buy a carriage pulled by ten horses? There may even be a lot of surplus!

However, Tesla in front of him is still so blind. He can't see the regret and disgust in ello's eyes. He just continues to look at ello with the eyes of meeting noble people, and looks forward to the gold owner's continued funding to do research for himself.

Be a ghost!

The assembler is a ghost!

The origin guild is a bunch of pit goods!

No wonder your guild was eaten by others. The element machines of the origin guild are indeed pits! Whoever does research will have no money! I worked hard and saw that I was going to succeed in the end. As a result, you and I asked for 200 gold coins at one go? Is there any justice in this world?!