Dawn of Professionals

It was getting late at night, and the energy releaser was finished. The appearance of the thing was about twenty centimeters in diameter and four or five centimeters in thickness. There was also a crystal transparent cover above it. The dark ones are ugly. I believe that they can be reduced a lot when they are made in the future. After all, handwork and machines are still incomparable.

Ji Yonghao installed the energy release device on the wall, pulled the wire out of the machine and connected it, then opened the crystal cover, revealing a square groove inside, about the size of the magic crystal. Almost, took a magic crystal, cautiously put the magic crystal into the groove, and snapped it in with a "pa ta".

Ji Yonghao took a deep breath and slowly closed the crystal lid.

"Om..."

I saw a slight sound, and the blue and white rays of light lit up.

"Yeah! It's finally done!" Ji Yonghao cheered and jumped up happily, fiercely hugged Isabella next to him.

Isabella saw Ji Yonghao so excited and was happy for him, but Ji Yonghao hugged him tightly without checking her, and her face flushed instantly.

"Less... Young Master!" Isabella's voice sounded like a mosquito.

Ji Yonghao was only concerned with venting his excitement, and suddenly realized that he was hugging a soft body, and a faint fragrance entered his nostrils. Ji Yonghao instantly let go of her with a shivered.

"Hug... I'm sorry, Isa, I didn't mean to, I was just too happy." Ji Yonghao said as he ran to the machine to hide his embarrassment.

"Pu chi!"

Isabella couldn't help snickering when she saw Ji Yonghao's embarrassed appearance.

Ji Yonghao pressed the start button of the machine tool, and all the lights suddenly turned on. After writing a simple program, the machine tool started idling according to the set program.

Isabella grows her mouth beside her. It's all too unfamiliar to her. Why is this thing so bright, and why does this machine make a noise and turn, too? Incredible.

"Young Master, this light is so bright, what is this?" Isabella suppressed her shyness and asked Ji Yonghao.

"This is called an electric light. In the future, I will install all parts of our house, so there will be no need to light candles at night." Ji Yonghao returned.

Isabella looked at Ji Yonghao admiringly and said, "Young Master, you are so smart!"

Ji Yonghao still enjoys Isabella's praise.

"Xiaohao, according to my inspection, this magic crystal can only support the machine tool for about an hour before running out of energy." Weiss said suddenly.

Ji Yonghao frowned and said to Weiss in his mind: "One hour is too short, this machine only runs for one hour, and adding other equipment, it is not running. Is the time shorter?"

"That's right, the operation of this machine is different from the others. Halfway through the processing, there is no energy, so the processed things can't be in one go, and there will be defects. So Now there are only two ways, the first is you make a bigger energy releaser, and the second is you use high-quality magic crystals." Weiss analyzed.

“High-quality magic crystals are not considered, the energy content of middle-grade magic crystals is only fifty times that of low-grade magic crystals, but the price is 100 times more expensive, and the price/performance ratio is too low. This machine tool does not need to move, it doesn’t matter if the energy releaser is bigger, it’s the first solution!” said Ji Yonghao frowned.

"But this is too energy-intensive. A low-level magic crystal is only ten gold coins, and the purchasing power is equivalent to 10,000 yuan on Earth. It only runs for an hour." Ji Yonghao shook his head, Somewhat upset.

"Xiaohao, maybe our thinking is wrong, we shouldn't release energy directly to start the machine tool, we can try to use this energy to generate electricity, and use electricity to start the machine tool, I think this will be much better, but that way You have to make a Generator first." Weiss calculated the feasibility and suggested.

"Yes, Weiss, you can design a method for converting energy into electrical energy. It is impossible to use magic crystals directly." Ji Yonghao decided directly.

It seems that in the future, it is still necessary to find ways to use wind or solar power to generate electricity, and it is not cost-effective to use magic crystals.

Isabella watched Ji Yonghao frown from time to time, and she looked a little curious from time to time, but she did not interrupt his thoughts.

"Isa, it's getting late, let's go and rest!" Ji Yonghao turned off the machine and took out the magic crystal inside the energy releaser.

Lock the door of the basement, Ji Yonghao and Isabella go to the third floor together, Isabella's room is arranged on the left of Ji Yonghao, so that she can protect Ji Yonghao nearby, and Ji Yonghao The room on the right belongs to Kexin Kewei. They are Ji Yonghao's maids. They live close to him and take care of him. As for the others, they all live on the first floor.

A new day, Ji Yonghao's biological clock is used to waking up early. After cleaning up, Isabella is sitting in the dining room waiting for him to eat together.

Ji Yonghao sat down, picked up a steamed bun, took a bite, and said, "Uncle Lu, yesterday I asked someone to clean up a room on the fourth floor. Have you done it yet?"

"It's done, Master Young, the largest room on the fourth floor has been packed, you can use it anytime." Lu Ning said respectfully.

>Ji Yonghao nominated