Trainer: I Build A Home On The Back Of A Xuanwu

Chapter 1051 Geomagnetic field.

(2 more)

In the studio, Mu Liang is playing with a three-centimeter-long thin iron piece.

The iron sheet is diamond-shaped and as thin as paper.

“How to give magnetism?” Mu Liang frowned slightly, sitting at the workbench thinking.

He is researching and making “nautical Feng Shui compass”, which is to have a sense of direction on the sea and also to prepare for drawing a chart.

Mu Liang intends to send someone out to draw a chart.

After all, with a chart, you can master the route.

After drawing the nautical chart, build a transit base in the salt water area and continue to earn the beast spar. When Black Tortoise goes to the other side of the Misty Sea, the connection will not be broken.

“Xiao Lan, come in for a while.” Mu Liang yelled, turning his head.

Crunch~~~

“Master Mu Liang, what do you want?” The studio door was pushed open, and Wei Youlan hurried in.

Mu Liang asked peacefully, “Is there a kind of ore that can absorb iron in the treasure house of the palace?”

“Ore that can absorb iron?” Wei Youlan tilted his head thinking.

She frowned her pretty brows, and then her beautiful eyes lit up, and she said, “It seems that there are a few stones that can absorb iron. I will get them?”

“Well, hurry up.” Mu Liang nodded.

Without saying anything, the little maid turned and hurriedly left the studio and ran to the treasure house of the side hall.

Seven or eight minutes later, Wei Youlan returned with a small wooden box and put it on the workbench.

“Mr. Mu Liang, the record sheet says that this was used by a merchant to trade Black Tortoise coins, and he accidentally picked it up at the foot of the mountain.”

Wei Youlan spoke and opened the wooden box, revealing three gray-black irregular ore, each of which was the size of a fist.

“Yeah.” Mu Liang responded and reached out and picked up a piece of ore.

He brought the small diamond-shaped iron piece close to the gray-black ore, and he could clearly feel what was attracted by the iron piece, which was uploaded from the ore.

“It’s really a natural magnet!!” Mu Liang’s black eyes lit up.

He put one end of the iron sheet in his hand on the magnet and rubbed it back and forth with even force.

Wei Youlan looked curiously, what is Mr. Mu Liang doing?

Taste squeaky~~~

Mu Liang rubbed the iron sheet on the magnet twenty or thirty times to magnetize it.

There are many ways to magnetize, and Mu Liang chose the simplest method.

“Hope to succeed…”…” Mu Liang muttered to himself softly.

He placed the iron piece in his palm, gave it anti-gravity force, and let it float.

Mu Liang tried to move his body, but the iron piece always faced one direction.

“Be more rigorous, try another method… Mu Liang whispered.

He used colored glaze to condense a basin, and then condensed water to fill the basin.

After the water surface calmed down, Mu Liang placed a small piece of thin wood on the water surface, and then placed the magnetized small iron piece on the wood chip.

Wei Youlan didn’t hold back his curiosity, and asked in a low voice, “Master Mu Liang, what are you doing?”

“Test whether there is a magnetic field in the salt water area.” Mu Liang replied casually.

The Feng Shui compass is not difficult to make, but if there is no geomagnetism in this world, then the Feng Shui compass will be useless.

Because of the earth’s magnetism in the previous life, the Feng Shui compass’s pointer would point to the magnetic north pole and the other to the south pole.

“Geomagnetism?” Wei Youlan tilted her head blankly.

Mu Liang didn’t explain too much. He focused on the water basin. He gently moved the surface of the water to turn the wood chips.

After the water surface is calm, the wood block is affected by the iron sheet and changes its direction again, and the magnetized end always points in one direction.

Mu Liang’s black eyes lit up, and he said excitedly: “Very well, it’s easy to handle with geomagnetism.”

This world has a geomagnetic field. After experiments, the geomagnetic field is also divided into a geomagnetic south pole and a geomagnetic north pole, which also means that the Feng Shui compass can also be used in this world.

Mu Liang stretched out his hand to condense the colored glaze to form the inner and outer discs of the Feng Shui compass. Based on the memory of previous lives, he began to perfect the direction scale of the inner disc.

The inner disk is circular, and there are several equidistant concentric circles on the surface.

From the center of the inner disk, eight straight lines are drawn to the surroundings, and the inner disk is divided into sixteen areas of equal size.

“This should be enough.” Mu Liang muttered to himself.

He does not intend to make Feng Shui compass too complicated, otherwise it will affect the use.

His understanding of Feng Shui compass is only the basis, but it is enough.

“How to keep the pointer floating?” Mu Liang looked sideways at the magnetized iron plate.

To fix it on the inner plate, reduce friction as much as possible, otherwise it will affect the accuracy of the pointer.

Wei Youlan said in a small whisper: “Master Mu Liang, you can use your gravity ability to give a gravity field at the bottom of this plate.

“Gravity field!!” Mu Liang’s eyes lit up.

He turned his head to look at the little maid, and praised: “Smart.”

“I just thought of it.” Wei Youlan’s face blushed slightly.

She was reminded of the gravity training grounds of the air force base and military barracks, which Mu Liang built with his abilities.

Yu~~~

Mu Liang picked up the inner plate and displayed a small gravity Realm in the center, which changed the gravity on the inner plate.

“It should be possible.” He picked up the iron piece, placed it in the center of the inner plate, and floated without accident.

“very good!!”

Mu Liang raised the corners of his lips and painted the two ends of the iron sheet in different colors.

Red points to the south and blue points to the north.

He made a lid out of colored glaze to cover the inner plate and the iron sheet.

When the iron piece stabilized, Mu Liang portrayed’South’ and’North’ in the direction it pointed.

Then, according to the laws of north, south, left west, and right east, the azimuth map on the inner plate is perfected, and the north-south, south-west, south-east, and south-west are drawn in turn

Mu Liang turned his head to look at the little maid, smiled and asked, “…々Do you understand?”

“I don’t understand.” Wei Youlan shook her head honestly and cutely.

“Wait to teach you!” Mu Liang smiled.

Wei Youlan nodded obediently: “Okay.”

Mu Liang continued to improve the Feng Shui compass, inserting the inner disc into the square outer disc and fixing it with small bearings.

The inner iron pointer is floating, and the two ends of the pointer always point to the geomagnetic north pole and the geomagnetic south pole.

After the Feng Shui compass is made, you can determine the direction to go by turning the inner plate.

“It’s done.” Mu Liang put the two slapped Feng Shui compasses on the workbench.

He gently moved the inner plate, the blockage was not strong, and it did not affect normal use.

The little maid poked her head and looked curiously.

Mu Liang said gently: “This is Feng Shui compass, (Zhao Ma Zhao) used to determine the direction.”

Wei Youlan showed a look of surprise on her pretty face, raised her eyes and asked curiously: “How to determine the direction?”

Mu Liang picked up the Feng Shui compass and started a detailed introduction, teaching the little maid how to use the Feng Shui compass and imparting relevant knowledge.

“It turned out to be like this, it’s amazing~~~” Wei Youlan powder opened her lips slightly.

The little maid seemed to have opened the door to a new world, carefully memorizing the knowledge that Mu Liang said.

Mu Liang said for nearly half an hour before stopping.

He asked calmly, “Is there anything else I don’t understand?”

“No, I understand.” Wei Youlan cleverly replied.

She showed the tape recorder in her hand. The words Mu Liang just said have been recorded. After returning, she can listen to it repeatedly and review it.

Mu Liang raised his hand and patted the head of the little maid, and said gently, “When you learn, there is something for you to do.”

“Okay.” Wei Youlan nodded earnestly.

O o o oo eo

ps: [2 more]: the third update of the positive code. .