Me and Monster Academy

Chapter 43 Gears
Wu Hang just asked, and didn't seem to understand it in detail.

But hearing Yinfa say that there are only ten thousand people who live here for a long time, he feels that there are not many.

A university city usually has tens of thousands of people, which is much bigger than the city here.

Back in the bedroom, the next thing to do is the most important part, assembly.

Of course, this is not the first time they have assembled.

They have assembled it many times, but the final result is not satisfactory.

This time, they are confident that in the last test, they have seen sparks coming from the module.

Yes, the part of the copper coil intertwined with the iron rod gave off sparks when the iron rod turned.

The appearance of sparks means that Wu Hang's idea is successful, but it is not perfect enough, and more details are needed.

If there is no result at all, they will not think about eating.

There is an obsession in my heart, eating is not as important as completing the simulation generator.

There is no Luotie, and there is no welding wire. There are many places that need to be connected and bridged, all of which are hard to solve.

Such a link effect is definitely not good enough, but it is not good, and they have to admit it, the only condition is this.

Silver hair pinched the copper wire and tightened the last place. This time, they assembled the power generation module with a more perfect posture.

Turn the iron rod in the middle vigorously, and the whole module starts to run crazily.

The sound of iron and copper rubbing against each other sounded, and sparks appeared in the place Wu Hang specially set aside to test whether there was electricity.

perfect!

The last thing to link is the waterwheel.

Connect the water wheel, turn on the faucet, the water wheel starts to rotate slowly, and the iron rod also starts to rotate slowly.

The appearance Wu Hang imagined finally appeared.

Then, he realized something was wrong.

The speed of this rotation, not to mention it is used to generate electricity, is faster than it manually.

There must be something else that I haven't thought of, such efficiency can't be used at all.

Wu Hang walked while thinking, his eyes sweeping over everyone's faces without focus.

Then, he saw Ye Yunyi.

Then, he thought of the scene when he met Ye Yunyi, the scene of being knocked down by a bicycle.

He thought of the bicycle, and the gears on the bicycle.

In an instant, he realized.

He finally understood why the waterwheel was so inefficient!
When he designed, he focused on the power generation module, because the most important thing is that the power generation module can generate electricity.

But therefore, for the waterwheel, he just roughly made it, just to make the waterwheel turn.

Ever since, he forgot to install gears for the waterwheel.

Install a large gear on the water wheel, and then install a small gear on the iron rod of the power generation module.

In this way, the large gear rotates once, and the small gear can rotate many times. Only in this way can the efficiency of the generator module be improved, and it is possible to realize real power generation.

Next, there is an important question in front of Wu Hang.

Gears are really not that easy to make.

The interval between the gaps of each gear and the size of the gears are very complicated things.

At this time, Wu Hang thought of the chef aunt, and thought of the scene where the chef aunt slapped the wheat into flour.

It would be great if there was such a monster who could slap wooden boards into gears according to his request.

"Hey, brother Wu Hang, don't stand still, think of a way quickly, this is almost a success, so forget it if you can't."

An anxious look appeared on Huang Mao's face, as if a pair of claws were scratching his heart.

The others didn't speak. They could tell from Wu Hang's expression that Wu Hang was thinking about something. Naturally, don't bother him at such a time.

Wu Hang walked to the table, fixed two pens and used them as compasses to draw a circle.

Then, using the broken board as a ruler, he began to work on the circle base.

Everyone stood on the side, surrounding Wu Hang, watching him draw.

After a long time, everyone saw that Wu Hang stopped his pen, and then unfolded the paper so that everyone could see it.

"Now we are short of these last two things, you all have a look, is there a way to get them out?"

Pointing to the gears he drew on the paper, Wu Hang told everyone.

"What is this? What do you want to do?" Huang Mao asked immediately.

To be honest, he didn't understand what Wu Hang painted.

Wu Hang could only start to explain: "This is the gear. The big gear should be installed on the waterwheel, and the small one should be installed on the iron rod of the generator module. When the waterwheel turns, it will drive the big gear. The gear rotates, and the big gear drives the small gear to rotate. The large gear rotates once, and the small gear can rotate many times. At that time, the water flow can drive the generator module. As long as the water is turned on, it can generate electricity continuously.”

The word electricity is no stranger to them.

When they heard Wu Hang talk about the principle before, they often heard this word, and they also understood that it is the name of energy used by human beings.

However, their hearts are full of doubts.

Because in their place, there is such a thing as electricity, but the monsters who can use electricity are undoubtedly not extremely powerful monsters.

Because electricity, called thunder and lightning here, represents the power of the sky.

A person who can control the power of the sky is an existence that many monsters envy.

At this time, when they saw what Wu Hang said about generating electricity, they monsters didn't think about Lei Dian at all.

In their self-perception, these are two completely different things.

One is Heaven's Punishment suspended high above the sky, and the other is pieced together from a few pieces of wood and a few copper wires.

Lan Ji's reaction was the fastest.

A thin layer of water mist gathered on the gear drawn by Wu Hang, but after a while, the water mist gathered into the shape of a gear.

When the shapes are completely matched, the water mist instantly freezes into ice cubes.

"Hmph, thank you, Miss Ben! It's your reward, use it!" Lan Ji had a smug look on her face.

Wu Hang looked speechless, this thing can only be used for a few minutes!

"Ice is also fine, but the ice melts too quickly, it only takes a few minutes, you can try it first, this thing must be made of wood at least, if it is made of iron, it will be the best."

Wu Hang took the ice gear, changed the position of the water wheel, and then installed the gear.

After the gears were installed on the water wheel and the iron rod, Wu Hang took the entire power generation module to the bathroom, turned on the faucet, and put the water wheel over.

Impacted by the current, the waterwheel began to turn.

The rotation of the water wheel drives the rotation of the power generation module, and strands of sparks appear.

Seeing this scene, Wu Hang was excited.

This should work, right?
No, he wants to try it with a computer right away.

(End of this chapter)