The time soon came to the late spring of April, and the construction of the entire Cyber Collar finally had a preliminary result.

Kaichi took Mr. and Mrs. Flor and the Viscount, as well as the Viscount's other children, to the bell tower.

The bell tower, or bell tower, is 7 or 8 stories tall and is the tallest building in the town.

At the top of the building, there is a section similar to an attic, with four clock faces on all four sides, and the interior is connected by a mechanical structure, and the four clock faces are kept in sync. Above the attic where the clock face is housed, there is a platform on which a sundial is placed, which is dedicated to the clock of the bell tower.

The style of the entire bell tower is actually a replica of the bell tower of the college.

The inside of the bell tower is very empty, only divided into three floors, two floors of the tower, one floor of the attic, there are not too many things on each floor, only a few windows shine a little faint light in it, these windows are made of stone in order to prevent theft, the stolen light looks relatively weak, but the interior is not dim, because there are a lot of magic lights installed around.

Although it is the energy in the energy pool of the mage tower attracted by the energy jump circle used, it is still very sufficient for the bell tower, and if necessary, these unnecessary measures can be turned off and the energy can be concentrated to the core.

"This is the heart of the whole bell tower. Jia Yi stood at the door of the bell room and said to the rest of the people standing beside him: "This is the clock room, and the display of the clock outside all relies on the mechanical rotation of this inside, using the secondary energy pool at the bottom, so there is no need to store energy here." If you have looked at the bell towers in other places, you will find that many bell towers need to be manually used to store energy for this core component, and some even need to come here two or three times a day. ”

The so-called energy storage can be simply understood as the winding spring, although such a large mechanical structure has a complex energy storage structure, not only the winding is so simple, and the spring is rarely used as the energy storage structure.

Take them in, look at the huge gear structure running in the clock room, even Flower looks a little sluggish, they are still in the agricultural era, they have never seen this kind of industrial style machinery, usually a pulley set can make them amazing, let alone such a huge gear transmission system.

Unlike the delicate gearing system in the pendulum clock, although the core of the two is the same, the look here is shocking, and the wisdom inside the pendulum clock makes people feel exquisite.

Then Kaichi took the somewhat sluggish people to the observation room, the bell room was the core of the mechanical structure of the bell tower, providing convenient services, and the observation room was the core of the magic structure, responsible for the safety of the entire town - maybe it would not be long before it should be called a small town.

The observation chamber was just above the bell chamber, but it didn't look as shocking as the bell chamber, and the surrounding walls were covered with runes, even the walls beneath their feet. If you don't pay attention, you will think that it is a decorative pattern, but in the direction of the south of the town, there is a long stone table with a crystal ball the size of a bowling ball on top of it.

Kaichi came to the front of the crystal ball and said to the rest of the people: "This is the core controller of the observation room, as long as you input magic power, you can activate the observation structure and detect the movement within a radius of 30 miles, of course, if you want to observe carefully, then it is only about 15 miles." ”

As he spoke, Jia Yi put his hand on the crystal ball and activated the observation circle, only to see that the runes on the ground of the entire hall began to glow, and then a topographic map of mountains and rivers appeared in the hall, and some places on the topographic map periodically brightened and darkened, which was in order to increase the detection distance and accuracy, and concentrated energy on the periodic scanning of the surrounding environment.

The viscount took a closer look, and the terrain around the town under his feet looked very clear, and many places were not even so familiar to him, but the direction of the lime pine valley seemed to be a white fog, and he couldn't see anything.

Seeing this, Kalima was about to ask if there was something wrong, but it didn't seem strange to see everyone, and she didn't open her mouth with some hesitation.

It was Imu's territory, and Jiayi deliberately shielded the situation there, and the viscount didn't say anything either.

This detection array can be viewed so clearly, not only because of the detection circle on the bell tower, but also synchronized to the detection circle on the side of the mage tower, the mage tower in Linden Pine Valley has been built, and after the linkage between the two sides, the detection area is so large and very clear.

Seeing this detection circle, the lord's eldest son, Rowell, was very moved, and asked Jiayi: "Can this circle be used with the army? If you can grasp the nearby terrain, then it will be much more convenient for the army to march and fight." ”

At this time, there is no Baidu navigation, even a small road can be marked out for you, at this time, if you go to an unfamiliar place, especially in the mountainous area, the terrain is a big problem, marked on the map a little not careful, the field is the difference of dozens of miles, whether it is a very serious obstacle to the march or the formulation of the plan.

Jia Yi spread his hands helplessly, and said: "I'm afraid there is no way, this is a large spell array, if you want to miniaturize, I'm afraid you have to have at least a purple-robed mage to have a little possibility." ”

In order to achieve such a comprehensive and clear effect as Jiayi now, Jiayi does not use a magic circle, but a combination of multiple rune arrays, including ultrasonic spells, distant vision, eagle eye spells, and wizard's eyes and other traditional monitoring spells combined with each other to form the effect of a rune array, of course, it is not impossible to miniaturize, but Jia Yi must be unable to catch it.

Moreover, the equipment made in this way should be regarded as war equipment, and may even cause the Supreme Council to interfere.

The Supreme Council restricts the mages below from participating in wars within the human kingdom, and the higher the rank, the more restrictions there are.

Rowell felt a little pity, but heard Kaichi say, "If you like, I can give you a sonar detector, which can also detect the surrounding environment, but it's much closer." ”

Kaichi has a good impression of Rowell, because Rowell once helped Kaichi, and their family's first carriage was obtained from Rowell, and they had not yet moved out of Tamu Village, and this carriage helped a lot.

"Thank you very much. Rowell expressed his gratitude.

Jiayi continued to introduce this magic circle, in addition to the periphery of the town, it can also monitor the inside of the town, and because the distance is closer, it can be viewed in more detail, but this function is not turned on by default, and the user needs to adjust it manually, otherwise it will not be good if you accidentally see something that should not be seen, and it is easy to be malnourished.

The Viscount felt very good when he saw these monitoring functions, which could indeed greatly enhance the security in the town, but his focus was here, and he asked, "Jiayi, this, is there no magic attack?"

The last time the viscount saw the power of magic with his own eyes, he had been thinking about it, and if this bell tower did not have magical powers, then it would be impossible to rely on the magic power of the bell tower to protect the town and suspend the construction of the city walls.

Kaichi showed a smug smile: "Of course I won't forget this." ”

He pulled Flower over and pressed his hand on the crystal ball, which emitted light like a lit electric light.

"I've bound Flower to the circle on the bell tower, and in the future, as long as Flower is here, I can activate the attack circle inside the bell tower and attack the town as far as 3 miles away. ”

3 miles is almost five kilometers (4.8), which is not very far, but it is enough to cover the entire town at present, and it is still much more. If someone attacks, when they have not yet entered the small city, they will receive a wave of magic baptism, if the belief is not strong enough, I am afraid that before entering the city, they will be discouraged and flee.

Even after the expansion of the city behind, the range of spells cannot be extended outside the city, and in the event of an attack, it can shrink the defense, relying on the bell tower behind it to slowly consume the opponent's strength layer by layer, and slowly drag the opponent to death. Of course, these are the worst-case scenarios, and the damage to the city itself is greater.

Now there is such a tower called the Bell Tower, which should actually be regarded as a branch tower of the Mage Tower, standing here, as long as people with a little brain, they will not be easily provoked.