fluttering fluttering.

As if something was constantly hitting the glass of the window, Xiwen closed a pure black notebook on the table, turned his head to look out the window, and simply the moonlight was bright tonight, enough for him to see things outside the window. (Of course, without moonlight, it is clear with mental perception.) ）

An owl with a wilted head is flapping its wings vigorously, and there is no doubt that the owl will fall from exhaustion in the next second.

Sighing, Siwen remembered that he was not at Swift House, nor was he at Europa Palace, there used to be a special owl room for them to enter, and then Alice was responsible for collecting letters and packages, as well as subsequent sorting.

Stood up and walked to the window, sure enough, the moment he opened the window, the owl fell under the bay window with a chirp because of his lack of physical strength, Xiwen waved his hand with disgust, and the golden healing hand would soon be able to restore the vitality of this broken thing.

He took a slightly heavy package from the owl's talons, and he really admired the George Fred twin brothers, whose owls had decayed like this, and they were willing to use it to deliver such heavy things. Aren't they trying to exhaust this owl in one breath so that they can get another one at home?

To be reasonable, Siwen felt that he had never cheated on the two brothers in the process of cooperating with them, and that this year's harvest of various items and magical fireworks alone was more than the Weasleys' savings. Can't they just go and buy a new owl themselves?

Pull out a brick from the package that can kill people......

No, not even the bricks are as thick as this thing......

What the hell is this, it's covered in all kinds of magic circuits, and so on, this feeling is an energy crystal?

To put it simply, they want to break through the interference of strong magical signals from wizarding places such as Hogwarts and other places where wizards gather and realize instant communication.

It is a well-known fact that in the area where wizards are located, due to the various magical activities and magnetic fields generated by magical objects, Muggles call the existence of electromagnetic fields, and the electromagnetic waves that Muggle communication depends on cannot pass through here unscathed.

So they wanted to try an unprecedented feat and implement instant communication for magicians. Of course, it's not that no one has done it, and wizards who like the knowledge of the Muggle world have never been lacking, and some wizards have begun to experiment with it back to the very beginning of Muggles' invention of wired telegraphy and wireless telegraphy.

But there is a very serious problem, they can't find a magic that everyone can afford to spread the whole world, and even find something as a carrier, and they don't have such a high-intensity energy source.

In fact, Siwen knew that there was a special kind of energy hedron on this planet, a highly unstable inferior hedron, and this hedron was also used in the interstellar era. A beautiful mineral with a milky green glow, but it is extremely harmful to Muggles. In the Muggle world, this hedron is known as uranium ore......

If you want to use uranium ore harmlessly, many civilizations in other galaxies have studied it in depth, and not every planet has a natural high-energy and high-stability ore like Youjin. Well, it's just an experimental project, and Xiwen didn't pay much attention to it, so he casually threw them a few pieces of highly enriched uranium crystals with Phantom gold powder as a stabilizer.

In fact, this is already a very significant breakthrough in the study of magical communication, and all that remains is how to achieve a stable and clear magic band setting for each user.

Xiwen simply scanned the device a few times, it didn't seem complicated enough, they just fooled around like this? Xiwen felt very strange, if he hadn't achieved his goal, according to the brothers' habits, they wouldn't have sent him samples so early.

Pressed the switch that was very obvious above, and a hissing sound seemed to come from the device, "Hey... Hiss... Feed...... This hiss is a laboratory, can you hear me?" There was a lot of interference, but at least it was a male voice that could still be heard clearly.

How did they do it...... Sivin felt that Infence sounded that at the current distance, it was impossible for such a simple device to transmit magic bands directly from England to Paris.

"You can hear it. Siwen replied, and continued to listen to the sound in the speaker.

"Is it you, Xiwen, we did it, Oye~ We are even worse than the famous modern magician Tesla~" The Tesla they mentioned is also a wizard obsessed with Muggle knowledge, and even one of the legends of modern Muggle science, but unfortunately Shi Lezhi died in the hotel in several experiments combining magic and Muggle technology.

Xiwen just wanted to congratulate but his face suddenly changed, and he listened carefully, it was not a hissing magical energy interference sound...... It's a language, a language that I've almost forgotten! Damn, what have you done!

If Xiwen had been in the Diagon Alley laboratory he had set up for the two brothers at this time, he would have been able to clearly see the strange appearance of the two brothers at this moment, the cyan blood vessels were seriously raised, and the purple lines and mist were surrounding the skin of the two brothers.

The eyes of the two men were as wide as a cow's egg, which was no longer explained by a state of euphoria......

Xiwen looked at the device in his hand, and he finally understood why the two brothers were able to achieve real-time communication with such a simple device, as well as achieve ultra-long-distance intercontinental communication. You know, even Muggles were able to easily connect across borders in the age of satellites.

That's because they have an incomparably powerful relay station for their signals, and the strength of this base station can only be seen by the power of the Soviet-built woodpecker radar.

Unbeknownst to them, their magic bands reached a web built by the old rulers who had sealed it, and the wielder of the web accepted them and spread them on their behalf, and of course the Supreme One injected his own words of chaos into these web communications.

After a long period of contact with this magic wave full of chaotic power, there is only one end, crazy. As for why Xiwen is so clear, because this old ruler is very, very special, so special that he sealed it with his own hands, not sealed, nor destroyed, and even retained a certain amount of mobility for her.

Siwen sighed at the device in his hand, "It's been a long time since I've heard your voice, Nyara Totip. ”