Yunhai City, Supernatural Research Institute.
The first plan that everyone thought of was the famous Morse code!
The information is transmitted through the short dot signal "" and the long signal "-" maintained for a certain period of time.
As a result, the first command was sent and the screen turned blue.
[The other party has disconnected contact. Do you want to reinitiate the communication request? 】
There was an uproar in the conference room.
"He...he turned off the communication video?!"
"Reconnect!"
[Please wait... Contacting Meida Civilization is being initiated...]
As a result, after contacting me for a long time, the screen did not light up again. The other party's contact device was indeed not working well.
The head of the institute, Professor Zhang Hui, slapped his forehead vigorously, feeling that he had done something bad with good intentions.
I originally wanted to let Lu Yuan know through vibration and alarm: You have contacted humans! You are not fighting alone!
But think about it carefully. On the one hand, there is a high probability that the other party does not understand Morse code, and your hair will be gray. On the other hand, the passage of time between the two parties is different. One second in the safe zone is equivalent to one second in Lu Yuan's life.
Hundreds of seconds.
The frequency of the vibration signal is limited, and it only takes about one or two seconds.
Therefore, it took a long time and only sent a vibration to Lu Yuan. Could the other party not be confused and turn off the instrument?
Wiping the cold sweat on his forehead, Professor Zhang Hui swallowed and took a deep breath: "The good news is that the alarm vibration channel of the other party's machine is intact and can receive our signal and initiate a vibration.
of……"
"The bad news is that the alarm channel can send too little information, causing Lu Yuan to directly misunderstand it."
"Can we still send the alarm?"
"No, you have to re-initiate contact with the other party... This thing is equivalent to the window shaking in QQ. If the other party is turned off, it will not shake."
Zhang Hui quickly contacted information experts from some universities and asked them to think about how to transmit more information through the alarm vibration channel.
"Professor Zhang, aren't you trying to make things difficult for others? The alarm can only make a beeping sound, which is determined by the physical structure..." The person who answered the phone was the famous informatics expert, Professor Shang Xingwen. This bald professor is a bit
Mongolian.
Zhang Hui said on the phone: "The requirements are not high, at least let him know that he has successfully connected to the human side! And, let him not turn off his phone!"
"Simpler signal than Morse code? It's a bit difficult to do."
"Let's do this. I'll discuss it with my colleagues for a while and think of a solution."
After a while, some experts sat in the discussion room and started discussing enthusiastically.
An alarm built into a metal ball, similar to a buzzer, can emit two waveforms: "square wave" and "triangular wave".
These two simple waveforms are often used to sound alarms.
But if you combine them, can you make more complex syllables? These experts tried it near the big ball.
"You have to be faster! Maybe in a few hours, he will be... gone."
At this moment, people heard the voice from "God" again.
[The attribute system of items has been generated. Extraordinary items will be divided into eight levels: inferior, general, rare, excellent, legendary, epic, immortal, and mythical. 】
[After possessing identification-related skills, you will be able to identify the level and corresponding effects of extraordinary items.]
…
Pangea.
The mountain breeze blows the clouds and mist, the sun shines on the earth, and you can faintly hear the gurgling waterfall in the distance.
Lu Yuan was sitting on a big rock, practicing seriously.
The rolling of tumbleweeds, the chirping of insects, the howling of wild beasts, and the friction between sand and gravel, these sounds were like ripples of water, vaguely transmitted to Lu Yuan's ears.
This is a simple way to cultivate extraordinary fire.
Suddenly, he heard a voice from "God": [The attribute system of items has been generated. Extraordinary items will be divided into eight levels: inferior, average, excellent, outstanding, legendary, epic, immortal, and myth. ]
There was no big reaction in the quiet primeval forest, and the few wolves around him made no movement either.
"God" opened the equipment system, but for the native animals of Pangea, nothing changed. They still lived freely.
"Is it possible that only intelligent life can hear this voice?"
"The frequency of God's renewal seems to be getting lower and lower. Perhaps the real completion of Pangea is not far away."
For Lu Yuan, God only "updated" the equipment system once in more than three months.
But for the lives in the safe zone, God is “updating” almost every day.
There are a total of three extraordinary items in Lu Yuan's hands.
After identifying them separately for a while, I found out some more information.
[The pattern on the back of the young Hell Demon Spider can cause mental shock to the enemy. (Excellent Level·Natural Rare Object)]
[Fiery red crystal... (Excellent grade·natural wonder)]
[Salamander Leather...(General Grade·Natural Rare Object)]
As for the fuel stone dug out from the salamander's gland, it is not considered an extraordinary item, not even the lowest level of inferior quality.
"It seems that the standard is not low."
"It's a pity. If this hell spider grows up, this back pattern may reach the legendary level or even higher..."
After pondering for a moment, Lu Yuan felt that "artificially creating an extraordinary object" was most likely a new milestone set by a "god".
He was suddenly full of action!
The conditions for achieving this milestone are not difficult. It may be possible to achieve it through sewing, forging, carpentry, carving and other means.
It may even be taken away by other civilizations because it is too simple!
Maybe, a certain civilization hiding in the safe zone is forging some extraordinary items?!
Or maybe, the forging is almost complete!
You know, as early as 10 years ago, the earth had already entered the supernatural era, and superpowers appeared at that time.
There are also some mutated animals and plants on the earth. Even though the number is very rare, given the size of the entire earth, it is normal for a few treasures to appear.
The earth is like this, and other civilizations may be like this too.
Lu Yuan's current advantage is only 100 times the time, several ready-made extraordinary items on hand, and information advantages - he clearly knows that there will be good rewards for completing milestones, while other civilizations do not
Must know.
Thinking of this, he felt a sense of urgency: "The lizard leather has been soaked for several days, let's start tanning the lizard skin."
He walked over and turned the switch on the big iron ball back on. The indicator light started to pulse again and the electronic watch also lit up.
Fortunately this time there was no shaking or warning.
In fact, Lu Yuan also doubted whether the last vibration and alarm represented a special signal?
But I patted my head again and felt that I was really a demon. A straw floating on the water could really be used as a swimming ring? Can humans really send messages?
"So what if there is a demonic barrier? There is no one else here, so just treat it as a way of social relaxation?"
"Ouch!" the wolves shouted in unison.
"Quick, contact human civilization!"
Lu Yuan shouted in front of the screen without giving up: "Humans, no matter whether you can see it or not, I will only demonstrate this legendary milestone once!"
…
Chapter completed!