But it's a pity that Liu Feng didn't see the appearance of the strange beast because the crystal ball has a time limit and will be closed in fifteen minutes.

The crystal ball in his hand was not simple. Of course, Liu Feng also knew how correct he was in the inverted pyramid.

This stems from the crisis in the previous life. If others had touched those energy stones, the result might be worse, or of course it might open the door to another dimension.

No one can tell what that altar is, but now Liu Feng is very satisfied.

Coming from troubled times, Liu Feng knows one thing deeply, that is, one's own strength is the most important thing.

This is why Liu Feng went to Dongshan at all costs to kidnap Wang Rui.

Now that he has enough resources, Liu Feng can do very simple things and leave the rest to his subordinates, while he can practice with peace of mind.

Cultivation. In my previous life, I was not strong enough to face various crises calmly.

"Lightning arrow!" Liu Feng flew a lightning arrow towards the target.

The target was about 800 meters, and Liu Feng felt that his energy level was a little higher. The use of telekinesis recovery potion allowed Liu Feng to practice continuously.

Being a telekinesis master is an unfamiliar profession. Liu Feng has not been exposed to it in depth and can only rely on his own exploration and continuous practice.

That is to say, constantly releasing lightning bolts.

"The lightning ball, which originally seemed useless, is pretty good for defense." Liu Feng was practicing alone in the mountains.

On the one hand, it is confidential, and on the other hand, it does not interfere with the operation of other equipment.

The lightning ball flies slowly and is difficult to control. Liu Feng thought it was useless at first, but now Liu Feng discovered that after the lightning ball is released, as long as he maintains mental control, he can achieve an effect.

This lightning ball can always surround itself, like a suspended top.

Except for Liu Feng himself, the lightning ball will be attracted to any object that comes within a certain range.

Even if it is the mist being thrown, Liu Feng now has a lightning ball next to him.

Now Liu Feng mainly trains the lightning ball. The lightning ball is mainly about maintaining the power of mind, and it must be at a suitable reference point.

What is the reference point? It is that when there is no object, the lightning ball can be maintained in suspension. With the object, the lightning ball can escape the control of this mind power.

It is equivalent to an insurance policy. If there is no danger, the lightning ball will remain silent. When it encounters an object, it will automatically escape.

After training the first one, you need to train the second and third ones. At least three are needed.

Then around one's own body, the specific position of the fixture needs to be mathematically simulated. At what position can a comprehensive defense be achieved so that the distances around the body's top, bottom, left, right, front, and back are equal.

The training of lightning ball requires a little exploration.

Liu Feng installed a machine in the distance that ejected metal balls. These metal balls hit the body and made a banging sound.

If the lightning ball were not too powerful, it would be impossible for the lightning ball to escape automatically.

"It still doesn't work. Let's talk to Zhao Wencan?" Liu Feng muttered in his heart. He couldn't control this speed well.

Zhao Wencan is now an expert in high-energy physics. Seeing what Liu Feng showed, Zhao Wencan said: "Boss, this has the same effect as Tesla coil discharge."

"Coil discharge?"

"Yes, boss, look at this video, this is Tesla coil discharge."

This was not the first time Liu Feng saw this.

"What's specific?"

"The Tesla coil is composed of an induction coil, a transformer, a lighter, two large capacitors and a transformer with only a few turns of the primary coil."

"Is that Truss?"

"Yes. That's Nikola Tesla. He is a great scientist. But it is worth mentioning that this great inventor with a unique genius has almost been forgotten by people. Nikola Tesla is one of them.

The first invention was the Tesla coil. The principle is to connect one coil to the power supply and serve as an emitter to transmit energy; the other coil is connected to a light bulb and serves as an energy receiver. After being powered on, the emitter can transmit energy at 10 MHz.

Vibrating at a frequency, the light bulb connected to another coil will be lit. Later, Tesla tried to use the earth itself and the atmospheric ionosphere as resonant capacitors to achieve wireless power transmission. To this end, he built a 29-meter-high generator on Long Island, New York.

~ Shooting Tower (Wardenclyffe Tower), but it is worth mentioning that because Morgan decided to withdraw capital because he felt that this behavior had nothing to do with his own interests, the equipment at the experimental site was also confiscated by the court as collateral, Wardenclyffe Tower

Demolished..”

"This is a great idea. Isn't this what wireless charging is?"

"No, the wireless charging we see now is different from this. This is ultra-long-distance charging."

"Wireless charging methods include electromagnetic induction, magnetic resonance, electric field coupling and radio wave transmission. Most wireless charging of mobile phones uses the principle of electromagnetic induction.

In electromagnetic induction wireless charging, when the current from the power source passes through the coil (the power transmitting coil of the wireless charger), a magnetic field will be generated, and other non-energized coils (the power receiving coil on the mobile phone) will generate current when approaching the magnetic field."

"oh oh."

“The advantage of wireless charging is safety: there is no energized contact design, which can avoid the risk of electric shock.

Durable: The power transmission components are not exposed, so they will not be corroded by moisture, oxygen, etc. in the air; there are no contacts, so there will be no losses caused by mechanical wear and flashover during connection and separation.

Convenience: No need to connect with wires when charging, just place it near the charger, no need to occupy multiple power sockets, and no need for multiple wires to be entangled with each other.”

"The disadvantage of wireless charging is that the efficiency is slightly lower: there is also a transformer in the general charger, but the transformer composed of a transmitting coil and a receiving coil for wireless charging has structural limitations, so the energy transmission efficiency will theoretically be slightly lower than that of a general charger

.

Slow charging speed: Since most current receiving devices such as mobile phones limit the input power, the charging speed is slow.

High cost: The charger needs an electronic circuit to drive the coil, and the power receiving device needs an electronic device for power conversion. Both need coils, and high-frequency filter circuits are needed to meet electromagnetic compatibility, so the cost ratio is direct

The charge is higher.”

"Boss, we can make some energy models. Can you study them?"

"After some research, I feel that this Tesla coil is suitable for discharge."

"Okay!" Zhao Wencan immediately went to study the energy model.

The energy model is to figure out how energy operates, such as current turning into magnetism.

Magnetism becomes electricity.

Light turns into electricity, electricity turns into light, there are supercomputers, and there are energy model reserves in crystal balls.

If you want to figure out how energy works, don't be too simple.

Let’s talk about the simplest one, energy shaping.

The energy model of the crystal ball can shape the energy into any shape, such as sphere, arrow shape, etc.

This is almost unimaginable on earth. Now Zhao Wencan has built a very large supercomputer at the bottom of the mountain. It is under construction. After the construction is successful, it can reach hundreds of billions of operations every second.

The energy shielding below is the best and top-notch.

Within three days, Liu Feng got the energy model.

Liu Feng looked at this energy model and felt a little confused. Liu Feng also knew his own IQ.

When I returned to the training base, I looked at this energy model. It seemed familiar, but I didn't understand it at the same time.

Close your mouth and be quiet, quietly feel the energy running pattern in your body, and then...then it's gone, it's too complicated.

Liu Feng couldn't calm down for a while.

"Could this Terras also have an alien civilization?"

Liu Feng became interested in Truss. The things this man did were simply inhuman.

"Alternating current systems, radio systems, wireless power transmission, ball lightning, turbines, amplified transmitters, particle beam weapons, solar engines, X-ray equipment, electrical energy meters, missile science, remote sensing technology, aircraft, cosmic rays, radar

System, robot.”

"It's a pity that he was suppressed by the consortium, otherwise the earth would not be what it is now."

"Flying Furnace and Flying Saucer. In 1928, Tesla's patent for the small aircraft "Flying Furnace" (Patent No. 1655114, air transport device) was approved, but the prototype was not made due to lack of development costs. In modern technical literature,

This descendant of the aircraft designed by Tesla is called a vertical take-off and landing aircraft (VTOL).

Tesla also designed an "aircraft with no wings, no ailerons, no propellers, and no other external devices." "It flies at extremely high speeds, and achieves endurance and drive entirely through reaction, both mechanically and

It can be controlled wirelessly. After installing certain devices, missiles can be fired very accurately to hit predetermined targets thousands of miles away. However, Tesla's dish-shaped aircraft only has a design drawing and has not been completed.

Taste."

"Anti-gravity!" Liu Feng's eyes lit up. Liu Feng was looking at Tras's detailed information. Anti-gravity attracted Liu Feng. This was not possible before, but now, is there enough information in the other world? Get a small notebook.

Write down.

"There is also this world system, isn't it the Internet? The world system is the comprehensive result of several original discoveries made by Tesla after long-term and continuous research and experiments. This system can not only instantly and accurately transmit any type of information through wireless transmission

Signals, information, and text are transmitted to any corner of the world, and interconnection between existing telegraph, telephone, and other signal stations can be realized without changing existing equipment. For example, through it, a local

Phone users can call any phone user on the planet. Using a receiver that costs no more than a watch, users can listen to lectures or concerts at any distance from anywhere on land or sea.

1. Tesla transformer: This device is a revolutionary discovery in the field of electromagnetic vibration. Its importance is comparable to the epoch-making value of revolution in war. The current generated by Tesla using this device is many times the current generated by ordinary technical means.

, and produced a spark phenomenon of more than a hundred feet.

2. Amplifying transmitter: This is Tesla's best invention. It is a special transformer created to stimulate the earth's electromagnetic field. It is used for electric energy transmission. Its transmission distance must be seen with an astronomical grade telescope. By using this

With this miraculous device, Tesla had achieved an electrical effect that was stronger than lightning and passed enough current to light 200 incandescent lamps circling the earth.

3. Tesla wireless system: This system includes a series of new technologies and is the only means of transmitting electric energy over long distances wirelessly and at low economic cost. Tesla has established a test station in Colorado, which has been proven through careful research and calculations.
To be continued...