Category: invention

Regular

drnikolatesla:

Nikola Tesla aka “Mr. π / 2 ( c )”

v = π / 2 ( c )

v = average velocity of Tesla’s electrical current round earth (miles per second)

(you can plug in any metric and get same results)

c = speed of light (miles per second)

v = π / 2 (186,300)

v = 1.57 (186,300)

v = 292,491

While experimenting in Colorado Springs at the end of 1899, Nikola Tesla sent electrical currents around the earth faster than the speed of light. In his patent No. 787,412, filed May 16, 1900, titled the “Art of Transmitting Wireless Electrical Energy Through the Natural Mediums,” Tesla showed that the current of his transmitter passed over and around the earth’s surface with a speed of 292,815 miles per second. In his patent he says:

“The most essential requirement is that irrespective of frequency the wave or wave-train should continue for a certain period of time, which I have estimated to be not less than one-twelfth or probably 0.08484 of a second and which is taken in passing to and returning from the region diametrically opposite the pole over the earth’s surface with a mean velocity of about 471,240 kilometers per second [(292,815 miles per second)].”

Tesla held, however, that our present “wireless” technology (ex. Internet, WiFi, radio, etc.) are not true Hertzian waves, but act more like sound waves. They travel close to the speed of light and are purely radiation while his energy transmission through the earth gives off no radiation. Also, his energy is completely recoverable while other wireless transmissions are not. This is how Tesla theorized that he could send any amount of electrical energy through the earth to power the world’s machinery and technology.

So… Mr. “π / 2 ( c )” was, and still is a mind far ahead of his time!

🐐

Regular

darktiger337:

drnikolatesla:

“NIKOLA TESLA TELLS OF NEW RADIO THEORIES.”

An interview with Nikola Tesla

New York Herald Tribune, September 22, 1929.

Does Not Believe in Hertz Waves and Heaviside Layer, Interview Discloses

The model of a “Tesla Coil” which will be featured in the historic exhibit of the radio show reawakens interest in its inventor.

It is not generally appreciated that this curious apparatus, often associated with pretty or spectacular demonstrations of high voltage electricity, is really a fundamental part of modern radio. For all the tuning apparatus and circuits in every transmitting and receiving set are simply variations of Tesla coils and Tesla coil circuits.

It was for this invention, and other inventions and principles concerned with tuning, heterodyning, and the generation of continuous waves, which were made at least several years before the very first experiments of Marconi, that many of our most reputable engineers have conceded to Nikola Tesla the title of “Father of Radio”.

Mr. Tesla, still actively working, was interviewed last week to get his ideas regarding the prospects of the radio of 1930, and beyond. As a prophet, however, he balked. He had repeated time and again his visions for the future. As far back as 1900, he had contemplated a world-wireless system which included broadcasting, picture transmission, international time service, and in addition television and the distribution of electrical power. Part of this early prophecy has been realized – what remained, still stood as his prediction.

Disputes Hertz Waves

What, then, about power transmission by radio? Laurence M. Cockaday, the technical editor of this radio section, had expressed the opinion several weeks ago that, with present apparatus at least, it was hardly feasible. Mr. Tesla agreed to discuss the point at length.  As a result, he made public for the first time one of the most extraordinary conclusions – that Hertz waves do not exist! If his theory is true, there may be found in it more adequate explanations of “dead spots”, fading, reflection and a dozen other problems that have always puzzled the profession.

The inventor began by referring to Cockaday’s article:

“I have read the article, and I quite agree with the opinion expressed – that wireless power transmission is impractical with present apparatus. This conclusion will be naturally reached by any one who recognizes the nature of the agent by which the impulses are transmitted in present wireless practice.

“When Dr. Heinrich Hertz undertook his experiments from 1887 to 1889 his object was to demonstrate a theory postulating a medium filling all space, called the ether, which was structureless, of inconceivable tenuity and yet solid and possessed of rigidity incomparably greater than that of the hardest steel. He obtained certain results and the whole world acclaimed them as an experimental verification of that cherished theory. But in reality what he observed tended to prove just its fallacy.

“I had maintained for many years before that such a medium as supposed could not exist, and that we must rather accept the view that all space is filled with a gaseous substance. On repeating the Hertz experiments with much improved and very powerful apparatus, I satisfied myself that what he had observed was nothing else but effects of longitudinal waves in a gaseous medium, that is to say, waves, propagated by alternate compression and expansion. He had observed waves in the ether much of the nature of sound waves in the air.

“Up to 1896, however, I did not succeed in obtaining a positive experimental proof of the existence of such a medium. But in that year I brought out a new form of vacuum tube capable of being charged to any desired potential, and operated it with effective pressures of about 4,000,000 volts. I produced cathodic and other rays of transcending intensity. The effects, according to my view, were due to minute particles of matter carrying enormous electrical charges, which, for want of a better name, I designated as matter not further decomposable. Subsequently those particles were called electrons.

"One of the first striking observations made with my tubes was that a purplish glow for several feet around the end of the tube was formed, and I readily ascertained that it was due to the escape of the charges of the particles as soon as they passed out into the air; for it was only in a nearly perfect vacuum that these charges could be confined to them. The coronal discharge proved that there must be a medium besides air in the space, composed of particles immeasurably smaller than those of air, as otherwise such a discharge would not be possible. On further investigation I found that this gas was so light that a volume equal to that of the earth would weigh only about one-twentieth of a pound.

"The velocity of any sound wave depends on a certain ratio between elasticity and density, and for this ether or universal gas the ratio is 800,000,000,000 times greater than for air. This means that the velocity of the sound waves propagated through the ether is about 300,000 times greater than that of the sound waves in air, which travel at approximately 1,085 feet a second. Consequently the speed in ether is 900,000 x 1,085 feet, or 186,000 miles, and that is the speed of light.

"As the waves of this kind are all the more penetrative the shorter they are, I have for years urged the wireless experts to use such waves in order to get good results, but it took a long time before they settled upon this practice.

"Although the world is still skeptical as to the feasibility of my undertaking, I note that some advanced experts, at least, share my views, and I hope that before long wireless power transmission will be as common as transmission by wires.”

According to Mr. Tesla, the present broadcasting station does not propagate Hertzian waves, as has always been supposed, but acts more like an “ether whistle” – transmitting waves through the ether similar to the waves transmitted by an ordinary whistle through the air. He also expressed his disbelief in the Heaviside layer, and claimed that the reflection of waves back toward the earth was due to the change of medium encountered at the vacuous boundary of the atmosphere.

At Colorado Springs, about thirty years ago, this scientist had a Tesla coil seventy-five feet in diameter which produced voltages above 12,000,000, and sparks over 100 feet long. Electrical flashes were created which were the nearest approach to lightning that man has ever made. During his experiments there, of over a year, Tesla claims that he transmitted a considerable amount of electrical current to the other side of the earth. It was upon these, and later experiments that he bases his present prediction.

If only he wasn’t blackballed by Edison… 😢

And the U.S. Government.

Regular

“Every effort under compulsion demands a sacrifice of life-energy. I never paid such a price. On the contrary, I have thrived on my thoughts.”

–Nikola Tesla

“My Inventions I – My Earlier Life.” Electrical Experimenter, February, 1919.

Regular

Regular

Nikola Tesla was the greatest physicist/ inventor of all time.

Regular

Holy!!! Google finally got something right.

Regular

drnikolatesla:

Despite what the internet and history books tell us… Nikola Tesla was the first to:

  1. Invent an commutatorless alternating current motor which 90 percent of our electrical power relies on today.
  2. Invent neon light.
  3. Prove wireless power.
  4. Explain the harms of x-rays.
  5. Discover the electron (over 7 years before J. J. Thomson)
  6. Invent radio (Marconi was a hack).
  7. Discover radioactivity (Marie Curie was over a year behind) .
  8. Discover cosmic rays (23 years before Victor Hess) .
  9. Invent remote control.
  10. Prove the existence of stationary waves.
  11. Send a current around earth faster than the speed of light in experiments at Colorado Springs in 1899 (yes… this is a fact fellow science nerds).
  12. Explain the photoelectric effect (4 years before Einstein).
  13. Discover the neutron.
  14. Invent a particle beam weapon.

If you’re new to this blog and find yourself triggered by this post because there’s no sources well these topics are not new to this blog and I have provided many sources to prove these facts throughout the many years I’ve ran this page. Just do more research and stop getting butt hurt over a Tumblr post 😂😂😂

Regular

poopdoggydogg:

drnikolatesla:

Despite what the internet and history books tell us… Nikola Tesla was the first to:

  1. Invent an commutatorless alternating current motor which 90 percent of our electrical power relies on today.
  2. Invent neon light.
  3. Prove wireless power.
  4. Explain the harms of x-rays.
  5. Discovery the electron (over 7 years before J. J. Thomson)
  6. Invent radio (Marconi was a hack).
  7. Discover radioactivity (Marie Currie was over a year behind) .
  8. Invent remote control.
  9. Prove the existence of stationary waves.
  10. Send a current around earth faster than the speed of light in experiments at Colorado Springs in 1899 (yes… this is a fact).
  11. Explain the photoelectric effect (4 years before Einstein).
  12. Discover cosmic rays (23 years before Victor Hess) .
  13. Discovery the neutron.
  14. Invent a particle beam weapon.

Catch up world.

Regular

Despite what the internet and history books tell us… Nikola Tesla was the first to:

  1. Invent an commutatorless alternating current motor which 90 percent of our electrical power relies on today.
  2. Invent neon light.
  3. Prove wireless power.
  4. Explain the harms of x-rays.
  5. Discovery the electron (over 7 years before J. J. Thomson)
  6. Invent radio (Marconi was a hack).
  7. Discover radioactivity (Marie Currie was over a year behind) .
  8. Invent remote control.
  9. Prove the existence of stationary waves.
  10. Send a current around earth faster than the speed of light in experiments at Colorado Springs in 1899 (yes… this is a fact).
  11. Explain the photoelectric effect (4 years before Einstein).
  12. Discover cosmic rays (23 years before Victor Hess) .
  13. Discovery the neutron.
  14. Invent a particle beam weapon.

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