Archive for category Tesla Inventions

Japanese Researchers Extend Range and Efficiency of Wireless Power Transmission

Posted by Ovidiu in Tesla Inventions on May 8, 2010

Since researchers from the MIT first announced that they had a working prototype of a wireless power supply in 2007, Japanese companies (and not only) sought to replicate and even surpass MIT’s results.

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Bladeless Wind Turbine Built by Solar Aero, Inspired by Nikola Tesla’s Invention

Posted by Ovidiu in Tesla Inventions, Wind Power on May 4, 2010

Remember that Tesla turbine we wrote about two years ago? Or the Tesla turbine made out of a hard drive? Nikola Tesla patented these turbines back in 1913, but he wasn’t able to build them properly because the metals he could use at that time didn’t have the right thickness and quality.

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Tesla’s Wireless Power Transmission Reinvented by Witricity

Posted by Mike in New Inventions, Tesla Inventions on July 27, 2009

Eric Giler, chief executive of US firm Witricitywireless, talks about a new system that can deliver power to devices without the need for wires. The new system exploits simple physics principles and can be used to charge a range of electronic devices over several meters.

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Solarial: Solar Power for Disasters

Posted by Ovidiu in Solar Power, Tesla Inventions on May 15, 2008

I recently found a website providing some design details to make a solar powered balloon, or zeppelin to assist the rescue teams in case of a natural calamity, such as the one in Burma, the earthquake in China, and so on. The idea is to have mobile electric power in such areas, where it can’t [...]

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Tesla’s Self-sustaining electricity generator

Posted by Ovidiu in Free Energy, Tesla Inventions on March 28, 2008

Before going into the details of this invention it would be worthwhile to have an idea of how any generator, even in theory, could be capable of producing a self-sustaining current. This has been clearly explained by Walter M. Elsasser in a Scientific American article (May 1958) titled “The Earth as a Dynamo.” Elsasser models [...]

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How To Build a Tesla Turbine From a Hard Disk Drive

Posted by Ovidiu in Air powered, Tesla Inventions on February 6, 2008

Disks At first I tried using CDs because of their large surface areas, but they didn’t hold up too well under the milling machine. I also had a stack of platters from old and defective hard drives, but I didn’t know if the smaller diameter disks would work as well. One problem I ran into [...]

Air powered, hard drive, tesla, turbine

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John Bedini’s Scalar Wave Battery Charger

Posted by Ovidiu in Free Energy, Tesla Inventions on February 6, 2008

It happened on a Saturday night on the Bill Jenkins Show. I was invited to speak between the Dodger Baseball game and the news. The show had about one hour remaining to the end at 12:00 midnight. Bill Jenkins knew nothing about what I was going to talk about that night. The time came for [...]

battery, bedini, charger, tesla

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John Bedini’s Cigar Box-sized Tesla Switch – How To Build It

Posted by Ovidiu in Free Energy, Tesla Inventions on February 6, 2008

John Bedini was invited to speak at the Tesla Centennial Symposium in Colorado Springs, CO, on August, 11, 1984, The symposium honored the 100th anniversary of the arrival of Nikola Tesla in the USA, and was sponsored by the Tesla Committee, by the Institute for Electronic and Electrical Engineers (IEEE), Pikes Peak Section, and by [...]

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The Tesla Turbine

Posted by Ovidiu in Air powered, Tesla Inventions on February 6, 2008

Nikola Tesla created an engine design nearly 100 years ago that is as much as three or four times more efficient than the combustion engine design that has dominated for reasons other than science.At the time of his invention around 1909, Tesla was able to demonstrate a fuel efficiency of 60% with his bladeless turbine [...]

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The Tesla Oscillator (aka Earthquake machine)

Posted by Ovidiu in Tesla Inventions on February 6, 2008

Nikola Tesla is primarily thought of as an electrical genius, but he also was responsible for a number of mechanical devices. One of the most notorious of these was his “Earthquake Machine” otherwise known as the Tesla Oscillator. The machine which Tesla tested was small, around seven inches long, and weighing only one or two [...]

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