The Pendulum-Lever System

Free Mechanical Energy

A Top 100 Energy Technology in 2006
by New Energy Congress

The Simplest Technology

"...It is estimated that the input of gravity in the performance of biphase oscillator is around 80%..." academician prof. dr. Bratislav Tosic

A Mechanical Amplifier

"...This certainly ranks as one of the most important discoveries in science in the last 300 years..." Peter Lindemann, D.Sc.

Donations & Investors






VEMIRC Pendulum Lab, according to its Cooperation Policy, is open for all initiatives from bussiness proposals to scientific cooperations.

Together We Will Succeed!


VEMIRC Pendulum Lab, as a non-profit scientific institution, is grateful to all people and institutions for support and help in form of donations that can help we complete our research projects and fulfill our mission. Laboratory has specific needs for sophisticated equipments, tools, materials, literatures, funds and other means.
If you wish to support and help our activities and to contribute in that way to a better, faster and more quality achievement of the set goals by your personal donations, you are welcome to join our Club of Donors.
To send a donation, please start by completing the online donation form, after which you will receive further information on your e-mail.


VEMIRC Pendulum Lab is open and willing of cooperation with all partners of good will (private and institutional investors, companies, funds, institutions...) toward further development of our technologies and their application in every day life.
The technology of the Two-Stage Mechanical Oscillator has a great potential for practical application in various fields; electricity generating, water pumping, water purification, desalinization, irrigation of large areas, oil pumping, geothermal heat pumping...

The patent protected technology of the Two-Stage Mechanical Oscillator is available for licensing, joint ventures and other forms of investments and mutual beneficial partnerships. If you are interested in business and other form of cooperations, please contact us.

Latest News

Conclusion of Serbian Academy of Inventors and Scientists
September 19, 2012

Commission members of the SAIN Academy, on the basis of the submitted documentation and following a successful demonstration, reached a conclusion on the Two-Stage Oscillator.

Recommendations for Construction and Efficiency Measuring
March 28, 2012

The goal of this work is to answer two basic questions: how to construct an efficient two-stage oscillator and how to measure the quotient of efficiency of the constructed oscillator.

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