Betavoltaic energy conversion technology. Betavoltaic is the process of conversion of beta-electrons into usable electric energy. Stimulated Accelerated Isotope Decay Power cells.
Inventor Joseph Newman's website: news, photographs, video of motor.
A sceptics page on various free energy electrical devices.
Sceptics.org page on one of the many "free energy" gurus.
The papers of Bruce DePalma and Paramahamsa Tewari, relating to the "Pre-Existent Primordial Field of the Universe," said to be a sea of 'free energy' which permeates all. The N-1 Homopolar Generator is one device which is said to be able to "plug in" to this Free Energy.
Offers Magnapulsion, a permanent magnet propulsion toy. Also has an extensive worldwide list of alternative energy patents.
This inventor claims his revolutionary technology will totally decentralize our access to energy and replace all extant forms of energy production.
A huge list of scientific and pseudo-scientific websites concerning or claiming to have various free energy devices.
Information, articles, and links to various types of "free energy" and perpetual motion devices.
Designs, manufactures, and markets power conversion systems for electronic and electrical systems.