A typical machine constructed with ordinary loudspeaker ring magnets of dimensions o.d. The field strength of the magnets as supplied is about 1000 gauss. The current obtainable from the machine is limited only by the resistance of the leads and sliding contacts. Since the aforementioned 30 mv can be developed across a heavy copper wire shunt of resistance less than .001 ohm, a current in excess of 30 amperes is developed by this simple toy. Electrical energy developed out of centrifugal extraction of the electrical positive and negative poles from the free energy field of space is supplied in useful and controllable form from N generators which are scaled in order to supply requirements.
Experiments show the voltage polarity depends on the sense of rotation.
Output voltage goes directly as speed and magnetic field strength. Geometrically the output voltage increases as the square of the machine radius, r 2 . Conversely, if a voltage were applied between the center and the edge of such a disc it would rotate as a motor. These effects are presently known as the Faraday unipolar dynamo and Faraday motor respectively. If Faraday had rotated the whole combination, magnets and disc together, he would have discovered as this author did in 1977 that the voltage output remained constant regardless of whether the disc was rotating independently of the magnets or not.