Rosemary's original test circuit is shown in the article she tried to have published in a `refereed` scientific journal, but the submission was always rejected. In the last 5 months, I have had extensive email correspondence, and numerous telephone conversations with Rosemary, who lives in South Africa. After studying her work, I was absolutely thrilled with her discovery of the super-efficient heating effect. In mid-February of this year, I proposed to her an `idealized` schematic of her DC resonance circuit to produce the effects she had discovered.
Click here to download the full size of the above Image.
OK, Here is an explanation of the schematic diagram above, for the creation of an Electric Heater with a COP>20.
PS = the Power Supply. This is the Primary Supply of energy to the circuit. Any NEW ENERGY required to run the circuit must come from here. It can be a battery, or any source of DC current.
RL = the heating element (load) that has the electrical characteristics of both resistance and inductance. Electrically, the component is operated as an INDUCTOR to be charged and discharged in sequence.
C = a Capacitor of sufficient capacitance to act as a secondary power supply to power the circuit and to act as a reservoir to receive the energy returned by the inductive collapse of RL.
D1 = a Diode to make sure that energy can only move in one direction, in this case, FROM the power supply TO the capacitor. This component prevents any of the energy returning from the inductive collapse from traveling all the way back to the primary power supply. So, in operation, this Diode will allow the Capacitor C to rise to a voltage that is higher than PS, but it will never allow C to drop to a voltage below PS.
SHUNT1 = a low value, calibrated resistor used to measure the currents leaving the Power Supply PS. Current pulses measured here, times the voltage of PS, represent ALL of the energy the circuit is "dissipating".
Q1 = a Power MOSFET, or any appropriate switching device to allow currents to magnetize the inductive load...
This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of....
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is....
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to....
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This....
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the....
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,....
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the....
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power....
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
characters left: