Nexus - 0224 - New Times Magazine-pages

Page Content (OCR)

THE MAGNETIC RESONANCE When the circuit is tuned, the magnet In our circuit, we measured 0.084 V AC AMPLIFIER (MRA) will be 'singing’ at around 8,000 to 11,000 drop across a 2-ohm series resistor, for a Hz. If the piezo sings, you are exceeding total of 0.685 W dissipation in the primary. by Joel McClain and Norman Wootan its power capabilities and will need to With this, we attained 2.75 W of output With low-level ultrasonic input signals, reduce the number of tums on your prima- power and used this to drive a lamp and a the Magnetic Resonance Amplifier (MRA) ry. The frequency that resonates both the motor. Increasing the signal voltage’ had produces usable direct current power at lev- piezo and the magnet at optimum reso- _ the effect of decreasing the primary current els above unity. This circuit is based upon nance will be three times (three octaves while boosting output power, thus improv- the work and theories of John Ernst above) the frequency at which the magnet ing the power gain ratio. We believe that Worrell Keely, and is offered into the pub- _ is singing. larger power systems can be built by using lic domain in his memory. This is the nine harmonics that are men- larger coils, more piezos and a lower fre- Without lengthy discussion about the _ tioned in the rule of nines. quency, as long as the aggregate combina- aether, tetrahedral geometric virtual rota- To test the circuit, place a precision, high _ tion is within the resonant frequency range tion, mass aggregate resonance or the Rule _ wattage, low ohm resistor in series with the _ of the components. of Nines (see article on page 56), it is pos- output from the oscillator to the piezo, and The MRA is essentially a means of sible to understand this circuit as basically measure the voltage drop. It should be releasing the electrical energy stored in a tuned magnetic and quartz amplifier. very small, less than 0.1 V AC. Use this magnets. As such, it is an AC battery with However, it was necessary to study those value to determine current in the series cir- DC output. It can be used for a portable, subjects in order to design and build the cuit, and then calculate powcr. self-charging power supply with a solid- MRA, so if you want to fully realise how it Next, measure the DC voltage across _ state oscillator and rechargeable battery. works, avail yourself of the files on your output load resistor, and once again For those who want a synopsis of the tech- KeelyNet which contain all of that and calculate power. You should be between nology, the following paragraphs are much, much more, three to four times above the previously offered, but it is strongly suggested that In the MRA schematic below, there is a calculated input power. you follow up this reading with a more tuneable low power oscillator which sup- Once the circuit is in operation, you will thorough study of the KeelyNet files. plies a signal to one side of a barium titan- _ note that the voltage will vary by Q1 V DC Matter = Energy. To change the matter, ite transducer. The opposite side of the or more, depending upon the time of day. change the energy. Creation of a magnet is transducer is connected to a primary coil This is due to the nature of etheric forces achieved by a process which causes the which is wrapped around a barium ferrite inherent in the Earth's magnetic field. matter to be both expanded and com- magnet core. The opposite end of the pri- Watch for peak voltage at or before sunrise. pressed at the same time, with the result mary goes back to the oscillator. A secondary is wrapped around the pri- mary and is connected to an ordinary bridge rectifier, and the output of the bridge is applied to a DC load. A filter capacitor can be used on the output of the bridge, and was used on the MRA which we built. Additionally, a load resistor across the capacitor will keep the output DC from getting too high as the circuit is tuned. We found that a 30-ohm, 10-watt resistor was sufficient. Once this has been assembled, put a volt- meter across the output resistor to monitor the voltage rise as the circuit is tuned. Adjust the oscillator frequency to provide the highest DC output. During this barium ferrite process, be aware that the voltages across magnet the piezo and the coil will be very much higher than the signal level which you are applying. We have seen combined volt- ages of almost 1,000 V AC with only 30 V_ | This is a preliminary circuit! . . a of signal input. , Future versions will provide more detail. Magnetic Resonance Amplifier NB: HIGH VOLTAGES WILL DEVELOP ACROSS THE PIEZO AND THE PRIMARY COIL EVEN AT LOW LEVEL INPUT FROM THE SIGNAL SOURCE. 1:1 transformer . eee 150 turns magnet wire barium titanite piezo adj. signal source 20-40 KHz bridge £ DC output SINE WAVE OUTPUT Square wave will not approach unity THE MAGNETIC RESONANCE AMPLIFIER (MRA) 1:1 transformer 150 turns magnet wire NEXUS ¢ 53 FEBRUARY ~- MARCH 1995