Cavitates water without contact

Acoustical 25 KHZ @ SPL of 130 DB will atomize small amounts of water! May be focused by positioning to our "PAREF" Parabolic Reflector for experimentation. Tunable over a limited range. Wall-power operated (115VAC) two-part device with 1" resonant transducer. - Assembled & Ready to Use ... $99.95 - Kit & Plans ... $79.95 - Paper Plans ... $10.00 - Downloadable Plans ... $4.00

High Power 125 Watt Circuit For Cleaning Welding, Soldering And Cutting

Sample build picture; actual item may have cosmetic differences.

Intended for scientific experimenters, this device generates a sine or square wave from less than 1 to over 100 Hz (please call us if you need different ranges). As this item stands, it requires a driver, final amplifier, and transducer (depending on what you're trying to do) and it assumes you have these remaining required components. VLF Driver for Schuman Cavity Research, High Displacement Shockwaves, Acoustical Vibrations, Tremor Excitation, Crowd Control, Ground Thumpers, Underwater Protection, Ultra Power Base Generator. VLF Technology will be investigated in our all new, high energy laboratory. This acoustically and electromagnetically shielded and secured steel building will house the necessary equipment to undertake phase 1 of this project.

We are preparing to experiment with low frequency high energy shock waves for crowd control and a host of other related projects. This technology was investigated by Tesla, and later the Nazi's during WW2. Current technological advancements in electrical circuitry and components now make this more feasible for actual field use. Data, video and project information will be available on our website as we make progress in the field.

VLF10 Instructions

The project will manifest itself over several steps:

1. The first step will be the oscillator. This circuit will generate the adjustable frequency drive in two outputs of sinusoidal and square waves. The circuit will allow total adjustment of these conditioned waves. Output will drive a speaker to actually hear the conditioned waves.

2. The second step will be a preamplifier that will have the capability of driving higher powered amplifiers or our final 50 kW IGBT bridge high power amplifier. This circuit can also drive low power VLF transducers directly.

3. The final amplifier will use our FF1200R17KE3 - 1700v 1200amp dual switch.

We will be posting schematics of the preamplifier and final amplifier along with a shock wave transducer once circuitry and operation is verified.