The device that was in the video that, IIRC, eaglespirit brought to the forum..that device's construction is covered in this video.
Think of pressure being everywhere, at above lightspeed. dimensional energies. (also oriented in a gradient, from the earth's surface,and also in the earth through it. that matter is an interrupter and vectoral shifter of the energetics in their balance points, geometrically and thus xyz and tangential)
for those energies to emerge into our linear 3d timespace, that a device that interferes with the flow must be built. One that interrupts in the various parameters that the dimensional energies are made up of.
That the sum total must equal lightspeed.
thus we build a dual sided multi aspect resonator, where the two halves are not quite equal..
Then we 'draw' energy across the two points, or ends.
think of us being inside a very high pressure tank, but across dimensions, in and out of everything and everyspace and everyplace. to interrupt a multidimensional flow, as it where, and cause a pair of reeds to fire off in the translation or interruption of this flow. That the effect and interrupter and control of this shifting.... is the device itself.
Eric explains the mechanics of it... and that it too electrocuted him, in this part of the series, right here.