Conjecture: the Great Pyramid was tuned to the Earth's natural resonance. I built a demo to test it against real numbers.
Fair warning before anyone gets excited or annoyed: this is a conjecture, not a claim. I built a live, physics based demo to test my own idea against real numbers, and I'd rather find out where it breaks from you than keep quietly convincing myself it works. Some of this is solid textbook stuff. Some of it is me reaching. I've tried to be honest about which is which.
The core idea is simple to say and hard to defend: what if the chamber proportions and the layout of the pyramid were chosen to tune the structure to the natural electromagnetic resonance of the Earth, the Schumann ladder, and the whole thing was meant to function as a kind of transducer.
Two things got me here, and they're both real. The King's Chamber demonstrably encodes phi. Petrie's measurements give a clean 2:1 floor, and the height comes out at exactly half the floor diagonal, which drops the golden ratio straight out of the geometry. That isn't mysticism, it's just what the numbers do. The second thing is that the measured 8th Schumann mode sits right around 50 Hz. I'm not pretending the builders knew the term Schumann resonance. I'm asking whether they tuned to something they could feel and measure that happens to land there.
The demo runs three systems, and you can poke at each one.
The pyramid itself is the collector and the ground. The footprint sits in saturated ground (I'm leaning on the paleo Nile branch and a high ancient water table here, not a moat), which turns the base into a genuinely good earth electrode. The math for that part, R = 1/2πσa, is standard and it holds once you accept the wet footprint. Lightning charges the ground store, the fair weather atmospheric field keeps it primed.
The coffer in the King's Chamber is the core, and this is the part I find most interesting. The mercury inside isn't the generator. Its own motion makes almost no power. What it does is act as a switch, a mercury arc gate that chops a much larger current on and off at 50 Hz to make AC. So the slosh is the timing, not the fuel. I think that distinction is the most defensible piece of the whole thing.
The obelisk pair is the receiver at the far end. It locks onto the broadcast frequency, develops a high voltage, and each home steps it down locally. High volts and low current, because you physically cannot pull real power through the ground at low voltage without cooking the soil.
Now the honest part, because I don't want to oversell this. The weakest link, and the demo flags it as conditional on purpose, is whether the regional ground current actually carries enough to gate into real power, or whether it just stalls. A resistivity survey would settle that one way or the other, and I can't do that from my desk. The phi to frequency mapping is also something I'm still chewing on. So treat the energy numbers as an upper bound idealization, not a built machine.
One thing up front so nobody feels misled: the source isn't published yet. For now it's the compiled demo, the physics runs live in WebAssembly so you can watch it start up or stall depending on the assumptions. Happy to talk through the model in the comments.
Https://phicoherent.com/demos/pyramid-energy.html
Genuinely here for the criticism. If the telluric supply piece is the thing that kills it, I'd rather know now. Where does this fall apart for you.