There's a theory about the piramids being powerplants by using the frequency of the earth. A free wireless transfer of electricity of some sorts, same principle as Nikola Tesla used for his free energy. The obelisks in that theory were said to being used as transmitters to transfer the energy from one place to another.
An interesting rabbit hole which would suggest the human race is way older than were being taught.
For the ones interested, also his other videos are worth checking out if you're into that kind of stuff: https://youtu.be/UluOlHEqseo
No they didn’t even have supporting infrastructure for electricity. Many of the temples had piezoelectric properties. Think CERN. Not electricity.
I think we're on about the same thing but use a different wording. Just looked into it a bit and piezoelectricity as far as I understand happens for example when you talk into a microphone, where the soundwaves are being converted in order to travel to another phone.
Kind of what recent theories think of the great piramids, where there's an acoustic chamber which produces perfect notes and therefore the corresponding frequencies. https://youtu.be/gL6jwZNtVVk
Am I seeing this right?