Quantum Energy Inc. (QREE)

[derkampfer]

I suspect the small amount of energy to flip the attenuator is provided by PV operated by ambient room light. Just a guess based on the videos. And is reason why “photon engine” name change of the contraption from “earth engine” early days videos from Quantum

And it's the unique combo action of rare earth magnets in this photon engine that combined as a paired system saves “30%”

I guess in time we’ll see if I'm right.