Combining 2 tiny vibrations can amplify up to 100 million times, transmitting clear signals over long distances using nonlinear math

https://techxplore.com/news/2025-05-tiny-vibrations-massive-impact-transmitting.html#google_vignette

"coupling with delay structurally amplifies, rather than using power... delay because rhythm of one influences other, but not right away, enabling resonance effects/ constructive interference... no high energy input or large numbers... need just right interaction/ spacing between them... sending/ receiving signals over distances in noisy or energy-limited conditions... information processing, communications, low-power remote: implantable medical devices/ space probes"