HackerTube / Video
Quasistatic Cavity Resonance for Ubiquitous Wireless Power Transfer
DisneyResearchHub
Disney Research's demo of quasistatic cavity resonance, which uses a purpose-built room or cabinet to generate magnetic fields that deliver kilowatts of power wirelessly to mobile receivers inside.
HN cites it as an example of early research into room-scale wireless power transfer.
3 Hacker News mentions · 2017–2020