【解説】無線送電、さよなら充電　スマホや走行EVに給電も　 [すらいむ★]

【解説】無線送電、さよなら充電　スマホや走行EVに給電も　 [すらいむ★]
https://egg.5ch.net/test/read.cgi/scienceplus/1616847501

last-modified: 2021-05-17 15:10:56