#RVRL8UJL
日本利用壓電磁磚，將足跡化為電能。此瓷磚捕足步之動能。行走時，重力與動作施壓於磚，磚微彎，生機械應力。磚中壓電材以此應力轉電能。每步生微電荷，百萬步合，足以驅LED燈、數位顯示及感測器。於澀谷車站等繁地，日約有二百四十萬步貢此系統。電能可儲或即用，減傳統電
Clan score
33.4K
War trophies
0
Members
9/50
Donations / week
0
Required trophies
0
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