Making cell phones takes a lot of materials and tools. Senku begins by upgrading their equipment using the waterwheel Chrome and Kaseki invented and built together.
It's a hydroelectric generator.
.إنّه مولد كهرمائي
Ein Wasserkraftgenerator.
Un generador hidroeléctrico.
Un generador hidroeléctrico.
Une centrale hydroélectrique.
È una centrale idroelettrica.
É uma usina hidrelétrica.
Гидроэлектростанция.