Ma charger a zida zomwe zatsala pang'ono kusintha: aku China aphunzira kupanga ma transistors a GaN
Ma semiconductors amphamvu amatenga zinthu mmwamba. M'malo mwa silicon, gallium nitride (GaN) imagwiritsidwa ntchito. Ma inverters a GaN ndi magetsi amagwira ntchito bwino mpaka 99%, akupereka magwiridwe antchito apamwamba kwambiri pamakina amagetsi kuchokera kumagetsi kupita kumayendedwe osungira ndikugwiritsa ntchito magetsi. Atsogoleri a msika watsopano ndi makampani ochokera ku USA, Europe ndi Japan. Tsopano kampani yoyamba yalowa mu gawoli […]