Ma ka mōʻaukala, ua hoʻomohala ʻia ke ʻano hōʻemi, a i ʻole ke kaʻina hana etching, akā i kēia lā ua hoʻohana nui ʻia.Pono i loko o ka substrate kahi papa metala, a ke wehe ʻia nā ʻāpana i makemake ʻole ʻia, ʻo nā mea a pau i koe ke kumu conductor.Ma ke paʻi ʻana a paʻi ʻana paha i nā kiʻi keleawe a pau e koho ʻia...
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