Osewera ambiri a DIY apeza kuti zinthu zosiyanasiyana pamsika zimagwiritsa ntchito mitundu yosiyanasiyana ya PCB.Mitundu yodziwika bwino ya PCB ndi yakuda, yobiriwira, yabuluu, yachikasu, yofiirira, yofiira, ndi yofiirira.Opanga ena apanga zoyera, pinki ndi mitundu ina ya PCB.Mwamwambo...
Werengani zambiri