Linzhou waxay u samaysay PCBA godka kontoroolka IP ee macaamiisha Maraykanka
Kani waa PCBA-ga korantada Telefoonka IP oo dhamaystiran.Waa guddi koronto oo loogu talagalay teleefoonka IP-ga, waxay siin kartaa awoodda teleefoonka IP-ga si uu u shaqeeyo, oo wuxuu ku dallaci karaa bateriga taleefanka IP-ga.Qaybaha ugu muhiimsan ee guddigani waa: IC, SMD capacitor, SMD resistor, diode, inductor, iwm.