Ngaba wakha wazibuza ukuba iibhodi zePCB, iintliziyo zezixhobo ze-elektroniki esizisebenzisa imihla ngemihla njengee-smartphones, iikhompyutha, kunye neetablet, zenziwa njani? Kule nkqubo yemveliso echanekileyo neyinkimbinkimbi, "amehlo akrelekrele" asebenza buthule, oko kukuthi, izinzwa zokusondela kunye ne-p...
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