I-Base main PCBA iyinhlangano yebhodi lesifunda ephrintiwe (PCBA) esebenza njengesisekelo salo lonke uhlelo lwe-elekthronikhi.Yingxenye emaphakathi exhumanisa zonke ezinye izingxenye zesistimu futhi izivumele ukuthi zixhumane zodwa.I-PCBA eyinhloko isebenza njengomgogodla walo lonke uhlelo futhi ngokuvamile iyibhodi elikhulu neliyinkimbinkimbi kakhulu ohlelweni.
U-Lin Zhou ubelokhu enza amabhodi okulawula izilingisi zemijaho yegeyimu zamakhasimende aseJalimane, njenge-PCBA yesiteringi, i-PCBA yokunyathela, i-PCBA eshintshwayo, njll.