Kwinkqubo ye PCB uyilo, ukuba kunokwenzeka ingozi kunokuxelwa kwangaphambili kwaye kuthintelwe kwangaphambili, izinga lokuphumelela loyilo lwe-PCB liya kuphuculwa kakhulu. Iinkampani ezininzi zivavanya iiprojekthi ngesalathiso sezinga lokuphumelela kwebhodi yoyilo ye-PCB.

Isitshixo sokuphucula umgangatho wempumelelo webhodi kuyilo lwendlela yokuthembeka. Kuyilo lwenkqubo ye-elektroniki yangoku, zininzi izicwangciso zemveliso, abenzi be-chip bazenzile, kubandakanya ne-chip oza kuyisebenzisa, indlela yokwakha isekethe yomda kunye njalo njalo. Uninzi lwexesha, iinjineli zehardware akufuneki ziqwalasele ingxaki yomgaqo wesekethe, kufuneka zenze i-PCB yazo.

Nangona kunjalo, kukwinkqubo yokuyila i-PCB ukuba amashishini amaninzi ahlangabezana nobunzima, nokuba uyilo lwePCB aluzinzanga, okanye alusebenzi. Kumashishini amakhulu, abavelisi abaninzi be-chip baya kubonelela ngenkxaso yezobugcisa kunye nesikhokelo kuyilo lwe-PCB. Kodwa amanye amashishini amancinci naphakathi anengxaki yokufumana inkxaso enjalo. Ke ngoko, kuya kufuneka ufumane indlela yokwenza ngokwakho, ekhokelela kwiingxaki ezininzi, ezinokufuna iihlelo ezininzi kunye nexesha elide lokulungisa ingxaki. Ngapha koko, ukuba uyayiqonda indlela yoyilo yenkqubo, oku kunokuthintelwa.

Nazi iingcebiso ezintathu zokunciphisa umngcipheko kuyilo lwe-PCB:

Kwinqanaba lokucwangciswa kwenkqubo, kungcono ukuba uqwalasele ingxaki yokunyaniseka komqondiso. Yonke le nkqubo yakhiwe ngoluhlobo. Ngaba umqondiso unokufunyanwa ngokuchanekileyo xa usasazwa ukusuka kwi-PCB ukuya kwenye? Oku kufuna ukuvavanywa kwinqanaba lokuqala, kwaye akukho nzima ukuvavanya ingxaki. Ulwazi oluncinci lokuthembeka komqondiso kunye nemisebenzi embalwa elula yesoftware inokuyenza.

Kwinkqubo yoyilo lwe-PCB, isoftware yokulinganisa isetyenziselwa ukuvavanya i-wiring ethile kunye nokujonga ukuba umgangatho wesiginali unokuhlangabezana neemfuno. Inkqubo yokulinganisa ngokwayo ilula kakhulu. Isitshixo kukuqonda ulwazi lomgaqo wokugcina ingqibelelo kwaye ulusebenzise kwisikhokelo.

Ulawulo lomngcipheko kufuneka lwenziwe kwinkqubo yokwenza i-PCB. Zininzi iingxaki, isoftware yokulinganisa ayinandlela yokusombulula, kufuneka ilawulwe ngumyili. Isitshixo seli nyathelo kukuqonda ukuba buphi ubungozi kwaye wenzeni ukubathintela, kwakhona ngolwazi lokunyaniseka komqondiso.

Ukuba la manqaku mathathu anokubanjwa kakuhle kwinkqubo yoyilo lwe-PCB, umngcipheko woyilo lwe-PCB uya kuncitshiswa kakhulu, ukubakho kwempazamo kuya kuba kuncinci kakhulu emva kokuba ibhodi ibuyiselwe umva, kwaye ukulungisa ingxaki kuya kuba lula.