Kwihlabathi lanamhlanje elikhawulezayo, eliqhutywa yitekhnoloji, kukho imfuno ekhulayo yezinto ezintsha zombane ezisebenzayo. Nokuba ungumthandi wetekhnoloji onombono wento enkulu elandelayo, okanye umnini weshishini ojonge ukwandisa umgca wemveliso yakho, ukuguqula ingqikelelo yakho ibe yimveliso ebonakalayo inokuba yinkqubo enzima nentsonkothileyo. Kulapho umenzi webhodi ye-pcb engena kudlala ukuzisa imveliso yakho ebomini.
Ngokufutshane kwiBhodi yeSekethe eShicileleyo, iPCB yintliziyo nomphefumlo waso nasiphi na isixhobo sombane.Ibonelela ngesiseko esiyimfuneko sokunyuswa kwamacandelo ahlukeneyo e-elektroniki ukwenza iisekethe ezisebenza ngokupheleleyo. Embindini wePCB kukho icwecwe lezinto ezingaqhubekiyo (ezidla ngokuba yifiberglass) ezinomaleko obhityileyo weengoma zetsimbi ezigxunyekwayo kuwo. Ikwaziwa ngokuba yitreyisi, le mikhondo isebenza njengeendlela zemiqondiso yombane ukuba ihambe phakathi kwezinto ezahlukeneyo kwibhodi yesekethe.
Iprototyping yePCB linyathelo lokuqala elibalulekileyo xa kufikwa ekuguquleni izimvo zakho zibe ziimveliso zokwenyani.Ibandakanya ukuyila uyilo lwePCB ehambelana nesikimu sesekethe oyifunayo. Uyilo ke luveliswa kusetyenziswa isoftware ekhethekileyo kwaye ithunyelwe kwindawo yokwenziwa apho iguqulwa ibe yiPCB ebonakalayo. Lo mboniso usebenza njengobungqina bengcinga, ikuvumela ukuba uvavanye kwaye uphindaphinde kuyilo lwakho ngaphambi kokufudukela kwimveliso yobuninzi.
Kubalulekile ukukhetha umenzi webhodi wePCB obekekileyo kwiimfuno zakho zeprototyping.Umenzi wePCB oyingcali akayi kukubonelela ngeebhodi zePCB ezikumgangatho ophezulu kuphela, kodwa ukwabonelela ngesikhokelo kunye nenkxaso kuyo yonke le nkqubo. Baza kusebenza ngokusondeleyo nawe ukuze baqonde iimfuno zakho ezithile kwaye bakuncede ukhethe imathiriyeli efanelekileyo, ubungakanani bebhodi kunye nokubalwa kongqimba kuyilo lwakho. Ukongeza, baya kuqinisekisa ukuba uyilo lwakho lulandela imigangatho yoshishino kwaye luthobela naziphi na iziqinisekiso eziyimfuneko okanye imimiselo.
Nje ukuba iprototype yakho ivavanywe ngempumelelo kwaye icocwe, lixesha lokusuka kwiprototype ukuya kwimveliso.Esi sigaba sibandakanya ukunyusa inkqubo yemveliso kunye nokuvelisa iimveliso kwiibhetshi ezinkulu. Ukusebenza nomenzi webhodi ye-PCB onamava ngeli nqanaba kubalulekile njengoko benobuchule obuyimfuneko kunye nezibonelelo zokuqinisekisa inguqu egudileyo.
Ngexesha lenkqubo yemveliso, abavelisi bebhodi yePCB baya kusebenzisa iindlela zokuvelisa ezikumgangatho ophezulu njenge-SMT (i-Surface Mount Technology) kunye nendibano yomngxuma wokufaka amacandelo kwi-PCB.Ezi teknoloji zenza kube lula ukubeka amacandelo ebhodini, ukuqinisekisa ukusebenza kakuhle kunye nokuthembeka. Ukongeza, abavelisi bebhodi baya kusebenzisa iinkqubo zovavanyo olungqongqo ukuchonga kunye nokulungisa nayiphi na imiba enokuthi ivele ngexesha lenkqubo yokuvelisa.
Ukongeza, abavelisi bebhodi yePCB abathembekileyo baya kubonelela ngeenkonzo ezongeziweyo njengendibano yePCB kunye nokukhangela icandelo.Oku kuphelisa ubunzima bokufumana ababoneleli becandelo abathembekileyo kwaye kwenza lula yonke inkqubo yokuvelisa. Ngokusebenzisa ezi nkonzo, unokujolisa ngakumbi kwimiba engundoqo yeshishini lakho ngaphandle kokuzixakekisa kubunzima bokwenziwa kwePCB.
Ukuqukumbela, ukuguqula ingcamango yakho ibe yimveliso elungele imarike kufuna ubuchule kunye nenkxaso yomenzi webhodi we-pcb oyingcali.Badlala indima ebalulekileyo ekufezekiseni umbono wakho ngokubonelela ngeeprototypes zePCB ezikumgangatho ophezulu kwaye zikukhokele kwinkqubo yemveliso. Ukusebenza nomvelisi we-PCB othembekileyo kuqinisekisa ukuba iimveliso zakho zihlangabezana nemigangatho ephezulu yomgangatho kunye nokuthembeka. Ngoko ke, ukuba unombono omtsha wemveliso yombane, ungathandabuzi ukuqhagamshelana nomvelisi webhodi ethembekileyo wePCB ukuqalisa uhambo olusuka kwiprototype ukuya kwimveliso.
Ixesha lokuposa: Sep-04-2023
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