Iindaba
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Oku kuphucula inkqubo yokwenziwa kwePCB kwaye kunokonyusa inzuzo!
Kukho ukhuphiswano oluninzi kwishishini lemveliso ye-PCB.Wonke umntu ujonge olona phuculo luncinci ukubanika inzuzo.Ukuba kubonakala ngathi awukwazi ukuqhubeka nenkqubela phambili, kusenokwenzeka ukuba inkqubo yakho yokuvelisa ibekwe ityala.Ukusebenzisa obu buchule bulula kunokwenza lula...Funda ngokugqithisileyo -
Uyenza njani ibhetshi encinci yePCB, isicwangciso sokuvelisa izinto ezahlukeneyo?
Ngokuqiniswa kokhuphiswano lwemarike, imeko yemarike yamashishini anamhlanje iye yatshintsha kakhulu, kwaye ukhuphiswano lweshishini lugxininisa ngakumbi ukhuphiswano olusekwe kwiimfuno zabathengi.Ke ngoko, iindlela zemveliso zamashishini ziye zatshintshela ngokuthe ngcembe kwiindidi ezahlukeneyo ...Funda ngokugqithisileyo -
Imithetho yogcino lwePCB
Ngokuphuculwa kobuchwepheshe be-PCB kunye nokwanda kwemfuno yabathengi yeemveliso ezikhawulezayo nezinamandla ngakumbi, iPCB itshintshile ukusuka kwibhodi esisiseko enamaleko amabini ukuya kwibhodi enezine, iimaleko ezithandathu kunye ukuya kuthi ga kwishumi ukuya kwamashumi amathathu umaleko wedielectric kunye nabaqhubi..Kutheni ukwandisa inani leeleya?Ukuba...Funda ngokugqithisileyo -
Imithetho yokupakishwa kwe-PCB yemultilayer
Yonke i-PCB idinga isiseko esihle: imiyalelo yendibano Imiba esisiseko ye-PCB ibandakanya imathiriyeli ye-dielectric, ubhedu kunye nobukhulu bomkhondo, kunye neeleya zoomatshini okanye iileya zobungakanani.Izinto ezisetyenziswa njenge-dielectric zibonelela ngemisebenzi emibini esisiseko yePCB.Xa sakha iiPCB ezinzima ezinokusingatha ...Funda ngokugqithisileyo -
I-PCB schematic diagram ayifani nefayile yoyilo yePCB!Uyawazi umahluko?
Xa uthetha ngeebhodi zesekethe eziprintiweyo, ii-novices zihlala zibhidanisa "izicwangciso zePCB" kunye "neefayile zoyilo zePCB", kodwa enyanisweni zibhekisa kwizinto ezahlukeneyo.Ukuqonda umahluko phakathi kwabo sisitshixo sokwenza ngempumelelo ii-PCBs, ukuze kuvumeleke abaqalayo ukuba...Funda ngokugqithisileyo -
Indlela elungileyo yokufaka ubhedu kwiPCB
Ukwaleka kobhedu yinxalenye ebalulekileyo yoyilo lwePCB.Nokuba yisoftware yoyilo yePCB yasekhaya okanye iProtel yangaphandle, iPowerPCB ibonelela ngomsebenzi wobhedu obukrelekrele, singalufaka njani ubhedu?Okubizwa ngokuba kuthululwe ubhedu kukusebenzisa indawo engasetyenziswanga kwiPCB njengereferensi...Funda ngokugqithisileyo -
Iindlela ezili-10 zokuchitha ubushushu bePCB
Kwizixhobo ze-elektroniki, umlinganiselo othile wokushisa uveliswa ngexesha lokusebenza, ukwenzela ukuba ukushisa kwangaphakathi kwezixhobo kukhuphuke ngokukhawuleza.Ukuba ubushushu abuchithwanga ngexesha, izixhobo ziya kuqhubeka zifudumala, kwaye isixhobo siya kusilela ngenxa yokushisa.Ukuthembeka kweele...Funda ngokugqithisileyo -
Imigaqo yePCB
Umsesane we-Annular - ikhonkco lobhedu kumngxuma owenziwe ngesinyithi kwi-PCB.I-DRC - Ukukhangela umthetho woyilo.Inkqubo yokukhangela ukuba ingaba uyilo luneziphene, ezinje ngeesekethe ezimfutshane, imikhondo emincinci kakhulu, okanye imingxunya emincinci kakhulu.I-Drilling hit-isetyenziselwa ukubonisa ukutenxa phakathi kwendawo yokomba ...Funda ngokugqithisileyo -
Kuyilo lwePCB, kutheni umahluko phakathi kwesekethe ye-analog kunye nesekethe yedijithali mkhulu kangaka?
Inani labaqulunqi bedijithali kunye neengcali zoyilo lwebhodi yesekethe yedijithali kwicandelo lobunjineli lihlala lisanda, elibonisa indlela yophuhliso lweshishini.Nangona ugxininiso kuyilo lwedijithali luzise uphuhliso olukhulu kwiimveliso zombane, lusekhona,...Funda ngokugqithisileyo -
Uyenza njani ngokuchanekileyo iPCB ephezulu?
Ibhodi yesekethe ephezulu echanekileyo ibhekiselele ekusebenziseni umgca womgca wobubanzi / isithuba, imingxuma emincinci, ububanzi obuncinci bomsesane (okanye akukho bubanzi bendandatho) kunye nemingxuma engcwatywayo kunye neemfama ukufezekisa ukuxinana okuphezulu.Ukuchaneka okuphezulu kuthetha ukuba isiphumo "sosihle, sincinci, sincinci, sincinci, kwaye sincinci" siya kukhokelela ekuphakameni okuphezulu ...Funda ngokugqithisileyo -
Kuyimfuneko kwiinkosi, ngoko ke imveliso yePCB ilula kwaye iyasebenza!
Iphaneli yindlela yokwandisa inzuzo yoshishino lokuvelisa ibhodi yesekethe.Kukho iindlela ezininzi zokufaka iipaneli kunye neebhodi zeesekethe ezingezizo iiphaneli, kunye nemingeni ethile kwinkqubo.Ukuvelisa iibhodi zeesekethe eziprintiweyo kunokuba yinkqubo ebiza kakhulu.Ukuba umsebenzi awuchanekanga, i-ci...Funda ngokugqithisileyo -
Imingeni yeteknoloji ye-5G kwi-PCB enesantya esiphezulu
Kuthetha ukuthini oku kwishishini lePCB elinesantya esiphezulu?Okokuqala, xa uyila kwaye usakha izitaki zePCB, imiba yemathiriyeli kufuneka ibekwe phambili.Ii-PCB ze-5G kufuneka zihlangabezane nazo zonke iinkcukacha xa ziphethe kwaye zifumana ukuhanjiswa komqondiso, ukubonelela ngokuqhagamshelwa kombane, kunye nokubonelela ngolawulo lwe ...Funda ngokugqithisileyo
