Xov xwm
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Cov lus qhia tshwj xeeb rau cov ntaub ntawv ntawm 12-txheej PCB
Muaj ntau txoj kev xaiv khoom siv tau los kho 12-txheej PCB boards. Cov no suav nrog ntau yam khoom siv hluav taws xob, cov nplaum, cov ntaub ntawv txheej, thiab lwm yam. Thaum qhia txog cov khoom siv tshwj xeeb rau 12-txheej PCBs, koj tuaj yeem pom tias koj cov chaw tsim khoom siv ntau cov ntsiab lus. Koj yuav tsum...Nyeem ntxiv -
PCB stackup tsim txoj kev
Lub laminated tsim feem ntau ua raws li ob txoj cai: 1. Txhua txheej txheej yuav tsum muaj cov txheej txheem uas nyob ib sab (lub hwj chim lossis txheej hauv av); 2. Cov txheej txheem tseem ceeb uas nyob ib sab thiab hauv av txheej yuav tsum tau khaws cia ntawm qhov tsawg kawg nkaus kom muab qhov sib txuas loj dua; Cov nram qab no teev cov st ...Nyeem ntxiv -
Yuav ua li cas txiav txim siab sai npaum li cas ntawm cov khaubncaws sab nraud povtseg, thaiv thiab layout ntawm PCB?
Raws li cov kev xav tau ntawm PCB loj dua thiab me dua, cov khoom siv ceev yuav tsum siab dua thiab siab dua, thiab PCB tsim yuav nyuaj dua. Yuav ua li cas kom ua tiav tus nqi siab PCB layout thiab luv lub sij hawm tsim, ces peb yuav tham txog cov kev txawj tsim ntawm PCB npaj, layout thiab thaiv.Nyeem ntxiv -
Qhov sib txawv thiab kev ua haujlwm ntawm Circuit Board soldering txheej thiab solder daim npog qhov ncauj
Taw qhia rau Solder Mask Lub ncoo tiv thaiv yog soldermask, uas yog hais txog ib feem ntawm lub rooj tsav xwm Circuit Court yuav tsum tau pleev xim rau cov roj ntsuab. Qhov tseeb, lub npog ntsej muag no siv qhov tsis zoo, yog li tom qab cov duab ntawm lub ntsej muag lub ntsej muag tau kos rau ntawm lub rooj tsavxwm, lub npog ntsej muag tsis tau pleev xim rau cov roj ntsuab, ...Nyeem ntxiv -
PCB plating muaj ntau txoj hauv kev
Muaj plaub txoj hauv kev electroplating tseem ceeb hauv Circuit Board: ntiv tes-kab electroplating, hla-qhov electroplating, reel-linked selective plating, thiab txhuam plating. Ntawm no yog ib qho kev qhia luv luv: 01 ntiv tes kab plating Tsis tshua muaj hlau yuav tsum tau plated ntawm lub rooj tsavxwm ntug connectors, board ed ...Nyeem ntxiv -
Ceev nrooj kawm tsis xwm yeem-zoo li PCB tsim
Qhov ua tiav PCB peb pom yog feem ntau yog cov duab plaub. Txawm hais tias feem ntau cov qauv tsim yog cov duab plaub tiag tiag, ntau cov qauv tsim yuav tsum tsis tu ncua zoo li lub rooj tsavxwm, thiab cov duab zoo li no feem ntau tsis yooj yim rau kev tsim. Kab lus no piav qhia txog yuav ua li cas tsim cov PCBs tsis zoo. Niaj hnub no, qhov loj o ...Nyeem ntxiv -
Los ntawm lub qhov, qhov muag tsis pom, qhov faus, dab tsi yog cov yam ntxwv ntawm peb lub PCB drilling?
Ntawm (VIA), qhov no yog ib lub qhov uas siv los ua los yog txuas tooj liab cov kab ntawm cov qauv coj hauv cov txheej txheem sib txawv ntawm lub rooj tsavxwm. Piv txwv li (xws li qhov qhov muag tsis pom kev, qhov faus), tab sis tsis tuaj yeem ntxig cov khoom coj los yog tooj liab-plated qhov ntawm lwm cov khoom siv ntxiv. Vim lub...Nyeem ntxiv -
Yuav ua li cas kom tau txais txiaj ntsig zoo tshaj plaws PCB project? !
Raws li tus tsim kho vajtse, txoj haujlwm yog los tsim PCBs raws sijhawm thiab nyob rau hauv pob nyiaj siv, thiab lawv yuav tsum muaj peev xwm ua haujlwm ib txwm! Hauv tsab xov xwm no, kuv yuav piav qhia yuav ua li cas los txiav txim siab txog kev tsim cov teeb meem ntawm lub rooj tsavxwm hauv kev tsim, kom tus nqi ntawm lub rooj tsavxwm Circuit Court qis dua yam tsis muaj kev cuam tshuam rau ...Nyeem ntxiv -
PCB manufacturers tau tso tawm Mini LED kev lag luam saw
Apple tab tom yuav tshaj tawm cov khoom lag luam Mini LED backlight, thiab TV cov tuam txhab lag luam kuj tau ua tiav ua tiav Mini LED. Yav dhau los, qee lub tuam txhab tau tsim Mini LED phau ntawv, thiab cov sijhawm ua lag luam cuam tshuam tau maj mam tshwm sim. Tus neeg raug cai cia siab tias PCB factories xws li ...Nyeem ntxiv -
Paub qhov no, koj puas twv yuav raug siv PCB tas sij hawm? cov
Kab lus no feem ntau qhia txog peb yam kev phom sij ntawm kev siv PCB tas sij hawm. 01 Cov PCB tas sij hawm tuaj yeem ua rau lub ntsej muag oxidation Oxidation ntawm cov ntaub qhwv ntsej muag yuav ua rau cov khoom siv tsis zoo, uas tuaj yeem ua rau kev ua haujlwm tsis zoo lossis kev pheej hmoo ntawm kev poob. Kev kho deg sib txawv ntawm circuit boards w ...Nyeem ntxiv -
Vim li cas PCB pov tseg tooj liab?
A. PCB Hoobkas txheej txheem txheej txheem 1. Ntau tshaj etching ntawm tooj liab ntawv nyiaj electrolytic tooj liab ntawv ci siv nyob rau hauv kev ua lag luam feem ntau yog ib leeg-sided galvanized (feem ntau hu ua ashing foil) thiab ib leeg-sided tooj liab plating (feem ntau hu ua liab ntawv ci). Cov ntawv ci tooj liab feem ntau yog galvanized copp ...Nyeem ntxiv -
Yuav ua li cas txo cov kev pheej hmoo ntawm PCB?
Thaum lub sij hawm tsim PCB txheej txheem, yog tias muaj kev pheej hmoo tuaj yeem kwv yees ua ntej thiab zam ua ntej, qhov kev ua tiav ntawm PCB tsim yuav raug txhim kho zoo heev. Ntau lub tuam txhab yuav muaj qhov qhia txog qhov ua tiav ntawm PCB tsim ib lub rooj tsavxwm thaum ntsuas cov haujlwm. Tus yuam sij rau kev txhim kho kev vam meej ...Nyeem ntxiv
