Xov xwm
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Lub hauv paus ua ntej kev kawm kos duab PCB yog dab tsi?
Ua ntej kawm kos pcb boards, koj yuav tsum xub paub siv PCB tsim software Thaum kawm kos duab PCB, koj yuav tsum xub paub siv PCB tsim software. Raws li ib tug novice, mastering siv cov software tsim yog thawj yam mob. Thib ob, kev paub yooj yim zoo ntawm circuits kuv ...Nyeem ntxiv -
Dab tsi yog cov kauj ruam tseem ceeb ntawm kev luam tawm Circuit Board tsim
..1: Kos daim duab schematic. ..2: Tsim cov tsev qiv ntawv. ..3: Tsim kom muaj kev sib raug zoo network kev sib raug zoo ntawm daim duab schematic thiab cov khoom ntawm cov ntawv luam tawm. ..4: Routing thiab tso. ..5: Tsim cov ntawv luam tawm cov ntaub ntawv siv cov ntaub ntawv thiab tso cov ntaub ntawv siv ntau lawm ...Nyeem ntxiv -
Dab tsi yog cov txuj ci thaum kos duab pcb board sib txuas?
1. Cov cai tswj cov khoom siv 1). Raws li ib txwm muaj, tag nrho cov khoom yuav tsum tau teem rau tib qhov chaw ntawm lub tshuab luam ntawv. Tsuas yog thaum cov txheej txheem saum toj kawg nkaus yog tuab heev, muaj peev xwm qee cov khoom siv nrog qhov siab siab thiab tsis tshua muaj cua sov, xws li nti resistors, nti Capacitors, pasted ...Nyeem ntxiv -
Qhov sib txawv ntawm ib lub chip thiab Circuit Court board
Qhov sib txawv ntawm cov nti thiab lub rooj tsav xwm hauv Circuit Court: Cov muaj pes tsawg leeg sib txawv: Chip: Nws yog ib txoj hauv kev los tsim cov khoom siv hluav taws xob me me (tsuas yog cov khoom siv semiconductor, suav nrog cov khoom siv tsis zoo, thiab lwm yam), thiab feem ntau yog tsim los ntawm cov khoom siv hluav taws xob semiconductor wafers. Integrated Circuit Court: Ib qho me me ele...Nyeem ntxiv -
PCB Circuit Board cov ntaub ntawv kev paub thiab cov qauv
Tam sim no, muaj ntau hom copper-clad laminates dav siv nyob rau hauv kuv lub teb chaws, thiab lawv cov yam ntxwv yog raws li nram no: hom tooj liab-clad laminates, kev paub txog tooj liab-clad laminates, thiab kev faib cov txheej txheem ntawm tooj liab-clad laminates. Feem ntau, raws li qhov sib txawv reinforc...Nyeem ntxiv -
Cov txheej txheem tshwj xeeb ntawm PCB Circuit Board txheej txheem
Cov txheej txheem tsim khoom ntawm PCB tuaj yeem muab faib ua kaum ob kauj ruam hauv qab no. Txhua txheej txheem yuav tsum muaj ntau yam kev tsim khoom. Nws yuav tsum raug sau tseg tias cov txheej txheem ntws ntawm cov laug cam nrog cov qauv sib txawv yog txawv. Cov txheej txheem hauv qab no yog kev ua tiav ntawm ntau ...Nyeem ntxiv -
PCB pawg thawj coj saib xyuas
Circuit Board Inspection Standards 1. Lub Scope yog tsim rau kev soj ntsuam cov xov tooj ntawm tes HDI Circuit Court boards. 2. Cov qauv qauv yuav tsum raug tshuaj xyuas raws li GB2828.1-2003, kev tshuaj xyuas dav dav II. 3. Kev tshuaj xyuas yog raws li raw khoom specifications thiab tshuaj xyuas ...Nyeem ntxiv -
Nyob rau hauv rooj plaub ntawm PCB tsis ua hauj lwm, cov txheej txheem thiab cov cuab yeej muaj dab tsi los kuaj xyuas?
1. Feem ntau PCB Circuit Court board tsis ua haujlwm feem ntau yog tsom rau ntawm cov khoom siv, xws li capacitors, resistors, inductors, diodes, triodes, field effect transistors, thiab lwm yam. Cov chips sib xyaw thiab siv lead ua oscillators pom tseeb puas, thiab nws yog intuitive ntau los txiav txim qhov tsis ua hauj lwm. ntawm no componen ...Nyeem ntxiv -
Raws li ib tug novice nyob rau hauv PCB board tsim, dab tsi introductory paub koj yuav tsum paub?
Raws li ib tug novice nyob rau hauv PCB board tsim, dab tsi introductory paub koj yuav tsum paub? Teb: 1. Kev taw qhia kev xaim: Cov kev taw qhia layout ntawm cov khoom yuav tsum ua raws li qhov ua tau nrog daim duab schematic. Cov kev taw qhia ntawm kev xaim zoo dua coincides nrog cov duab kos duab. Nws yog feem ntau ...Nyeem ntxiv -
Dab tsi yog qhov kev paub ntawm PCB tsim nkag?
PCB layout txoj cai: 1. Nyob rau hauv ib txwm muaj xwm txheej, tag nrho cov Cheebtsam yuav tsum tau teem rau tib qhov chaw ntawm lub Circuit Court board. Tsuas yog thaum cov txheej txheem saum toj kawg nkaus yog tuab heev tuaj yeem qee cov khoom siv nrog qhov siab siab thiab tsis tshua muaj cua sov, xws li nti resistors, nti capacitors, thiab Chip ICs yog pla ...Nyeem ntxiv -
Dab tsi yog PCB cov qauv tshuaj ntsuam xyuas?
Dab tsi yog PCB cov qauv tshuaj ntsuam xyuas? 1. Ntim: tsis muaj xim tsis muaj lub hnab ntim lub tshuab nqus tsev, nrog cov khoom siv hauv tsev, nruj packed 2. Silk screen printing: silk screen luam ntawv ntawm cov cim thiab cov cim ntawm qhov chaw ntawm PCB yuav tsum meej thiab pom tseeb, thiab xim yuav tsum ua raws .. .Nyeem ntxiv -
Dab tsi yog qhov tsim tshwj xeeb ntawm PCB pawg thawj coj saib? Cov kev cai tshwj xeeb yog dab tsi?
Printed Circuit Board Tsim SMT Circuit Court board yog ib qho tseem ceeb ntawm cov khoom siv hauv qhov chaw tsim khoom. SMT Circuit Board yog kev txhawb nqa ntawm cov khoom siv hluav taws xob thiab cov khoom siv hauv cov khoom siv hluav taws xob, uas paub txog kev sib txuas hluav taws xob ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob. Nrog lub devel...Nyeem ntxiv
