Koj puas xav paub ntau yam kev xaiv ua haujlwm muaj nyob hauv daim ntawv luam tawm Circuit Board (PCB)? PCBs tau dhau los ua ib feem tseem ceeb ntawm cov thev naus laus zis niaj hnub, thoob plaws txhua yam ntawm smartphones mus rau tsheb. Raws li qhov kev thov rau cov khoom siv hluav taws xob txuas ntxiv mus ntxiv, yog li xav tau rau cov kws tshaj lij hauv PCB tsim, tsim khoom thiab kuaj. Yog li yog tias koj txaus siab rau kev siv thev naus laus zis thiab kev daws teeb meem, PCB kev lag luam muaj ntau txoj haujlwm zoo siab tos koj los tshawb nrhiav. Cia peb khawb!
1. PCB Designer: Raws li tus tsim PCB, koj yuav yog lub luag haujlwm tsim cov qauv siv hluav taws xob siv hluav taws xob siv computer-aided design (CAD) software. Koj lub luag haujlwm suav nrog kev nkag siab txog cov kev xav tau, tsim cov qauv PCB ua haujlwm tau zoo thiab txhim khu kev qha, thiab koom tes nrog cov kws tshaj lij los xyuas kom muaj kev ua haujlwm thiab kev tsim khoom.
2. Cov Hluav Taws Xob Hluav Taws Xob: Cov kws tsim hluav taws xob hauv PCB kev lag luam tau koom nrog hauv kev tsim thiab tsim cov tshuab hluav taws xob thiab cov khoom siv. Lub luag haujlwm suav nrog cov dej num xws li kev txheeb xyuas circuits, daws teeb meem kev lag luam, thiab ua kom muaj kev ua raws li cov qauv kev lag luam.
3. PCB Manufacturing Technician: PCB manufacturing technicians sib sau ua ke thiab kuaj cov ntawv luam tawm Circuit Board. Lawv ua hauj lwm nrog cov engineers los teeb tsa thiab ua cov khoom tsim khoom, tshuaj xyuas cov boards ua tiav, thiab daws cov teeb meem tsim khoom uas tshwm sim.
4. Cov Kws Tswj Xyuas Kev Tswj Xyuas Zoo: Cov neeg soj ntsuam xyuas kev ua tau zoo ua lub luag haujlwm tseem ceeb hauv kev lag luam PCB. Lawv ua kom ntseeg tau tias PCBs ua tau raws li cov qauv tsim nyog los ntawm kev kuaj xyuas thiab kev ntsuam xyuas thoob plaws hauv cov txheej txheem tsim khoom. Qhov no suav nrog kev tshuaj xyuas qhov tsis xws luag, txheeb xyuas qhov tshwj xeeb thiab tswj xyuas cov ntaub ntawv ntxaws.
5. R&D engineers: PCB R&D engineers yog lub luag haujlwm rau kev tshawb nrhiav cov thev naus laus zis tshiab, sim cov tswv yim tsim tshiab, thiab txhim kho cov khoom uas twb muaj lawm. Lawv nyob twj ywm ntawm qhov tseeb tiam sis hauv PCB thev naus laus zis thiab ua haujlwm los txhim kho tag nrho cov khoom lag luam kev ua tau zoo thiab kev ntseeg tau.
6. Field Application Engineers: Field Application Engineers txhawb cov neeg siv khoom los ntawm kev pab cov neeg siv khoom hauv kev sib koom ua ke PCBs rau hauv lawv cov khoom. Lawv muab kev cob qhia, kev daws teeb meem thiab muab kev cob qhia kom ntseeg tau tias kev sib koom ua ke tsis zoo thiab kev ua haujlwm zoo ntawm PCB.
7. Test engineer: Tus kws tshaj lij kev xeem yog lub luag haujlwm tsim thiab siv cov txheej txheem xeem kom paub meej txog kev ua haujlwm thiab kev ntseeg siab ntawm PCB. Lawv tsim cov khoom siv sim, ua ntau hom kev sim, thiab tshuaj xyuas cov ntaub ntawv xeem kom txheeb xyuas thiab daws cov teeb meem uas yuav tshwm sim.
8. Kev Muag Khoom thiab Kev Lag Luam: Kev lag luam PCB kuj muaj ntau yam kev muag khoom thiab kev lag luam. Koj tuaj yeem ua haujlwm nrog cov tuam ntxhab thiab cov muag khoom los txhawb thiab muag PCBs, nkag siab txog kev ua lag luam thiab tsim cov tswv yim los txhawb kev lag luam thiab cov nyiaj tau los.
9. Tus Thawj Saib Xyuas Haujlwm: PCB tus thawj tswj haujlwm siv lawv cov kev paub txog kev txawj ntse thiab kev koom tes los saib xyuas tag nrho cov txheej txheem tsim khoom PCB. Lawv koom tes nrog ntau pab pawg, tswj cov sijhawm teem sijhawm, faib cov peev txheej zoo, thiab xyuas kom cov haujlwm raug xa tawm raws sijhawm thiab nyob rau hauv pob nyiaj siv.
10. Tus neeg ua lag luam: Yog tias koj mob siab rau PCBs thiab muaj cov tswv yim tshiab, pib koj tus kheej PCB tsim lossis tsim lub tuam txhab yuav yog qhov kev xaiv ua haujlwm zoo. Txoj kev no yuav tsum muaj kev ua lag luam muaj zog, kev ua thawj coj thiab kev xav ua lag luam.
Hauv kev xaus, PCB ntiaj teb muaj ntau txoj hauv kev ua haujlwm. Txawm hais tias koj nyiam tsim, tsim, sim lossis kev lag luam, kev lag luam PCB muaj qee yam rau txhua tus. Raws li thev naus laus zis txuas ntxiv mus, qhov kev thov rau cov kws tshaj lij PCB tsuas yog yuav loj hlob, ua qhov no yog qhov chaw zoo siab. Yog li, yog tias koj xav nkag siab tob rau hauv lub ntiaj teb ntawm PCBs, pib tshawb txog txoj hauv kev uas phim koj cov kev nyiam thiab kev txawj ntse hnub no!
Post lub sij hawm: Sep-08-2023