• How long the shelf life of PCBA finished products?

    Lub txee lub neej ntev npaum li cas ntawm PCBA cov khoom tiav?

    Peb hu rau PCBA nrog ntau yam khoom siv soldered nyob rau saum npoo ntawm lub rooj tsavxwm luam tawm.Nrog rau kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis, tib neeg tau them nyiaj ntau dua rau kev siv lub sijhawm ntawm PCBA Circuit Board thiab kev ntseeg siab ntawm kev ua haujlwm siab, thiab PCBA kuj muaj ntau thiab ntau dua ...
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  • What is soldering paste and how to use it?

    Dab tsi yog soldering paste thiab yuav siv nws li cas?

    Soldering paste yog ib qho tseem ceeb hauv cov txheej txheem ntawm kev sib dhos ntawm cov khoom siv.Nws sau me me qhov sib txawv ntawm cov khoom thiab muab cov khoom nruab nrab rau cov cua sov kom ntws los ntawm cov hlau soldering, los ntawm kev sib koom ua ke, thiab rau hauv cov hlau ntawm ob sab ntawm nws.Tus thawj blog ncej no yuav ex...
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  • Conformal Coatings of Printed Circuit Boards

    Conformal Coatings ntawm Printed Circuit Boards

    Cov txheej txheem rau qhov kub thiab txias thiab qhov chaw ntub dej ntub dej lossis qhov chaw ntub dej, nrog rau cov khoom tsis huv, tuaj yeem ua rau tsis ua haujlwm ntawm cov ntawv luam tawm hauv Circuit Court boards hauv daim ntawv luv luv.Lawv tuaj yeem corrode conductors thiab / lossis cov pob qij txha.Yuav kom kov yeej cov teeb meem no, conformal txheej ca ...
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  • Why PCB Assembly is the Heart of the Worldwide Electronic Business?

    Vim li cas PCB Assembly yog Lub Plawv Hauv Kev Lag Luam Hauv Ntiaj Teb?

    Kev lag luam hluav taws xob tau loj hlob zuj zus nrog rau kev nce qib hauv kev siv thev naus laus zis thoob ntiaj teb.Txhua yam khoom siv hluav taws xob tshiab yog tsim nrog PCB ua nws lub nraub qaum.Cov khoom siv hluav taws xob thiab hluav taws xob tau teeb tsa rau ntawm lub rooj tsav xwm hluav taws xob thiab kev sib txuas ntawm cov kab sib txuas los tsim cov qauv tsim.Th...
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  • Why You Need Automated Optical Inspection for Your Assembly

    Vim li cas koj thiaj xav tau kev tshuaj xyuas qhov muag kho qhov muag rau koj lub rooj sib txoos

    Raws li ib feem ntawm ntau txoj kev tshuaj xyuas uas koj cov chaw tsim khoom cog lus yuav tsum siv, qhov kev tshuaj ntsuam xyuas qhov muag tsis zoo (AOI) yog qhov yuav ua rau feem ntau ntawm kev tshuaj xyuas ntawm koj lub PCBA.Cov txheej txheem no tuaj yeem ntsuas ntau txhiab cov ntsiab lus uas tsawg dhau rau tib neeg qhov muag ...
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  • What is Functional Testing?

    Functional Testing yog dab tsi?

    Kev xeem ua haujlwm yog ib hom kev sim uas nrhiav kev los tsim seb txhua daim ntawv thov feature ua haujlwm raws li qhov xav tau ntawm software.Txhua qhov kev ua haujlwm tau muab piv rau qhov sib thooj uas yuav tsum tau ua kom paub tseeb tias nws cov txiaj ntsig tau zoo raws li tus neeg siv kawg qhov kev cia siab.Qhov kev sim ua tiav b ...
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  • What Is Reflow Soldering

    Dab tsi yog Reflow Soldering

    Reflow soldering yog cov txheej txheem uas txuas nrog cov khoom sib txuas rau hauv Circuit Board (PCB).Solder paste, sib tov ntawm hmoov solder thiab flux, txuas ntau cov khoom siv hluav taws xob me me rau cov ntaub ntawv tiv tauj.Siv cov hluav taws kub tswj kom rov ua dua cov tshuaj txhuam rau hauv lub xeev molten;qhov no tsim ...
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  • Our 5 PCB Design Hints for Automotive Applications

    Peb 5 PCB Design Hints rau Automotive Applications

    Automotive PCB tsim yog tsis muaj kev tsis ntseeg yog ib qho nyuaj tshaj plaws rau cov engineers hluav taws xob.On-board cov khoom siv hluav taws xob yuav tsum nyob rau hauv qhov tseeb ua haujlwm nyob rau hauv cov kev xav tau tshaj plaws, thaum ua kom muaj kev ntseeg siab thiab lub neej ntev.Qhov hnyav, qhov loj me thiab tus nqi ntawm cov tshuaj yuav tsum muaj, nrog ncig ...
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  • How to choose the suitable MCU?

    Yuav xaiv qhov tsim nyog MCU li cas?

    Niaj hnub no, nrog rau kev loj hlob ntawm tib neeg, kev loj hlob ntawm ib leeg-chip microcomputer kev lag luam tau dhau los ua ntau thiab nrawm dua.Ntau yam khoom tau tshwm sim txawv, thiab qhov ua tau zoo thiab qhov tsis zoo kuj txawv.Yog li cas peb yuav tsum xaiv qhov tsim nyog tshaj plaws ...
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  • Common PCB Assembly Faults & Prevention

    Common PCB Assembly Faults & Tiv Thaiv

    Ib qho ntawm peb lub rooj sib tham PCB tseem ceeb yog lub hom phiaj ntawm FUMAX Technology yog ua kom txo qis thiab tiv thaiv tag nrho cov PCB sib dhos ua txhaum.Nov yog ib qho ntawm ntau txoj hauv kev uas peb ua kom zoo tshaj plaws rau koj cov haujlwm.Vim qhov sib txawv ntawm qhov nyuaj rau txhua tus qauv PCB, peb nkag siab tias muaj ...
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  • The introduction of differences between injection molding and 3D printing

    Kev taw qhia txog qhov sib txawv ntawm kev txhaj tshuaj molding thiab 3D luam ntawv

    Lub ntiaj teb tab tom hloov mus rau lub sijhawm tshiab uas tsim khoom tuaj yeem ua tiav hauv tsev (lossis yuav luag txhua qhov chaw).Peb tab tom pom qhov tawg ntawm DIY cov khoom uas tib neeg tau tsim lawv tus kheej siv tshuab xws li 3D tshuab luam ntawv thiab laser cutters.Cov cuab yeej no tso cai rau txhua tus neeg muaj kev paub txog kev siv hluav taws xob ...
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  • 8 Common SMT Placement Issues and Solutions

    8 Cov teeb meem ntawm SMT qhov chaw thiab cov kev daws teeb meem

    Thaum lub ntiaj teb COVID-19 kis thoob ntiaj teb tau yuam kom txhua tus neeg tawm tsam nrog ntau qhov kev hloov pauv tsis tau xav txog hauv lawv lub neej, nws kuj tau qhib qhov rooj rau kev nce qib tshiab hauv thev naus laus zis thiab hluav taws xob.Cov neeg xav tau tshiab thiab txhim kho kev suav thiab cov cuab yeej sib txuas rau kev ua haujlwm thiab kev kawm hauv tsev.Ib simultaneou...
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