Tsib lub ntsiab lus ntawm cov khoom siv saw mov
Kev npaj
Lub hom phiaj yog thawj theem, thiab tag nrho cov peev txheej yuav tsum npaj ua ntej kom tau raws li cov neeg siv khoom thiab ua tiav kev ua tau zoo.
Qaub
Xaiv cov neeg xa khoom zoo thiab tswj hwm lawv txoj kev sib raug zoo. Nyob rau theem no, qee cov txheej txheem yuav tsum tseem tsim tsa kom tswj kev ua tiav, cov khoom lag luam tswj hwm thiab them nyiaj.
Kev tsim khoom
Cov haujlwm uas yuav tsum tau rau lub koom haum, xws li cov ntaub ntawv raw, khoom lag luam, tshuaj ntsuam zoo, ntim khoom lag luam thiab xa khoom.
Kev xa mus
Kev tswj cov neeg siv khoom, npaj cov khoom xa tuaj, cov khoom xa tawm, cov ntaub ntawv tshaj tawm thiab them rau cov neeg siv khoom.
Rov qab
Tsim cov network uas txhawb nqa cov khoom lag luam rov qab, nrog rau cov khoom tsis zoo thiab cov khoom lag luam tsis zoo ntxiv. Cov theem no tseem hais txog cov khoom ua thiab kev thauj mus los.
4 Nta Kev Tswj Xyuas Khoom Siv Tau Zoo
Rau pob tshab
Cov pob tshab ntawm cov khoom siv cov khoom siv tau txhais tau tias txhua qhov txuas tuaj yeem sib qhia tau cov ntaub ntawv dawb thiab txaus siab rau cov nqi kev tswj hwm thiab txaus siab. Nws tuaj yeem tsim kev ntseeg siab ntawm cov khoom siv cov khoom siv xa khoom, uas tuaj yeem tsim cov khoom siv ruaj khov thiab txhim khu kev qha kom txhawb kev ua haujlwm ntawm tag nrho cov khoom siv muab khoom.
Kev sib tham
Kev sib txuas lus zoo kom ntseeg tau tias txhua qhov txuas hauv cov khoom siv tuaj yeem khiav tau zoo. Nws tuaj yeem zam ntau yam teeb meem, xws li poob cov khoom thiab cov neeg muas zaub uas tsis txaus siab. Txawm hais tias muaj qee qhov kev hloov pauv lossis teeb meem hauv cov khoom siv khoom siv, lub tuam txhab tuaj yeem teb tau sai.
Kev tswj hwm kev pheej hmoo
Thaum lub sijhawm ua haujlwm ntawm cov khoom siv khoom, xwm txheej lossis teeb meem tshiab yuav tsis muaj peev xwm tshwm sim, yog li muaj peev xwm cuam tshuam nrog kev kub ntxhov yog qhov tseem ceeb. Kev tswj hwm cov khoom siv tau zoo tuaj yeem npaj phiaj xwm xwm txheej ceev sai li sai tau, uas tuaj yeem daws cov teeb meem tam sim ntawd thiab thaum kawg daws teeb meem.
Kev tsom xam thiab twv ua ntej
Kev tswj hwm cov khoom siv tau zoo tuaj yeem tshawb xyuas cov xwm txheej tam sim no ntawm kev lag luam, suav nrog nws lub zog thiab qhov tsis zoo. Ib qho ntxiv, nws tuaj yeem pab kwv yees cov kev xav tau ntawm cov neeg siv khoom. Yog li ntawd, koj tuaj yeem tsim cov phiaj xwm ntau lawm nyob rau yav tom ntej ua ntej, uas tau txais txiaj ntsig zoo rau kev txhim kho kom ruaj khov ntawm cov lag luam.
Peb xaj rau koj cov nqi teev cov ntaub ntawv ntawm cov ntaub ntawv xaj 5% lossis 5 ntxiv rau feem ntau. Qee zaum peb tau ntsib nrog tsawg kawg / ntau qhov kev txiav txim uas yuav tsum tau yuav ntau dua. Cov ntu no tau hais txog, thiab pom zoo los ntawm peb cov neeg siv khoom ua ntej xaj.
Anke tuaj yeem pab tuav cov khoom, tab sis peb yuav tsis hloov chaw ntawm koj cov nqi ntawm cov khoom uas peb twb muaj lawm. Peb tuaj yeem tawm tswv yim crosses lossis pab xaiv cov khoom tiv thaiv yog tias tsim nyog, tab sis peb yuav xa cov ntawv sau cia ua ntej xaj.
1. Lub sijhawm ua tau txhuas yog ntxiv rau kev sib dhos cov hmoov txhuas lub sijhawm.
2.Yog peb xaj cov laug cam cov rooj tsav tsheb, feem ntau ntawm no yog lub sijhawm ua haujlwm ntev tshaj plaws, thiab txiav txim siab los ntawm cov neeg siv khoom xav tau.
3.Txhua Cheebtsam yuav tsum tau txais ua ntej pib sib dhos ntawm kev txiav txim.
Yog lawm, nws nyob ntawm cov neeg thov cov lus thov, peb tuaj yeem xaj tsuas yog qhov koj xav tau peb los muab, thiab koj tuaj yeem muab cov so. Peb xa mus rau hom kev txiav txim no ua ib nrab txoj haujlwm-tseem ceeb.
Cov khoom siv nrog kev yuav khoom tsawg kawg yog xa rov qab nrog lub tiav pcbsed lossis pandawill pab tuav cov khoom uas tau thov. Tag nrho lwm yam tsis tau rov qab rau cov qhua tuaj noj mov.
1.bill ntawm cov khoom siv, ua tiav nrog cov ntaub ntawv hauv Excel hom.
2./pnplase Info suav nrog - chaw tsim khoom npe, tus lej naj npawb, cov qauv tsim qauv, cov lus piav qhia sib txawv, ntau.
3.Cem cov ntaub ntawv gerber.
4.CentroDroid cov ntaub ntawv - cov ntaub ntawv no tuaj yeem tsim los ntawm anke yog xav tau.
5.Fhashing lossis kev sim cov txheej txheem thiab cov cuab yeej siv yog tias xav tau Ankees ua kev xeem zaum kawg.
1.Many Smt Cheebtsam cov pob khoom nqus me me ntawm cov dej noo sijhawm. Thaum cov khoom sib xyaw no mus dhau los ntawm qhov cub reflow, uas noo noo yuav nthuav dav thiab puas tsuaj lossis rhuav tshem lub nti. Qee zaum cov kev puas tsuaj tuaj yeem pom tau pom. Qee zaum koj tsis tuaj yeem pom nws txhua. Yog tias peb yuav tsum tau ci koj cov khoom sib xyaw, koj txoj haujlwm yuav ncua sijhawm txog 48 teev. Lub sijhawm ci no yuav tsis suav rau koj thib-sijhawm.
2.Peb ua raws li JDEC J-STD-033b.1 tus qauv.
3.Qhov txhais tau tias yog tias yog tias cov khoom siv tau sau npe tias yog dej noo, peb yuav txiav txim siab yog tias nws txiav txim siab yog tias nws xav tau ci.
4.OOS 5 thiab 10 hnub hloov, tej zaum no yuav tsis ua rau qeeb.
5.Oon 24 thiab 48 teev cov haujlwm, qhov yuav tsum tau ci Cheebtsam yuav ua rau ncua sijhawm txog 48 teev uas yuav tsis suav rau koj lub sijhawm.
6.if Tau, ib txwm xa koj cov khoom sib xyaw uas koj tau txais uas koj tau txais rau hauv.
Txhua lub hnab, tais, thiab lwm yam yuav tsum tau cim kom pom tseeb nrog tus lej naj npawb uas tau teev rau ntawm koj daim nqi ntawm cov ntaub ntawv.
1.Txoj kev pabcuam ntawm cov kev pabcuam uas koj xaiv, peb tuaj yeem ua haujlwm nrog txiav cov kab xev ntawm qhov ntev, hlab, reels thiab tais. Peb tiv thaiv kev saib xyuas yuav raug coj los tiv thaiv kev ncaj ncees ntawm cov khoom siv.
2.Yog hais txog cov dej noo yog ya raws lossis zoo li qub, thov ntim raws li cov khoom siv tau thiab / lossis kaw ntim.
3. Cov Cheebtsam tau muab cov xoob xoob los yog hauv kev yuav tsum tau txiav txim siab raws li thru-qhov chaw tso. Koj yuav tsum nco ntsoov nrog peb ua ntej ua ntej los ntawm kev ua haujlwm nrog SMT cov khoom siv. Xa lawv cov xoob yuav ua rau kev puas tsuaj thiab yuav raug nqi rau koj ntxiv hauv kev kov. Nws yuav luag ib txwm kim dua los yuav ib qho tshiab sawb ntawm cov khoom sib dhos ces kom peb sim thiab siv lawv xoob.
Qhov Chaw Tswj Xyuas
