PCBA ua tiav yog cov khoom tiav ntawm PCB liab qab board tom qab SMT thaj, DIP plug-in thiab PCBA xeem, kev soj ntsuam zoo thiab kev sib dhos, hu ua PCBA. Cov neeg koom siab muab cov txheej txheem ua haujlwm rau cov kws tshaj lij PCBA ua lub Hoobkas, thiab tom qab ntawd tos cov khoom tiav xa los ntawm lub Hoobkas ua haujlwm raws li lub sijhawm pom zoo ntawm ob tog.

Vim li cas peb xaivPCBA kev ua haujlwm?

Kev ua haujlwm ntawm PCBA tuaj yeem txuag lub sijhawm tus nqi ntawm cov neeg siv khoom, kev tswj cov txheej txheem tsim khoom rau cov kws tshaj lij PCBA ua cov nroj tsuag, tsis txhob pov tseg hauv IC, resistor capacitor, audion thiab lwm yam khoom siv hluav taws xob kev sib tham thiab kev yuav khoom lub sijhawm, tib lub sijhawm txuag cov nqi khoom muag, khoom siv. Lub sijhawm tshuaj xyuas, cov neeg ua haujlwm cov nuj nqis, zoo hloov qhov kev pheej hmoo mus rau qhov chaw ua haujlwm

Feem ntau, txawm hais tias PCBA ua cov nroj tsuag nyob rau saum npoo ntawm cov lus hais yog nyob rau sab siab, tab sis qhov tseeb, nws tuaj yeem txo tus nqi tag nrho ntawm kev lag luam, kom cov lag luam tsom mus rau lawv tus kheej cov kev txawj ntse, xws li tsim, kev tshawb fawb thiab kev tsim kho, kev lag luam, kev pab cuam tom qab muag, thiab lwm yam. Tom ntej no, peb yuav qhia koj txog cov txheej txheem ua tiav ntawm PCBA ua:

PCBA kev ntsuam xyuas qhov project, cov neeg siv khoom hauv kev tsim cov khoom, muaj kev ntsuam xyuas tseem ceeb heev: kev tsim khoom tsim, uas yog qhov tseem ceeb rau kev tswj xyuas cov txheej txheem tsim khoom.

Paub meej txog kev koom tes thiab kos npe rau daim ntawv cog lus. Ob tog txiav txim siab koom tes thiab kos npe rau daim ntawv cog lus tom qab kev sib tham.

Cov neeg siv khoom yuav muab cov khoom ua tiav. Tom qab tus neeg siv khoom tiav cov khoom tsim, cov neeg siv khoom yuav xa cov ntaub ntawv Gerber, BOM daim ntawv teev npe thiab lwm yam ntaub ntawv engineering rau tus neeg muag khoom, thiab tus neeg muag khoom yuav muaj cov neeg ua haujlwm tshwj xeeb los tshuaj xyuas thiab paub meej, thiab ntsuas cov ntsiab lus ntawm steel mesh luam ntawv, txheej txheem SMT, plug-in txheej txheem thiab lwm yam.

Kev tsim khoom, kev tshuaj xyuas thiab kev ua haujlwm. Tus neeg siv khoom yuav tsum them tus nqi ua ntej PCBA rau tus neeg muag khoom. Tom qab tau txais cov nyiaj them poob haujlwm, tus neeg muag khoom yuav tsum yuav cov khoom thiab npaj cov khoom raws li PMC txoj kev npaj

Kev soj ntsuam zoo ntawm lub tuam tsev zoo, lub tuam tsev zoo yuav ua piv txwv ib feem ntawm cov khoom lossis tag nrho cov kev tshuaj xyuas, pom cov khoom tsis raug kho.

Ntim thiab xa khoom thiab kev pabcuam tom qab muag. Tag nrho cov khoom raug ntim thiab xa tawm tom qab kev soj ntsuam zoo tiav. Feem ntau, txoj kev ntim khoom yog esd hnab