Circuit board function test
Nov 25, 2019| Shenzhen Shenchuang Hi-tech Electronics Co., Ltd (SChitec) yog lub tuam txhab ua haujlwm siab uas tshwj xeeb hauv xov tooj accessories ntau lawm thiab muag khoom. Peb cov khoom tseem ceeb muaj xws li kev mus ncig, chargers tsheb, USB cables, fais fab nyiaj hauv tuam txhab nyiaj thiab lwm yam khoom siv digital.Tag nrho cov khoom muaj kev nyab xeeb thiab txhim khu kev qha, nrog cov cim styles.products dhau daim ntawv pov thawj xws li CE, FCC, ROHS, UL, PSE, C-Tick, thiab lwm yam. , Yog tias koj txaus siab rau, koj tuaj yeem tiv tauj ceo@schitec.com ncaj qha.
Nyob ruaj ntseg nrog SChitec
Circuit board function test
Piav
Ntau PCB hnyav, tsheb npav ceev dua thiab analog RF circuits tag nrho ua rau muaj kev nyuaj siab rau qhov kev xeem. Nyob rau hauv ib puag ncig no, kev sim ua haujlwm yuav tsum tau ua tib zoo tsim, xav txog txoj hauv kev sim thiab cov cuab yeej tsim nyog los muab cov txiaj ntsig kev sim siab. Kev npaj txaus thiab ua tib zoo xaiv cov cuab yeej yuav ua tiav ob zaug qhov txiaj ntsig nrog ib nrab ntawm kev siv zog.
Qhov tseem ceeb
Kev sim ua haujlwm tau dhau los ua qhov tseem ceeb. Txawm li cas los xij, zoo li kev sim online, kev txhim kho thev naus laus zis thiab kev tsim PCB yuav txwv qhov kev sim. Txawm hais tias muaj kev vam meej tau ua tiav hauv kev tsim cov software ib puag ncig, uas pab kom kov yeej qee qhov teeb meem no, tseem muaj ntau yam teeb meem uas yuav tsum tau zam thiab kev npaj ceev faj ntxiv kom ua tiav qhov kev sim ua haujlwm raws li koj lub tswv yim sim. Daim ntawv no qhia txog qee yam uas yuav tsum tau xav txog hauv kev ua tiav ntawm kev sim ua haujlwm thiab kev tiv thaiv kev ua haujlwm ntawm cov khoom siv hluav taws xob muaj keeb kwm ntawm kev vam meej thiab poob qis. Thaum xyoo 1960s lig, nws yog thawj txoj kev sim tsis siv neeg. Nrog rau qhov tshwm sim ntawm kev sim online thev naus laus zis nyob rau xyoo 1970s, kev sim ua haujlwm zoo li lub hom phiaj ua rau kev ua haujlwm thiab kev txiav txim siab yooj yim dua thiab nrawm dua hauv online. Tam sim no, txawm li cas los xij, txoj kev hloov pauv. Tam sim no, kev sim online muaj qhov teeb meem loj thiab ntau dua, uas yog, hom kev kuaj pom. Raws li kev txheeb xyuas ntawm Nemi (lub koom haum tsim hluav taws xob hauv teb chaws), cov nodes uas tuaj yeem kuaj pom los ntawm qhov kawg ntawm 2003 yuav yog xoom. Yog tias lawv tsis tuaj yeem kuaj pom, kev sim online yuav siv tsawg.
Kev ntsuas kev ua haujlwm tau nce ntxiv hauv cov txheej txheem kev tsim khoom, txawm tias nyob hauv nruab nrab ntawm cov txheej txheem, tab sis nws cov txheej txheem thiab kev siv yuav luag txawv ntawm qhov kev sim dhau los. Niaj hnub no qhov kev sim ntsuas tau nrawm dua thiab ntau dua hauv feem ntau. Kev ntsuas kev ua haujlwm yog qhov tseem ceeb rau kev txheeb xyuas tag nrho cov khoom ua haujlwm ntawm cov khoom, tswj cov ntaub ntawv calibration, muab cov ntaub ntawv rau ISO9000 cov kev pab cuam, thiab ua kom cov khoom muaj kev pheej hmoo siab, xws li cov khoom siv kho mob.