[VW PCBworld] Qhov ua tiav PCB peb pom yog feem ntau yog cov duab plaub.Txawm hais tias feem ntau cov qauv tsim yog cov duab plaub tiag tiag, ntau cov qauv tsim yuav tsum tsis tu ncua-zoo li lub rooj tsavxwm, thiab cov duab zoo li no feem ntau tsis yooj yim rau kev tsim.Kab lus no piav qhia txog yuav ua li cas tsim cov PCBs tsis zoo.

Niaj hnub no, qhov luaj li cas ntawm PCB yog shrinking, thiab cov dej num hauv Circuit Court board kuj nce.Ua ke nrog kev nce ntawm lub moos ceev, tus qauv tsim tau dhau los ua qhov nyuaj.Yog li, cia peb saib yuav ua li cas nrog cov rooj sib tham hauv Circuit Court nrog cov duab ntau dua.

Cov txheej txheem PCI yooj yim tuaj yeem tsim tau yooj yim hauv EDA Layout cov cuab yeej feem ntau.Txawm li cas los xij, thaum lub rooj tsav xwm hauv Circuit Court yuav tsum tau hloov mus rau lub tsev nyob nrog qhov siab txwv, nws tsis yooj yim rau cov neeg tsim qauv PCB, vim tias cov haujlwm hauv cov cuab yeej no tsis zoo ib yam li cov tshuab CAD.Complex circuit boards yog tsuas yog siv nyob rau hauv tawg-pov thawj enclosures, yog li lawv yuav raug rau ntau yam kev txwv.

Kev tsim kho cov ntaub ntawv no hauv EDA cov cuab yeej yuav siv sij hawm ntev thiab tsis zoo heev.Vim hais tias, tus kws kho tshuab ua haujlwm zoo li yuav tau tsim cov ntaub thaiv npog, lub rooj tsav xwm hauv Circuit Court, qhov chaw mounting, thiab qhov siab txwv qhov xav tau los ntawm PCB tus tsim.

Vim lub arc thiab vojvoog nyob rau hauv lub rooj tsavxwm Circuit Court, lub sij hawm reconstruction tej zaum yuav ntev tshaj li qhov xav tau txawm hais tias lub Circuit Court board puab tsis nyuaj.
　　
Txawm li cas los xij, los ntawm cov neeg siv khoom siv hluav taws xob niaj hnub no, koj yuav xav tsis thoob thaum pom tias muaj ntau txoj haujlwm sim ntxiv tag nrho cov haujlwm hauv ib pob me me, thiab cov pob no tsis yog ib qho duab plaub.Koj yuav tsum xav txog smartphones thiab ntsiav tshuaj ua ntej, tab sis muaj ntau yam piv txwv zoo sib xws.

Yog tias koj xa rov qab lub tsheb xauj tsev, koj tuaj yeem pom tus neeg tos nyeem cov ntaub ntawv tsheb nrog lub xov tooj ntawm tes, thiab tom qab ntawd txuas lus nrog lub chaw ua haujlwm wirelessly.Cov cuab yeej tseem txuas nrog lub tshuab luam ntawv thermal rau kev luam ntawv sai sai.Qhov tseeb, tag nrho cov khoom siv no siv lub rooj tsav xwm nruj / hloov tau yooj yim, qhov twg PCB cov rooj sib tham ib txwm muaj cuam tshuam nrog cov ntawv luam tawm yooj yim kom lawv tuaj yeem muab tais rau hauv qhov chaw me me.
　　
Yuav ua li cas rau import cov txheej txheem kev lag luam uas tau hais tseg rau hauv PCB tsim cov cuab yeej?

Kev rov siv cov ntaub ntawv no hauv cov duab kos duab tuaj yeem tshem tawm kev ua haujlwm tsis zoo, thiab tseem ceeb tshaj, tshem tawm tib neeg yuam kev.
　　
Peb tuaj yeem siv DXF, IDF lossis ProSTEP hom ntawv los import tag nrho cov ntaub ntawv rau hauv PCB Layout software los daws qhov teeb meem no.Qhov no tuaj yeem txuag tau ntau lub sijhawm thiab tshem tawm qhov ua yuam kev ntawm tib neeg.Tom ntej no, peb yuav kawm txog cov qauv no ib los ntawm ib qho.

DXF

DXF yog hom qub tshaj plaws thiab siv dav tshaj plaws, uas feem ntau sib pauv cov ntaub ntawv ntawm cov tshuab thiab PCB tsim cov khoom siv hluav taws xob.AutoCAD tau tsim nws thaum xyoo 1980s.Hom ntawv no tsuas yog siv rau kev sib pauv ntaub ntawv ob sab.

Feem ntau cov khoom siv PCB txhawb nqa hom ntawv no, thiab nws ua kom yooj yim hloov cov ntaub ntawv.DXF ntshuam / xa tawm yuav tsum tau ua haujlwm ntxiv los tswj cov txheej txheem, cov chaw sib txawv thiab cov chav nyob uas yuav siv rau hauv cov txheej txheem sib pauv.