Labaru
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Yawan ilimi! Cikakken bayani game da 16 na yau da kullun PCB Siyayya
Babu wani zinari, babu wanda yake cikakke ", don haka aikata katako na PCB. Wannan labarin, muna bayani dalla-ji da sauransu.Kara karantawa -
Wane tasiri ne launin fata mai sayar da kayan siyarwa tawada ke da a hukumar?
Daga PCB duniya, mutane da yawa suna amfani da launi na PCB don rarrabe da ingancin hukumar. A zahiri, launin mahaifiyar ba shi da alaƙa da aikin PCB. PCB Jirgi, ba cewa mafi girman darajar ba, da sauƙi shi ne don amfani. Launi na PCB surface shine ...Kara karantawa -
A cikin Tsarin PCB, akwai buƙatun layout don wasu na'urori na musamman
Layin Na'urar PCB ba abu bane sabani, yana da wasu ƙa'idodi waɗanda ke buƙatar binta ta kowa. Baya ga Union bukatun, wasu na'urori na musamman ma suna da buƙatun layuka daban-daban. Abubuwan da ake buƙata na Layout don Na'urorin Gudanar da 1) Ya kamata a sami kayan haɗin sama da 3 ...Kara karantawa -
Multi-iri-iri da kananan-Batch PCB
01 >> Matsar da yawancin nau'ikan da yawa da ƙananan yankuna masu yawa, ƙananan samarwa yana nufin samarwa, abubuwa, launuka, launuka, launuka, launuka masu girma a lokacin samar da kayayyaki, da ...Kara karantawa -
Halaye da nuna bambanci lalacewa
Ana ganin ana ganin yawancin masu farawa da yawa suna jefa juriya a yayin da suke gyara da'irar, kuma walded da weldied. A zahiri, akwai sauran gyare-gyare. Muddin ka fahimci halayen juriya, ba lallai ne ka kashe lokaci mai yawa ba. Resurerarfafa shine ...Kara karantawa -
Menene aikin PCB
Layin PCB shine katako mai kewayawa. Hakanan ana kiran akwatin jirgi na da'irar yanki, wanda yake mai ɗaukar kaya ne wanda zai ba da damar abubuwan haɗin lantarki da za a haɗa su akai-akai. Ana fassara layout zuwa cikin kwanon da aka buga a cikin Sinanci. Hukumar da'ira akan T ...Kara karantawa -
Wadannan 10 masu sauki da amfani na cututtukan cututtukan cututtukan cututtukan fata
Daga PCB duniya don kayan aikin lantarki, an samar da wani adadin zafi yayin aiki, saboda yawan zafin jiki na kayan aikin ya hauhawa cikin sauri. Idan zafin ba sa watsewa a cikin lokaci, kayan aikin zasu ci gaba da zafi, kuma na'urar za ta gaza saboda zurfin zafi. Da ...Kara karantawa -
Gaba da ƙwarewar PCB na yau da kullun
Daga duniyar PCB. Ko dai wani kwamiti ne wanda wani ya yi ko kuma wani jirgi na PCB wanda aka tsara kuma wanda kanka ya samu shine duba amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake samu shine don bincika amincin da kake so shine don bincika amincin da kake so shi ne bincika amincin da'irori, buɗewa da'irori, da kuma hakowa. Idan hukumar ta fi tasiri zama tsauri, to, ku c ...Kara karantawa -
A cikin tsarin PCB, wane irin batun aminci za a ci karo da su?
Zamu hadu da maganganun kariya iri daban-daban a cikin zane na PCB, kamar jerawa tsakanin Bayyanawa da fasaha, da kuma rarrabuwar kawuna tsakanin burbushi da kuma wuraren zama, wadanda muke komai muyi la'akari dasu. Mun rarrabe wadannan samin kashi biyu cikin rukuni biyu: Ra'ayin karewa da ba tare da wutar lantarki ba ...Kara karantawa -
Shin kuna fahimtar V-yanke bayan yin PCB har tsawon lokaci?
PCB Majalisar, layin rarrabuwa tsakanin veneers biyu da veneers da gefen tsari, cikin sifar aiki, cikin "v"; Bayan waldi, ya karye, don haka ana kiran v-yanke. Manufar V-yanke babban dalilin kirkirar V-yanke shine sauƙaƙa ma'aikaci don raba kwamitin kunci.Kara karantawa -
Tsarin kwantar da hankali ya kamata ya cika waɗannan yanayi:
1. Kadan da aka tsara ya kamata ya iya biyan bukatun girman tsawon, nisa da rarrabuwar manufa PIN. Ya kamata a biya na musamman don: Kuskuren girma wanda aka kirkira ta hanyar PIN ɗin da kanta ya kamata a la'akari a cikin ƙirar - musamman ma madaidaici da d ...Kara karantawa -
PCB kwamiti da bukatar sashi na 2
Daga PCB a duniya halayen halaye na buga allo na buga aiki ya dogara da aikin substrate Board. Don inganta aikin fasaha na katako wanda aka buga, aikin da aka buga wa allon da aka buga kewaye dole ne a inganta fara. Domin biyan bukatun ...Kara karantawa
