Labaru
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Yanayin PCB Circtuit Jirgi
1. WaldMy yana da kyakkyawar weldability da abin da ake kira wanda ake kira ga kayan karfe da za a iya sannu da kuma mai sayar da zazzabi da ya dace. Ba duk karafa ba suna da kyakkyawar weldability. Don inganta siyar da kowa, Measur ...Kara karantawa -
Welding na kwamitin PCB
Welding na PCB aboki ne mai mahimmanci a cikin samar da PCB, Welding ba zai shafi bayyanar yin jirgi ba amma kuma yana shafar aiwatar da hukumar da'irar. Abubuwan walda na kwamitin PCB suna da kamar haka: 1. Lokacin da walda allon PCB, ya fara bincika ...Kara karantawa -
Yadda Ake sarrafa HDI HDI
Kamar dai yadda kayan aikin kayan masarufi suna buƙatar sarrafawa da nuna kusoshi da sukurori iri daban-daban, da sauransu, fory, faɗin da aka buƙaci sarrafa abubuwan ƙira kamar ramuka, musamman a zane mai yawa. Tsarin al'ada na gargajiya na iya amfani da fewan ramuka daban-daban kawai, ...Kara karantawa -
Yadda za a sanya masu ɗaukar hoto a cikin ƙirar PCB?
Masu amfani suna taka muhimmiyar rawa a cikin ƙirar PCB mai tsayi kuma galibi sune na'urar da aka fi amfani da ita a kan PCBS. A cikin PCB, yawanci ana rarraba su cikin masu ɗaukar hoto, masu ɗaukar nauyi, masu ɗaukar ƙarfi, da sauransu 1.Kara karantawa -
Fa'idodi da rashin amfanin tagomar na PCB na tagulla
Inquating, wato, sarari ba a amfani da bugun PCB kamar yadda tushe na tushe, sa'an nan kuma cika da ƙarfi na tagulla, waɗannan wuraren jan ƙarfe cikar. Muhimmancin shafi na jan karfe shine a rage ƙasa mai ban tsoro da haɓaka iyawar kare tsangwama. Rage diski na wutar lantarki, ...Kara karantawa -
Rami rami na rufe / cika akan PoBam PCB
Tsarin rami mai zurfi shine tsarin binciken da aka buga kewaye da shi don cika da rufewar ramuka (ta hanyar ramuka) don haɓaka abubuwan lantarki da kariya. A cikin tsarin masana'antar masana'antu na kewaye, rami mai wucewa-rami shine tashar da aka yi amfani da ita don haɗa daban ...Kara karantawa -
Me yasa allon PCB ya kamata ya kasance?
PCB ba daidai yake Magana ga sigogin juriya da masu aiki ba, wanda ke taka rawar gani a cikin musayar yanzu. A cikin PCB Exchelit Hukumar Kwadago, magani mai ban sha'awa yana da mahimmanci. Don haka ka san abin da ya sa allunan da'irar PCB suke buƙatar yin bocpedance? 1, PCB ta kafa sansanin jirgi don la'akari da Ins ...Kara karantawa -
talaka tin
PCB dillali da tsarin samarwa yana da matakai 20, tin tin a kan allon da'irar na iya haifar da irin wannan layin Sandhole, buɗe ƙasa, buɗe yanki, layin yashi. Dauke rami mai tsananin bakin ciki ba tare da jan karfe; Idan mai jan ƙarfe na jan karfe yana da mahimmanci, da murhun jan karfe tare da ...Kara karantawa -
Key Points don Orasali Yorooster DC / DC PCB
Sau da yawa ji "Groundinging yana da mahimmanci", "buƙatar ƙarfafa ƙirar ƙasa" da sauransu. A zahiri, a cikin PCB layout na Booster DC / DC masu sauya bayanai, ƙira marasa ƙarfi ba tare da isasshen kulawa ba ne tushen matsalar. Kasance ...Kara karantawa -
Sanadin talauci a kan allon da'ira
1. Pinhole da Pinhole ya kasance saboda adsorption gas na hydrogen gas a saman sassan itace, wanda ba za a sake shi na dogon lokaci ba. Maganin da ketare ba zai iya rigar farfajiya na plated sassan itace ba, saboda ba zai iya yin nazari ta lantarki ba. Kamar yadda lokacin farin ciki ...Kara karantawa -
Yadda za a zabi surface mai dacewa don samun rayuwa mai tsawo na sabis?
Abubuwan da ke kewaye sun dogara da kayan kirki masu inganci da kayan aikin abinci don haɗa abubuwan da aka gyara na zamani zuwa juna don ingantaccen aiki. Koyaya, kamar yadda masu gudanarwa, waɗannan kwamfutar din PCB, ko DC ta korar allon PCB ko kuma kariyar iskar shaka. Wannan kare c ...Kara karantawa -
Gabatarwa zuwa Gwajin Gwajin PCB Circir
Kwallan PCB na PCB na iya hada kayan lantarki da yawa tare, wanda zai iya ajiye sarari sosai kuma ba zai hana aikin da'irar ba. Akwai matakai da yawa a cikin ƙirar jirgi na PCB. Da farko, muna buƙatar saita bincika sigogin jirgi na PCB. Na biyu, mu ...Kara karantawa
