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Chii chinonzi PCB marongerwo
Iyo PCB marongerwo ibhodhi redunhu rakadhindwa.Iyo yakadhindwa yedunhu bhodhi inonziwo yakadhindwa redunhu bhodhi, inova mutakuri unobvumira akasiyana emagetsi zvikamu kuti zvibatanidzwe nguva dzose.PCB dhizaini inoshandurirwa mune yakadhindwa yedunhu bhodhi marongero muChinese.Dare redunhu riri pat...Verenga zvimwe -
Aya gumi ari nyore uye anoshanda PCB ekupisa kupisa nzira
Kubva kuPCB World Nokuda kwezvigadzirwa zvemagetsi, humwe huwandu hwekupisa hunogadzirwa panguva yekushanda, kuitira kuti kupisa kwemukati kwemidziyo kusimuke nokukurumidza.Kana kupisa kusina kupera munguva, midziyo icharamba ichipisa, uye chigadziro chichakundikana nekuda kwekupisa.The...Verenga zvimwe -
Yakajairika PCB debugging hunyanzvi
Kubva kuPCB World.Ingave bhodhi rakagadzirwa nemumwe munhu kana bhodhi rePCB rakagadzirwa uye rakagadzirwa iwe pachako, chinhu chekutanga kuwana kutarisa kuvimbika kwebhodhi, senge tinning, kutsemuka, mapfupi maseketi, akavhurika maseketi, uye kuboora.Kana bhodhi racho richinyanya kushanda Iva wakaoma, saka iwe c...Verenga zvimwe -
Mukugadzirwa kwePCB, ndedzipi nyaya dzekuchengetedza gap dzichasangana?
Tichasangana nenyaya dzakasiyana-siyana dzekuchengetedza nzvimbo mune zvakajairwa PCB dhizaini, senge kupatsanura pakati pe vias nemapads, uye kupatsanura pakati pematanho nematehwe, zvinova zvinhu zvese zvatinofanira kufunga.Isu tinokamura nzvimbo idzi muzvikamu zviviri: Kuchengetedzwa kwemagetsi Kubvumidzwa Kusiri kwemagetsi kuchengetedzeka ...Verenga zvimwe -
Iwe unonzwisisa chaizvo V-kucheka mushure mekuita PCB kwenguva yakareba kudaro?.
PCB musangano, V-shaped kupatsanura mutsara pakati pevheji mbiri uye vheji uye mupendero wegadziriro, mu "V" chimiro;Mushure mekugadzira, inoputika, saka inonzi V-CUT.Chinangwa cheV-cheka Chinangwa chikuru chekugadzira V-kucheka ndechekufambisa mushandisi kugovera bhodhi afte ...Verenga zvimwe -
A anonyatso kwanisa mudziyo pasuru inofanira kusangana zvinotevera mamiriro:
1. Iyo pedhi yakagadzirwa inofanirwa kukwanisa kuzadzisa zvinodiwa nehukuru hwehurefu, hupamhi uye nzvimbo yepini yemudziyo unotangwa.Kunyanya kutarisisa kunofanirwa kubhadharwa kune: iyo dimensional kukanganisa inogadzirwa nepini yemudziyo pachayo inofanirwa kuverengerwa mukugadzira - kunyanya iyo chaiyo uye d ...Verenga zvimwe -
PCB bhodhi kuvandudza uye inoda chikamu 2
Kubva kuPCB World Hunhu hunokosha hwebhodhi rakadhindwa redunhu zvinoenderana nekuita kwe substrate board.Kuti uvandudze hunyanzvi hwekuita kwebhodhi redunhu rakadhindwa, kushanda kweiyo yakadhindwa yedunhu substrate board inofanira kuvandudzwa kutanga.Kuitira kuzadzisa zvinodiwa ne...Verenga zvimwe -
PCB bhodhi kuvandudza uye kudiwa
Hunhu hunokosha hwebhodhi redunhu rakadhindwa zvinoenderana nekuita kwe substrate board.Kuti uvandudze hunyanzvi hwekuita kwebhodhi redunhu rakadhindwa, kushanda kweiyo yakadhindwa yedunhu substrate board inofanira kuvandudzwa kutanga.Kuitira kuzadzisa zvinodikanwa zvebudiriro ...Verenga zvimwe -
Sei maPCB achifanira kugadzirwa muPanel?
Kubva kuPCBworld, 01 Nei puzzles Mushure mekunge bhodhi redunhu ragadzirwa, iyo SMT chigamba musangano mutsara unofanirwa kusungirirwa kune izvo zvikamu.Imwe neimwe SMT inogadzirisa fekitori inotsanangura iyo yakanyanya kufanirwa saizi yedunhu redunhu zvinoenderana nezvinodiwa zvekugadzirisa mutsara wegungano.F...Verenga zvimwe -
Takatarisana nePCB inomhanya kwazvo, une mibvunzo iyi here?
Kubva kuPCB world, Kurume 19, 2021 Kana tichiita PCB dhizaini, tinowanzo kusangana nematambudziko akasiyana, senge impedance matching, EMI mitemo, nezvimwe. Chinyorwa ichi chakanyora mimwe mibvunzo nemhinduro zvine chekuita nePCB inomhanya kumunhu wese, uye ndinovimba zvichabatsira munhu wose.1. Nzira ...Verenga zvimwe -
Yakareruka uye inoshanda PCB kupisa kupisa nzira
Kune zvigadzirwa zvemagetsi, imwe huwandu hwekupisa hunogadzirwa panguva yekushanda, kuitira kuti kupisa kwemukati kwemidziyo kusimuke nokukurumidza.Kana kupisa kusina kupera munguva, midziyo icharamba ichipisa, uye chigadziro chichakundikana nekuda kwekupisa.Kuvimbika kweele...Verenga zvimwe -
Iwe unoziva here izvo zvishanu zvikuru zvinodiwa zvePCB kugadzirisa uye kugadzira?
1. PCB saizi [Kumashure tsananguro] Saizi yePCB inoganhurwa nekugona kwemagetsi kugadzira mutsara michina.Naizvozvo, iyo yakakodzera PCB saizi inofanirwa kutariswa paunenge uchigadzira chigadzirwa system chirongwa.(1) Iyo yakakura PCB saizi inogona kuiswa paSMT yakaenzana ...Verenga zvimwe
