Izindaba
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Izindlela ezivamile zokulungisa ibhodi lesifunda
1. Indlela yokuhlola okubukwayo Ngokubheka ukuthi ikhona yini indawo eshile ebhodini lesekethe, ukuthi ikhona yini indawo ephukile ku-copper coating, noma ngabe kukhona iphunga elingavamile ebhodini lesifunda, ukuthi ikhona yini indawo yokudambisa embi, noma ngabe isikhombimsebenzisi, umunwe wegolide ukhuntile futhi umnyama...Funda kabanzi -
Ukuhlaziywa Kwezindlela Zokuhlanza Amanzi Angcolile Embonini Yebhodi Lesifunda Ephrintiwe
Ibhodi lesifunda lingabizwa ngokuthi ibhodi lesifunda eliphrintiwe noma ibhodi lesifunda eliphrintiwe, futhi igama lesiNgisi lithi PCB.Ukwakheka kwamanzi angcolile e-PCB kuyinkimbinkimbi futhi kunzima ukuwelapha.Ukususwa kanjani ngempumelelo kwezinto eziyingozi kanye nokunciphisa ukungcoliswa kwemvelo kuwumsebenzi omkhulu obhekene nezwe lami&#...Funda kabanzi -
Izindlela ezi-6 zokuhlola ikhwalithi ye-PCB design
Amabhodi esekethe aphrintiwe aklanywe kabi noma ama-PCB awasoze ahlangabezana nekhwalithi edingekayo ekukhiqizweni kwezentengiso.Ikhono lokwahlulela ikhwalithi yomklamo we-PCB libaluleke kakhulu.Okuhlangenwe nakho nolwazi lokuklama kwe-PCB kuyadingeka ukwenza ukubuyekezwa okuphelele komklamo.Nokho, kunezindlela eziningana ...Funda kabanzi -
Ukuhlela i-PCB ukunciphisa ukuphazamiseka, yenza nje lezi zinto
I-Anti-interference iyisixhumanisi esibaluleke kakhulu ekwakhiweni kwesifunda sesimanje, okubonisa ngokuqondile ukusebenza nokuthembeka kwalo lonke uhlelo.Konjiniyela be-PCB, i-anti-interference design iyinhloko nephuzu elinzima okufanele wonke umuntu alazi kahle.Ukuba khona kokuphazamiseka ebhodini le-PCB E...Funda kabanzi -
Ungawuqonda kanjani umdwebo wesifunda sebhodi lesifunda
Ungawuqonda kanjani umdwebo we-wiring webhodi lesifunda?Okokuqala, ake siqale siqonde izici zomdwebo wesifunda sohlelo lokusebenza: ① Iningi lamasekhethi ohlelo lokusebenza awadwebi umdwebo webhulokhi yesifunda sangaphakathi, ongalungile ekubonweni komdwebo, ikakhulukazi...Funda kabanzi -
Kungani i-PCB kufanele icwiliswe egolideni?
1. Liyini Igolide Lokucwiliswa?Ukukubeka kalula, ukucwiliswa kwegolide ukusetshenziswa kwe-chemical deposition ukukhiqiza i-metal coating ebusweni bebhodi lesifunda ngokusebenzisa ukusabela kokunciphisa i-chemical oxidation.2. Kungani kudingeka sicwilise igolide?Ithusi ebhodini lesekethe libomvu kakhulu...Funda kabanzi -
Ulwazi olujwayelekile lokuhlolwa kwe-flying probe yebhodi lesifunda
Kuyini ukuhlolwa kwe-flying probe yebhodi lesekethe?Lenzani?Lesi sihloko sizokunikeza incazelo eningiliziwe yokuhlolwa kwe-flying probe yebhodi lesifunda, kanye nomgomo wokuhlolwa kwe-flying probe kanye nezici ezibangela ukuthi imbobo ivinjwe.Phrezenta.Umgomo we...Funda kabanzi -
Ukuhlaziywa kwezinyathelo eziyisisekelo zokwenza amabhodi esekethe aholayo
Kunezinyathelo ezithile ekukhiqizeni amabhodi wesifunda se-LED.Izinyathelo eziyisisekelo ekukhiqizeni amabhodi wesifunda we-LED: i-welding-self-inspection-mutual inspection-cleaning-friction 1. I-LED circuit board welding ① Ukwahlulela kokuqondisa kwesibani: ingaphambili libheke phezulu, futhi uhlangothi w. .Funda kabanzi -
Izindlela ezimbili zokuhlukanisa ikhwalithi yamabhodi wesifunda
Eminyakeni yamuva, cishe umuntu oyedwa unemishini ye-elekthronikhi engaphezu kweyodwa, futhi imboni ye-electronics ithuthuke ngokushesha, okuye kwakhuthaza ukukhuphuka okusheshayo kwemboni yebhodi lesifunda le-PCB.Eminyakeni yakamuva, abantu banezidingo zokusebenza eziphezulu neziphakeme zemikhiqizo kagesi, o...Funda kabanzi -
Ukukhuluma ngobuhle kanye nokubi kwamabhodi esekethe e-FPC
Sivame ukukhuluma nge-PCB, ngakho-ke yini i-FPC?Igama lesiShayina le-FPC libizwa nangokuthi ibhodi lesifunda eliguquguqukayo, elibizwa nangokuthi ibhodi elithambile.Yenziwe ngezinto ezithambile nezivikelayo.Ibhodi lesifunda eliphrintiwe esilidingayo lingele-pcb.Uhlobo olulodwa, futhi lunezinzuzo ezithile amabhodi amaningi wesifunda aqinile azenzayo n...Funda kabanzi -
Ukuhlaziywa kwemibuzo ehlobene mayelana nombala wamabhodi wesifunda we-pcb
Iningi lamabhodi wesifunda esiwasebenzisayo aluhlaza?Kungani kunjalo?Eqinisweni, amabhodi wesifunda we-PCB awawona ngempela aluhlaza.Kuya ngokuthi umklami ufuna ukuwenza muphi umbala.Ngaphansi kwezimo ezijwayelekile, sikhetha okuluhlaza, ngoba okuluhlaza akucasuli kancane emehlweni, futhi ukukhiqizwa nokugcinwa kwe ...Funda kabanzi -
Isiguquli samandla IC esinohlelo lwe-VDD low voltage self-powered system
Njengengxenye ebalulekile ohlelweni lwe-elekthronikhi lobunjiniyela bamandla, isiguquli samandla i-IC sisetshenziswe kabanzi emikhiqizweni ehlukahlukene ye-elekthronikhi.Inokubaluleka okubalulekile okusebenzayo kokuqinisekisa ukusebenza okuthembekile kwemikhiqizo ye-elekthronikhi kanye nokuzuza ukonga amandla kanye nokunciphisa ukusetshenziswa.Iphinde...Funda kabanzi
