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Ndeapi magadzirirwo misimboti yePCB
Kuti uwane kushanda kwakanakisisa kwemagetsi emagetsi, kurongeka kwezvikamu uye kutenderera kwetambo zvakakosha zvikuru. Kuti ugadzire PCB ine mhando yakanaka uye yakaderera mutengo. Mamiriro ezvinhu anotevera anofanira kuteverwa: marongerwo ekutanga, funga nezvehukuru hwePCB. Kana saizi yePCB i...Verenga zvimwe -
Super yakadzama sumo nezvePCB
PCB inogadzirwa nemagetsi ekudhinda tekinoroji, saka inonzi yakadhindwa redunhu bhodhi. Anenge ese marudzi ese emidziyo yemagetsi, kubva munzeve, mabhatiri, macalculator, kumakomputa, midziyo yekutaurirana, ndege, satellite, chero zvinhu zvemagetsi zvakaita seyakabatanidzwa circui ...Verenga zvimwe -
Ndeupi mutengo mukuru wemapuranga edunhu akadhindwa
Nhanganyaya Zvichienderana nekugadzirwa kwebhodhi redunhu, mutengo uchasiyana zvichienderana nechinhu chebhodhi redunhu, huwandu hwezvikamu zvebhodhi redunhu, saizi yebhodhi redunhu, huwandu hwega hwega kugadzirwa, maitiro ekugadzira, upamhi hudiki hwemutsara uye kupatsanurwa kwemutsara...Verenga zvimwe -
Kuongorora uye kugadziriswa kwePCB
1. Chip nepurogiramu 1. EPROM chips kazhinji haina kukodzera kukanganisa. Nekuti iyi mhando yechip inoda ultraviolet mwenje kudzima chirongwa, haizokuvadza chirongwa panguva yekuyedzwa. Nekudaro, pane ruzivo: nekuda kwezvinhu zvinoshandiswa kugadzira chip, nekufamba kwenguva kwenguva refu), kunyangwe ...Verenga zvimwe -
Nezve iyo inoshanda yekushandisa uye mapurojekiti matsva ePCBA
Inoshanda Pakupera kwema1990 apo akawanda ekuvaka-akadhindwa edunhu mabhodhi mhinduro akakurudzirwa, kuvaka-up akadhindwa edunhu mabhodhi akaiswawo zviri pamutemo mukushandiswa kunoshanda muhuwandu hukuru kusvika zvino. Izvo zvakakosha kugadzira yakasimba bvunzo zano rehombe, yakakwira-density yakadhindwa wedunhu ...Verenga zvimwe -
Mashanu emangwana ekuvandudza maitiro ePCBA
Mafambiro Mashanu Ekuvandudza · Nesimba kuvandudza tekinoroji yepamusoro-density yekubatanidza tekinoroji (HDI) ─ HDI inomiririra tekinoroji yepamberi yePCB yemazuva ano, inounza waya yakanaka uye diki aperture kuPCB. · Component embedding tekinoroji ine simba rakasimba ─ Component embedding tekinoroji ndeye ...Verenga zvimwe -
Zvishandiso zvinoenderana nezvePCBA
Nhanganyaya 3C zvigadzirwa zvakaita semakomputa uye zvine hukama zvigadzirwa, zvigadzirwa zvekutaurirana uye zvemagetsi zvevatengi ndiwo makuru ekushandisa minda yePCB. Zvinoenderana nedata rakaburitswa neConsumer Electronics Association (CEA), kutengesa kwemagetsi kwevatengi kwepasi rose kuchasvika US$964 bhiriyoni muna 2011, ...Verenga zvimwe -
Chii chinonzi PCBA uye nhoroondo yayo chaiyo yekusimudzira
PCBA ndiyo chidimbu chePrinted Circuit Board Assembly muChirungu, kureva kuti, PCB board isina chinhu inopfuura nepakati peSMT chikamu chepamusoro, kana maitiro ese eDIP plug-in, anonzi PCBA. Iyi inzira inowanzoshandiswa muChina, nepo nzira yakajairwa muEurope neAmerica iri PCB&#...Verenga zvimwe -
Ndeipi nzira chaiyo yePCBA?
PCBA process: PCBA=Printed Circuit Board Assembly, kureva kuti, PCB board isina chinhu inopfuura nepachikamu chepamusoro cheSMT, yobva yapfuura nemuhurongwa hwese hweDIP plug-in, inonzi PCBA process. Maitiro uye Tekinoroji Jigsaw kujoinha: 1. V-CUT yekubatanidza: kushandisa splitter kupatsanura, ...Verenga zvimwe -
Mashanu Ekuvandudza Maitiro ePCBA
· Nesimba gadzira yakakwirira-density interconnect tekinoroji (HDI) ─ HDI inomiririra tekinoroji yepamusoro yemazuva ano PCB, inounza waya yakanaka uye diki aperture kuPCB. · Component embedding tekinoroji ine simba rakasimba ─ Component embedding tekinoroji shanduko huru muPCB basa...Verenga zvimwe -
Zvakawanda sei zvaunoziva nezve musiyano uripo pakati peFPC nePCB?
Chii chinonzi FPC FPC (flexible circuit board) imhando yePCB, inozivikanwawo se "soft board". FPC inogadzirwa nema substrates anochinjika senge polyimide kana polyester firimu, ine zvakanakira kukwirisa wiring density, huremu huremu, hutete hwakaonda, bendability, uye kuchinjika kwepamusoro, uye inogona ne...Verenga zvimwe -
PCB ruzivo rwakakosha: chii FPC yakapfava bhodhi uye yakapfava uye yakaoma bhodhi
Ndinotenda kuti vanhu vanoshanda muindasitiri yemagetsi vachiri kujairana nemabhodhi edunhu. Kunyangwe iwe uri kuita software kana Hardware, haugone kuita pasina mabhodhi edunhu, asi vanhu vazhinji vanogona kungosangana nemabhodhi edunhu. Ndakaona kana kumbonzwa nezve FPC...Verenga zvimwe
