Amakuru
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Shenzhen umuzunguruko wumuzunguruko ukora ibintu byoroshye byumuzunguruko
Yaba telefone igendanwa cyangwa mudasobwa igendanwa, ibicuruzwa byose bya elegitoronike bigenda bitera imbere buhoro buhoro kuva "binini" kugeza kuri miniaturizasi kandi ikora byinshi, ibyo bikaba bitanga ibisabwa cyane kugirango imikorere n'imiterere yibibaho. Ikibaho cyumuzunguruko cyoroshye gishobora guhura gusa nabasabwa ...Soma byinshi -
Shenzhen umuzunguruko wumuzunguruko ukora serivise imwe yumuzunguruko
Inganda zikora inganda zikora inganda ninganda zikorana buhanga mu myaka yashize. Muri iki gihe, ku isoko hari umubare munini w’amasosiyete akora ibicuruzwa ku isoko, ubushobozi bwabo bwo guhora butera imbere, kandi igipimo cyacyo nacyo gikomeje kwaguka. Ukurikije stati ...Soma byinshi -
Ibikoresho bya PCB: MCCL vs FR-4
Ibyuma fatizo bikozwe mu muringa hamwe na FR-4 ni bibiri bisanzwe bikoreshwa mu icapiro ry’umuzunguruko (PCB) mu bikoresho bya elegitoroniki. Baratandukanye mubintu bigize ibintu, imikorere iranga hamwe nibisabwa. Uyu munsi, Fastline izaguha isesengura rigereranya ryizi materi ebyiri ...Soma byinshi -
Impumyi ya HDI yashyinguwe ikoresheje igishushanyo mbonera
HDI impumyi kandi yashyinguwe hifashishijwe ibishushanyo mbonera byumuzunguruko nuburyo bukomeye bwa elegitoroniki yubuhanga ikubiyemo intambwe nyinshi zingenzi hamwe nibitekerezo. HDI impumyi kandi ishyinguwe hifashishijwe ibishushanyo mbonera byumuzunguruko ifasha abayishushanya gukora ibicuruzwa bigoye kandi bigezweho. Binyuze mu rihumye neza no gushyingurwa ...Soma byinshi -
Ni uruhe ruhare rwuruganda rwumuzunguruko rwumuzunguruko mugukora ibikoresho bito byo murugo?
Uruganda rwumuzunguruko rwinshi rushobora kuvugwa ko rufite uruhare runini mu nganda za elegitoroniki, kandi rufite uruhare runini mu gukora ibikoresho bito byo mu rugo. Hamwe niterambere ryiterambere rya siyanse nikoranabuhanga, ibikoresho bito byo murugo biratera imbere byihuse muri ...Soma byinshi -
Umuyoboro
Guhuza insinga - uburyo bwo gushira chip kuri PCB Hano hari chip 500 kugeza 1200 zahujwe na buri wafer mbere yuko inzira irangira. Kugirango ukoreshe izo chipi aho bikenewe, wafer igomba gukatwamo uduce tumwe hanyuma igahuzwa hanze hanyuma igashyirwa kuri. Muri iki gihe, i ...Soma byinshi -
Inzira eshatu za PCB ibyuma
Icyuma cya PCB gishobora kugabanywamo ubwoko bukurikira ukurikije inzira: 1. Ikaramu ya Solder paste: Nkuko izina ribigaragaza, ikoreshwa mugukoresha paste. Shushanya umwobo mu gice cyicyuma gihuye nudupapuro ku kibaho cya PCB. Noneho koresha paste paste kugirango ucapure kuri PCB ikibaho ...Soma byinshi -
Kuki umurongo wa PCB udashobora kugenda neza?
Mubikorwa bya PCB, igishushanyo cyibibaho byumuzunguruko ni igihe kinini kandi ntabwo cyemerera inzira iyo ari yo yose. Muburyo bwo gushushanya PCB, hazabaho itegeko ritanditse, ni ukuvuga, kwirinda ikoreshwa ryinsinga zinguni, none kuki hariho amategeko nkaya? Ibi ntabwo ari ibyifuzo byabashushanyije, ariko ...Soma byinshi -
Niki gitera icyapa cyumuzunguruko cyumukara PCBA?
Ikibaho cyumuzunguruko wa PCBA gusudira ikibazo cyumukara nikibazo gikunze kugaragara cyumuzunguruko wibintu bibi, bikaviramo PCBA gusudira disiki yumukara kubwimpamvu nyinshi, ariko mubisanzwe biterwa nimpamvu zikurikira: 1, okiside ya padi: Niba padi ya PCBA ihuye nubushuhe igihe kirekire igihe, bizatera ubuso bwa t ...Soma byinshi -
Ni izihe ngaruka zo gutunganya PCB hejuru yubuziranenge bwa SMT?
Mu gutunganya no kubyaza umusaruro PCBA, hari ibintu byinshi bigira ingaruka kumiterere yo gusudira kwa SMT, nka PCB, ibikoresho bya elegitoronike, cyangwa paste yo kugurisha, ibikoresho nibindi bibazo ahantu hose bizagira ingaruka kumiterere yo gusudira SMT, hanyuma gahunda yo kuvura hejuru ya PCB gira ingaruka ki kuri ...Soma byinshi -
Ni ibihe bintu biranga PCB ya aluminium?
Aluminium substrate nkubwoko bwihariye bwa PCB, umurima wogukoresha umaze igihe kinini mubitumanaho, ingufu, ingufu, amatara ya LED nizindi nganda, cyane cyane ibikoresho bya elegitoroniki bifite ingufu nyinshi bizakoresha hafi ya aluminium substrate, kandi aluminium substrate irazwi cyane, kubera gukurikira ...Soma byinshi -
Nibihe aperture ya pcb ikoresheje umwobo?
Hariho ubwoko bwinshi bwa PCB binyuze mumyobo, kandi aperture zitandukanye zirashobora gutoranywa ukurikije ibisabwa bitandukanye nibisabwa. Ibikurikira bizasobanura neza aperture ya PCB isanzwe binyuze mumyobo no gutandukanya PCB binyuze mumyobo no kunyuza ...Soma byinshi
