Amakuru
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Inzira zoroshye zo gusudira uburyo bwo gusudira intambwe
1. Mbere yo gusudira, shyira flux kuri padi hanyuma uyivure hamwe nicyuma kigurisha kugirango wirinde ko padi idacanwa neza cyangwa okiside, bigatera ingorane zo kugurisha.Mubisanzwe, chip ntabwo ikeneye kuvurwa.2. Koresha tewers kugirango ushire witonze chip ya PQFP kurubaho rwa PCB, witonde n ...Soma byinshi -
Nigute ushobora kuzamura imikorere ya anti-static ESD ya kopi ya kopi ya PCB?
Mu gishushanyo mbonera cyubuyobozi bwa PCB, igishushanyo cya anti-ESD cya PCB gishobora kugerwaho hifashishijwe ibice, imiterere ikwiye hamwe nogukoresha no gushiraho.Mugihe cyo gushushanya, ubwinshi bwibishushanyo mbonera bishobora kugarukira gusa kongeramo cyangwa gukuramo ibice binyuze mubuhanuzi.Muguhindura ...Soma byinshi -
Nigute ushobora kumenya ubwiza bwibibaho byumuzunguruko wa PCB?
Hariho ubwoko bwinshi bwibibaho byumuzunguruko wa PCB kumasoko, kandi biragoye gutandukanya ubuziranenge nibibi.Ni muri urwo rwego, hano hari inzira nkeya zo kumenya ubuziranenge bwibibaho bya PCB.Urebye kubigaragara 1. Kugaragara kwa weld Kubera ko hari ibice byinshi kuri PCB c ...Soma byinshi -
Nigute ushobora kubona umwobo uhumye mu kibaho cya PCB?
Nigute ushobora kubona umwobo uhumye mu kibaho cya PCB?Mu rwego rwo gukora ibikoresho bya elegitoroniki, PCB (Icapiro ry’umuzunguruko, icapiro ry’umuzunguruko wacapwe) igira uruhare runini, ihuza kandi igashyigikira ibikoresho bitandukanye bya elegitoroniki, kugirango ibikoresho bya elegitoronike bikora neza.Ibyobo bihumye ni igishushanyo rusange ele ...Soma byinshi -
Inzira nuburyo bwo kwirinda impande zombi zumuzunguruko gusudira
Mu gusudira kw'ibice bibiri byumuzunguruko, biroroshye kugira ikibazo cyo gufatira cyangwa gusudira.Kandi kubera ubwiyongere bwibice bibiri byumuzunguruko wibice bigize ibice, buri bwoko bwibigize kubisabwa byo gusudira ubushyuhe bwo gusudira nibindi ntabwo aribyo, nabyo biganisha kuri ...Soma byinshi -
Igishushanyo mbonera cyumuzunguruko wa PCB hamwe n amategeko agenga insinga
Inzira yibanze yuburyo bwa PCB yumuzunguruko mugutunganya chip ya SMT bisaba kwitabwaho bidasanzwe.Imwe mumigambi nyamukuru yo gushushanya ibizunguruka ni ugutanga imbonerahamwe y'urusobekerane rw'ibibaho bya PCB no gutegura ishingiro ryibishushanyo mbonera bya PCB.Igishushanyo mbonera ...Soma byinshi -
Ni irihe tandukaniro riri hagati yuburyo bwo gukora bwibibaho byinshi hamwe ninama ebyiri?
Muri rusange: ugereranije nuburyo bwo kubyaza umusaruro ibice byinshi byububiko hamwe nuburyo bubiri, hariho izindi nzira 2, kimwe: umurongo w'imbere na lamination.Muburyo burambuye: mubikorwa byo gukora plaque-ebyiri, nyuma yo gukata birangiye, gucukura bizaba ...Soma byinshi -
Nigute wakora unyuze nuburyo bwo gukoresha ukoresheje PCB?
Binyuze ni kimwe mu bintu by'ingenzi bigize PCB igizwe n’ibice byinshi, kandi ikiguzi cyo gucukura gikunze kuba 30% kugeza 40% byikiguzi cyubuyobozi bwa PCB.Muri make, umwobo wose kuri PCB urashobora kwitwa unyuze.Basi ...Soma byinshi -
Isoko rya Connector Global Kugera kuri Miliyari 114,6 $ 2030
Isoko ry’isi yose rihuza abagera kuri miliyari 73.1 US $ mu mwaka wa 2022, biteganijwe ko rizagera kuri miliyari 114.6 z’amadolari y’Amerika mu 2030, rikazamuka kuri CAGR ya 5.8% mu gihe cy’isesengura 2022-2030.Ibisabwa kubahuza biri kuba d ...Soma byinshi -
Ikizamini cya pcba niki
Gahunda yo gutunganya PCBA iragoye cyane, harimo inzira yo gukora PCB yubuyobozi, gutanga amasoko no kugenzura, guteranya ibice bya SMT, gucomeka kwa DIP, kugerageza PCBA nibindi bikorwa byingenzi.Muri byo, ikizamini cya PCBA nicyo gihuza cyane kugenzura ubuziranenge muri ...Soma byinshi -
Uburyo bwo gusuka umuringa wo gutunganya imodoka PCBA
Mu gukora no gutunganya PCBA yimodoka, imbaho zimwe zumuzingi zigomba gushyirwaho umuringa.Gupfunyika umuringa birashobora kugabanya neza ingaruka zibicuruzwa bitunganyirizwa muri SMT mugutezimbere ubushobozi bwo kurwanya kwivanga no kugabanya agace kegeranye.Ibyiza byayo e ...Soma byinshi -
Nigute washyira imirongo ya RF hamwe na sisitemu ya digitale ku kibaho cya PCB?
Niba umuzunguruko wa analogi (RF) hamwe numuzunguruko wa digitale (microcontroller) ukora neza kugiti cyawe, ariko iyo umaze gushyira byombi kumurongo umwe wumuzunguruko hanyuma ugakoresha amashanyarazi amwe kugirango ukorere hamwe, sisitemu yose irashobora kuba idahindagurika.Ibi biterwa ahanini nuko digital ...Soma byinshi
