Amakuru
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Mubishushanyo bya PCB, nigute wasimbuza IC ubwenge?
Mugihe bikenewe gusimbuza IC mubishushanyo mbonera byumuzunguruko wa PCB, reka dusangire inama zimwe mugihe dusimbuye IC kugirango dufashe abashushanya gukora neza mubishushanyo mbonera bya PCB.1. Gusimbuza mu buryo butaziguye Gusimbuza mu buryo butaziguye bivuga gusimbuza IC umwimerere n'izindi IC nta gihindutse, kandi th ...Soma byinshi -
Ibisobanuro 12 byimiterere ya PCB, wabikoze neza?
1. Umwanya uri hagati yamashanyarazi Umwanya uri hagati yibice bya SMD nikibazo abashakashatsi bagomba kwitondera mugihe cyimiterere.Niba intera ari nto cyane, biragoye cyane gucapa paste yo kugurisha no kwirinda kugurisha no gutobora.Intera ibyifuzo ni nkibi bikurikira Intera y'ibikoresho ...Soma byinshi -
Filime yumuzunguruko ni iki?Intangiriro yo gukaraba inzira yumuzunguruko
Filime nibikoresho bisanzwe bifasha mubikorwa byinganda zumuzunguruko.Ikoreshwa cyane cyane kubishushanyo mbonera, kugurisha masike ninyandiko.Ubwiza bwa firime bugira ingaruka itaziguye ubwiza bwibicuruzwa.Filime ni firime, ni ubusobanuro bwa kera bwa firime, ubu muri rusange bivuga fi ...Soma byinshi -
Igishushanyo cya PCB kidasanzwe
[VW PCBwisi] PCB yuzuye dutekereza mubisanzwe ni imiterere y'urukiramende.Nubwo ibishushanyo byinshi mubyukuri ari urukiramende, ibishushanyo byinshi bisaba imbaho zumuzingi zidasanzwe, kandi imiterere nkiyi ntabwo yoroshye kuyishushanya.Iyi ngingo isobanura uburyo bwo gukora PCBs idasanzwe.Muri iki gihe ...Soma byinshi -
Gutanga ikibaho cyabatwara biragoye, ninde uzatera impinduka muburyo bwo gupakira??
01 Igihe cyo gutanga ikibaho cyabatwara kiragoye kugikemura, kandi uruganda rwa OSAT rusaba guhindura uburyo bwo gupakira Inganda zipakira no gupima IC zikora kumuvuduko wuzuye.Abayobozi bakuru bashinzwe gupakira no gupima hanze (OSAT) bavuze nta buryarya ko muri 2021 ari estima ...Soma byinshi -
Ukoresheje ubu buryo 4, PCB irenze 100A
Ubusanzwe igishushanyo mbonera cya PCB ntikirenza 10A, cyane cyane murugo rwa elegitoroniki no mu baguzi, mubisanzwe imiyoboro ikomeza kuri PCB ntabwo irenga 2A.Nyamara, ibicuruzwa bimwe byabugenewe gukoresha amashanyarazi, kandi imiyoboro ikomeza irashobora kugera kuri 80A.Urebye ako kanya ...Soma byinshi -
Waba uzi inyungu za PCB zingana nimero?
[VW PCBwisi] Abashushanya barashobora gushushanya imbaho zidasanzwe zanditseho imbaho (PCBs).Niba insinga idasaba urwego rwinyongera, kuki uyikoresha?Kugabanya ibice ntibyatuma ikibaho cyumuzunguruko cyoroha?Niba hari ikibaho gito cyumuzunguruko, ikiguzi nticyaba gito?Ariko, mubihe bimwe ...Soma byinshi -
Kuki ibigo bya PCB bikunda Jiangxi kugirango yongere ubushobozi no kohereza?
[VW PCBworld] Ikibaho cyumuzunguruko cyacapwe nigice cyingenzi cya elegitoronike ihuza ibicuruzwa bya elegitoroniki, kandi bizwi nka "nyina wibicuruzwa bya elegitoroniki".Hasi yimbere yimbaho zicapuwe zirakwirakwizwa cyane, zikubiyemo ibikoresho byitumanaho, mudasobwa na periferiya, ...Soma byinshi -
Ni irihe tandukaniro riri hagati yo gushiraho zahabu no gusiga ifeza ku kibaho cya PCB?Ibisubizo byari bitangaje
Abakinnyi benshi ba DIY bazabona ko ibicuruzwa bitandukanye byubuyobozi ku isoko bifashisha amabara atandukanye ya PCB.Ibara ryinshi rya PCB ni umukara, icyatsi, ubururu, umuhondo, umutuku, umutuku, n'umuhondo.Bamwe mubakora ibicuruzwa bakoze iterambere ryera, umutuku nandi mabara atandukanye ya PCB.Mubucuruzi ...Soma byinshi -
Kuki PCB ikoresheje umwobo igomba gucomeka?Waba uzi ubumenyi?
Umwobo uyobora Via umwobo uzwi kandi nko mu mwobo.Kugirango wuzuze ibyifuzo byabakiriya, ikibaho cyumuzunguruko ukoresheje umwobo kigomba gucomeka.Nyuma yimyitozo myinshi, uburyo bwa gakondo bwa aluminiyumu yamashanyarazi burahindurwa, kandi ikibaho cyumuzunguruko hejuru yumugurisha mask hamwe no gucomeka birangira hamwe na wh ...Soma byinshi -
Muri 2021, uko ibintu bimeze n'amahirwe ya PCB yimodoka
Imodoka yo mu gihugu PCB ingano yisoko, ikwirakwizwa hamwe nubutaka bwapiganwe 1. Urebye ku isoko ryimbere mu gihugu, ingano yisoko ryimodoka PCBs ni miliyari 10, kandi aho usanga usanga ahanini ari ikibaho kimwe kandi gifite umubare muto wibibaho bya HDI kuri radar .2. Kuri iyi st ...Soma byinshi -
Afite amaboko yubwenge "ubudozi" kuri PCB yicyogajuru
“Welder” w'imyaka 39 y'amavuko Wang Afite amaboko yera adasanzwe kandi yoroshye.Mu myaka 15 ishize, aya maboko yombi yubuhanga yagize uruhare mu gukora imishinga irenga 10 yo gutwara imizigo, harimo urukurikirane ruzwi cyane rwa Shenzhou, urukurikirane rwa Tiangong na Chang'e ser ...Soma byinshi
