Amakuru
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Ibiranga no kuvangura ibyangiritse
Bikunze kugaragara ko abatangiye benshi barimo guterera kuri résistance mugihe basana uruziga, kandi rugasenywa rukanasudwa.Mubyukuri, hari byinshi byo gusana.Mugihe usobanukiwe ibyangiritse biranga kurwanywa, ntugomba kumara umwanya munini.Rististor ni ...Soma byinshi -
Imiterere ya PCB ni iki
Imiterere ya PCB ni ikibaho cyumuzingo cyacapwe.Ikibaho cyumuzunguruko cyacapwe nanone cyitwa icyapa cyumuzunguruko cyacapwe, nicyo gitwara cyemerera ibice bya elegitoroniki guhuza buri gihe.Imiterere ya PCB ihindurwa muburyo bwanditse bwumuzunguruko wanditse mu gishinwa.Ikibaho cyumuzunguruko kuri t ...Soma byinshi -
Ubu buryo 10 bworoshye kandi bufatika PCB bwo gukwirakwiza ubushyuhe
Kuva kuri PCB Isi Kubikoresho bya elegitoronike, ubushyuhe runaka butangwa mugihe gikora, kuburyo ubushyuhe bwimbere bwibikoresho buzamuka vuba.Niba ubushyuhe butagabanijwe mugihe, ibikoresho bizakomeza gushyuha, kandi ibikoresho bizananirana kubera ubushyuhe bwinshi.The ...Soma byinshi -
Ubuhanga busanzwe bwo gukemura PCB
Kuva kuri PCB Isi.Yaba ikibaho cyakozwe nundi muntu cyangwa ikibaho cya PCB cyateguwe kandi cyakozwe nawe wenyine, ikintu cya mbere cyo kukibona ni ukugenzura ubusugire bwinama, nko gutobora, gucamo, imiyoboro migufi, imiyoboro ifunguye, no gucukura.Niba ikibaho kirushijeho kuba cyiza Mukomere, noneho c ...Soma byinshi -
Mu gishushanyo cya PCB, ni ibihe bibazo byo gutandukanya umutekano bizahura nabyo?
Tuzahura nibibazo bitandukanye byumutekano wumutekano muburyo busanzwe bwa PCB, nkumwanya uri hagati ya vias na padi, hamwe nintera iri hagati yinzira n'ibimenyetso, nibintu byose tugomba gusuzuma.Tugabanije iyi myanya mu byiciro bibiri: Gukuraho umutekano w'amashanyarazi Umutekano udafite amashanyarazi ...Soma byinshi -
Urumva rwose V-gukata nyuma yo gukora PCB igihe kinini??
Iteraniro rya PCB, umurongo wa V ugabanya umurongo hagati yimyerekano yombi hamwe nicyerekezo cyibikorwa, muburyo bwa "V";Nyuma yo gusudira, iracika, bityo yitwa V-GUCA.Intego ya V-gukata Intego nyamukuru yo gushushanya V-gukata ni ukorohereza umukoresha kugabanya ikibaho afte ...Soma byinshi -
Ibikoresho byujuje ibyangombwa bigomba kuba byujuje ibi bikurikira:
1. Igipapuro cyabugenewe kigomba kuba cyujuje ubunini busabwa muburebure, ubugari n'umwanya wa pin igikoresho cyagenewe pin.Byakagombye kwitabwaho byumwihariko: ikosa ryibipimo ryakozwe nigikoresho pin ubwacyo kigomba kwitabwaho mugushushanya - cyane cyane na d ...Soma byinshi -
Gutezimbere ubuyobozi bwa PCB no gusaba igice 2
Kuva kuri PCB Isi Ibyingenzi biranga ikibaho cyumuzingo cyacapwe biterwa nimikorere yibibaho.Kunoza imikorere ya tekiniki yumuzunguruko wacapwe, imikorere yumuzingo wacapwe wumuzunguruko ugomba kubanza kunozwa.Kugirango uhuze ibikenewe bya ...Soma byinshi -
Iterambere ryubuyobozi bwa PCB nibisabwa
Ibyingenzi biranga ikibaho cyumuzingo cyacapwe biterwa nimikorere yibibaho.Kunoza imikorere ya tekiniki yumuzunguruko wacapwe, imikorere yumuzingo wacapwe wumuzunguruko ugomba kubanza kunozwa.Kugirango duhuze ibikenewe byiterambere ...Soma byinshi -
Kuki PCB ikeneye gukorwa muri Panel?
Kuva kuri PCBwisi, 01 Kuki puzzle Nyuma yubuyobozi bwumuzunguruko bwateguwe, umurongo witeranirizo wa SMT ugomba guhuzwa nibigize.Buri ruganda rutunganya SMT ruzerekana ingano ikwiranye ninama yumuzunguruko ukurikije ibisabwa byo gutunganya umurongo.F ...Soma byinshi -
Uhuye na PCB yihuta cyane, ufite ibi bibazo?
Kuva ku isi ya PCB, Werurwe, 19, 2021 Iyo dukora igishushanyo cya PCB, dukunze guhura nibibazo bitandukanye, nko guhuza impedance, amategeko ya EMI, nibindi. Iyi ngingo yakusanyije ibibazo nibisubizo bijyanye na PCB yihuta kuri buri wese, kandi ndizera ko bizafasha buri wese.1. Nigute ...Soma byinshi -
Uburyo bworoshye kandi bufatika bwa PCB bwo gukwirakwiza ubushyuhe
Kubikoresho bya elegitoronike, ubushyuhe runaka butangwa mugihe gikora, kuburyo ubushyuhe bwimbere bwibikoresho buzamuka vuba.Niba ubushyuhe butagabanijwe mugihe, ibikoresho bizakomeza gushyuha, kandi ibikoresho bizananirana kubera ubushyuhe bwinshi.Ubwizerwe bwa ele ...Soma byinshi
