Amakuru
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Itandukaniro hagati ya KN95 na N95 Mask
KN95 ni mask isanzwe yubushinwa. Ubuhumekero bwa KN95 ni ubwoko bwubuhumekero bufite imbaraga zo kuyungurura ibice mugihugu cyacu. Mask ya KN95 na N95 mask mubyukuri mubyukuri muburyo bwo kuyungurura ibice. KN95 ni mask isanzwe yubushinwa, N95 ni mask yo muri Amerika isanzwe ya N95 ni NIOS ...Soma byinshi -
Umuti wumuringa wumuringa ugwa kumpapuro zumuzunguruko mugusana terefone igendanwa
Mubikorwa byo gusana terefone igendanwa, ifiriti yumuringa yinama yumuzunguruko ikurwaho. Impamvu nizo zikurikira. Ubwa mbere, abakozi bashinzwe kubungabunga bakunze guhura numuringa wumuringa bitewe nubuhanga budafite ubuhanga cyangwa uburyo budakwiye mugihe uhuha ibice cyangwa imiyoboro ihuriweho. Icya kabiri, p ...Soma byinshi -
Ikizamini cyo kuguruka
Igerageza ry'urushinge ruguruka ntirishingiye ku gishushanyo cya pin cyashyizwe ku gikoresho cyangwa ku murongo. Ukurikije iyi sisitemu, iperereza ebyiri cyangwa nyinshi zishyirwa ku mitwe mito, igenda ku buntu mu ndege ya xy, kandi ibizamini bigenzurwa na CADI mu buryo butaziguye. Gerber data.Ubushakashatsi bubiri burashobora kugenda muri mil 4 za ...Soma byinshi -
Ikoreshwa rya Automatic Optical Igenzura Ibikoresho muri PCB Igenzura
Imashini iyerekwa nishami ryubwenge bwubukorikori iratera imbere byihuse, muri make, iyerekwa ryimashini nugukoresha imashini zisimbuza amaso yumuntu gukora gupima no guca imanza, sisitemu yo kureba imashini ikorwa nibicuruzwa byerekanwa imashini bizabona intego mubimenyetso byamashusho, kandi byohereze kubiyeguriye i ...Soma byinshi -
Icapa ryumuzunguruko wacapwe
Ikibaho cyacapwe cyumuzingo kirimo ubwoko bwinshi bwimirimo ikora, nkibimenyetso byerekana ibimenyetso, urwego rwo gukingira, urwego rwa silkscreen, urwego rwimbere, Ikibaho cyumuzunguruko cyatangijwe muri make kuburyo bukurikira: (1) ikimenyetso cyerekana: cyane cyane gikoreshwa mugushira ibice cyangwa insinga. Protel DXP mubisanzwe igizwe na 30 interm ...Soma byinshi -
2020 Shenzhen Ingamba zinganda zasubukurwa akazi iyo zihuye na Coronavirus
Ijambo ry’umunyamabanga mukuru xi Jinping ijambo ry’ingenzi ku gukumira no kurwanya icyorezo no gutegura igenamigambi rusange ry’iterambere ry’ubukungu n’imibereho myiza ni ikimenyetso cy’ingenzi kuri twe guhindura “ikibazo” kikaba “uburinganire bwa kabiri” kandi duharanira gutsinda kabiri. Twakoze tirel ...Soma byinshi -
Kwiyongera kwingufu nshya mubumenyi, ikoranabuhanga birihuta
Guhanga ubumenyi n'ikoranabuhanga bigenda bihinduka imbaraga nshya mu kurwanya iki cyorezo. Vuba aha, inzego z’ibanze n’inzego z’ibanze zasohoye politiki nshya yerekeye “siyanse n’ikoranabuhanga mu kurwanya iki cyorezo” mu rwego rwo gushishikariza ibigo kugira uruhare mu gukumira icyorezo no gufatanya ...Soma byinshi -
Nigute ushobora gutegura umwanya wumutekano wa PCB? Umwanya ujyanye n’amashanyarazi
Nigute ushobora gutegura umwanya wumutekano wa PCB? Umwanya w'umutekano ujyanye n'amashanyarazi 1. Umwanya uri hagati yumuzunguruko. Kubushobozi bwo gutunganya, intera ntarengwa hagati yinsinga ntigomba kuba munsi ya 4mil. Umwanya muto muto ni ...Soma byinshi -
Ibisobanuro birambuye PCB unyuze mu mwobo, ingingo zo gucukura inyuma
Binyuze mu mwobo wa HDI PCB Mu buryo bwihuse bwa PCB, PCB ikoreshwa cyane, kandi binyuze mu mwobo ni ikintu cyingenzi muburyo bwa PCB. Binyuze mu mwobo muri PCB bigizwe ahanini nibice bitatu: umwobo, gusudira agace kegereye umwobo hamwe n’ahantu hitaruye POWER. Ibikurikira, tuzaba u ...Soma byinshi -
Ubwoko 16 bwa PCB weld inenge
Buri munsi nize bike kuri PCB kandi ndizera ko nshobora kuba umunyamwuga mubikorwa byanjye. Uyu munsi, ndashaka kumenyekanisha ubwoko 16 bwa PCB weld inenge kubiranga isura, ibyago, ibitera. 1.Pseudo Soldering Ibigaragara Kugaragara: hari imbibi z'umukara zigaragara ...Soma byinshi -
Icyuma
Usibye insinga kuri substrate, gutwikira ibyuma niho insinga za substrate zisudira kubikoresho bya elegitoronike. Byongeye kandi, ibyuma bitandukanye nabyo bifite ibiciro bitandukanye, bitandukanye bizagira ingaruka kuburyo butaziguye kubiciro byumusaruro; Ibyuma bitandukanye nabyo bifite gusudira bitandukanye, co ...Soma byinshi -
Inzira zimwe zidasanzwe zo kubyara PCB (I)
1 Uburyo bwo kongeramo mubuyobozi bwumuzunguruko burashobora kugabanwa mubyongeweho byuzuye, igice cyongeweho hamwe na additi igice ...Soma byinshi
