Akụkọ
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Kedu ka esi ahazi nhazi nke PCB?
N'ime imewe, nhazi ahụ bụ akụkụ dị mkpa.Nsonaazụ nke nhazi ahụ ga-emetụta mmetụta nke wiring ozugbo, yabụ ị nwere ike iche ya n'ụzọ dị otú a, nhazi ezi uche bụ nzọụkwụ mbụ na ihe ịga nke ọma nke imewe PCB.Karịsịa, pre-layout bụ usoro iche echiche banyere bọọdụ dum, banye ...GỤKWUO -
Achọrọ usoro nhazi PCB
PCB bụ tumadi na ike ọkọnọ nhazi nke isi osisi, ya nhazi usoro bụ isi adịghị mgbagwoju anya, tumadi SMT igwe ọnyịnye, ife soldering igwe ịgbado ọkụ, akwụkwọ ntuziaka nkwụnye, wdg, ike akara osisi na usoro nke SMD nhazi, isi. Usoro chọrọ bụ ndị a....GỤKWUO -
Kedu otu esi ejikwa ịdị elu igwe na-ere ebili mmiri iji belata afuru efu?
Na ife soldering igwe soldering ogbo, na PCB ga-mikpu na ife ga-ntekwasa na solder na solder nkwonkwo, otú elu nke ife akara bụ nnọọ mkpa oke.Ndozi nke ọma nke ịdị elu nke ebili mmiri ka ebili mmiri nke solder na nkwonkwo solder mụbaa pres ...GỤKWUO -
Gịnị bụ Nitrogen Reflow oven?
Nitrogen reflow soldering bụ usoro iji kpochie ọnụ ụlọ reflow na nitrogen gas iji gbochie ntinye ikuku n'ime oven reflow iji gbochie oxidation nke akụkụ ụkwụ n'oge reflow soldering.Iji nitrogen reflow bụ tumadi iji kwalite ịdị mma nke soldering, nke mere na ...GỤKWUO -
NeoDen na Automation Expo 2022 na Mumbai
Onye nkesa nke India anyị na-ewere ngwaahịa ọhụrụ - họrọ na ebe igwe NeoDen YY1 na ihe ngosi ahụ, nabata ileta ụlọ ahịa F38-39, Ụlọ Nzukọ No.1.A na-egosipụta YY1 na onye na-agbanwe nozzle akpaaka, teepu na-akwado mkpụmkpụ, nnukwu capacitors na nkwado max.12mm elu components.Ọdịdị dị mfe na f ...GỤKWUO -
Nhazi SMT Chip nke ijikwa nnukwu ihe eji eme ihe na nkenke
Ọ dị mkpa ịhazi usoro nhazi ihe eji eme ihe na-emepụta ihe na-emepụta SMT SMT nhazi, na njikwa dị irè nke nnukwu ihe nwere ike izere ihe omume nhazi ọjọọ kpatara site na nnukwu ihe.Kedu ihe bụ nnukwu ihe?Na nhazi SMT, a na-akọwakarị ihe rụrụ arụ ...GỤKWUO -
Usoro nrụpụta nke PCB siri ike na-agbanwe agbanwe
Tupu imepụta bọọdụ siri ike na-agbanwe agbanwe, achọrọ nhazi nhazi PCB.Ozugbo emechara nhazi ahụ, nrụpụta nwere ike ịmalite.Usoro nrụpụta siri ike na-agbanwe agbanwe na-ejikọta usoro nrụpụta nke mbadamba ihe siri ike na nke na-agbanwe agbanwe.Bọdụ siri ike na-agbanwe agbanwe bụ nchịkọta r ...GỤKWUO -
Kedu ihe kpatara ntinye akụrụngwa ji dị mkpa?
PCB chepụta 90% na nhazi ngwaọrụ, 10% na wiring, nke a bụ eziokwu n'ezie.Ịmalite ịga na nsogbu nke idobe ngwaọrụ ndị ahụ nke ọma nwere ike ime mgbanwe ma melite njirimara eletriki nke PCB.Ọ bụrụ na ị na-etinye ihe ndị ahụ na bọọdụ n'atụghị egwu, gịnị ga-eme ...GỤKWUO -
Gịnị bụ ihe mere efu ịgbado ọkụ nke components?
SMD ga-enwe ụdị ntụpọ dị iche iche na-eme, dịka ọmụmaatụ, akụkụ akụkụ nke ihe na-ere ihe efu, ụlọ ọrụ a na-akpọ ihe ngosi a maka ihe ncheta.Otu njedebe nke akụrụngwa warped si otú na-eme ka ihe ncheta efu solder, bụ a dịgasị iche iche nke ihe mere e guzobere.Taa, anyị ga-...GỤKWUO -
Kedu ụzọ nyocha ogo ịgbado ọkụ BGA?
Kedu otu esi achọpụta ogo ịgbado ọkụ BGA, olee akụrụngwa ma ọ bụ ụzọ nnwale?Ndị na-esonụ na-agwa gị banyere BGA ịgbado ọkụ ụzọ nyocha ụzọ na nke a.BGA ịgbado ọkụ n'adịghị ka capacitor-eguzogide ma ọ bụ mpụga pin klas IC, ị nwere ike ịhụ àgwà nke ịgbado ọkụ na mpụga ...GỤKWUO -
Kedu ihe na-emetụta Mbipụta Solder Paste?
Isi ihe na-emetụta ọnụ ọgụgụ ndochi nke tapawa solder bụ ọsọ obibi akwụkwọ, squeegee angle, squeegee pressure na ọbụna ọnụ ọgụgụ nke tapawa solder nyere.N'okwu dị mfe, ka ọsọ na-agba ọsọ na obere akụkụ, ka ike na-agbadata mado na-eme ka ọ dịkwuo mfe i...GỤKWUO -
Chọrọ maka okirikiri nhọrọ ukwuu nke reflow welded elu ọcha
Reflow soldering igwe nwere ezigbo usoro, ọ dịghị ihe pụrụ iche chọrọ maka okirikiri nhọrọ ukwuu ọnọdụ, ntụziaka na spacing.Nhazi ihe ndị na-agbagharị n'elu ihe na-atụgharị na-atụlekarị solder mado ebipụta stencil oghere mepere emepe na mpaghara oghere chọrọ, lelee wee laghachi na ...GỤKWUO
