Amakuru
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Ibikoresho bishobora kwambara kubikoresho bya PCB
Bitewe nubunini nubunini, ntabisanzwe bihari byacapishijwe imiyoboro yumuzunguruko ku isoko rya IoT ryiyongera.Mbere yuko aya mahame asohoka, twagombaga gushingira kubumenyi n'uburambe bwo gukora twize mugutezimbere urwego rwubuyobozi tugatekereza uburyo bwo kubishyira mubikorwa u ...Soma byinshi -
Inama 6 zo kukwigisha guhitamo ibice bya PCB
1. Koresha uburyo bwiza bwo gushingura (Source: Electronic Enthusiast Network) Menya neza ko igishushanyo gifite ubushobozi bwa bypass buhagije hamwe nindege zubutaka.Mugihe ukoresheje umuzenguruko uhuriweho, menya neza ko ukoresha su ...Soma byinshi -
Zahabu, ifeza n'umuringa mubumenyi buzwi bwa PCB
Icapa ryumuzunguruko (PCB) nikintu cyibanze cya elegitoronike gikoreshwa cyane mubicuruzwa bitandukanye bya elegitoroniki nibijyanye nayo.PCB rimwe na rimwe yitwa PWB (Icapa ryacapwe).Kera byari byinshi muri Hong Kong no mu Buyapani mbere, ariko ubu ni bike (mubyukuri, PCB na PWB biratandukanye).Mu bihugu by’iburengerazuba na ...Soma byinshi -
Isesengura ryangiza rya laser coding kuri PCB
Ikimenyetso cya tekinoroji nikimwe mubice binini byo gukoresha laser.Ikimenyetso cya Laser nuburyo bwo gushiraho ikimenyetso gikoresha ingufu nyinshi zogukoresha lazeri kugirango uhindure urumuri rwakazi kugirango uhindure ibintu hejuru cyangwa bitera imiti ihindura ibara, bityo hasigara permane ...Soma byinshi -
Inama 6 zo kwirinda ibibazo bya electromagnetic mubishushanyo bya PCB
Mu gishushanyo cya PCB, guhuza amashanyarazi (EMC) hamwe no guhuza amashanyarazi (EMI) byahoze ari ibibazo bibiri byingenzi byateje injeniyeri kubabara umutwe, cyane cyane mubishushanyo mbonera byubuyobozi bwumuzunguruko no gupakira ibice bigenda bigabanuka, kandi OEM isaba syste yihuta .. .Soma byinshi -
Hano hari amayeri arindwi yo guhinduranya amashanyarazi ya PCB igishushanyo mbonera
Mu gishushanyo cyo guhinduranya amashanyarazi, niba ikibaho cya PCB kidakozwe neza, kizagaragaza amashanyarazi menshi cyane.Igishushanyo mbonera cya PCB hamwe nakazi keza ko gutanga amashanyarazi ubu kerekana muri make amayeri arindwi: binyuze mu gusesengura ibintu bikeneye kwitabwaho muri buri ntambwe, PC ...Soma byinshi -
Ejo hazaza ha 5G, computing compte na enterineti yibintu ku mbaho za PCB ni moteri yingenzi yinganda 4.0
Interineti yibintu (IOT) izagira ingaruka ku nganda hafi ya zose, ariko izagira ingaruka zikomeye ku nganda zikora.Mubyukuri, Internet yibintu ifite ubushobozi bwo guhindura sisitemu gakondo kumurongo muri sisitemu ihuza imiyoboro, kandi irashobora kuba driv nini ...Soma byinshi -
Ibiranga no gukoresha imbaho zumuzunguruko
Umuyoboro mwinshi wa firime bivuga inzira yo gukora umuzunguruko, bivuga gukoresha ikoreshwa rya tekinoroji ya semiconductor igice kugirango uhuze ibice bitandukanijwe, ibyuma byambaye ubusa, guhuza ibyuma, nibindi kuri ceramic substrate.Mubisanzwe, kurwanywa byacapwe kuri substrate no kurwanya ...Soma byinshi -
Ubumenyi bwibanze bwa PCB umuzunguruko wumuringa wumuringa
1. Iriburiro ryumuringa wumuringa (umuringa wumuringa): ubwoko bwibikoresho bya cathode electrolytike, icyuma cyoroshye, gikomeza icyuma cyashyizwe kumurongo wibanze wubuyobozi bwumuzunguruko, bukora nk'umuyobozi wa PCB.Byoroshye kwizirika kumurongo wikingira, ikemera kurinda byacapwe ...Soma byinshi -
Inzira 4 zikoranabuhanga zizatuma inganda za PCB zijya mubyerekezo bitandukanye
Kuberako ibicapo byumuzunguruko byanditseho byinshi, ndetse nimpinduka nto mubyerekezo byabaguzi hamwe nikoranabuhanga rigenda rizagira ingaruka ku isoko rya PCB, harimo imikoreshereze nuburyo bwo gukora.Nubwo hashobora kubaho igihe kinini, inzira enye zikurikira zikurikira ziteganijwe gukomeza ...Soma byinshi -
Ibyingenzi bya FPC Igishushanyo no Gukoresha
FPC ntabwo ifite imirimo yamashanyarazi gusa, ahubwo nuburyo bugomba kuringanizwa no gutekereza muri rusange no gushushanya neza.: Imiterere: Ubwa mbere, inzira y'ibanze igomba kuba yarateguwe, hanyuma imiterere ya FPC igomba kuba yarateguwe.Impamvu nyamukuru yo kwemeza FPC ntakindi kirenze icyifuzo ...Soma byinshi -
Ibigize n'imikorere ya firime yo gushushanya
I. terminologiya Irangi ryerekana irangi: bivuga umubare ushobora gushyirwa muburebure bwa santimetero imwe;igice: PDI Ubwinshi bwa optique: bivuga ingano ya feza yagabanutse muri firime ya emulsion, ni ukuvuga ubushobozi bwo guhagarika urumuri, igice ni "D", formula: D = lg (ibyabaye lig ...Soma byinshi
