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Kunzwisisa uye nzira dzekuongorora kwePCB: tarisa, teerera, kunhuwidza, kubata…
Kunzwisisa uye nzira dzekuongorora kwePCB: tarisa, teerera, kunhuwidza, kubata… 1. Zvinorambidzwa zvachose kushandisa midziyo yekuyedza kubata TV mhenyu, odhiyo, vhidhiyo nemimwe michina yepasi pasi kuyedza PCB board pasina. iyo yekuzviparadzanisa transformer Inorambidzwa zvachose ku ...Verenga zvimwe -
manotsi einki anodhinda emagetsi
Maererano neruzivo rwechokwadi rweinki inoshandiswa nevakawanda vanogadzira, mitemo inotevera inofanira kuteverwa kana uchishandisa inki: 1. Chero zvazvingava, kutonhora kweinki kunofanira kuchengetwa pasi pe20-25 ° C, uye kutonhora hakugoni kuchinja zvakanyanya. , zvikasadaro zvichakanganisa viscosity yeinki uye...Verenga zvimwe -
“Ndarama” yeminwe yendarama indarama here?
Chigunwe cheGoridhe Pazvimiti zvekuyeuka zvekombuta uye makadhi emifananidzo, tinogona kuona mutsara wegoridhe conductive contacts, izvo zvinonzi "zvigunwe zvegoridhe". Iyo Goridhe Finger (kana Edge Connector) muPCB dhizaini uye indasitiri yekugadzira inoshandisa chinobatanidza chekubatanidza senzira yekubudisira bhodhi ku...Verenga zvimwe -
Ndeapi chaizvo mavara ePCB?
Ndeupi ruvara rwebhodhi rePCB, sezvinoreva zita racho, kana iwe ukawana bhodhi rePCB, zvakanyanya intuitively iwe unogona kuona ruvara rwemafuta pabhodhi, izvo zvatinowanzoreva semuvara wePCB board. Mavara akajairika anosanganisira girini, bhuruu, tsvuku uye dema, etc. Mira. 1. Ingi yegirini ndiyo kure...Verenga zvimwe -
Chii chakakosha chePCB plugging process?
Conductive hole Via hole inozivikanwawo sekuti via hole. Kuti isangane nezvinodiwa nevatengi, bhodhi redunhu kuburikidza negomba rinofanira kuvharwa. Mushure mekuita kwakawanda, iyo yechinyakare aluminium plugging process inoshandurwa, uye redunhu bhodhi repamusoro solder mask uye plugging zvinopedzwa nechena ini...Verenga zvimwe -
Ndeapi mabhenefiti egoridhe plating uye sirivheri plating pamabhodhi ePCB?
Vatambi vazhinji veDIY vanozoona kuti mavara ePCB anoshandiswa neakasiyana bhodhi zvigadzirwa pamusika ari kupenya. Iwo akajairika PCB mavara matema, girini, bhuruu, yero, yepepuru, tsvuku uye brown. Vamwe vagadziri vakagadzira zvine hungwaru maPCB emavara akasiyana senge machena nepingi. Mu...Verenga zvimwe -
Zvinongotora miniti imwe chete kugadzira PCB nenzira iyi!
1. Dhirowa PCB redunhu bhodhi: 2. Gadzirisa kudhinda chete TOP LAYER uye kuburikidza nejira. 3. Shandisa laser printer kudhinda pane thermal transfer paper. 4. Iyo thinnest yemagetsi yedunhu yakaiswa pane ino redunhu board ndeye 10mil. 5. Nguva yekugadzira ndiro yeminiti imwe inotanga kubva pamufananidzo wakasviba-uye-chena we electroni ...Verenga zvimwe -
Matambudziko masere akajairika uye mhinduro muPCB dhizaini
Mukuita kwePCB dhizaini nekugadzira, mainjiniya haangofanire kudzivirira tsaona panguva yekugadzira PCB, asi zvakare anofanirwa kudzivirira zvikanganiso zvekugadzira. Ichi chinyorwa chinopfupikisa uye chinoongorora aya matambudziko akajairika ePCB, achitarisira kuunza rubatsiro kune wese munhu kugadzira uye kugadzira basa. ...Verenga zvimwe -
PCB kudhinda maitiro zvakanakira
Kubva kuPCB World. Inkjet kudhinda tekinoroji yakagamuchirwa zvakanyanya pakumakwa kwePCB redunhu mabhodhi uye solder mask inki kudhinda. Muzera redhijitari, kudiwa kwekuverenga nekukurumidza kwekodhi makodhi pane bhodhi-ne-bhodhi hwaro uye chizvarwa chekare uye kudhindwa kweQR makodhi kwaita ...Verenga zvimwe -
Thailand inotora 40% yeSoutheast Asia's PCB yekugadzira, iri pakati pevane gumi vepamusoro pasi.
Kubva kuPCB World. Ichitsigirwa neJapan, kugadzirwa kwemotokari dzeThailand kwakambofanana neFrance, kuchitsiva mupunga nerabha kuti ive indasitiri huru yeThailand. Mativi ese ari maviri eBangkok Bay ane mitsetse yekugadzira mota yeToyota, Nissan neLexus, sc ...Verenga zvimwe -
Musiyano pakati pePCB schematic uye PCB dhizaini faira
Kubva kuPCBworld Paunenge uchitaura nezveakadhindwa edunhu mabhodhi, manovices anowanzo kuvhiringa "PCB schematics" uye "PCB dhizaini mafaera", asi ivo vanotoreva kune zvakasiyana zvinhu. Kunzwisisa misiyano pakati pavo ndiyo kiyi yekubudirira kugadzira PCB, saka kuitira kuti uve ...Verenga zvimwe -
Nezve PCB kubika
1. Paunenge uchibika maPCB makuru-saizi, shandisa yakachinjika stacking kuronga. Inokurudzirwa kuti nhamba yakawanda ye stack haifaniri kudarika zvidimbu makumi matatu. Ovheni inoda kuvhurwa mukati memaminitsi gumi mushure mekubikira kuti utore PCB woiisa pasi kuti itonhodze. Mushure mekubika, inoda kudzvanywa ...Verenga zvimwe
