Nkhani
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Luntha ndi njira zowunikira PCB: yang'anani, mvetserani, kununkhiza, kukhudza…
Luntha ndi njira zowunikira PCB: yang'anani, mvetserani, kununkhiza, kukhudza… 1. Ndizoletsedwa kugwiritsa ntchito zida zoyeserera kuti mugwire ma TV, ma audio, makanema ndi zida zina zapansi kuti muyese bolodi la PCB popanda thiransifoma yodzipatula Ndi yoletsedwa kwathunthu ...Werengani zambiri -
zolemba za inki zopangira magetsi
Malingana ndi zochitika zenizeni za inki zomwe zimagwiritsidwa ntchito ndi opanga ambiri, malamulo otsatirawa ayenera kutsatiridwa pogwiritsa ntchito inki: 1. Mulimonsemo, kutentha kwa inki kuyenera kusungidwa pansi pa 20-25 ° C, ndipo kutentha sikungasinthe kwambiri. , mwinamwake izo zidzakhudza mamasukidwe akayendedwe a inki ndi...Werengani zambiri -
Kodi “golide” wa zala zagolide ndi golide?
Chala Chagolide Pa timitengo tokumbukira pakompyuta ndi makadi ojambula, timatha kuwona mzere wa zolumikizira zagolide, zomwe zimatchedwa "zala zagolide". Gold Finger (kapena Edge Connector) mu PCB yopanga ndi kupanga makampani amagwiritsa ntchito cholumikizira cholumikizira ngati cholumikizira bolodi ...Werengani zambiri -
Kodi mitundu ya PCB ndi yotani?
Kodi mtundu wa bolodi la PCB ndi chiyani, monga momwe dzinalo likusonyezera, mukapeza bolodi la PCB, mwachidziwitso kwambiri mukhoza kuona mtundu wa mafuta pa bolodi, zomwe timatchula kuti mtundu wa bolodi la PCB. Mitundu yodziwika bwino imaphatikizapo zobiriwira, buluu, zofiira ndi zakuda, etc. Dikirani. 1. Inki yobiriwira ndiyomwe...Werengani zambiri -
Kodi tanthauzo la plugging PCB ndi chiyani?
Bowo loyendetsa Via hole limadziwikanso kuti kudzera pa dzenje. Kuti mukwaniritse zofuna za makasitomala, bolodi lozungulira kudzera pa dzenje liyenera kulumikizidwa. Pambuyo poyeserera kwambiri, njira yolumikizira aluminiyamu yachikhalidwe imasinthidwa, ndipo chigoba cha solder board ndi plugging chimamalizidwa ndi ine woyera ...Werengani zambiri -
Ubwino wopaka golide ndi siliva pama board a PCB ndi chiyani?
Osewera ambiri a DIY awona kuti mitundu ya PCB yomwe imagwiritsidwa ntchito ndi zinthu zosiyanasiyana pamsika ndi yowoneka bwino. Mitundu yodziwika bwino ya PCB ndi yakuda, yobiriwira, yabuluu, yachikasu, yofiirira, yofiira ndi yofiirira. Opanga ena apanga mwaluso ma PCB amitundu yosiyanasiyana monga oyera ndi pinki. Mu...Werengani zambiri -
Zimangotenga mphindi imodzi kupanga PCB motere!
1. Jambulani bolodi la dera la PCB: 2. Khazikitsani kusindikiza TOP LAYER yokha komanso kudzera mu wosanjikiza. 3. Gwiritsani ntchito chosindikizira cha laser kuti musindikize pamapepala otengera kutentha. 4. Dera lamagetsi la thinnest lomwe lakhazikitsidwa pa bolodi la dera ili ndi 10mil. 5. Nthawi yopanga mbale ya mphindi imodzi imayambira pa chithunzi chakuda ndi choyera cha electroni...Werengani zambiri -
Mavuto asanu ndi atatu wamba ndi mayankho pamapangidwe a PCB
Popanga mapangidwe a PCB ndi kupanga, mainjiniya amangofunika kupewa ngozi panthawi yopanga PCB, komanso ayenera kupewa zolakwika zamapangidwe. Nkhaniyi ikufotokoza mwachidule ndi kusanthula mavuto awa a PCB, ndikuyembekeza kubweretsa thandizo pakupanga ndi kupanga kwa aliyense. ...Werengani zambiri -
PCB kusindikiza ndondomeko ubwino
Kuchokera ku PCB World. Ukadaulo wosindikizira wa inkjet wavomerezedwa kwambiri polemba ma board a PCB komanso kusindikiza kwa inki ya solder. M'nthawi ya digito, kufunikira kowerengera nthawi yomweyo ma code am'mphepete pa board-by-board komanso kutulutsa pompopompo ndikusindikiza ma code a QR kwapanga ...Werengani zambiri -
Thailand ili ndi 40% ya kuchuluka kwa PCB yaku Southeast Asia, yomwe ili pakati pa khumi apamwamba padziko lonse lapansi.
Kuchokera ku PCB World. Mochirikizidwa ndi Japan, kupanga magalimoto ku Thailand poyamba kunali kofanana ndi ku France, m’malo mwa mpunga ndi labala kukhala bizinesi yaikulu kwambiri ya Thailand. Mbali zonse ziwiri za Bangkok Bay zili ndi mizere yopanga magalimoto ya Toyota, Nissan ndi Lexus, sc ...Werengani zambiri -
Kusiyana pakati pa PCB schematic ndi PCB design file
Kuchokera ku PCBworld Polankhula za matabwa osindikizira, oyambira nthawi zambiri amasokoneza "PCB schematics" ndi "mafayilo a mapangidwe a PCB", koma amatchula zinthu zosiyanasiyana. Kumvetsetsa kusiyana pakati pawo ndiye chinsinsi chopangira bwino ma PCB, kotero kuti ...Werengani zambiri -
Za kuphika kwa PCB
1. Mukaphika ma PCB akulu akulu, gwiritsani ntchito makonzedwe opingasa. Ndibwino kuti chiwerengero chachikulu cha stack chisapitirire zidutswa 30. Uvuni uyenera kutsegulidwa mkati mwa mphindi 10 mutatha kuphika kuti mutenge PCB ndikuyiyika pansi kuti iziziritse. Pambuyo kuphika, iyenera kusindikizidwa ...Werengani zambiri
