Takulandilani patsamba lathu.

Nkhani

  • What are the commonly used types of PCBA substrates?

    Kodi mitundu yomwe imagwiritsidwa ntchito kwambiri ya PCBA substrates ndi iti?

    1. FR-4 board ndi epoxy board yokhala ndi zida zapamwamba zamakina ndi dielectric, kukana kutentha kwabwino komanso kukana chinyezi, komanso kukonza makina abwino. 2. Chigawo cha aluminiyamu ndi chitsulo chopangidwa ndi mkuwa chokhala ndi laminate ndi ntchito yabwino yowonongeka kwa kutentha. Nthawi zambiri, bolodi yokhala ndi mbali imodzi imakhala ndi ...
    Werengani zambiri
  • How do PCBA price companies survive and develop under the “chip shortage” market?

    Kodi makampani amitengo ya PCBA amapulumuka bwanji ndikukula pansi pa msika wa "chip upungufu"?

    Kukhudzidwa ndi mpikisano waukadaulo pakati pa China ndi United States komanso kusinthasintha kwamakampani a chip, kuyambira 2020, mitengo ya chip yakwera padziko lonse lapansi. Mitundu monga TI, ST, ADI ndi mitengo ina wamba ya IC yakwera kangapo, kapena kangapo. Supply chain vendors a...
    Werengani zambiri
  • SMT processing solder joint quality and appearance inspection?

    SMT processing olowa solder khalidwe ndi kuyendera maonekedwe?

    Ndi kupita patsogolo kwaukadaulo, zinthu zina zamagetsi monga mafoni am'manja ndi makompyuta am'manja zikuyenda mopepuka, zazing'ono komanso kunyamula. Zida zamagetsi zomwe zimagwiritsidwa ntchito pokonza SMT zikukhalanso zazing'ono. M'mbuyomu, ma resistor 0402 ndi ma capacitor adagwiritsidwanso ntchito ...
    Werengani zambiri
  • What are the common boarding methods and principles of PCBA circuit boards?

    Kodi wamba kukwera njira ndi mfundo za matabwa PCBA dera?

    Pofuna kukonza bwino kupanga ndi kuchepetsa mtengo kupanga mu PCBA processing, matabwa PCBA dera zambiri pansi kuyika kupanga, amene atsogolere PCBA processing zomera kwa chigamba kuwotcherera. Tiyeni tikambirane njira wamba zoikamo ndi mfundo za PCBA ...
    Werengani zambiri
  • Why does the chip shortage disrupt the pace of the PCBA processing industry?

    Chifukwa chiyani kuchepa kwa chip kumasokoneza mayendedwe amakampani opanga ma PCBA?

    Kuyambira Disembala 2020, vuto la kusowa kwa chip lasesanso makampani onse opanga ma PCBA, zomwe zakhudza kwambiri kuchuluka kwa madongosolo ndikusintha kwamakampani opanga ma PCBA. Chifukwa chiyani kuchepa kwa chip kumasokoneza kaimbidwe kamakampani opanga ma PCBA? Pali zazikulu ...
    Werengani zambiri
  • 5 mainstream PCBA (PCB) circuit board test methods

    5 mainstream PCBA (PCB) ma board board test njira

    Ma board ozungulira a PCBA amaphatikiza mabwalo ambiri ndi zida, ndipo kuyesa ndikofunikira kwambiri. Zimagwirizana ndi kuchuluka kwa zinthu zomwe zimawongoka komanso momwe amaperekera. Pakali pano, njira zisanu zoyeserera za board board ndizo: 1. Mayeso owonera pamanja Mayeso owonera pamanja ndikutsimikizira ...
    Werengani zambiri
  • Significant features of x-ray detection technology

    Zofunikira zaukadaulo wozindikira x-ray

    (1) Chiwopsezo cha kufalikira kwa zolakwika zamakina ndizokwera mpaka 97%. Zowonongeka zomwe zitha kuyang'aniridwa zikuphatikizapo: kugulitsa pafupifupi, bridging, tombstones, solder yosakwanira, pores, zipangizo zomwe zikusowa, ndi zina zotero. Makamaka X-ray imathanso kuyang'ana zolumikizira zobisika monga BGA ndi CSP. (2) Mayeso apamwamba kwambiri....
    Werengani zambiri
  • What are the hazards of static electricity? How does PCBA patch factory prevent static electricity?

    Kodi ma static magetsi amawopsa bwanji? Kodi fakitale ya PCBA patch imalepheretsa bwanji magetsi osasunthika?

    Ndi chitukuko chofulumira cha mafakitale a zamagetsi, zinthu zamagetsi zikukhala zazing'ono komanso zanzeru. Zigawo zina zamagawo ophatikizika zimakhudzidwa kwambiri ndi magetsi osasunthika, ndipo nthawi zambiri zimatchedwa static sensitive static (SSD). Electrostatic discharge imatha ...
    Werengani zambiri
  • Analysis of the causes of SMT throwing

    Kusanthula zomwe zimayambitsa kuponya kwa SMT

    Kuponya kumatanthauza kuti makina oyika amanyamula zinthu kuchokera ku feeder (ie: Wodyetsa) popanda kuziyika pamalo omwe atchulidwa pa bolodi, koma amaponya zinthuzo m'bokosi loponyera, kuphatikizapo chigawo chomwe sichimayamwa molondola kuchokera pamwamba. . Kawirikawiri, kutaya r ...
    Werengani zambiri
  • What are the cleaning solvents for PCBA circuit board surface?

    Kodi zosungunulira zosungunulira za PCBA circuit board padziko ndi ziti?

    Mu PCBA processing ndondomeko, ntchito solder phala ndi flux kupanga zinthu zotsalira. Zotsalira za flux zidzaumitsa pang'onopang'ono pakapita nthawi ndikupanga zowononga monga zitsulo halides, zomwe zingasokoneze kudalirika ndi moyo wautumiki wa PCB. Choncho, pambuyo ndondomeko PCBA ...
    Werengani zambiri
  • Why is flux so important for PCBA circuit board soldering?

    Chifukwa chiyani flux ndi yofunika kwambiri kwa PCBA circuit soldering?

    Flux ndichinthu chofunikira chothandizira pakuwotcherera kwa bolodi la PCBA. Ubwino wa flux udzakhudza mwachindunji khalidwe la PCBA wozungulira bolodi kuwotcherera. Tiyeni tione chifukwa chake kuli kofunika kwambiri. 1. Mfundo ya kuwotcherera kwa flux Flux imatha kutenga gawo la soldering chifukwa cha kusakanikirana, ...
    Werengani zambiri
  • Kodi zovuta zazikulu ndi zomwe zimachitika pa intaneti yamakampani pakupanga mafakitale ndi chiyani?

    Makampani opanga zinthu zakale akusintha zomwe sizinachitikepo. Internet of things, cloud computing and big data analysis, as the basic technology of industry Internet of things and anzeru kupanga, akusintha mafakitale a mafakitale kuchokera kumbali zonse, kuphatikizapo ...
    Werengani zambiri
  • What does the circuit board bring to our lives?

    Kodi gulu la dera limabweretsa chiyani pa moyo wathu?

    Circuit board ndi chinthu chofunikira kwambiri pamagetsi pamagetsi omwe amagwiritsidwa ntchito kwambiri pamoyo wathu watsiku ndi tsiku. Kugwiritsa ntchito kwake ndikwambiri, monga makompyuta, mafoni am'manja, ma TV, mafiriji, zoziziritsa kukhosi, makompyuta, ndi zina zotero, zomwe zimawonekera mwa ife Zamagetsi m'moyo zonse zimafunikira matabwa ozungulira, s...
    Werengani zambiri
  • A detailed introduction to the entire process of PCBA processing

    Kufotokozera mwatsatanetsatane ndondomeko yonse ya PCBA processing

    1. Kuyankhulana kwamalonda. Kuyankhulana kwa bizinesi kumakhala kofanana ndi njira yapambuyo yapaketi ya SMT patch ndi PCB proofing padera, ndipo gawo lokambilana bizinesi liyenera kuchitika koyambirira. Mukutsimikiza kuti ndikuzifuna, ndikutsimikiza mutha kuchita. Chabwino, sitepe yotsatira. 2. Unikani t...
    Werengani zambiri
  • Why clean PCBA

    Chifukwa choyera PCBA

    Nthawi zambiri, gulu lazinthu zamagetsi PCBA liyenera kudutsa munjira ya SMT + THT, pomwe liyenera kudutsa mafunde a soldering, reflow soldering, soldering pamanja ndi njira zina zogulitsira. Ziribe kanthu njira yogulitsira, msonkhano (denso) ndondomeko ndiyo yaikulu. Konzani ...
    Werengani zambiri
  • SMT common poor welding solutions

    SMT wamba wosauka kuwotcherera mayankho

    Pakali pano, AOI ndiye njira yodziwika bwino komanso yothandiza kwambiri pakuzindikira zigamba. Chilichonse cha Youqin Electronics chidzadutsa AOI. AOI imatha kuzindikira zolakwika zamitundumitundu, kuphatikiza phala la solder losakwanira, kusayika bwino, ndi kusotchera bwino. Ena a iwo akhoza kukhala ...
    Werengani zambiri
  • Precautions for soldering PCBA

    Kusamala kwa soldering PCBA

    Soldering ndi chimodzi mwa zigawo zofunika kwambiri za opanga bolodi PCBA mu ndondomeko msonkhano wa mankhwala pakompyuta. Ngati palibe chitsimikiziro chofananira cha njira yowotcherera, zida zilizonse zamagetsi zopangidwa bwino zimakhala zovuta kukwaniritsa zolinga zapangidwe. Chifukwa chake, mu nthawi ya weld ...
    Werengani zambiri
  • What is an industrial control circuit board

    Kodi gulu loyang'anira dera la mafakitale ndi chiyani

    1. Mapulani apadera kapena otsogolera otsogolera mafakitale, dera lapansi ndi lokonzeka, ndipo IO yasungidwa. Mutagula gulu loyang'anira dera la mafakitale, lumikizani madoko olowera ndi zotulutsa zomwe zasungidwa pa bolodi lozungulira ku zida za wogwiritsa ntchito, monga ma motors, valavu ya Solenoid...
    Werengani zambiri
  • What are the three pedals under the electric lift truck?

    Kodi ma pedal atatu omwe ali pansi pa galimoto yonyamula magetsi ndi ati?

    Ndi zokumana nazo wolemera kupanga ya opareshoni PCBA msonkhano wa Nyamulani galimoto. Circuit yathu ya KAZ ndi yopanga zoona komanso yodalirika kwa inu. Pano pls ndilole ndikudziwitseni galimoto yonyamula katundu kwa inu nonse. Anthu omwe amayendetsa forklift yamagetsi adzadziwa kuti pali ma pedals atatu pansi pa chiwongolero ...
    Werengani zambiri
  • Do you know PCBA?

    Kodi mukudziwa PCBA?

    PCBA ndiye chidule, kutanthauza kuti PCB dzenje mbale ndi yodzaza ndi SMT. Kapena njira yeniyeni ya DIP plug-in imatchedwa PCBA mwachidule. M'malo mwake, ndizomwe aliyense amazitchula pamodzi kuti zomwe zimatchedwa electronic version; bolodi lozungulira. Chidule cha PCB cha board board ndi chofunikira ...
    Werengani zambiri
123 Kenako > >> Tsamba 1/3