Nkhani
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Kodi pali kusiyana kotani pakati pa mapulani a golide ndi siliva wokwera pa bolodi ya PCB? Zotsatira zake zinali zodabwitsa
Osewera ambiri a Diy apeza kuti zinthu zosiyanasiyana za bolodi pamsika zimagwiritsa ntchito mitundu ya PCB. Mitundu yofala kwambiri ya PCB ndi yakuda, yobiriwira, yabuluu, yachikasu, yofiirira, yofiira, ndi yofiirira. Opanga ena apanga zoyera, zapinki ndi mitundu ina ya PCB. Mu traditio ...Werengani zambiri -
Chifukwa chiyani pcb kudzera mabowo ayenera kulumikizidwa? Kodi mukudziwa chilichonse?
Hod yokhala ndi bowo kudzera pa bowo limadziwikanso kuti muli bowo. Pofuna kukwaniritsa zofunika za makasitomala, bolodi ya madera iyenera kulumikizidwa. Pambuyo pochita masewera olimbitsa thupi, njira zolekika za aluminiyal aluminimu zimasinthidwa, ndipo mabizinesi otchinga asitikali ndi odumphira amamalizidwa ndi ...Werengani zambiri -
Mu 2021, mwayi ndi mwayi wa PCB yamagalimoto
Kukula kwa Misika Yapakhomo 2. Pa st ...Werengani zambiri -
Ali ndi manja awiri anzeru "ojambula" pa PCB ya Spacecraft
"Welder" adandaula kuti ali ndi manja oyera ndi owuma. Zaka 15 zapitazi, manja aluso awa adatenga nawo gawo popanga malo oposa 10, kuphatikiza mndandanda wotchuka wa Shenzhou, tiangong ndi Chang ...Werengani zambiri -
Momwe mungaganizire zofananira mukamapanga scrices yothamanga kwambiri PCB?
Mukamapanga mabwalo othamanga kwambiri a PCB, zofananira ndi imodzi mwazinthu zopanga. Mtengo wovuta uli ndi ubale wotheratu ndi njira yowonera, monga kuyenda pamwamba pamtunda (micROSTRIP) kapena stripline / stripline / mtunda kuchokera pamtunda (Paumba),Werengani zambiri -
Copper Clad Lalite ndi gawo loyambira
Njira zopangira Copper Clad Chopanda kanthu cha zokonzekera zingapo zomwe zakhala palimodzi, mbali zonse ziwiri zokutidwa ndi zojambula zamkuwa, ndipo zopangidwa ndi zowoneka bwino zopangidwa ndi makilogalamu otentha. F ...Werengani zambiri -
Mavuto ena ovuta okhudzana ndi PCB yayitali, kodi mwathetsa kukayikira kwanu?
Kuchokera pa PCB Gron 1. Momwe mungaganizire zofananira mukamapanga scrices yothamanga kwambiri PCB? Mukamapanga mabwalo othamanga kwambiri a PCB, zofananira ndi imodzi mwazinthu zopanga. Mtengo woyipa umakhala ndi ubale wotheratu ndi njira yowonda, monga kuyenda pa suti ...Werengani zambiri -
Kodi mafakitale a PCB ali ndi mwayi wotani mtsogolo?
Kuchokera ku PCB Great- 01 malangizo opanga mapulogalamu akusintha njira yopangira mapangidwe opanga ndikuwonjezera kupanga, ndikukweza zinthu, kuchokera kumapeto kotsika kwambiri. Nthawi yomweyo, makasitomala otsika sayenera kukhala woyang'anira ...Werengani zambiri -
Malinga ndi PCB board yokonzanso zida, nthawi zambiri imagawidwa m'mitundu yotsatirayi:
Malinga ndi PCB Board Recects, nthawi zambiri imagawika m'mitundu yotsatirayi: 1.Werengani zambiri -
Phukusi lofewa
1. Kodi machesi ofewa a cob amapeza chiyani kuti pali chinthu chakuda pamiyala ina, ndiye chinthu ichi ndi chiyani? Chifukwa chiyani zili pabwalo lamadera? Zotsatira zake ndi chiyani? M'malo mwake, izi ndi mtundu wa phukusi. Nthawi zambiri timatchula "phukusi lofewa". Amati phukusi lofewa ndikuchita ...Werengani zambiri -
Kodi mukudziwa kusiyana pakati pa zinthu zosiyanasiyana za PCB bolodi?
-From PCB dziko lapansi, kuphatikiza kwa zida, zomwe zimadziwikanso za moto wolerera, kudzitchinjiriza, lawi lamphamvu, kutengera moto, kuchepa kwa moto, ndikuyesa kukhoza kwa zinthuzo kuti mupewe kuyaka. Zinthu zoyaka sa ...Werengani zambiri -
PCB Kugawa
Malinga ndi kuchuluka kwa zigawo za PCB, imagawidwa kukhala mbali imodzi yosanjika, mbali ziwiri, ndi magawo angapo. Njira zitatu za bolodi sizofanana. Palibe njira yamkati ya mapanelo amodzimodzimodzi ndi mbali ziwiri mbali, ndikudula-njira yobowola. Matabwa amtundu wa AmulWerengani zambiri
