- 25
- Sep
Uyenza njani iPBB ekumgangatho ophezulu
PCB Amalungiselelo aquka izigaba ezininzi:
1 Lungiselela iinkqubo zePC usebenzisa i-EAGLE, Sprint-Layout, Proteus 8 Professional okanye nayiphi na inkqubo eyamkelekileyo
Printa Screen Umbala Wokwahlulahlula Ushicilelo lwefilimu lwePCB
3.PCB single / kabini ubukhulu ukusika kunye nokucoca
4. Yipeyinte kuyo ngemessage yoshicilelo lwesikrini
5. Ingadlula kuma-65 degrees imizuzu engama-25
6. Beka iphepha elikhanyayo kwi-PCB eyomileyo
Imitha ye-7.UW yomzuzu omnye
8 Emva koko beka i-ferric (III) ye-chloride FeCl3
Inyathelo 1: Lungisa inkqubo ye-PC usebenzisa i-EAGLE, iSprint-Layout,
Uyenza njani i-PCB ekumgangatho ophezulu
Uyilo lwe-Sprint lusebenza kuba luhle
Kulula ukufumana ezinye iinkqubo
Inyathelo 2: Shicilela ifayile yokuprinta imibala yokwahlula umbala kunye ne-AMP; Ushicilelo bhanya PCB
Iphepha eliguquliweyo lePCB lashicilelwa kwiziko elikufutshane lokuprinta- ndalisika ndaza ndalifaka kwelinye icala lenjongo
Ukulungiswa okulula ngentsimbi ye-soldering
Inyathelo 3: PCB single / kabini cut ubukhulu kunye ecocekileyo
Inyathelo 4: Ipeyinti enewashi yokushicilela isikrini
Ibhodi ye-PCB enamacala amabini obhedu acocekileyo otywala
Inyathelo 5: Ingadlula kuma-65 degrees kwimizuzu engama-25
Ungasebenzisa ulawulo lobushushu kuzo zonke iintambo
Imicrowave ayisebenzi
Inyathelo 6: ukukhanya kwe-UV kwimizuzu eyi-1
Ukucoca nge-sodium hydroxide
Isilumkiso: Isodiyam hayidroksayidi iyingozi kwimpilo
Inyathelo 7: Emva koko beka Iro N (III) Chloride FeCl