- 25
- Sep
Sida loo sameeyo PCB tayo sare leh?
PCB diyaarinta waxay ka kooban tahay dhowr marxaladood:
1 Diyaari barnaamijyada PC-ga adiga oo adeegsanaya EAGLE, Sprint-Layout, Proteus 8 Professional ama barnaamij kasta oo kale oo la aqbali karo
Kala Sooc Midabka Shaashadda Daabac & Daabacaadda filimka ee PCB
3.PCB hal/laba jibbaar goynta iyo nadiifinta
4. Ku dul rinji mesh daabacaadda shaashadda
5. Waxay dhaafi kartaa 65 digrii 25 daqiiqo
6. Ku rid warqad hufan PCB -ga qalalan
7.UW irradiation 1 daqiiqo
8 Kadib dhig ferric (III) chloride FeCl3
Tallaabada 1: Diyaarso barnaamijka PC adiga oo adeegsanaya EAGLE, Sprint-Layout,
Sida loo sameeyo PCB tayo sare leh
Sprint-layout wuxuu u shaqeeyaa kaliya sababtoo ah waa qurux badan
Way fududahay in la helo barnaamijyo kale
Tallaabada 2: Daabac farta daabacaadda midabaynta shaashadda daabacaadda & AMP; Daabacaadda filimka ee PCB
Warqad la beddelay oo PCB ah ayaa lagu daabacay xarunta daabacaadda ee ugu dhow – waan jaray oo waxaan galiyay qaybta kale
Dayactir fudud oo leh bir bir ah
Tallaabada 3: PCB cabbirka hal/laba jibbaaran oo nadiif ah
Tallaabada 4: Ku rinji mesh daabacaadda shaashadda
Guddiga PCB oo leh cajalad naxaas ah oo laba dhinac leh khamri nadiif ah
Tallaabada 5: Waxay dhaafi kartaa 65 digrii 25 daqiiqo
Waxaad u adeegsan kartaa xakamaynta heerkulka dhammaan xadhkaha
Microwave ma shaqeeyo
Tallaabada 6: Uv iftiin 1 daqiiqo
Ku nadiifi sodium hydroxide
Digniin: Sodium hydroxide ayaa waxyeello u leh caafimaadka
Tallaabada 7: Kadib dhig Ciro N (III) Chloride FeCl