PCBA Factory Show

Zomwe muyenera kudziwa zokhudza pamwamba ...

1. Kutentha kwa mpweya (kupopera tini) Kutentha kwa mpweya wotentha, komwe kumadziwikanso kuti hot air solder leveling (komwe kumadziwika kuti spray tin), ndi njira yopangira chitsulo chosungunuka (lead) pamwamba pa PCB ndi flattening (kuwomba). ..
Kusanthula kwa oxidation ndi njira yowongolera ...

Kusanthula kwa oxidation ndi njira yowongolera yomiza golide pcb board? 1. Chithunzi chosakwanira cha oxidation cha mbale yomizidwa ya golide: 2. Kufotokozera kwa oxidation ya golide womizidwa: Makutidwe ndi okosijeni wa sekiti ya golide yomizidwa ...
Tiyeni tiwone pcb board desi ...

Tiyeni tione pcb bolodi kapangidwe ndi pcba Ine ndikukhulupirira kuti anthu ambiri ndi bwino ndi pcb bolodi kamangidwe ndipo nthawi zambiri amamva m'moyo watsiku ndi tsiku, koma iwo sakudziwa zambiri za PCBA ndipo ngakhale kusokoneza ndi pr...
Kodi PCB ndi chiyani?

Kodi PCB ndi chiyani? Bungwe la PCB limazindikira ntchito zomwe wokonza dera amafunikira. Woyambitsa bwalo loyang'anira dera ndi waku Austrian Paul Eisl (PaulEisl adatengera bolodi loyang'anira pawailesi mu 1936 ndipo ali ndi ...
Kodi multilayer circuit board] Kodi ...

Kodi multilayer circuit board ndi chiyani, ndipo ubwino wa multilayer PCB circuit board ndi chiyani? Monga momwe dzinalo likusonyezera, bolodi yozungulira yamitundu yambiri imatha kutchedwa gulu lozungulira lamitundu yambiri yokhala ndi magawo opitilira awiri....