Core Electronic Components
Preparation before making PCB Machine: ComMarker B4 60 MOPA Material: (PCB) copper clad board Engraving: speed 1000 power 90 frequency 30 pulse width 200 (multiple times) stop when cleaning to the resin layer Cutting: speed […]
Gold plated only.
Bastava scandalo dietro e scendevano da soli
Dumbass
Bundan 100 veya 50 tane bulsa zengin oldu ama😅😅😅
Yellow color doesn’t mean gold bro