8-LAYER IMMERSION GOLD SOFT AND HARD COMBINATION PCB NO FURTHER A MYSTERY

Indeed, it’s attainable to design a double sided PCB at your house employing several software instruments. Nonetheless, fabricating a double-sided PCB in the home might be very challenging without the ideal equipment.Corrosion resistance: ENIG guards in opposition to oxidation. Its slender layer of gold protects copper contacts, resisting the