Nowadays, 2 layer PCB production (also called double-sided computer circuit board) is that the entryway to higher technology and physics applications. With two-sided boards, traces area unit ready to cross over one another, increasing circuit density rather than point-to-point bonding. What’s a lot of, they additionally afford nearer (and maybe more) routing traces by alternating between prime and bottom layer victimisation vias.

Thanks to those via holes, the copper connections go all through the holes to the alternative facet of the board. These PTH (Plated Through Hole) Connections give either easy electrical property between either side of the PCB (By Holes), or mechanical support for the parts.This makes the 2 layer PCB production a way a lot of sensible item, as proven by several blessings as follows:

● a lot of flexibility for designers

● inflated circuit density

● comparatively lower prices,

● Intermediate level of circuit quality

● Reduced board size (which will cut back costs),etc