These boards, which promote links between various electronic parts, come in a variety of types such as standard PCBs, multilayer PCBs, and flexible PCBs. PCB manufacturing companies use sophisticated innovations and materials to produce high-density interconnect (HDI) boards, multilayer boards, and flexible circuits that fulfill the electrical demands of today's https://sciencewiki.science/wiki/Advancements_in_PCB_Technology_Innovations_in_HighDensity_Interconnects