The world of printed motherboard (PCBs) is substantial and multifaceted, encompassing different manufacturing materials, applications, and methods. Printed circuit board assembly (PCA) is an essential process in the electronics sector that includes assembling electronic components onto a PCB to produce practical electronic tools. This process can entail multiple steps, including https://dokuwiki.stream/wiki/Analyzing_the_Differences_Between_Multilayer_and_RigidFlex_PCBs