Printed circuit boards (PCBs) are the backbone of modern-day electronics, working as the fundamental structure for assembling electronic elements. These boards, which facilitate links between various electronic components, been available in a selection of types such as standard PCBs, multilayer PCBs, and flexible PCBs. The manufacturing of PCBs is a http://pandora.nla.gov.au/external.html?link=https://hdicircuitboard.com/en-gb/assembly/