Semi-Flex PCBs vs. Flex PCBs
When choosing PCBs that can bend into place, electrical engineers have a choice between using flex and semi-flex PCBs. Following is a basic overview of how these two types of PCBs differ and their uses in modern electrical devices.
PCB Button Plating – what is it, when and why is it needed?
Recently I’ve been getting a lot of questions when we’re producing flex PCBs for customers. The questions revolve around materials and more specifically, when we have a plated through hole (PTH), why we need to implement PCB button plating on these designs. So, what is it and why is it needed? First let’s discuss […]