Skin Depth Equation

Effects of Copper Surface Roughness on High-Speed PCBs

What Is Copper Surface Roughness? In high-speed design (HSD) and fabrication, we always meet the roughness of the conductor’ surface, which is called conductor or copper surface roughness. What’s copper surface roughness? As a PCB design and manufacturing company, MADPCB …
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PCB Design History

History of PCB Design

History of PCB Design: All you need to know In this blog, we talk about the history of PCB design from the 1800s till 2016. The first PCB can be traced back to the early 1800s and a pattern for …
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