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EDA has come a long way since the 1960’s. Image source: Autodesk Before the birth of EDA, circuit boards and

One of the fundamental aspects of any circuit diagram is the return current path or electrical return path. In a

As more designs are using smaller components with surface-mount pads, Surface-mount Technology (SMT) soldering defects can mount and impact yields

In Part 1 of my article I outlined the various test structures that can and should be incorporated into any

An important part of any high-speed design is making sure it can be tested successfully during manufacture and operation. Since

In a perfect world, a box and enclosure are designed, and then printed circuit boards or flexible circuits are designed