Design talent more important than software

Scicards, Calma, PCAD, Visula are a few names (with respects to their associated trademarks) associated with retired PCB design systems. Newer, more advanced and ever more capable systems have replaced the venerable workhorses.  DDR, HDI and Giga-bit are typical terms that indicate the level of technology, and complexity, required in modern circuit design.  For example, … Continued