Ever feel like controlled impedance is gaslighting you?
You followed the calculator, set the trace widths, matched your pairs… and the signals still reflect, skew, or degrade.
Ask us about:
- Stack-up strategies
- Line width tolerances and copper roughness effects
- Materials that mess with your signals
- Anything else making your CI a guessing game
Get clear, practical answers from engineers who’ve debugged these problems countless times.
Drop your questions in the comments.