PCB board design wiring Cadence

Cadence Allegro has almost become the actual industrial standard in high-speed PCB board design.
Principle Analysis of Glass Fiber Effect in PCB board

In the actual design of PCB board, we often see that some engineers pursue the art of wiring.
Common problems and improvement methods of ENIG PCB

Common problems and improvement methods of ENIG PCB, Cause analysis of the problem, Corresponding improvement measures.