Hidden beneath AI chips, Chinese-made circuit boards raise national security concerns in U.S.

With demand booming for printed circuit boards, the U.S. government is trying to boost domestic production to move away from reliance on China.
EDN

The history and evolution of printed circuit board (PCB) designs

Printed circuit board (PCB) was introduced as a replacement for bulky wiring circuits almost a century ago. Today, it’s the core of the electronics industry, supporting the latest designs like IoT, AI ...