I used two photos of the actual board to check when something ... I did something to break the edge cuts layer. The irregular features on this PCB didn’t help matters, but I eventually got ...

Researchers have devised a way to fabricate “stairstep” vias which may enhance the usefulness of flexible PCB circuitry.

In fact, this was the second iteration and involved making a custom PCB to replace the one in the ... BOV450XL), you won’t want to duplicate the board, but it might give you some good ideas.

"Thailand's PCB industry has grown exponentially over ... In the first phase, the factory will produce 30-layer circuit boards and there is a plan to upgrade the technology to increase the number ...