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PCB/PCBA knowledge
Graphics | Explanation of Single, 2, 4, 6, 8, 10, and 12-Layer PCB

Graphics | Explanation of Single, 2, 4, 6, 8, 10, and 12-Layer PCB

The number of layers in a printed circuit board, simply put, refers to the number of independent conductive layers that make up the board. Each layer consists of insulation material (such as FR-4 fiberglass board) and copper foil, with predefined circuit patterns etched onto the copper foil. These conductive layers are interconnected through vias or buried vias, forming complex electrical networks.

PCB/PCBA knowledge
Understanding netlist in PCB design

Introduction to Netlist : Understanding Its Role in PCB Design

Netlists are crucial for PCB design as they serve as the foundation for various design processes, including schematic capture, PCB layout, and electrical verification. They are often generated automatically from the schematic capture tool used during the design process, although they can also be manually created or modified as needed.