This series of articles discusses the different steps of PCB development from the basics of creating a design schematic with specific requirements, to finalizing a board and preparing it for ...

The base material, or substrate, is usually fiberglass and its most common designator is “FR4”. This solid core gives the PCB its rigidity and thickness. Cheaper PCBs and perf boards will be made with ...

印制电路板，简称 “PCB”，也叫印制线路板。它的主要作用，是通过电路连接各种电子元器组件，实现导通与传输，是电子产品里关键的电子互连件。几乎所有电子设备都得靠它，它既能为电子元器件提供固定装配的机械支撑，实现布线、电气连接或电绝缘，又 ...