在电子行业工作的人来说，就是整日与 PCB“为伍”，与PCB 抬头不见低头见。PCB是最基础的，也正是因为基础，也常常容易被人忽略。这篇文章就来讲讲 PCB，以及 PCB 领域中常使用的一些术语。 印刷电路板是最常见的名称。在PCB出现之前，电路是通过费力的点对 ...

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 ...

PCB，即印制电路板（Printed Circuit Board），是现代电子设备中不可或缺的重要部件。它是电子元器件电气连接的提供者，是电子产品的大脑和心脏，被广泛应用于各种电子设备中。 那么，PCB板究竟是什么意思？它的工作原理和应用场景是什么？本文一一道来。

Though often used as synonyms, Electromagnetic Compatibility (EMC) is really the controlling of radiated and conducted Electromagnetic Interference (EMI); and poor EMC is one of the main reasons for ...

Printed circuit board or PCB is one of the important things to assemble an electronic circuit. It provides support to the components and makes electrical connection between the parts. In PCB ...

Considerations for dividing analog and digital blocks. Decoupling techniques. Breaking down the board layers. How best to deal with grounding. Similar to building a house, it’s essential to create a ...