Posts from April 26, 2024

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What are Rigid and Flex Polyimide PCBs and Laminate Materials

Introduction to Polyimide PCBs Polyimide PCBs are a type of printed circuit board (PCB) that use polyimide[…]

Pros and Cons of 7 PCB Surface Finish Types – Complete Guide

What is a PCB Surface Finish? A PCB surface finish is a coating applied to the exposed[…]

Defined Impedance Calculators

What are Impedance Calculators? Impedance calculators are tools used to determine the impedance of electrical circuits or[…]

How to Calculate the PCB Trace Impedance

What is PCB Trace Impedance? PCB trace impedance refers to the opposition to the flow of electrical[…]

Etching inner layer in PCB production

Introduction to PCB Etching Printed Circuit Boards (PCBs) are essential components in modern electronics, forming the backbone[…]