Category Archives: PCB Blog

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What is FPC Circuit Board?

It’s well known that Printed Circuit board (PCB) plays an important role in the electronics [...]

PCBA Soldering Requirements For PCB Boards

PCBA soldering usually has many requirements for PCB boards, and the boards must meet the [...]

What’s The Difference Between Rigid PCB & Flex PCB?

Grande is a circuit board manufacturer specializing in the manufacture of printed circuit boards. It [...]

What’s The Relationship Between PCB Quality & PCB Color?

Many newcomers who are just entering the industry have doubts about PCB Color, and do [...]

FPC Introduction

What is FPC? FPC is a flexible printed circuit board, which is made of flexible substrate [...]

The OSP Surface Treatment Circuit Board

What is OSP?  OSP (Organic Solderability Preservative), which is a coating of organic copper trioxide (complex compound) grown on [...]

PCB Prototype Commonly Used Board Material

Grande Electronics is a circuit board manufacturer specializing in the manufacture of printed circuit boards, [...]

What Should We Prepare Before PCB Prototype?

Grande is a PCB manufacturer with more than 20 years of experience in PCB & PCBA manufacturing whom specializes in PCB prototype of impedance [...]

The Influence Of Board Thickness & Copper Thickness On PCB Design

The board thickness and copper thickness are mainly considered for the production of circuit boards. The standard [...]

What is PCB Prototype?

What is PCB prototype? PCB prototype refers to the trial production of circuit board before mass [...]