2021-03-06

Double-sided Flex PCB Bend Radius

After we show how to calculate bending radius for 1 layer flex PCB, here explain how to do it for double-sided FPC: In the picture: R=minimum […]
2021-03-05

Tutorial How To Design High Current PCB?

When it comes to PCB design, the limitations posed by the capacity of the PCB’s circuit current are critical. The current capacity of the wires on the […]
2021-03-05

Comparison of Rolled Copper and Electrolytic Copper

We all know that copper foil is an indispensable material in order to achieve good electrical conductivity of the fpc soft board. The copper foil commonly […]
2021-03-04

How is Flex PCB Stiffener applied?

Flexible circuits are widely used in electronic products. FPC is a highly reliable flexible printed circuit board made of polyimide or polyester film as the base […]