In the development of flexible printed circuit boards, the selection of copper foil type ED or RA is a fundamental technical decision. It...

What Are PI, PEN, and PET? In the design of a flex PCB substrate, choosing the right material is crucial. The base material directly affects the performance, cost, and durability of your flexible printed circuit. At Flex Plus, we help customers worldwide manufacture flexible PCBs that are reliable and application-optimized. There are three common flex PCB substrate materials:  PEN (Polyethylene Naphthalate), Polyimide (PI), and PET (Polyethylene Terephthalate). While they may

Flexible PCBs (Flex PCBs) have revolutionized electronics design, enabling compact, lightweight, and dynamic applications. But one of the...

Have you ever seen a transparent circuit board? Transparent circuit board plays a crucial role in the field of optics. They allow you to...

Flex PCB solder mask stands as a critical element in flexible printed circuit boards, directly impacting reliability, durability, and...

Why Polyimide Flex PCBs Are Becoming Essential in Modern Electronics Polyimide PCBs have become a staple in the modern electronics world...

What is Serpentine Routing? Serpentine routing is like making a detour on a road to ensure all travelers arrive at the same time. Imagine...

What is Flex PCB Cable? Flex PCB cable is thin, lightweight circuits made from flexible polymer substrates like PI. Flex PCB cable can be...

The color of the circuit board is one aspect of flex PCB design that is often overlooked. While the color doesn’t have an impact on the...

Transparent PCBs are changing how electronics are made. They have both good functions and a vice look. These boards are made of special...