What is a Printed Circuit Board?
Printed circuit boards (PCBs) are the boards that are used as the base in most electronics – both as a physical support piece and as the wiring area for the surfacemounted and socketed components. PCBs are most commonly made out of fiberglass, composite epoxy, or another composite material.

A PCB (Printed Circuit Board) or PWB (Printed Wiring Board) is a complex circuitry of copper tracks on a heat resistant material called PCB substrate. Electronic components are soldered on this Circuit Board to control flow of electricity in a preset matter for the electronic device to work in a manner that it was designed for.

Table of Contents:
1. Different Types of PCB:
2. Single Sided or Single Layer Types of PCB
3. Double Sided PCB or Double Layer PCB
4. Multilayer PCB
5. Rigid Printed Circuit Board
6. Flex PCB or Flexible Printed Circuit Board
7. Rigid Flex Printed Circuit Board