Printed Circuit Boards, or what they are commonly referred to PCBs, play a very important part of any electronic device. You may have seen one if you ever opened up any type of electrical device. They are typically green, with gold passageways connecting to transistors and wires. For most devices, many PCBs, in a variety of sizes make up the brains of the device. For example, your average computer uses many PCBs, such as the Motherboard, video and sound cards, and a controller, which handles peripherals.
These Printed Circuit Boards are designed by cutting and engraving passageways on to conductive copper sheets that have been placed on a non conducive foundation. There are many PCB manufactures all over the world that produce these printed circuit boards for a variety of electronics. PCBs are for the most part cheap in costs to produce, but are extremely reliable in functioning. Many PCB manufacturers offer services like PCB layout and design, drawing schematics Engineering PCB Prototypes for single and double sided PCBs, Flexi-rigid and multi layered.