Printed Circuit Board
This is used to electrically connect various components using tracks, pads, etc. Internally, all the components are connected, which reduces the complexity of the circuit. It can be found in many electronics devices like—TV, mobile, digital camera, computers parts like—graphic cards, motherboard, etc.
Types of PCB
There are several types of PCBs available. Out of these types of PCB, we have to choose the appropriate type of PCB according to our application—
Single sided consisting of one layer of copper on a rigid base material.
Double sided consisting of two layers of copper on a rigid base material.
They are boards with more than three copper layers on double-sided boards which are stuck to each other with a particular glue.
It consists of a single conductor layer on a dielectric film.