What is PCB

What is PCB

PCB is a copper laminated and non-conductive Printed Circuit Board, in which all electrical and 

electronic components are connected together in one common board with physical support for all 

components with base of board. When PCB is not developed, at that time all components are 

connected with a wire which increases complexity and decreases reliability of the circuit, by this 

way we cannot make a very large circuit like motherboard. In PCB, all components are connected 

without wires, all components are connected internally, so it will reduce the complexity of the overall circuit design. PCB is used to provide electricity and connectivity between thecomponents, by which it functions the way it was designed. PCBs can be customised for any specifications to 

user requirements. It can be found in many electronics devices like; TV, Mobile, Digital camera, 

Computers parts like; Graphic cards, Motherboard, etc. It also used in many fields like; medical 

devices, industrial machinery, automotive industries, lighting, etc.