PCB and its components - Electronics Designer and Manufacturer

Assume in yourself!!....... if technological evolution never exists, what had been happened in your life?........probably, we don’t know the way of life, we going to live. We can’t imagine the life without electronic devices for a minute at present, because we using the numerous electronic devices in our routine, which are uncountable. As well as it occupied a position, that we can’t replace anyone.

Some of them are computers/PC, mobile phones, ATM, pen-drive, television, remote and so on. Although people considering the term electronics designer and manufacturer a simple one or nothing, but it exhibits and models the new path for each and every field through the technical strategies.

Derivation of Electronics

The word electronics is derived from the word “electron mechanics”, which signifies to study the behaviour of electron and the different conditions applied in the electric field. Directing the flow of electrons in device called electronic device.

These device performs the major role in manufacturing of electronic circuits. The electric current is generated from the motion of electrons through the conductor and can be processed with the assistance of batteries and generators.

Branches of electronic devices

· Analog electronics

· Digital electronics

· Integrated circuit

· Micro electronics

· Nano electronics

· Semiconductor device

What is PCB and it’s components?

PCB is entitled under the digital electronics, which is necessary in electronics designer and manufacturer field. Usually, Printed Circuit Board is just a plain board, that refers to the motherboard. Some components have been mounted or attached on the PCB, are microchips, resistors, capacitors, connectors. Certain components like display or camera, not directly mounted on the PCB, but rarely attached to the PCB through a set of mating connectors and a flat cable.

The dark surface in the PCB are conductive wires. The rest of the surfaces are non-conductive insulators, which are woven fiberglass with an epoxy resin binder named as FR4.

A system on chip or SoC is mounted on a grid of connection points or pads called a ball grid array, which is significant for constructing the PCB. Additional grid placed for other microchips, like memory chip and wireless chip as well as resistors, capacitors and other elements.

In short, the PCB allows each of the components to communicate with the SoC as well as other microchips via hundreds of wires and rather precise organization.

How do Printed Circuit Board works?

While surfing the google for the printed circuit board, probably, we able to seen the green colour board. It is constructed of multi-layered labyrinth of hundreds of copper wires. Printed Circuit Board provides structure and organization for all the components, that has been mounted on the surface. Wire on the middle, enables every component to communicate and work together.