The exact definition about computer is "an electronic device that performs quick calculations, manipulate given data in user's desired format"

Secure and reliable Smart Card has played a key role in improving multifaceted digital security. A smart card is capable of storing and processing the data

This post will discuss about what is an Operating System (OS), how it manages Hardware Resources, its functions, types and how it works in your computer.

Embedded System has become an integral part of human lives though they are designed to function with minimal or no human interference. Aspects like low cost

This post will discuss about various aspects of Digital Communication such as Introduction, Basic components, How Digital Signal Communication Process works and its various advantages over Analog Signal Communication.

A Programmable Logic Controller can be defined in many ways. It can be defined as a program controlled electronic equipment with a reprogrammable memory for storing a set of commands which is used for executing exact tasks like logical, arithmetic, timer, counter, and  furthermore controlling different...