Basic Electronics What is an electronic device? An electronic device is something that manipulates electricity to do its…
Signals, Modulation, and Bandwidth In electronics media, a signal is an electric current or electromagnetic field used to…
Hello, readers in this article we will discuss all basic SQL statements with examples. SQL is an important…
Internet and its Services Introduction Internet is the world’s largest network that connects millions of people and billions…
Introduction and Role of Operating Systems Introduction to Operating System The operating system (OS) is an integrated set…
String functions in C Programming The string is the collection of letters, alphabets, numbers special symbols, expressions, etc.…
Different Types of Printers This article contains merits, demerits, and many more about different types of printers (hard copy output device). Before reading about this topic, I recommend reading about Computer Hardware, as printers are also a kind of computer hardware. Differences Between Impact and Non-Impact Printer Impact Printer Non-Impact Printer Impact printer uses an…
Introduction and Role of Operating Systems Introduction to Operating System The operating system (OS) is an integrated set of programs that controls the resources like CPU, memory, I/ O devices…
Open sources and mobile operating system Concept of open sources operating system Open source is a methodology or approach towards the design and development of software with the intention of…
Importance of Computer Literacy Background & Introduction According to the data of Wikipedia, by 2015 the overall adult literacy rate was 63.9 percent (males 76.4 percent and females 53.1 percent).…