Computers
Moore’s Law Moore’s Law is an observation made by Gordon Moore, co-founder of Intel, in 1965. He noted that the number of transistors on an integrated circuit (microchip) doubles approximately every two years, leading to exponential growth in computing power and efficiency. While often simplified as a “law,” it is not a physical or scientific […]
Popular Image File Formats When you view or download pictures on a computer or smartphone, those images come in different file formats. Each image format has its own features and purpose. Understanding these formats helps you choose the right one for websites, printing, or sharing online. Let’s look at the most popular image file formats […]
Computer Hardware Components A computer hardware component is any physical part of a computer system that you can touch and see, such as the CPU, RAM, hard drive, motherboard, keyboard, or monitor. These components work together to perform the computer’s operations and execute software instructions. The most important components are as follows: Central Processing Unit […]
Video Graphics Array (VGA) When you use a computer and see visuals on the monitor—like images, videos, games, or software interfaces—all of that is possible because of a system that manages graphics output. One of the earliest and most influential technologies responsible for displaying these visuals is called VGA, or Video Graphics Array. Even though […]
EICAR stands for European Institute for Computer Antivirus Research. EICAR is an organization that focuses on researching and developing strategies to combat malware
Network Interface Card (NIC) In this tutorial, you will learn about NIC, its uses and benefits. In today’s connected world, every computer or device that needs to access the internet or communicate over a network must have a way to connect. This is where the Network Interface Card (NIC) comes in. It acts as a bridge […]