Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. When it comes to the ...

Have you ever wondered how graphics cards work to create the vibrant, neon-lit streets of a futuristic cityscape in your favorite video game? Every detail—from the glint of rain-soaked pavement to the ...

Many of us wonder what the point of a graphics card or Graphics Processing System (GPU) in our computers is. Few people think it’s only for those who play games. But having a graphics card is not just ...

GPUs are crucial to modern computing. You're probably reading this on a screen that's making use of a GPU. But what is a GPU? What are they good for? Join us for a layman's overview. A graphics ...

CPU stands for Central Processing Unit. It is the brain of a computer because it handles all the tasks that a user performs on his/her computer. All the arithmetic and logical calculations required to ...