What Is the Difference Between LAN and WAN?

Gray ethernet cable on gray surface

In today’s world, the internet is a fundamental necessity. In order for it to work properly, you need to have a connection from your home or office to an internet service provider (ISP). One of the most common ways this happens is through Local Area Networking (LAN) and Wide Area Networking (WAN). This article will …

Read more

What Is Cache Memory and Its Types?

Ryzen CPU on black motherboard

The cache memory in your computer is a small, but important part of the system. It can be found on both desktops and laptops, and it’s used to store information that has been recently accessed by the processor. This way, if the processor needs to access this information again, later on, it can do so …

Read more

What Is End-to-End Encryption (E2EE) And How Does It Work?

Yellow lock on keyboard

Privacy is a hot topic these days. With the rise of hacking, data breaches, and surveillance programs, people are more worried about their privacy than ever before. One way to protect your information online is by using end-to-end encryption (E2EE). This type of encryption ensures that nobody can get access to your personal data without …

Read more

What Is DHCP And How Does It Work?

Close up of ethernet port on black router

DHCP provides a central database of IP addresses to computers and other devices so they can be assigned an address when requested instead of statically assigning one or using a default value. This article will discuss how DHCP works, its benefits, and why you should use it on your network! What Is DCHP? DHCP is …

Read more

QR Codes vs. Barcodes: What’s the Difference?

Person scanning barcode on wooden table

QR codes and barcodes are both machine-readable symbols that encode information. But what’s the difference between them? QR codes can store way more information than barcodes, making them better for specific applications. Let’s take a closer look at how they work and when you might want to use each type of code. What Is a …

Read more

What Is Sampling Rate, Sample Depths, and Bit Rates?

Woman wearing black headphone while using computer

Whether you’re working in video, audio, or gaming, getting the most out of your production requires a solid understanding of sampling theory and audio fundamentals – including concepts like frequency response, sample rates, sample depths, and bit rates. But what do these terms mean? When should they be considered? And how do they relate to …

Read more

Active vs. Passive Noise Cancellation: Which Is Better?

Black Sony WH1000XM3 on Macbook

The world is full of noise. Whether it’s the sound of your coworkers talking, an airplane engine roaring overhead, or a car horn blaring nearby, everything has some kind of impact on our daily lives. There are two types of noise cancellation that can help with this: active and passive noise cancellation models. In this …

Read more

The Difference Between VRAM and RAM

Black motherboard inside case

You may have heard the terms VRAM and RAM before, but do you know what they are? These two computer components work together to power your gaming experience. VRAM is a high-speed, high-capacity memory that stores the most recent images a person sees. RAM stores all the information that makes up an application or program …

Read more

Aspect Ratio: What It Is and Why It Matters

Black flat screen tv on white wall

Aspect ratios are everywhere. From TV screens to magazine pages, aspect ratios can be found in almost any media. Aspect ratio is the relationship between the width and height of an image or object, or in other words, how wide something is versus how tall it is. There are multiple different types of aspect ratios, …

Read more

What Is Fair Usage Policy? What You Need To Know

Person using macbook on the couch

Many internet providers offer different types of data packages that can be confusing to understand. Some plans give you unlimited data, while others limit the number of gigabytes (GBs) you can use in a month. If you exceed your allotted GBs before the end of your billing cycle, it could cost you more money or …

Read more

Mechanical vs. Membrane Keyboards: Which Is Better?

Mechanical keyboard with light on gray surface

Let’s face it; keyboards are a part of our life. They’re an integral component of how we work, play, and interact with others. And while there have been advancements in the way we type on these devices over the years, most people still rely on a keyboard that is either membrane or mechanical. So what …

Read more

What Is Airplane Mode, and What Does It Do?

Airplane mode enable on black android smartphone

Flying on a plane is one of the most common ways to get from one location to another. You’re surrounded by people you don’t know, and you’re trapped inside with them for hours on end. It’s not even like driving where you can at least look out the window and see something new. All that’s …

Read more