How Things Work - Page 4 of 5

What WiFi Calling Is and How to Enable It on an Android Phone

WiFi calling can be a real lifesaver when your cellular phone network doesn’t work. Learn what WiFi calling is and how you can enable it on your phone.

How to Get Started in Bitcoin Mining And Making a Profit

With all the craze around Bitcoin and the other cryptocurrencies recently, you might be tempted to set up your own mining rig and get involved. In a nutshell, this will show you how to mine Bitcoins.

802.11ax WiFi: The Next Big Thing in WiFi Standards

The 802.11ac WiFi standard was not enough for massive stadiums and large auditoriums with many users. This is where 802.11ax WiFi standard comes in. Find out how it works and what it has to offer.

How Blockchain Works and How It Affects You

Blockchain technology has always been associated with Bitcoin and other cryptocurrencies, but it is so much more than that. Find out how blockchain works and how it’s helping many industries operate more efficiently.

What Firmware Is and How It Differs from Software

It can be confusing when it comes to “firmware” and “software.” This article explains what firmware is and how it’s different from the software you know.

How Location Tracking Works Over the Internet

When you are online, your computer/browser gives your location away. Here’s how location tracking works over the Internet and how you can protect yourself.

What Happens When You Restart Your Computer

Restarting your computer is a common task, but do you know how things work in the background? Here is what happens when you restart your computer.

How Apple’s New Face ID Works

Apple unveiled the new Face ID in iPhone X, and many people were skeptical about it. Here’s how Apple’s Face ID works and how it prevents others from spoofing you.

Display Type Showdown: LCD vs. OLED vs. AMOLED

If you’re researching displays, you have seen the debate of LCD vs. OLED vs. AMOLED. Here are the pros and cons of each and their best usage scenario.

OLED vs. QLED: Which is the Best TV Technology?

You’ve decided to buy a 4K TV but are not sure which panel technology to go for. This article pits OLED vs. QLED and highlights the pros and cons of each technology. Check it out.

How a MicroSD Card Can Store Up to 400GB of Data

SanDisk announced a massive storage capacity 400GB microSD card. Here is how it works, and the possibility of achieving an even larger storage.

How Spear Phishing (Targeted Scam) Detection Works

A group of researchers have managed to create an automated spear phishing detection project. Learn how it works to combat spear phishing.

Your Guide to Popular Video Container Formats and Codecs

Videos come with a wide variety of extensions, and it can be confusing. Use this guide to get a handle on popular video container formats and compression codecs.

HDMI 2.1: Everything You Need to Know

There is a new specification with HDMI, and you’ll need it in your home entertainment setup. Learn how HDMI 2.1 can revolutionize your entertainment life.

HEIF – A New Image Format to Replace Them All [Technology Explained]

With image file formats, JPG is the king and is still being widely used today. The new HEIF image format is aiming to dethrone JPG. Will it succeed?

What Are Mixed Reality, Virtual Reality and Augmented Reality?

Other than the word “reality,” mixed reality, virtual reality and augmented reality don’t have much in common. Learn about their differences here.

What Are the Differences Between Binary, Decimal and Hexadecimal?

While you are familiar with counting from 1 to 10, computers use a different numeral system. Learn the differences between binary, decimal and hexadecimal, and what the point of it all is.

Why Do Printers Use CMYK Ink Instead of RGB?

Monitors use RGB to display images, but printers use CMYK. Have you ever wondered why printers use CMYK? Here’s the reason and why it matters.

The Difference Between MP3, AAC, FLAC and Other Audio Formats

With the “death” of MP3 greatly exaggerated, many folks have been wondering what AAC is about. Here are the differences between MP3 and other audio formats.

Avoiding “Juice Jacking” Attacks on Your Phone

It might be convenient for you to charge your phone in a public charging station, but you are opening yourself to “juice jacking” attacks. Find out more about juice jacking here.

How Does Audio Compression Work, and What Is “Lossless” Audio?

Have you ever wondered about the difference between “lossy” and “lossless” audio and how audio compression works? Let’s find out here.

Megabits vs. Megabytes: What’s the Difference?

Did you know that your Internet speed might not be as fast as you perceived thanks to the misunderstanding of megabits vs. megabytes? Let’s clarify that.

What Is Overclocking and What You Need to Know About It

Overclocking is a very popular term used in the world of PC building, but what exactly is it? This article explains what is overclocking and what you need to know about it.

What Is Framerate and How Does It Affect You

You have probably seen the term “framerate” plenty of times, but weren’t sure what it means and how it works. Find out about framerate here and how it affects your daily life.

Switch to These Fonts to Save on Printer Ink

If you are looking to save printer ink, one of the ways is to switch to an ink-friendly font. Here are some of the ink-friendly fonts to start you off.

MTE Explains: What Is a Processor’s Process Size and Why Does It Matter?

The processor’s process size is always something that’s frequently discussed in the chip’s specifications. But what is that, and why does it matter? Let’s check it out.

What You Need to Know About 360 Degree Photography

360º photography is the rage today. In this article we will walk you through everything you need to know about 360º photography and how you can get started.

What is NFC and Why Is It Useful? [MTE Explains]

If you take a look at your smartphone’s technical specifications, you might notice that it supports NFC. But what is NFC, and why does your phone have it?

MTE Explains: What Is a “Zero-Day Virus?”

You have probably heard of “virus,” but what about “zero-day virus?” This article explains what “zero-day virus” is and how you can protect yourself.

What Is a DAC and How Can It Improve Audio Quality?

Poor audio quality on your PC could be due to the digital-to-analog converter in your system. This article explains what a DAC is and how it affects the audio quality.

Why You Shouldn’t Install Multiple Antivirus Programs on One PC

While there are many free and good antivirus programs out there, it is not advisable to install multiple antivirus programs on one PC, as much as you may want to. Here’s why.

Everything You Need To Know About Bluetooth 5

Bluetooth 5.0 has been announced, and it’s set to be quite possibly the biggest advancement to technology yet. Here’s everything you need to know about it.

How Technology Can Help Airlines Stop Losing Your Luggage

Baggage loss in flights is still one of the biggest issue for airlines. Let’s see how new technology can help airlines stop losing your luggage.

Text Expansion: The Quick Way to Give Your Productivity a Big Boost

If your job involves a lot of typing on the computer, one way to improve your productivity is by using a text expansion app. Learn how text expansion works and how the small and effective things it does can improve your productivity.

Google’s Automated Image Captioning & the Key to Artificial “Vision”

Google releases software that can automatically generate a caption based on the objects and setting of an image. This may be a stepping stone towards something greater on the road to more advanced artificial intelligence.

The Security Caveats of NFC Payments

Many people like the convenience of NFC payment but are not aware of the potential risk behind it. There are a couple of things you should know before you hop onto the bandwagon of convenience that contact-less payments provide.

What Is a “Moonshot” Technology?

Almost everything that has made human progress possible is thanks to something Google likes to call a “moonshot.” What exactly does it mean? Let’s find out.

Create a Strong Password Using These Tips and Tools

Knowing how to create a strong password is extremely important. If you want stronger passwords, these tips and tools will help to keep your accounts more secure.

MTE Explains: How Emoji Work

Ever wondered how Emoji work? They’re more than just a fun way to express yourself via SMS or online. Here’s a closer look at these popular characters.

Useful Tips You Need to Know to Extend Your Battery Lifespan

The devices our lives revolve around have batteries, and it is important to keep the battery healthy. Here’s how you can extend your battery’s lifespan.

Molecular Hardware: The Promise and the Challenges

As the race for smaller hardware continues, let’s dive into what this means and what challenges manufacturers face in making molecular hardware a reality.

How Differential Privacy Works

Apple recently discussed a concept called “differential privacy” which will be in iOS 10 software. Let’s check out what it is and how it works.

How Does Google Know Where Your WiFi Router Is?

Google seems to know everything, including where your home is located. This info is based on your router, but how does Google know where your WiFi router is anyway and can you stop this?

Getting Rid of the Blue: F.lux and Alternatives for More Devices

If you work on your computer for long hours, you probably deal with eye strain and disrupted sleep. Luckily, this can be helped by a few apps like F.lux

Augmented Reality vs. Virtual Reality: What’s The Difference?

Augmented reality has the upper-hand right now over virtual reality, but one question remains, how do these two technologies differ? Let’s discuss here.

MTE Explains: OpenType or TrueType, Which Should You Use?

Wondering about the difference between OpenType and TrueType? This article explains the difference between these two most common font formats to help you choose the best one for your needs.

Understanding the Various Open Source Licenses

It can feel like everything you download has some legalese attached to it. This article casts some light on the different open source licenses available.

MTE Explains: Common Word Processor File Formats

If you’ve ever saved a document for use on another computer, you know there are a number of file formats to choose from. In this article we cover the many file formats that relate to documents.

CDMA vs GSM: How Do They Differ?

When shopping for a new smartphone, you’ve problem heard the terms CDMA and GSM. This article explains what they are and how they differ.

MTE Explains: What Installing Software Actually Does

It should not come as a surprise that computers do a lot of things in the background. In this article we tackle just what happens when installing software on Windows.