ULED vs QLED: What You Need to Know

These shorthands refer to inputs, resolutions, and screen types, and two of the newer options areULEDandQLED. Here’s what you’re gonna wanna know about ULED and QLED TVs. Lifewire Overall Findings Proprietary technology from Hisense, and only available from that manufacturer. Lifewire Available in 4K resolution. Screen sizes between 50 and 75 inches. Samsung tech that is more widely available. Refers to quantum-dot displays that use microscopic crystals to display colors....

April 15, 2025 · 2 min · 357 words · Keith Ruiz

Uncover Hidden Family Connections With These 8 Free Genealogy Sites of 2025

They give you access to records and tools that help you trace your ancestors. Along the way, you might even find new relatives you never knew about. Helpful, easy-to-use tools (e.g. Sentavio / iStock / Getty Images family tree maker, memories tool). No specific sections or records for Native Americans and other minorities. State-by-State Genealogy Records: The USGenWeb Project Very comprehensive range of records for all 50 states. Provides many guides and resources for conducting your ancestry search....

April 15, 2025 · 2 min · 322 words · Leslie Acevedo

Uncover the Top Multiplayer Games iPhone Users Are Playing Right Now

All of the games in this list have been ordered alphabetically. Among Us Suspect or backstab friends and strangers, across several platforms. Lots of options to mix-up your games. InnerSloth LLC Ongoing support with new maps and cosmetics. Requires a minimum of four players. Getting disconnected may prevent you from joining other games for a bit. InnerSloth LLC Can be difficult to join up with specific people. Ascension: Deckbuilding Game Playdek Inc...

April 15, 2025 · 8 min · 1651 words · Brian Shaw

Undelete in Windows Live Hotmail

What, though, when there is no trace of that message left in the trash? These instructions apply to Windows Live, Hotmail, and other email accounts on Outlook.com. Go toOutlook.comand jump in to your Live, Hotmail, or other Microsoft email account. Select theDeleted Itemsfolder in the left pane. grab the message you want to recover. To recover all messages, pick the circle next toDeleted Items. SelectRestoreat the top of the Deleted Items folder....

April 15, 2025 · 1 min · 178 words · Gilbert Pena

Understand the Legend and Legend Key in Excel Spreadsheets

The legend is linked to thedatabeing graphically displayed in theplot areaof the chart. Each specific entry in the legend includes a legend key for referencing the data. What Are Legend Keys? Lifewire. Alegend keyis a single colored or patterned marker in the legend. To the right of each legend key is a name identifying the data represented by the specific key. This is how you change the text fill, text outline, text effect, and text box....

April 15, 2025 · 1 min · 115 words · Anthony Bennett

Understand Zoom Lenses

It’s important to understand the two types of zoom lenses because they’re vastly different from each other. In the battle of optical zoom vs. digital zoom, only oneoptical zoomis consistently useful for photographers. Continue reading to find more information that can help you understand camera zoom lenses better. Vasiliki Varvaki / E+ / Getty Images Vasiliki Varvaki / E+ / Getty Images What Is Optical Zoom? Optical zoom measures the actual increase in thefocal lengthof the lens....

April 15, 2025 · 2 min · 277 words · Joseph Wolf

Understanding AI: Machine Learning vs. Deep Learning Explained

While they’re related to each other, they’re not the same thing. They differ in important areas such as how they learn and how much human intervention they require. While Machine Learning systems improve the more data they analyze, the most significant improvements require human intervention. Lifewire Examples of ML models include content and product recommendations based on “people like you.” Because of this construction and specialization, Deep Learning systems are complex and often contain 100+ layers....

April 15, 2025 · 1 min · 129 words · William Martin

Understanding Basic X (formerly Twitter) Lingo & Slang

Much of the confusion stems from the amount of jargon found on the popular social connection. We compiled a starter course in basic X slang so that you might understand the most basic functions. In 2017, Twitter doubled the number of characters allowed to 280. Peter Dazeley / Getty Images

April 15, 2025 · 1 min · 50 words · Bianca Jackson

Understanding Broadband Internet Speeds

In the worst scenario, a buffering message appears. The data collects momentarily before playback continues. It’s similar to how a printer collects data sent from a computer before it starts to print. A movie is not enjoyable if it stops playing every few minutes. You should know how fast a connection is needed to perform specific tasks and run certain programs. Bandwidth vs. Speed There are twofactors to consider when measuring speed....

April 15, 2025 · 3 min · 479 words · Leah Matthews

Understanding Facebook Reactions: A Simple Guide for Everyone

The originalLikereaction remains below every post. To activate more reactions, hover the mouse over theLikeicon without clicking it. A pop-up box of reactions appears above it. Dimitri Otis / Stone / Getty Images Click one of the seven Facebook reactions. (Alternatively, click theLikereaction without hovering over it to like a post.) After you click a reaction, your reaction displays, only to you, below the post. To undo your reaction, click it....

April 15, 2025 · 1 min · 193 words · Angelica Patrick

Understanding Google's "Unusual Traffic" Error

These errors surface when Google detects that searches are being sent from your web link automatically. Don’t be alarmed. Getting this error doesn’t mean Google is spying on you and monitoring your searches or web connection activity. Lifewire / Michela Buttignol This is a common occurrence. Additionally, this error could be triggered if multiple people on your data pipe were searching at once. Similarly, some unknown background process may be running and sending unwanted data....

April 15, 2025 · 1 min · 132 words · Kathryn Solis

Understanding How AM/FM Radio Works

Radio may seem like magic, but it’s a fairly simple process AM/FMradiocan feel like pure magic. But radio isn’t magic. It’s a straightforward if fascinating process. alengo / Getty Images Here’s a look at how radio waves are created and broadcast. What Are Radio Waves? AM stands for Amplitude Modulation, and FM stands for Frequency Modulation. Electromagnetic waves are all around, everywhere, at different frequencies. In the United States, alternating current operates at 120 volts at 60 Hz....

April 15, 2025 · 3 min · 498 words · Justin Roman

Understanding How to Map a Network Drive in Windows XP

We recommend upgrading to Windows 10, because XP no longer receives critical security and feature updates. We retain this XP-related content to assist readers precluded from upgrading an older computer. Here’s how to map a connection drive in Windows XP. Seehow to find shared Windows foldersif you want to browse for the right folder before you choose one. OpenMy Computerfrom the Start menu. Access theTools > Map internet Drivemenu. Choose an available drive letter in theMap connection Drivewindow....

April 15, 2025 · 1 min · 174 words · Breanna Cook