What Is Pinterest? How Does It Work?

you’re free to also visually discover new interests by browsing the collections of otherPinterest users. Here’s how to get started using this uniquely creative social sharing tool. Is Pinterest an App or Not? What Exactly Is Pinterest Used For? Think of Pinterest as a virtual pinboard or bulletin board, but with organizational andbookmarkingtools. Create multiple bulletin boards to catalog your interests. For example, create a wedding board, a recipe board, and a decorating board....

April 15, 2025 · 5 min · 864 words · Victor Wilson

What Is PlayStation 3 (PS3): History and Specs

Sony decided to markettwo versions of the PS3. One had a 60GBhard drive, WiFi wireless internet, and the ability to read various flash ram cards. The lower cost version features a 20GB drive, and does not have the aforementioned options. PS3 Console with Sixaxis.© SCEA Both systems were otherwise the same and both cost significantly more than prior competition. History of PlayStation 3 Console PlayStation 1 was released in December, 1994....

April 15, 2025 · 2 min · 379 words · John Villanueva

What Is POST?

Computers aren’t the only devices that run a POST. Some appliances, medical equipment, and other devices also run very similar self-tests after being powered on. You might also see POST abbreviated asP.O.S.T., but probably not too often anymore. The unrecognized ordinary / Getty Images POST doesn’t rely on any specificoperating system. In fact, there doesn’t even need to be an OS installed for it to run. This is because the test is handled by the system’sBIOS, not any installed software....

April 15, 2025 · 1 min · 139 words · Alicia Ray

What Is PSTN?

It brought better management and helped turn telephone communications into a lucrative and revolutionary industry. Lifewire / Evan Polenghi Until relatively recently, PSTN was the default for most people. Most homes and businesses had landlines. Lifewire / Evan Polenghi Plus, the PSTN was the main carrier for internet connectivity in some parts of the world. Even using alternative means of communication such as VoIP and otherOTTtechnologies often required a PSTN line for internet connectivity....

April 15, 2025 · 1 min · 151 words · Randy Williams

What Is Quantum Computing?

Quantum computing is setting the stage for a new generation of supercomputers. These quantum computers are expected to outperform existing modeling, logistics, trend analysis, cryptography, andartificial intelligencetechnology. Feynman and Manin believed that a quantum computer could simulate data in ways that a desktop computer could not. KissCC0.com / CC0 It wasnt until the late 1990s that researchers built the first quantum computers. Quantum computing usesquantum mechanics, such as superposition and entanglement, to perform computations....

April 15, 2025 · 2 min · 372 words · Anne Bryant DVM

What Is RAM (Random Access Memory)?

Some popular manufacturers of RAM include Kingston, PNY, Crucial, and CORSAIR. There are many types of RAM, so you may hear it called by other names. What Is RAM? Lifewire / Kyle Fewel Put simply, the purpose of RAM is to provide quick read and write access to a storage gadget. Think of RAM like an office desk. is temporarily stored in RAM. skeeze / Pixabay. Most hard drives are considerably slower than RAM due to physical limitations like rotation speed....

April 15, 2025 · 2 min · 234 words · Yesenia Russell

What is RCS Messaging?

It’s a protocol that originated in 2008 as a potential replacement forSMS messaging. Since then, RCS has continued to make inroads. It’s an upgrade to the outdatedGlobal System for Mobile Communications(GSM) standard, which SMS uses. This relative simplicity is part of why SMS continues to be so pervasive despite being a decades-old technology. Unlike SMS, which runs over a voice-only cellular connection, RCS requires a mobile data connection. One of the main advantages of RCS is that its underlying technology allows for increased integration with smartphones....

April 15, 2025 · 2 min · 239 words · Crystal Ware

What Is Reinforcement Learning?

This article explains its definition, how it functions, and its primary applications. In reinforcement learning, AI is rewarded for desired actions and punished for undesired actions. Reinforcement learning can only take place in a controlled environment. Andrii Shyp/Getty Images At the same, it will learn to avoid punitive actions that cause it to lose points. For example, reinforcement learning has trained AI to play video games. The AI learns how to achieve the game’s goals through trial and error....

April 15, 2025 · 2 min · 242 words · Christine Harrison

What Is S-Video (Separate-Video)?

If you have an olderanalog TVor DVD player, you might still want an S-video cable. What Is S-Video? S-video technology transmits standard-definition video with 480 pixels or 576 pixels resolution. riceteck at morguefile.com S-video carries brightness and color information as two separate signals over two wires. Because of this separation, video transferred by S-video is of higher quality than composite video. S-video is also known as component video and Y/C video....

April 15, 2025 · 1 min · 196 words · Zachary Saunders

What Is Safari?

In most ways, Safari is like any other popular online window. Users can browse websites, bookmark favorites, and open multiple sites in tabs. Built using the WebKit engine, Safari was one of the first web browsers to support the newHTML 5standard. Safari on Mac OS is currently on version 11.1, which includes an upgrade to Intelligent Tracking Prevention. Safari on iOS shares its version with the iOS version, which is currently on 12....

April 15, 2025 · 1 min · 86 words · Shelly Paul

What Is Samsung Bixby?

One AI voice assistant available on many SamsungAndroiddevices is Bixby. Bixby has four core features:Voice,Vision,Reminder, andRecommend. How to Use Bixby Voice Bixby can understand voice commands and respond back with its own voice. In addition to voice response, Bixby often displays a text version. Bixby Voice allows the creation of verbal shortcuts (quick commands) for complex tasks. About Bixby Recommendations The more you use Bixby, the more it learns your routines and interests....

April 15, 2025 · 1 min · 132 words · Amber Hood

What Is Samsung Galaxy Home?

A Smart Speaker From Samsung The Galaxy Home was first announced at Samsungs 2018Unpacked event. The speaker’s look has been compared to things like a wine glass and BBQ grill. Spotifywas promoted as the premiere music service, deeply integrated into the Galaxy Home. Samsung Galaxy Home smart speaker.Samsung.com It is unclear if more music services will be natively included on the speaker beyond Spotify. Apple HomePod uses Apple Music exclusively, while Google and Sonos speakers support multiple music services directly....

April 15, 2025 · 1 min · 124 words · Timothy Gonzales

What Is Samsung Pay?

It works in-store, from within the app, and online. Load your cards onto your devices and checkout with only a tap. Below is a look at how Samsung Pay works. Samsung Pay is similar toApple Pay and Google Paybut designed to work with Samsung phones. You candisable Samsung Payif you don’t care to use it. Why Pay With Your Phone? Simplicity and security are the two main reasons. With a mobile payment app like Samsung Pay, you don’t have to worry about losing your wallet....

April 15, 2025 · 1 min · 121 words · Angela Lynch