The 8 Best Online Shopping Sites for Cheap Electronics. If you're prepared to shop around, you can almost always save money on whatever you want to purchase. It's no different with electronics. If you want to find cheap electronics and tech, you should check out these eight websites and online electronic stores. 1. TechBargains Sometimes, it's hard to know whether you're truly getting a good deal on something. If you're looking for the best deals on electronics, TechBargains is the answer. The computing section is extensive. Away from tech, the company does offer a few other smaller categories such as home and garden, but the deals aren't as eye-catching. 2. Slickdeals is a community-driven site. Furthermore, to safeguard your security when shopping, Slickdeals will only show offers from sellers who have received positive feedback from previous buyers, so you get positively recommended shopping suggestions.
The site's electronics products cover everything from video games and TVs to cameras and smartphones. 3. 4. 5. 6. 7. Watch Out for Scams. The Best Password Managers for 2021. You Can Trust Our Reviews Nearly every website you visit, from dating apps to hyper-secure banking sites, insists you create a user account and think up a password. The problem? Human memory can't keep up with dozens upon dozens of passwords. Some people get the bright idea to use the simplest possible password, like "123456789" or "password. " Don't make yourself a potential victim. We've tested and analyzed dozens of password managers so you can pick the one that best fits your needs.
Recommended by Our Editors Our 10 Top Picks Best for Secure Cross-Platform Password Management Why We Picked It Keeper Password Manager & Digital Vault delivers an excellent experience across a ton of platforms and browsers. Who It's For Everyone, especially users who have large families. Keeper Password Manager & Digital Vault Review Best for Sharing Features Budget-conscious users. Zoho Vault Review Best for Open-Source Password Management First-time password manager users. Bitwarden Review Best for Ease of Use. 7 Quick Sites That Let You Check If a Link Is Safe. Is the link in that email legitimate? Whether sent by a friend or a stranger, it's unwise to click links without knowing where they take you. One of the quickest-growing security issues these days is ransomware, which is often spread by people unwittingly clicking dangerous links in emails, social networks, messengers, and other collaboration tools.
Malware and phishing sites are also major risks. While you should be vigilant about all your online activities, it doesn't hurt to have a little help. Here are several tools to check if a link is safe. There are two types of URL: A standard-length URL, starting www, followed by the website name, and ending with .com or some other top-level domain. It doesn't matter whether the link you received is a standard-length URL or shortened.
If the links are going to take you to a compromised website, the link checker will highlight this immediately. The following safe link checker sites will help you uncover the truth about those dodgy links. 5. EdTechMrBrown.com – EdTechMrBrown 469-607-9898. The Internet Archive Preserves Flash Animations and Games | PCMag. (Image: Internet Archive) Adobe is killing Flash by the end of 2020, but Flash animations and games will live on. The Internet Archive is using an in-development Flash emulator called Ruffle to help users play historical Flash items in their browsers without having to use a plugin. The emulator isn’t perfect, but it can run a large number of Flash animations smoothly. Here are some of the best Flash items in the Archive’s collection, and here’s a more extensive collection of the hundreds of items uploaded so far.
As the Internet Archive explains, Flash emerged (alongside Shockwave) in the early 1990s amid a need for animation, sound, and greater audio/video flexibility in webpages. "Flash had many things going for it—the ability to compress down significantly made it a big advantage in the dial-up web era. Flash's slide began after Adobe acquired it from Macromedia in 2005. A year later, Adobe said it would stop developing the Flash plugin for mobile web browsers. Further Reading. How to Sell Your iPhone Safely | PCMag.
It may be a month later than usual, but Apple's iPhone 12 lineup starts rolling out next week. The iPhone 12 and 12 Pro arrive on Friday, Oct. 23. The iPhone 12 Pro Max and iPhone 12 mini are in stores beginning Friday, Nov. 13. If you're in the market for an upgrade, you might want to sell your older iPhone to make a dent in the price. But there's more to ditching your old phone than just handing it over and waiting for cash to hit your bank account. Privacy concerns abound with phones, from photos stored in iCloud to personal data housed within apps, so wiping your phone before selling it is a must. Below is our step-by-step guide to preparing your phone for sale, as well as a few reputable sites that will take it off your hands for top dollar.
Back Up The first thing to do is make sure you don't lose your mind. On your computer, be sure you have the latest version of iTunes (Windows) or the Music app (macOS) installed, then connect your phone. Unfind Your iPhone Sign Out of iMessage uSell. Flowcode | Create Your Own QR Code. The 2019 Honor Roll: EdTech’s 30 Must-Follow K–12 Education IT Influencers. Educational technology is changing rapidly for K–12 school districts, which can make it difficult for even the savviest educators to keep up. Social media influencers can help update K–12 IT leaders with timely, digestible tweets, blog posts and podcasts.
This year’s Must-Read IT blogger list has grown to include a diverse group of K–12 professionals across the various media streams on the web. Look here for the real-time updates you’ll need to make well-informed IT decisions. If you’d like to check out the Must-Read IT Blogs from previous years, view our lists from 2018, 2017, 2016 and 2015. Did your account make the list? Matthew A. Matthew Kraft is an associate professor of education and economics at Brown University. Jaime Donally Educational consultant Jaime Donally founded the website ARVRinEDU, which covers immersive technology in education. Alberto M. Alice Keeler Alice Keeler is an expert in ed tech integration. Jimmy Casas Monica Burns Jeffrey Bradbury Tim Cavey Jennifer Gonzalez.
Privacy. AI - Artificial Intelligence. 18 Ways Smart Plugs Will Make Your Life Easier and Safer. Smart plugs, like power cords and cable adapters, lack the appeal of other smart home products. After all, they’re just plugs. Even so, they are still beneficial and definitely worthy of adding to your home automation plans. As dull as they may initially seem, smart plugs can make your life easier, save you time and money, and give you added peace of mind, depending on your situation or setup. Along with some of the best smart plug options available, we’ll also be looking at some of the best things to use smart plugs for. Smart plugs are devices that go into ordinary electrical outlets. Because it also contains an outlet, smart plugs are also considered outlet extensions.
Instead of plugging your toaster or lamp into the wall, you connect your appliances to the smart plug, which in turn connects to your outlet socket. What makes a smart plug intelligent is that you can control it remotely using a mobile app or smart home hub like an Amazon Echo or Google Home device. Four Great Smart Plugs. Sell Your Phone: Trusted stores buying phones in all conditions.
Folder & File Organization - Digital. 5 Fastest and Free File-Sharing Apps to Transfer Large Files Online. When you need to transfer a large file over the internet, try these websites and apps. From temporary sharing to a torrent-cloud hybrid, each has something a little different. File transfer apps are often better than using email or a cloud storage provider like Google Drive. After all, you can simply create a link and share it with anyone, without worrying about permissions, giving out your own personal details, or constraining to file size limits. You can also share files anonymously with people in your vicinity, or share really large data faster through peer-to-peer technology. Uploading a file online always raises fears of it getting into the hands of someone you didn’t intend it to.
The site doesn’t clearly mention a limit on how many files you can upload or the size of the files. There’s another hook here. 2. Dropbox lets you share larger files and folders, but then you have to worry about permissions, the recipient’s Dropbox capacity, and how long they get the file. 3. 4. 5. The 5 Best Rescue and Recovery Disks for a Windows System Restore. At times, Windows is an unruly operating system. Random crashes, boot failures, error messages, and full blue screen of death system crashes are part and parcel of Windows life. If that sounds like your life, you must learn about some amazing Windows 10 rescue and recovery disks. These rescue disks have saved more than a few Windows user's bacon on many occasions. Check out the Windows 10 rescue and recovery disks below—it could be the difference between a self-fix or a costly trip to the computer repair store. 1. Hiren's BootCD remains one of the single best Windows rescue and restore disks.
Hiren's BootCD focuses on fixing Windows systems. Furthermore, Hiren's BootCD is now based in the Windows 10 Preinstallation Environment (PE) to roll with the times. Need an old Hiren's BootCD version? 2. Kyhi's Recovery Drive, also known by the cumbersome name of Windows 10 Recovery Tools—Bootable PE Rescue Disk, is a custom Windows 10 PE environment. 3. 4. 5. Alternative Windows Rescue Disks 1. 2. Which Windows 10 Services Are Safe to Disable? Here's an Overview. If you don’t like the way Windows runs by default, you have plenty of ways to customize it. Sometimes this involves adding software and other utilities, while other times you might take something away. For the latter category, you might consider tweaking the entries in the Windows services menu. Let’s look at what services are, how to disable them, and some of the services that are safe to disable.
Windows services are simply programs that run in the background. But services are still quite important. These Programs Slow Down Your Windows 10 Boot These Programs Slow Down Your Windows 10 Boot Is Windows 10 booting slower than it used to? Note that in modern Windows versions, services are well-optimized, and turning them off can cause issues. But you can still try if you’d like to squeeze every bit of possible performance from your system or disable some for security reasons. How to Manage Windows Services You’ll need to open the Services panel to view and adjust Windows services. 1. 2. 3. Mashable. Tablet test: Nicholas Negroponte, founder of One Laptop Per Child, describes experiments involving children in Ethiopia at MIT Technology Review’s EmTech conference. With 100 million first-grade-aged children worldwide having no access to schooling, the One Laptop Per Child organization is trying something new in two remote Ethiopian villages—simply dropping off tablet computers with preloaded programs and seeing what happens.
The goal: to see if illiterate kids with no previous exposure to written words can learn how to read all by themselves, by experimenting with the tablet and its preloaded alphabet-training games, e-books, movies, cartoons, paintings, and other programs. Early observations are encouraging, said Nicholas Negroponte, OLPC’s founder, at MIT Technology Review’s EmTech conference last week. The devices involved are Motorola Xoom tablets—used together with a solar charging system, which Ethiopian technicians had taught adults in the village to use. What's My IP Address? Networking Tools & More.
The Torrent Guide for Everyone. You aren’t necessarily a pirate if you use torrents. Using torrents is not illegal if you are not downloading or sharing pirated content that is copyrighted. In all the ruckus about the ban on torrent sites, we forget that there are many more legal uses for torrents than illegal ones. Like cars or your butter knife torrents are simple to use. It’s your responsibility how you use them.
Although it’s fairly simple, many people experience difficulties at the start. This guide aims to guide you through the first steps and also present some cool tricks so that more experienced users get their fair share of worth as well. BitTorrent: Just a Simple Way to Share Files Most of us are more familiar with more conventional forms of file sharing, such as email and FTP. BitTorrent introduces a major difference. How P2P (Peer to Peer) File Sharing Works How P2P (Peer to Peer) File Sharing Works There has always been a dark side to the Internet, and from the earliest days piracy was rampant. 1. 2. 3. 4.
Graphene could charge your phone in 7 seconds. Graphene is 200 times stronger than steel and lighter than paper and often referred to as a wonder material. But what can this substance actually do? Fortunately, graphene had a chance to shine at last month's Mobile World Congress trade show in Barcelona. Buried away at the furthest point from the entrance to the convention center was the Graphene Pavilion, where around 25 different graphene-based research projects, including robotics and wearables, were being shown off. Now Playing: Watch this: Five cool things that could be made with graphene In the coming years some of these applications will go commercial and we'll start to see graphene cropping up in phones, wearables and other technology. Graphene is a thin layer of pure carbon atoms tightly packed in a honeycomb structure.
Europe is where graphene was first isolated, and so convinced is the EU by its potential that it's the basis of the bloc's biggest research initiative. Here's how graphene may be used in the future. Smartphones. eSMtrends2018final1. Introduction to Basic Electronics, Electronic Components and Projects. Learning about basic electronics and creating your own projects is a lot easier than you may think. In this tutorial, we’re going to give you a brief overview of common electronic components and explain what their functions are.
You will then learn about schematic diagrams and how they are used to design and build circuits. And finally, you will put this information to use by creating your first basic circuit. FREE EBOOK (PDF) – Makerspace Info Bundle Before you get started, make sure your electronic workbench is properly set up. The work area doesn’t need to be fancy and you could even build your own electronic workbench. Electronic components can be small and it’s a good idea to keep everything organized. Now that you have a good workspace set up, it’s time to stock it with the proper tools and equipment. Breadboard Breadboards are an essential tool for prototyping and building temporary circuits. Digital Multimeter Battery Holders Test Leads (Alligator Clips) Wire Cutter Helping 3rd Hand. This Machine Prints Portraits with 8,000 Drops of Coffee. We’ve all seen printers use ink, and if you’ve been to a Maker Faire you may have been lucky enough to see a machine printing with chocolate or pancake batter.
RIT Assistant Professor Ted Kinsman decided that he wanted to print with coffee. “For many years I have thought about building a machine that could paint for me,” he says. “Since I always have leftover coffee, I thought it would be a fun medium to play with.” Using an Arduino and an x-y plotter, he’s been able to do just that. He explains, “The machine allows experimentation with drip height, drip size, drip chemistry, spacing of drips, and especially the paper that the drips fall on – all of these affect the image results.” An Arduino can store an image of about 80×100 pixels. Kinsman takes a portrait, heightens the contrast, and converts to a PGM file. He uses a Mariotte’s siphon so that the depth of the coffee in the reservoir won’t affect the pressure, which in turn could influence the size of the drops. What should we teach students about the future of technology? The File Extension Guide: How to Fix and Batch Rename Your Files.
Coding. Hardware. Hot Topics. Ideas & How-To. Software & Apps. VR - VIRTUAL REALITY & AUGMENTED REALITY. Web Design & HTML. Websites about Tech. Calling All Parents and Educators of This Generation’s Digital Citizens. Vetting Web 2.0 Educational Tools: The Web in the Classroom…Part 2. 15 Unusual (But Awesome) Websites to Use in the Classroom | Educational technology | Learn2Earn. Talk to your tech with voice commands. EdTech Glossary. The complete list of Siri commands. TechRepublic - A Resource for IT Professionals.
This year, I resolve to ban laptops from my classroom.