EdTechMrBrown.com – EdTechMrBrown 469-607-9898. The Best VPN Services for 2020 | PCMag. What Is a VPN? When you switch on a VPN, it sends your web traffic through an encrypted tunnel to a server controlled by the VPN company. From there, it exits onto the web as normal. If you make sure to only connect to websites secured with HTTPS, your data will continue to be encrypted even after it leaves the VPN. This sounds simple, and maybe superfluous, but it can have profound effects on your privacy. Think about it this way: If your car pulls out of your driveway, someone can follow you and see where you are going, how long you are at your destination, and when you are coming back. They might even be able to peek inside your car and learn more about you. When your VPN is on, anyone snooping on the same network as you won't be able to see what you're up to. Even if you're inclined to trust your fellow humans (which we do not recommend), you still shouldn't trust your internet service provider (ISP).
What Are the Limitations of a VPN? How to Choose a VPN Service Overly Protective. 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. Advertisement 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 of the amazing Windows 10 rescue and recovery disks.
These rescue disks have saved more than a few Windows user’s bacon on many occasions. 1. Hiren’s BootCD remains one of the single best Windows rescue and restore disks. Hiren’s BootCD focuses on fixing Windows systems. Furthermore, to roll with the times, Hiren’s BootCD is now based in the Windows 10 Preinstallation Environment (PE). Need an old Hiren’s BootCD version? 2. Kyhi’s Recovery Drive, also known with the cumbersome name of Windows 10 Recovery Tools—Bootable PE Rescue Disk, is a custom Windows 10 PE environment. The above image showcases just some of the array of Windows 10 recovery tools found in Kyhi’s Recovery Drive. 3. 4. 5.
The final recovery disk is the Windows Recovery Disk. 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? Will we ever become technology? It sounds like a science fiction statement, but it’s actually not too far from reality. Humans rely on programmable devices for every aspect of their daily lives. These devices have transformed from stationary, to carried and worn, to physically implantable. There is no end to this progression; innovations keep evolving. With the ongoing focus of technology in education, and the need for schools to keep up with the ever-changing scope of its use in the classroom, it is essential that we provide students with the knowledge of how technology affects, and will affect, society. In looking at the future and how we interact with programmable devices, students need to understand both the positives and negatives surrounding the use of robotics and artificial intelligence to simplify human tasks.
As educators, are we adequately addressing these areas in our curricula? Casting a critical eye In many schools, technology courses are electives. The File Extension Guide: How to Fix and Batch Rename Your Files. Do you have broken files with missing or messed up file extensions? If you know the file type, adding the right extension could make those files readable again. And if you have more than a few files with this issue, we have something that could save you a lot of time: batch rename the file extensions. Introduction to File Extensions File extensions are the letters that follow the period in a file’s name. For example, in a file named document.doc, DOC is the file extension. The extension identifies the file type and allows the operating system to associate these files with software that supports them. Note that in most cases you can’t simply change the file extension to convert a file from one format to another.
How to Make File Extensions Visible Changing the file extension can render the file temporarily useless. You can make file extensions visible per default. In Windows 8 and 10, go to View and set a checkmark next to File name extensions. How to Fix File Type Associations.
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.