How To: Build a bicycle wheel
Building bicycle wheels is done in multiple steps, including placing the spokes, and truing the wheel. Learn how to build a bicycle wheel in this free video series.
Building bicycle wheels is done in multiple steps, including placing the spokes, and truing the wheel. Learn how to build a bicycle wheel in this free video series.
Great for kid's parties! Learn how to twist multiple balloon bubbles and attach them in this free video series on how to make balloon animals.
A big hit at parties! Learn how to twist multiple balloon bubbles and attach them in this free video series on how to make balloon animals.
Puzzles include multiple pieces each with a designated pattern so that when a user regroups the pieces, a picture or a particular image is presented, which provides practice to the coordination of the user's concept to space and structural relationship between pieces. However, no matter how large the quantity of the pieces is, puzzles only provide user's spatial concept in two dimensions. To enhance spatial concept and increase entertainment to the user, building blocks are promoted so that u...
Since its founding in 1984, Cisco Systems has been a global leader in information technology. From networking hardware and software to domain security and energy management, the company dominates the IT field.
Whether you're coding a simple app, trying to learn a new programming language, or building an entirely new operating system from scratch, being able to quickly and clearly organize your thoughts is absolutely paramount — even as an ethical hacker or penetration tester.
Have you ever gotten into a taxi in a foreign country and had trouble expressing where you want to go? Or tried to ask a waiter what's in the dish you're eyeing on the menu? Perhaps you just want to know what's happening in another country, and the news outlets don't offer a translated edition.
We all know how volatile the stock market is, especially during times of crisis. That does not mean that the market is impossible to gauge, however. Day traders are trained to read charts in order to recognize market trends and price patterns, giving them the insight they need to make their trades as profitable as possible.
Despite Samsung's long running support for Wi-Fi Direct, most users still struggle to transfer files between their devices. Whereas Apple has AirDrop, Samsung's previous solution wasn't so obvious. With the Galaxy S20 and Galaxy Z Flip, Samsung hopes to correct this with "Quick Share," a file transfer system that still uses Wi-Fi Direct but makes it easier to use.
When you press the Home button on your iPhone SE, you're not quitting your current app. Instead, it stays open in the background. If an app ever bugs out on you or you don't want it to run in the background, you'll need to force-close to quit it completely. Doing so is also helpful when your app switcher gets too cluttered, and you find it hard to switch between apps because of it.
With group chats, arguments tend to devolve from a dispute between two people to a giant debate amongst all members. But before things get out of control, Telegram has a feature that can help.
When it comes to cybersecurity, one layer isn't enough. A complex password (or one created with a password manager) does a good job of protecting your data, but it can still be cracked. Two-factor authentication strengthens this by adding a second layer of security, giving you even more protection against online threats.
Is it just me, or are the thumbnail in the Samsung Gallery app a bit small? I spend quite a bit of time looking through rows of images, one at a time, to find the right photo. Wouldn't it be so much easier if the thumbnails showed the entire image instead of a cropped square? Well, there's a way to do just that.
The Photos app on iPhone has long offered basic editing features for quick edits to pictures, but iOS 13 greatly expanded them and gave the same love to videos. One of the best additions offers the ability to turn off photo and video edits without undoing them, so you can preview how your shots look with or without an effect.
If you're a beta tester, you know Apple released iOS 13.3 this week, bringing with it stability for multitasking as well as minor changes throughout the OS. It seems Apple doesn't want the rest of us to go without this critical patch, as the company releases iOS 13.2.2 today, Thursday, Nov. 7.
Android 10 lets you personalize your device by adding a profile picture to your lock screen. Not only will it add your picture or avatar to your lock screen, but it will also add it to the Quick Settings menu. It's a nice touch of customization that makes your device feel like your own.
Apple's annual iPhone launch is set for Sept. 10 and iOS 13 is expected to be released soon thereafter, but it appears that the likelihood of a "one more thing" reveal just got a big boost.
Though primarily a Pixel exclusive, Google Camera has become the go-to camera app for many Android users. Not only does come with a standout features like Night Sight and capture better photos than most stock camera apps, but it's also packed with functionality that makes it a one-stop-shop for all your photo and video needs.
Group chats in WhatsApp are great for communicating with multiple people at once, but that can be a blessing and a curse — any message you send will be seen by everyone, and that's not always ideal. Thankfully, there's a new feature that lets you respond to group messages privately.
Apple has finally released iOS 12 for everyone to enjoy, and there are plenty of cool features to go around. Perhaps the coolest feature, at least, for those of us with an iPhone X, is the return of an oft-used gesture we loved on other model iPhones.
One of the neatest tricks available in Google Lens, an app that can identify and interpret real world information, is the ability to copy text from the app's camera view and paste it into a digital document.
Despite the popularity of Pokémon GO, augmented reality gaming hasn't quite caught on yet. The makers of the popular World of Tanks game aren't taking a shot at Niantic's crown yet, but they are looking at giving spectators a new way to watch the game.
Cable TV network Nickelodeon is looking to break new ground with a new series that will be experienced in virtual and augmented reality.
With the launch of the Magic Leap One looming over summer's horizon, on Wednesday, Magic Leap released an essential component that will differentiate it from current augmented reality platforms.
Snapchat is enjoying a high field goal percentage when it comes to securing movie studio business with its sponsored augmented reality experiences, the latest coming through the basketball movie Uncle Drew.
As if its users weren't already having enough fun with dancing hot dogs and face effects, Snapchat is upping the ante with a new kind of shared augmented reality content.
As part of its ARCore push this week, Google has promoted Just a Line from one-time AR experiment to a full-fledged app.
The augmented reality cloud and multi-user experiences are shaping up to be one of the hotter areas of augmented reality, and now Google is the latest entity to back these emerging branches of AR.
Your homepage should be the site you most likely need to check whenever you start a new session with Samsung Internet. However, times change — perhaps the site you're currently browsing is just what you need to see multiple times a day. In that case, you'll want to know a quick and easy way to set it as your default homepage.
Researchers have developed a new method that harnesses the power of augmented reality to detect a patient's heart rate using a Microsoft HoloLens and computer vision.
Intel Corp.'s augmented reality division could ship consumer-focused smartglasses before the end of the year, according to reports.
Facebook may have shamelessly copied Snapchat and its camera effects for faces (as well as its World Lenses), but it might beat its social media competitor to virtual body augmentation.
Your home has walls for privacy, but Wi-Fi signals passing through them and can be detected up to a mile away with a directional Wi-Fi antenna and a direct line of sight. An amazing amount of information can be learned from this data, including when residents come and go, the manufacturer of all nearby wireless devices, and what on the network is in use at any given time.
T-Mobile has just pushed out a new update to the Samsung Galaxy Note 8, bringing the build number to N950USQU2BQLA. Here's what to expect.
People love emojis, it's a scientific fact. So an app that places poops, smileys, and ghosts into social media videos should, in theory, be the most popular app ever. That's likely the reasoning behind the new Holocam app, which is available for $0.99 in the iOS App Store. Sure, Snapchat and Instagram offer users editing tools to stick static text, emojis, and drawings on top of photos and videos. However, Holocam ups the ante by placing fully three-dimensional emoji, text, and drawings, as w...
After multiple leaked references in Samsung apps, the Oreo Beta Program for the Galaxy S8 and S8+ is official. Yesterday, we posted a full changelog from users that obtained the beta a day early. The update brings many new features from Oreo to the S8, including notification channels and autofill API support. If you're quick, you can enroll your Galaxy S8 in the beta today.
Though Google and Apple have released their own software-based toolkits for AR, components suppliers continue to advance their technology to better support AR experiences on the hardware side.
With the official release of iOS 11, the availability of an app that uses the much-hyped ARKit platform to place virtual furniture in one's home was expected.
If you've ever browsed a restaurant menu and wondered what a particular dish looks like, then the augmented reality mobile app from Kabaq was made for you.
Microsoft is bringing its developer incentive challenge Dream.Build.Play. After a five-year hiatus, Microsoft has announced the 2017 edition of the game development contest with the largest prize pool yet of $225,000.