Graffiti maestro Wizard performs one of his trademark user-requested graffiti demonstrations. In this video creates an even more compact design than usual, creating the word UZI in fairly standard graffiti-script and elaborating it with some splatter patterns and a hatted figure popping out from the corner. His speed and technique, especially working without a pre-drawing, are simply remarkable.
In this how to video fitness expert Gin Miller performs the perfect bicep curl. This upper arm exercise workout sculpts your biceps and the rest of your upper arms.
This clip shows how to make a swan using a single piece of paper. It is broken into separately titled sections with brief written instructions. The video that follows performs those instructions shows the folds and the results of the intermediate steps.
Initially you computer performs at its maximum speed when you install a new operating system. But as time progresses and you install more and more applications the computer slows down due to the various changes in configuration and other settings. So you have to tune up your PC regularly to maintain its performance. Alternatively you can also increase the memory or use a better processor. But even then if you don't optimize your operating system you will face the problem once again. So go to ...
In this scientific video tutorial, undergraduate students in a forensic chemistry lab demonstrate how to screen a urine sample for drugs of abuse (or their metabolites). The students employ the ToxiLab system, which performs a thin-layer chromatography separation of the drugs and metabolites prior to chemical development, which gives specific colors for different drugs. Learn how to screen urine samples for drugs! Just like in CSI.
Want to learn how to play Fergie on the guitar? With this tutorial you can learn how to play "Big Girls Don't Cry" by Fergie on the acoustic guitar. This version is a simplified version of the song and is not exactly how Fergie performs it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play the guitar along to "Big Girls Don't Cry" by Fergie.
While holographic Whitney Houston is hitting the road, a new mobile app is bringing volumetric captures of up and coming performers directly to the iPhones and iPads of fans.
News: The Magic of Microsoft's HoloLens 2 Hand Interaction on Display in Mixed Reality Toolkit v2 Demo Video
Describing how and why the HoloLens 2 is so much better than the original is helpful, but seeing it is even better.
Hello again! In this tutorial, we are going to go over something called "operators" which will help us build upon conditions of control structures and also some variable manipulation. Without further ado, let's dive in!
News: Musicians Are Holding Live Online Concerts for Free — Here's How to Watch Them All from Your Phone
Remember concerts? Those were fun. While gathering in large groups to listen to live music might not be allowed at the moment, the live music part still is. Thanks to the internet, more and more musicians are taking the stage each day to perform for those of us stuck in social isolation due to the new coronavirus. The best part? Many of these concerts are 100% free.
We know that spring seems ions away, but if you're a gardener then it's time to begin thinking about what flowers you'll be planting to bloom during the spring. If you don't have much garden space but would love a very fragrant bloom, check out this video to learn how to grow lavendr provence in a container.
As smartphones become more accessible, billions of people have come to depend on their features for daily life. One of the most important aspects these days is the camera. OEMs have been working for years to improve camera quality, and they seem to have finally figured it out — the best way to achieve DSLR-quality photos wasn't just with better sensors, but with better intelligence.
When hacking Wi-Fi networks, having the right wireless adapter is essential. But hunting online for one can be a frustrating experience. To see how the handful of Kali-compatible adapters on the market measure up, I ran a series of tests to benchmark and compare their range, signal strength, and ability to enter monitor mode and perform packet injection. This should help you determine which adapter is right for your own hacking needs.
Microsoft announced yet another exciting partnership for HoloLens today — thyssenkrupp, an industrial engineering company best known for their elevators — continuing to prove how useful augmented reality is in the workplace.
Like most people, you probably use hand gestures when you talk, whether you wave your hands excitedly when discussing the latest episode of Game of Thrones or smack the back of your hand as you rattle off points during an argument. As your speech teacher probably told you, gesturing while talking is a great reinforcement tool—when used appropriately, of course.
Video: . I made this Tesla Coil using the myRIO and LabVIEW. It uses electricity to play the music, which can be Star Wars, Harry Potter or even Hunger Games! The music is played by the spark heating the surrounding air (causing it to expand) then the spark turning off (causing the air to cool and contract). This expanding and contracting cause's longitudinal waves - or sound waves.
Panolapse is a simple and easy way to add rotational panning motion to timelapse videos. Video: .
Sputnik was the very first man-made object to be sent into space. Though it was a truly epic accomplishment, all this Soviet sky surfer actually did was transmit a constant beeping noise back to the surface.
Your brand new iPhone SE packs the latest A13 Bionic chip into the form factor of the iPhone 8. With all that modern tech, you'd expect your iPhone to be unstoppable. That said, no smartphone is perfect, and sometimes, the iPhone SE will give you trouble. If your device is frozen, bugging out, displaying the wrong data, or won't shut down the usual way, you might want to try a force restart.
News: Nreal Light Lands Kevin Bacon Hollywood Boost for 5G Smartglasses, CEO Cozies Up with HoloLens Chief
The international profile of augmented reality startup Nreal continues to quietly rise thanks to gradual updates and various strategic branding opportunities.
News: The Lynx Mixed Reality Headset Will Be the First Qualcomm Snapdragon XR2 Device — Arriving This Summer
The first headset running on the Qualcomm Snapdragon XR2 chipset from an original equipment manufacturer is official.
News: Vuzix Blade Augmented Reality Smartglasses Add Real-Time Language Translation via Zoi Meet App
Next to map data overlays, one of the most often discussed concepts for apps that could propel augmented reality smartglasses into the mainstream is a real-time language translation app.
On the surface, AppleCare+ seems like an expensive and gimmicky option to tack onto your already pricey iPhone 11, 11 Pro, or 11 Pro Max. Upon further inspection, however, you'll see that its seemingly expensive price tag is chump change compared to the fees you'll have to pay if you end up having to repair your premium device outside its one-year warranty.
The updates just keep on coming. Apple released the third beta for iOS 12 to public testers Wednesday, July 18, just after seeding the fourth iOS 12 developer beta to registered developers the previous day. This update comes thirteen days after the release of the second public beta, which itself came hot on the heels of the third developer beta.
Department store chain Target is the latest retailer to offer an augmented reality cosmetics app for customers to virtually try on lipstick.
News: This Theater Group Is Taking Entire Audiences into Mixed Reality with Networked HoloLens Headsets
Live theater doesn't typically benefit from the kind of computer-generated special effects that big-budget Hollywood blockbusters deploy, but that could change soon thanks to Microsoft's HoloLens.
Unlike fully untethered jailbreaks such as Yalu's iOS 10.2 method, semi-tethered jailbreaks require users to re-enable the mod each time their device is turned off. Fortunately, the process of kickstarting a jailbreak is easy to do, since it's already embedded in your iPhone's OS and doesn't require reinstallation.
The standing desk movement has gained momentum over the past few years as research has pointed to the detrimental health effects of sitting at a desk all day.
Tim Cook claimed 85% of new iPhone buyers are switchers from Android back in 2015. Now, after financial analysts noted a drop in the company's stock prices, Apple has unleashed a series of ad campaigns directly targeting the users it needs to win over. That's you, Android lovers.
Someone out there is testing an unknown mid-range phone codenamed "Heart," and it has a 16% lead in speed on the Oppo F3 Plus and is just 15% shy of the Samsung Galaxy S8+, according to GSM Arena.
An app can request a wakelock to prevent your Android device from entering sleep mode so that it can sync data in the background. This obviously drains your battery, because instead of running in low-power sleep mode, your processor is fully activated while it performs its tasks.
At last month's I/O event, Google demonstrated a set of cool new features that were said to be coming to the Chromecast soon. While we may not be able to set custom backgrounds or cast content without being on the same WiFi network just yet, the biggest feature of them all has started rolling out to devices today: Screen mirroring.
Silence is golden, especially when you're sleeping and about to lock lips with Kate Upton in a dream (or Ryan Gosling, for all you ladies). The last thing you want is your tablet rudely interrupting your passionate kiss with blaring notifications. It's even worse in real-life when you're in an important meeting and you forgot to silence your Android up.
If you want the latest in breaking news, a heavy dose of humor, and all things kittens, look no further than reddit. But no matter how great the content and community is, reddit has yet to fully catch up to the mobile world.
Starting in iOS 11, Apple introduced a QR code scanner for iPhone that's baked right into the Camera app, reducing the need for a third-party scanner. However, not everyone knew it existed, so a lot of users were still using third-party QR code scanners. In iOS 12 and later, Apple addressed the issue, making theirs much more visible, as well as improved QR code scanning in general.
Greetings comrades! Great leader has ordered that we gain intel on a website owned by the opposition. For all general purposes we will be scanning nmap.org because they really don't care if Big Brother decides to perform a whois on their IP. We will be using Dmitry for the scanning.
For the past couple of years, random internet dwellers have embarked on an ambitious quest to see just how useless a box can be in hopes of earning sweet, sweet internet points. Welcome to the world of useless machines.
When I finally saved up some cash and got my first good chef's knife, I vowed to do everything by the book: clean it properly, hone it regularly, sharpen it faithfully, stand by it in sickness and in health, blah blah blabbity blah.
Apple has once again improved functionality of Siri, their personal voice assistant for iPad and iPhone, in iOS 9—and this update is a big one. You can now use Siri to find photos based on location and date, set up contextual reminders, find your friends and family, and more.
Google's latest Nexus device is big, bold, and beautiful—and now it's got root. Thanks to some quick work by legendary Android developer Chainfire, the Nexus 6 already had a clear-cut root method before most stores even had it in stock.