Google is the biggest and best search engine on Earth, and if you are a webmaster and want your website to be a big success it would really behoove you to know as much about how it works as possible. The Google Webmasters series of videos and website were created to teach webmasters, SEO professionals, and others how Google works by answering their questions and giving them insights into how they can best integrate and utilize Google's functionality to improve their business. This video will ...
While many retailers have introduced try-before-you-buy features in their apps, Walmart has gone in another direction by bringing shoppers an augmented reality tool to help them compare products they want to buy.
The default Camera app got a few more tricks up its sleeves when iOS 11 was released, and the best addition by far was the inclusion of a built-in QR code reader since that meant no more third-party apps just for QR code scanning. However, Apple's built-in QR code scanner did have a vulnerability at one point that would let hackers direct you to a compromised website without you even noticing it.
Yellow buses are beginning to trickle into traffic. Retailers are pushing pens, pencils, and notebooks. Grumbling Facebook statuses run rampant through your feed. Surely you recognize the signs—school is starting. For some, it already has.
Microsoft is working hard to make Bing a good alternative to Google for more than just looking up images of the "human anatomy" that Google and a lot of other search engines filter out of their results.
QR codes are everywhere, from product packaging to airline boarding passes, making the scanners that read them a juicy target for hackers. Thanks to flaws in many of these proprietary scanning devices, it's possible to exploit common vulnerabilities using exploits packed into custom QR codes.
Ever wonder what those black bars across your business letters are for? Together, those 65 black bars are called the Intelligent Mail Barcode (or, "IMB"). First announced in 2003, the IMB came into use in 2006 for United States mail and served as a way to increase the amount of information carried on letters and mail flats, expanding the tracking capabilities for mail carriers. Your IMB is divided into four parts: Ascender (A), Full (F), Tracker (T), and the Descender (D). This video teaches ...
In MyFitnessPal, you can search through a food database to add your meal into the app's diary and track your calories. Unfortunately, the sheer size of the database can make it hard to find exactly what you have just consumed, which is why MFP includes a barcode feature to make the process of adding food much smoother.
With the TSA's full-body scanners occupying a great deal of airports nationwide, the debate remains as to whether air travelers should continue to be subject to immoral security techniques and possible health risks due to the x-ray scanning devices. The "advanced imaging technology" may help keep obvious weapons out of major airports, but scanning naked bodies seems more voyeuristic than crucial to national security. But while the argument continues, one woman is taking a stand… well, not rea...
Want to take an ordinary flatbed scanner and turn it into a camera (that takes some pretty wild photos)? You can and, with the help of this video tutorial from MAKE, you will. For detailed, but simple, step-by-step instructions on assembling your own flatbed scanner camera, take a look at this how-to video!
Millions of travelers pass through airports each day without understanding how powerful and insecure a boarding pass can be. Anyone can scan the boarding pass barcode with a mobile app, allowing access to frequent-flyer accounts and even a passenger's temporary airline account. In this guide, we will explore how hackers scan and decode the information contained in a boarding pass barcode and why.
Do-it-yourselfer Kipkay salvaged parts from an old parallel port scanner and made a flexible, super-bright light in this how-to video. The modification is done by extracting the lamp and running it through clear tubing. He mounted the new lamp above his keyboard for night typing. Watch this video tutorial and learn how to turn an old scanner into a keyboard light.
The Nessus vulnerability scanner, is the world-leader in active scanners, featuring high speed discovery, configuration auditing, asset profiling, sensitive data discovery and vulnerability analysis of your security posture. Nessus scanners can be distributed throughout an entire enterprise, inside DMZs, and across physically separate networks. In this network security video tutorial, you'll learn how to hack a network using Nessus 3.
Scanners have been around for a while. They allow us scan photos and documents into digital versions that are a lot less susceptible to damage over time. But what if you want to digitize the memories of something that isn't 2D? With this hacker's how-to, you'll learn a method for making a 3D scanner. To follow along, you'll need a computer, a printer, a web cam, white foam board and a laser pointer.
If you're new to MyFitnessPal, it might seem daunting. The app is way more than just a calorie counter, but that's because getting fit is just as much about changing your lifestyle as it is about watching what you eat. So don't let it overwhelm you — there are just a handful of tips you should know to hit the ground running.
Another innovative use of augmented reality - we've seen transparent walls, t-shirts that play Rock, Paper, Scissors, an iPhone operated video game drone; and now, a tattoo that comes to life. Just tattoo a simple "barcode", point a webcam at it, and a flying animated dragon will appear, hovering.
Purchasing an actual book from a brick-and-mortar store is becoming increasingly less common for people to do, but it hasn't completely gone out of style just yet. There's something about entering a bookstore and viewing all the potential great stories and epic tales just sitting on the shelves, waiting to be discovered.
Facebook privacy has been a big issue in the news lately. You can never be too careful when you put your information on the Internet. In this tutorial, learn how to download a very cool new application for Firefox called "Facebook Privacy Scanner". This tool is installed in your Firefox browser and helps you stay on top of your Facebook and information.
We recently covered an app called Fingerprint Quick Action that let you use your fingerprint scanner to expand your notification tray like the Google Pixel, along with a few other actions. It's definitely a useful mod, but there's a similar app can make your fingerprint scanner do almost anything—literally.
Battery life is extremely unpredictable on an Android. Finding the right ROM and kernel combo can make or break having the kind of battery that will last you all day long. Even if you do find the perfect pair, you then have to worry about apps, widgets, and other processes constantly waking your phone and draining your juice. While your media scanner isn't the biggest battery hog out there, it can definitely take a chunk out of it.
The modern car is a complicated beast, but fortunately the engine code system makes figuring out what's wrong with a complex vehicle simpler. In this video you'll learn how to use a simple scanner to scan your car and figure out what has made the check engine light come on.
Buying a digital camera doesn't mean your old prints, slides, or negatives are obsolete. You can easily convert them with a scanner to bring them into the 21st century. Watch this video to learn how to convert photos to digital.
Michael-David BenDor demonstrates how an optical scanner voting machine can be hacked in under five minutes using everyday tools. So, if you want to rig the next election in Michigan, this is the video tutorial for you. Don't agree with the next popular president or governor? Then see how to hack and get around the presidential seal in the voting machine.
If you struggle with deciding which wine you should buy for an intimate dinner, or the type of beer with the highest alcohol content that doesn't taste like tree bark, then check out some of these great alcohol-friendly apps to make better booze decisions.
This video will show you how to set finger print scanner for phone unlocking in Samsung galaxy S5. The finger scanner option allows you to register your finger print for unlocking your phone. This method of unlocking your phone saves your time over typing password. This way no one can open your phone except you. Watch the video and employ the tricks in your Smartphone.
With Windows® Fax and Scan feature that works with the Windows Vista™ operating system makes it even easier to share fax and scanning capabilities with multiple users. Where previous fax and scanning programs allowed an individual user to send and receive faxes or scan documents with a locally-connected fax or scanner; Windows Fax and Scan provides a flexible system for multiple users to share local or network-connected scanners and fax devices. F
If I were to tell you you could login to your Lenovo PC using your fingertips, you probably wouldn't be very impressed. The Lenovo X60 Tablet PC, however, is equipped with a biometric fingerprint scanner, which is, in fact, quite impressive, and which you can use to login to your Windows machine in the place of a password. To learn how to use it, watch this handy how-to.
Learn how to create a Hand Scanner in Adobe After Effects. This is an advanced level tutorial so you should at least know your way around the software before starting.
This instructional video shows how to vote on the eScan precinct digital paper ballot scanner, from Hart InterCivic. You'll see how to start the voting process for when you first walk in the door to cast your vote, to using the eScan electronic vote scanner, and to choosing your next political party. So vote eScan!
We all know how great Photoshop CS2’s Photomerge feature can be for creating large panoramic scenes. However, in this video you’ll learn how you can take advantage of this feature to scan photos larger than what your scanner can handle. In this tutorial Terry White will put together an old 16"x20" high school class composite with my 8.5"x11" scanner!
Systm is the Do It Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. We will help you avoid pitfalls and get your project up and running fast. Search Systm on WonderHowTo for more DIY episodes from this Revision3 show.
In general, the fingerprint scanner in Samsung's 2015 flagship phones is quick and accurate, but when you get that "No Match" message while trying to unlock your phone, it can be incredibly annoying. To help curb these issues, I'll go over three tips for speeding up the unlocking process that should work wonders on your Galaxy S6, S6 Edge, S6 Edge+, or Note 5.
Besides obvious features like a touchscreen and biometric sensors, the modern smartphone comes with an array of state-of-the-art hardware in the form of various sensors that help your device sense the environment around it. And if you have a Samsung handset, chances are, you have a handy feature built in that enables you to check if these sensors are functioning 100 percent.
Today is the day before Thanksgiving. It's also the BIGGEST travel day in North America. Everyone is taking flights home to their family and friends for a nice Thanksgiving dinner. But this holiday will be one to remember thanks to the TSA.
With the growing popularity of digital downloads, it's important for aspiring musicians to have some sort of download available of their music. If you're an unsigned musician, selling your music on iTunes might seem daunting, but it's actually very easy! Learn how to do it in this video.
The Galaxy S10 is one of the best phones in years from world's largest smartphone OEM. With its astonishing display, new UI, and top-tier cameras, there isn't much to complain about. The one major gripe we've had is the in-display fingerprint scanner and just how slow it is. Thanks to a recent update, it just got a whole lot faster.
Hackers are good at what they do—some can even use the way you move your phone to guess a 4-digit PIN in five attempts or less. That's why most of us with compatible hones use the fingerprint scanner. It's just much more secure. Or is it?
Google's Pixel phones have a feature that lets you swipe down on the fingerprint scanner to open your notification shade and Quick Settings panel. It's one of those features that make you wonder why it wasn't there in the first place, since it gives you another way to interact with your device, and your fingerprint scanner isn't being used while you're screen is on anyway.
Just as predicted (but perhaps with less fanfare than usual), Apple has made the move of adding a depth sensor to the rear camera of its latest edition of the iPad Pro.
While other devices are moving away from fingerprint scanners (cough, iPhone X), for many, a fingerprint scanner provides the best balance between security and speed. Typically, the rear fingerprint scanner on the LG V30 is quick and accurate, but every so often the phone will not recognize a registered fingerprint.
