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Taking and Editing Pictures with Your Android Tablet
By Craig James Johnston
Feb 27, 2015
In this chapter from My Android Tablet, you learn how to take pictures with your Android tablet, how to store them, and how to share them with friends.
So You Want to Start a Technical Blog
By Thursday Bram
Feb 20, 2015
Everybody’s doing it. And by “it,” we mean blogging. You know you want to. You’ve got something to say and people need to hear it. Follow these down-to-earth tips and tricks about getting your feet wet in the world of technology blogs.
Working with Layers in Photoshop Elements 13
By Cheryl Brumbaugh-Duncan
Jan 27, 2015
In this chapter from My Photoshop Elements 13, you learn how to work with layers in Photoshop Elements 13. Cheryl Brumbaugh-Duncan explains layers and Mask layers and shows how to use them to work with your photos to create a design composite.
Video: Predictive Analytics with Excel: Smoothing Constant and Exponentiation
By Conrad Carlberg
Jan 23, 2015
In this excerpt from Predictive Analytics with Excel LiveLessons (Video Training), Downloadable Video: Exponential Smoothing and Autoregression, Conrad Carlberg takes a look a exponential smoothing.
Using Private Mode to Hide Sensitive Files on Your Samsung Galaxy S5
By Steve Schwartz
Jan 15, 2015
If you want to secure your Samsung Galaxy S5, you probably know about specifying a secure lock screen method, encrypting the phone and its SD card, and the availability of the Samsung Knox software. However, because it isn't a Security setting, you may not have noticed the new Private Mode. In this article, Steve Schwartz explains how to use Private Mode to selectively hide photos, videos, and business documents on your Galaxy S5, making them invisible to anyone who borrows or makes off with your phone.
Build Your Own Web-Interacting Robots
By John Baichtal
Jan 12, 2015
Wouldn't it be cool if you could trigger a robot via the Web to perform some activity, even if you're halfway across the planet from your device? You can! John Baichtal, author of Robot Builder: The Beginner's Guide to Building Robots, shows how easily you can do it.
How to Upgrade Your Mac to OS X Yosemite and Get Acquainted with Apple’s Latest Operating System
By Jason R. Rich
Jan 7, 2015
In this article, Jason R. Rich explains how to upgrade your compatible Mac to OS X Yosemite and take advantage of the new features and functions this latest edition of the Mac operating system has to offer.
The Ultimate Player's Guide to Minecraft - PlayStation Edition: Gathering Resources
By Stephen O'Brien
Jan 7, 2015
This chapter from The Ultimate Player's Guide to Minecraft - PlayStation Edition is about building the foundation you can use to launch into the rest of the game. Your focus is on a few key points: build an outdoor shelter, find food to stave off hunger, improve your collection of tools, and build a chest to safely store items.
Power Up Your Robots with an L293D Chip
By John Baichtal
Jan 5, 2015
John Baichtal, author of Robot Builder: The Beginner's Guide to Building Robots, shows how to use an inexpensive and widely available L293D chip to control a motor. Get your robot up and running - in any direction, and at any speed - with a few simple steps and a little bit of code.
Recording OTA TV with Tivo's Roamio
By Michael Miller
Jan 5, 2015
Roamio is Tivo’s new set top box designed for recording over the air programming, as well as programs from various Internet-based services, including Netflix and Hulu. In this article, author Michael Miller discusses who Roamio is designed for, and how it can make life easier for all the cable cutters out there.
Working with Records in FileMaker Pro 13
By Tim Dietrich
Jan 5, 2015
In this chapter from FileMaker Pro 13 Absolute Beginner's Guide, explore and work with the Filemaker database. You change, add, and delete records; navigate through records and layouts; and much more.
Building Your First Bots with LEGO Mindstorms EV3
By Marziah Karch
Dec 30, 2014
This chapter from Build and Program Your Own LEGO Mindstorms EV3 Robots looks at the currently available instructions for the LEGO MINDSTORMS home edition set.
Developing a Selfie Remote-Control App in iOS Using Bluetooth Low Energy
By Wei-Meng Lee
Dec 30, 2014
Wei-Meng Lee speeds through the easy setup of a remote-control app employing Bluetooth LEs on Apple's iOS. Using an inexpensive TI SensorTag for remote control, you can prompt your gadget remotely to perform a variety of tasks. Here, you'll learn how to set up your device and system to take 'selfie' photographs, even when you're nowhere near your iPhone.
How to Prevent Your Personal Photos from Being Hacked
By Michael Miller
Dec 30, 2014
With the latest celebrity nude photo hacking scandal in the news, it’s worth examining just how private your private pictures really are. In this article, author Michael Miller discusses the relatively safety of various types of photo storage, including cloud-based services such as iCloud, and details the steps you need to take to make your photos as secure as possible – and make sure you don't see your nude selfies online.
How Motherboards Conduct a Symphony of Data
By Ron White, Timothy Edward Downs
Dec 29, 2014
In this excerpt from How Computers Work, 10th Edition, learn how motherboards work, including details on CPU, chipsets, and PCI-Express slots.
Upgrading Your iPhone
By Jason R. Rich
Dec 29, 2014
Jason R. Rich discusses several of your options when it comes to upgrading your current iPhone to the iPhone 6 or iPhone 6 Plus, or switching from another smartphone to one of the newly released iPhone models. As you’ll discover, not all cellular service providers require a two-year contract, or make you wait until your existing contract expires before you can upgrade.
Turn Your Galaxy Tab 4 into a Remote Control Using the Peel Smart Remote App
By Eric Butow
Dec 26, 2014
The Peel Smart Remote app on your Galaxy Tab 4 allows you to control devices that accept infrared signals such as your television and cable box. This article shows you how to use the app to control your TV and cable box and find shows to watch.
Getting Up to Speed with Your Android Device
By Guy Hart-Davis
Dec 25, 2014
It's time to get familiar with your Android device! This chapter from Android Tips and Tricks will show you how to identify skins, manage notifications, enter text, set up a tablet for multiple users, optimize battery performance and manage storage.
Introduction to the iPad Mini 3
By Jason R. Rich
Dec 25, 2014
Jason R. Rich takes a close look at Apple’s new iPad mini 3, discusses what sets it apart from other iPad models, and offers advice about whether or not you should consider upgrading to this latest iPad model that boasts a stunning 7.9-inch, Retina Multi-Touch display.
Discovering What Your Friends and Family Are Up To on Facebook
By Michael Miller
Dec 24, 2014
In this chapter from My Facebook for Seniors, 2nd Edition, discover how to read and respond to your friends’ status updates in your Facebook News Feed.

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