It has been a long while since I last came here to write an article. Graduate school keeps you busy. After I looked over what I had written previously, I decided that I should introduce another fun topic from cryptography. In this case, steganography.
The official Google Hangouts app has been around for a while, and is the standard messaging app on Nexus devices, but Google didn't make each version equal. On the iOS version, you get the feature of adding "stickers"—GIF emoticons—but Google left that out of the Android version.
Fast moving cars, strangers in the background, and even birds flying by can all ruin a great shot. Thankfully, TouchWiz provides the tools to remove unwanted objects, right in the stock camera application.
A good prank requires decent effort, creativity, and impeccable timing. If you're in the office, there are plenty of hilarious pranks to play on coworkers, and for your family and friends, there's everything from toothpaste-filled Oreos, to solid milk, to impossible-to-solve Rubik's Cubes and smartphone-friendly pranks.
From amateurs to professionals, DSLR cameras are the standard weapon of choice for most photographers. If you own one, then you probably know how expensive of a hobby photography can be. A good starter camera can run between $400 and $500. Then there are accessories like tripods, lenses, filters, and memory cards that can slowly empty out your wallet.
There are definitely some great things about iOS 7, but like any good piece of software, it's got some things to kink out—and how wallpapers work seems to be one of the biggest issues, since it's so much different than in previous iOS versions.
Have you ever noticed how your home screen and lock screen wallpaper moves underneath your notification, app icons, really anything on display? It's a cool effect, but to some, might be a bit jarring. On top of that, it also uses up precious battery life. If you're sick of seeing this parallax effect on your iPhone, here's how to turn it off.
With the camera usually being pretty simply in the past iOS versions, iOS 7 has seen a few major changes—built-in filters, Instagram-ready square photographs, zoom-in during video recording, and more.
I've already covered how you can automatically save Snapchat photos and videos to your Samsung Galaxy Note 2, and how to take screenshots of Snapchats sent to you without the sender knowing, but there's one other thing about Snapchat that could use some softModding.
Uploading certain pictures to Instagram can be problematic, especially when the dimensions of your picture exceed the dimensions of the square crop that's forced upon you. Why should I be forced to hack up my awesome fisheye picture inside of a lame square? I get the whole square thing, and I love it, but there's just some times when you can't be bound by the rules.
Sharing just got a whole lot easier in the new iOS 7. Apple has decided to integrate AirDrop, the local vicinity file-sharing service found in Mac OS X, into the latest version of iOS.
When it comes to text documents and spreadsheets, Microsoft Office is the be-all and end-all office suite—but it's not cheap. Paying anywhere from $140 to $400 puts a big dent in your bank account, especially if you're a broke college student eating ramen for breakfast, lunch, and dinner. Something that I wish I would've known about during college is Microsoft's HUP (Home Use Program). With HUP, any employee or student of an organization that has a Microsoft volume license is eligible to purc...
Who wouldn't want to know if someone was trying to log onto their personal computer without their permission? Be it your annoying co-worker or your girlfriend, there are many cases where people may try to gain access to your desktop or laptop.
Google Glass, the augmented reality head-mounted display, has sent ripples through the technology world ever since its inception in 2012—even warranting Time Magazine to recognize it as one of the "Best Inventions of the Year 2012". Today, Google announced that it’s now opening up an exclusive opportunity to become a Glass Explorer. What this entails is that if you're chosen to be a Glass Explorer, you'll have the opportunity to purchase one Glass device, long before it becomes available to t...
In 2006, everything that revolved around my world shattered into tiny pieces as I learned that scientists had decided to rescind Pluto's planetary status. Given the ol' Jeff Probst treatment, Pluto was officially voted off our solar system in the blink of an eye, leaving us with only eight planets and a whole load of useless textbooks. The primary reason that Pluto was demoted down to a "dwarf planet" was due to Pluto's largest moon, Charon, being about half the size of Pluto; all the other p...
If you've never heard of cookie butter, it must be because you live in a town where there's no Trader Joe's. It was their most popular item in 2012, and when it started to become popular, the Internet promptly went nuts, posting recipe after recipe using it as an ingredient. For those of you who don't live near a Trader Joe's but still want to see what all the fuss is about, there's good news—you can make it at home—and you don't need spiced Speculoos shortcrust biscuits either!
Since the emergence of GoPro, the company's cameras have been been on a steady incline for the past several years. Adventure enthusiasts had difficulty recording their extreme activities without a huge price tag before the GoPro came along in 2002.
If you've got old game consoles lying around and aren't sure what to do with them, there's no shortage of projects you can undertake. From turning a Game Boy and Wii Remote into an Android phone gamepad to combining a GameCube and N64 to make a hybrid console, there's something for everyone.
The biggest problem with having a lot of gaming systems lying around the house is the clutter. Each device has several cables and adapters that need to be plugged in somewhere and it could leave your gaming area look something like this... Not a pretty sight, huh?
No matter how advanced technology gets, there will always be room for classic video games in the hearts of nerds everywhere. Mini arcades became very popular, as they allowed users to take arcade games on the go. As Game Boys and other mobile gaming devices appeared, the mini arcade slowly disappeared. Well, believe it or not you can combine the best of both worlds! Metku user Japala wanted to make his old Game Boy Advance SP "look cool again," so he turned it into a mini arcade cabinet.
There are plenty of ways to create time-lapse photos and videos, but most of them are taken over the course of several hours. If you want to do a longer term shoot over several weeks or months, you'll need a battery that can last that long, and you probably don't want to leave your DSLR sitting somewhere for that amount of time anyway.
Instagram's controversial terms of service update this past month has spurred an onslaught of dismay and anger from users of the popular photo-sharing social network. The specific set of the new terms that set off this firestorm basically said that businesses could use your uploaded photos for advertisement, without you receiving any of the profit.
Sharing screens is a great way to showcase projects, photos, or videos without having to download and upload those files on the other devices. This is made easy with AllSharePlus. You can download the AllSharePlay application for your Samsung Galaxy S III or Tab 2 right here. If you would like to download it for sharing on your laptop, you can visit the Samsung website. For now, the desktop app is only compatible with Windows XP or Windows 7 and the devices shown above. Nevertheless, it is gr...
When it comes to the quality of a photo, lighting can make or break it. Too much light, and your subject looks washed out. Too little, and you can't even tell what your subject is.
Christmas sweaters are one of those anomalies that everyone complains about, yet so many are sold every year that someone has to like them (kind of like fruitcake). Whether you're keeping tradition for tradition's sake, or secretly you actually enjoy ugly sweaters (we won't tell anyone), why not at least make this year one to remember?
There are plenty of ways to speed up your wireless network at home, some as simple as changing the placement of your router. While you can always buy equipment to boost your signal, there are plenty of cheap or free DIY solutions you can try as well.
One of the more innovative features about the new Windows 8 operating system is the ability to unlock the screen via a picture password. This new feature allows the user to select any photo they would like and use taps, circles or straight lines to unlock the device. The video below shows the picture unlock in action.
This may seem like an odd subject, because what do Steampunks and iPhones even have to do with each other? Actually, more than you might think!
There's definitely a lot of new things to get used to in iOS 6, with over 200 added features, but which ones stand out about the rest? Well, it all depends on what device you're using. Some features will only work on newer models, but most of the hidden features are accessible to all.
You've probably seen the classic fruit battery science experiment a thousand times, but I doubt you've ever seen it turned into an art project! Photographer Caleb Charland uses everyday objects like apples, coins and vinegar to create makeshift batteries, then takes these gorgeous long exposure photos. For the apple tree photo, Charland got about 5 volts for every 10 apples, so he had to wire 300 apples to power the lamp for several hours. He used a zinc-coated galvanized nail and copper wire...
Shooting a photo or video in a car can be rather difficult without a proper mount, and if you want to secure your camera outside the car, it can be just plain expensive. Luckily, there are tons of DIY camera mounts for both inside and outside your vehicle, and most of them are pretty cheap to make. Here are some of the best.
Some of us use our smartphones for almost everything. Manufacturers know this, so they try to make their devices as convenient as possible to use, but sometimes that convenience comes with a cost to security. The very same technology that allows you to easily share music with friends and make purchases can also put you at risk. Photo by sam_churchill
Since its inception, Google+ fans have been clamoring for Google Calendar integration. Today, Google+ has launched something better: Google+ Events.
Adobe Photoshop is an amazing digital photo editing tool that let's you do a myriad of tasks. In this tutorial you will learn how to change the color of fabric, like a dress, from the existing color to whatever you wish it to be. You'll be using the magic lasso and playing with the color balance sliders to make it happen. The video is quick, but should be all you need to get your job done. So go for it and make that red green now!
Want to prank a friend by making them look like a punk? Or get revenge by showing the picture to their parents? Or maybe you just want to see what you would look like wiht an eyebrow piercing yourself. Start with a photo of your subject, one with the eyebrow prominently shown, and then follow the steps in this tutorial to add a fake eyebrow piercing using the tools and techniques in Adobe Photoshop.
If you're using Photoscape you already know what a cool and free alternative it is to more costly photo editing programs such as Photoshop. You also likely know that the program only comes with so many fonts, but this how to video will show you what to do to install more fonts to expand all your graphic editing goodness. Check it out and learn how to do it! You'll want some sort of zip program such as winzip or winrar to unpack the zipped font files after you download them.
The Nintendo Dsi is a powerful little machine, packed full of cool features. If you're not familiar with all the things you can do, check out this video and see what other things can be done. From moving or removing icons, making cool sounds, set custom music, upload photos to Facebook and more! Don't just sit there watch this video and expand your knowledge of all the cool things your Dsi can do. Oh, and learn how to do a very important system update too!
Bras are such wonderful inventions. Without them, our twins would stray and wander right out of our clothing, and cold weather would prove rather uncomfortable - not to mention awkward - anytime we take our sweater off (if you catch our drift).
In this video, we learn how to do night photography with your kids. Glow sticks. flash lights, and ghost images are great for night time! First, put your camera in the manual mode and then learn how to set the shutter once you're in manual mode. Put the pop up flash on your camera, then get started taking pictures! Use glow sticks to take pictures of the children, giving a cool effect on the photos. Use different shutter speeds on the camera to capture the sparks on the glow sticks and with s...
In this video, we learn how to create a memorable birth video. You will first need to buy a video camera or use a digital camera that takes movies as well. Make sure it has a microphone so you capture all the action. Make sure you have a large memory card to capture everything as well. Also, purchase a triPod that will allow you to take photos of the family and you will get steady pictures. Make the movie into different acts, but make sure to be with your wife during the process. Take lots of...
