Double Life Line

Smartphones and laptops are constantly sending Wi-Fi radio signals, and many of these signals can be used to track us. In this guide, we'll program a cheap IoT device in Arduino to create hundreds of fake networks with common names; This will cause nearby devices to reveal the ...more

Bash scripting is a convenient way to automate things on any Linux system, and we're going to use it here to automate certain tasks we use all the time. Bash is a simple language for stringing together several different Linux utilities. Its simplicity makes it easy for beginn ...more

The reveal of Apple's new ARKit extensions for iPhones and iPads, while not much of a shock, did bring with it one big surprise. By finding a solution to surface detection without the use of additional external sensors, Apple just took a big step over many — though not all — s ...more

We've all been there: you're staring at a fantastic-looking salad or sandwich full of your favorite ingredients. You take a bite, and you taste only one thing—raw onion. A glass of water, a toothbrush, and an hour later, and your breath still tastes like only one thing—raw oni ...more

We've all been there. Your phone's either dead or barely hanging on with a few minutes of life left, and you only have a small window of time to charge it before you need to head out. Sure, you can charge it for the few minutes you have, but what's the point if your device is ...more

The guitar is a double-edged sword. I've played all my life, and though I love the act of guitar playing, there are quite a few people I could live with never hearing play again—ever. Paradoxically, it seems that the less dexterous and committed to practicing are the more lik ...more

Lenovo announced at Tech World '16 a slew of new products, and one of them aims to upend the smartphone accessory ecosystem: Moto Mods. Moto Mods are proprietary modular add-ons developed for two new Motorola phones that were also announced in the keynote, the Moto Z and Moto ...more

I'm all about safety in my life. I even put on safety goggles when someone opens a bottle of champagne—high life problems. But when it comes to driving, you have to be double safe, because the other drivers on the road may not have your safety in mind. We all know that smartp ...more

According to a study done by Kaspersky, 7.6% of Android users root their phones. That may not sound like a lot, but with over 2 billion Android devices out there, the math works out to over 150 million rooted phones — more than the total population of Russia, Mexico, or Japan ...more

Have you already lost the thrilling feeling of waiting for Star Wars: Episode VII - The Force Awakens to come out? Now you can do it all over again, as Google Play, the iTunes Store, the Windows Store, and Best Buy are already accepting pre-orders for the digital and Blu-ray r ...more

Last night, I was reading a riveting National Geographic article on the green-eyed tree frog, until I was quickly interrupted by an annoying popup asking me to "create a free account" or "sign in." Really, I'd like to do neither. I just want to read about tree frogs. This popu ...more

Each generation of smartphones ushers in a new set of top-of-the-line specs, with processing power, battery size, and display resolution growing by the year. These headlining features get the most press, but there's one unsung hero that has the potential to make the biggest di ...more

Throwing a party means making sure everyone has fun, but that pursuit can quickly get out-of-hand. Before you know it, you're once laid back get-together has received so many RSVPs that it becomes obvious you're throwing the party of the century. With an over-abundance of beer ...more

Video: . Video: . Video: . Video: . Step 1: In This Four Part Tutorial We Will Learn How to Draw Two Eyes. Let's Begin with a Straight Line, Which Will Serve as a Horizon Line and Will Give Us an Idea Where the Shapes Are Going to Be. Then We Should Draw a Vertical Line to ...more

To shine light on the future of the relationship between humans and viruses, a team of researchers from the University of Oxford looked into the dim and distant past. Without the capability to reproduce on their own, viruses infect other organisms, literally inserting their D ...more

Whether you're wielding an iPhone, iPad, Mac, Android phone or tablet, or even a Windows PC, this little-known secret holds the key to effortless assistance and unwavering obedience. Intrigued? I thought so. Let's say a friend or family member needs the email address of someb ...more

In the tech world, our data is always under attack. When you download and install a new app, it can be difficult to know what information the app is actually accessing. Thankfully, a new emphasis on privacy in iOS 14 changes the game, exposing more of what your apps want acces ...more

When you need to type in all caps on a computer, you just press the "caps lock" key. But no such key seems to exist on iOS. The "shift" key appears to work at first but will deactivate once you type one capital letter. Holding down the shift key while you type gets the job don ...more

In many programs on Linux, you'll come across programs which allow you to specify additional arguments instead of just simply running the program by itself. If you've used the Kali distribution, I'm more than certain you'll have come across these with the command line tools, e ...more

There's nothing in this life that we love more than making one ingredient or one food tool do multiple things. It saves money! It saves time! It makes us look smart at cocktail parties! Without further ado, here are several ways to save money, waste less food, and make the mo ...more

If the annual tradition of buying a new wall calendar at a heavily discounted price at some mall kiosk by the end of January is not exactly your scene, then how about making your own nifty DIY wall calendar for 2013? Depending on what you'd like your blank wall to look like a ...more

A Jedi does not seek adventure or excitement, but Star Wars fans can seek Jedi with the Find the Force augmented reality scavenger hunt promoting the launch of merchandise for Star Wars: The Last Jedi. Between Sept. 1 and 3, participants are tasked with finding Find the Force ...more

Ever since developer bponury created his TouchControl app for the Galaxy Nexus back in 2011, manufacturers and modders alike have been racing to re-implement the "Double-tap-to-wake" functionality it brought to the table. We've seen LG do it with their "Knock On" feature, we'v ...more

Is the emoji you're using really the one you think it is? While you can use any emoji that looks like it fits what you have to say, it may have been created for a different purpose. On an iPhone, it's easy to find that purpose by retrieving the actual name of the emoji in Appl ...more

Not content to just be a provider of rugged smartglasses for enterprise users, DAQRI has made the jump into the AR software side of the industry with its new Worksense productivity suite. With Worksense, DAQRI provides five apps that offer functionality typically seen in ente ...more

The Nexus 6 is one of the few devices on the market that sports a 1440p "QHD" display. This means that the amount of pixels displayed is higher than almost any other smartphone, which sounds great on the surface, but is not without its drawbacks. For one, most apps and games ...more

The dream of Google Glass lives on via North's stylish and normal-looking smartglasses that bring text messages and navigation prompts into the user's field of view and Amazon Alexa integration for voice-activated assistance. After the company formerly known as Thalmic Labs t ...more

Many modern Android devices use a display technology called AMOLED. These screens differ from traditional LCD displays in that each pixel emits its own light, so a backlight is not required. Even better, when rendering a black element on the screen, AMOLED displays simply don' ...more

When you're actively using your phone, a certain amount of battery drain is to be expected. But, if your device is just sitting in your pocket draining its battery, that's when you need to take action. Among the biggest screen-off battery draws are the various connections tha ...more

Video: . Video: . Video: . Video: . VCAD instructor Glen Kennedy introduces fundamental drawing techniques to encourage young artists to develop and hone their drawing skills. Step 1: In Part 1 of the Video Series, Kennedy Begins the Drawing with Simple Shapes to Start and ...more

Hello, budding augmented reality developers! My name is Ambuj, and I'll be introducing all of you Next Reality readers to the world ARKit, as I'm developing an ARKit 101 series on using ARKit to create augmented reality apps for iPad and iPhone. My background is in software en ...more

While it doesn't come with any iPad models out of the box, the Apple Pencil is perhaps the best iPad accessory you can get. It's a powerful writing and drawing tool with an intuitive design and user-friendliness that makes it easy to take notes, draw sketches, mark up document ...more

Google just released the first version of the next major Android update. Early Android 11 builds will only available as developer previews, so you can't just sign up for the beta program and install the update as an OTA for the first couple months. That said, it's still pretty ...more

Of all the new features in Android 6.0 Marshmallow, an automatic battery-saving function called "Doze" might just be the most interesting. What it all boils down to is that if you set your phone down on a flat surface, the device uses internal sensors to detect that it's motio ...more

A good chef's knife is a thing of beauty and, with proper care, a joy forever. It can totally change the way you cook and turn even the dullest prep work into a glee-filled task. I once spent a happy, messy afternoon turning beef and beets into a credible Russian borscht with ...more

While still extremely awesome, the Samsung Galaxy Gear smartwatch is limited as to what you can download on to it, especially apps. It also doesn't have its own internet access (only Bluetooth), so apps like Instagram, Facebook, and Vine have yet to make their way to the Gear ...more

The key to becoming a competent white hat is knowing how the technology that you are trying to exploit actually works. SQL injection is one of the most common methods of attack used today and also one of the easiest to learn. In order to understand how this attack works, you n ...more

When it comes to modding an Android device, a custom kernel can take you farther than almost anything else. Most offer the ability to overclock your processor for performance gains, change your CPU governor, or even under-volt to increase battery life, among other features. O ...more

If you're one of the lucky people who received the gift of terrible eyesight from your parents at a young age, chances are you ate an awful lot of carrots growing up. Though carrots are one of the top vision-boosting foods, they don't offer fast results. Rather than risk turn ...more

Razer just released their first flagship Android smartphone, appropriately named the Razer Phone. While mobile gaming fans are sure to enjoy the Razer Phone, the buttery-smooth 120 Hz display makes this an appealing option for anyone in the market for a new phone. If you've ju ...more

Baking powder and baking soda are two staples almost everyone has around that seem to last forever. But a lot of people don't know that they eventually start to lose their potency after enough time on the shelf. If you can't remember when you bought it, it's probably time for ...more

There is not a single museum that houses all of the 36 paintings of Johannes Vermeer, so Google decided to come up with a solution to give art aficionados a venue to see the artist's work all in one place — your home. Through the Google Arts & Gallery app for iOS and Android ...more

Lenovo is teaming up with Google to debut the first Project Tango smartphone, which uses 3D sensors to map the world around it. The Tango phone will be able to give directions without the need for GPS, and it can augment reality to bring things like dinosaurs and cars into you ...more

A modern iPhone is capable of running sophisticated, exquisitely-rendered games that rival titles on current-generation consoles. However, there is some value in classic video game titles, whether you grew up playing games on the Atari 2600, Nintendo Entertainment System, and ...more

Traveling abroad can be a hassle. Between the flight, hotels, food, and the languages barriers, it can be a lot to manage. There's one tool you have that can help with all of this — your smartphone. Fortunately, nowadays, you don't have to change your carrier to continue using ...more

If you're concerned about someone accessing your OneDrive files, you may want to upgrade your protection by enabling fingerprint or Face ID unlocking. Your sensitive information deserves to be protected, and now you can do so easily. Worry no longer — if you need to let someon ...more

To promote Star Wars: The Last Jedi, Disney and Lucasfilm released virtual porgs into the wilds of Snapchat via a Sponsored Lens on Sunday. The Lens placed a porg in your personal space via the rear-facing camera. Using the front-facing camera, the Lens also equipped users wi ...more

Google's working on a new mobile operating system called Fuchsia, and while we don't know much about how they intend to use it, we're now getting a glimpse at what the main interface will look like. First, let's talk about what we do know about Fuchsia. It's a mobile operatin ...more

The US Department of Education has put together a competition called the EdSim Challenge with a $680,000 purse to facilitate next-gen education. The event calls upon augmented and virtual reality, as well as video game developers, to bring immersive simulation concepts to prep ...more

So, how does someone keep their hacking life completely secret? What This Is: I'd like to know how hackers keep their hacking life secret. So with a bit of experience and knowledge obtained from elsewhere I want to share what I know, and also ask a few questions to become ev ...more

You're smashing your keyboard to increase your screen brightness, yet it won't go any higher, but you know you've been able to set it higher before. Angered by this, you get up and move your laptop, only to suddenly notice that the display does in fact get a lot brighter. Now ...more

The Nexus 6 came with a hidden kernel module that allowed for double-tap-to-wake functionality, essentially letting you turn your screen on just by tapping it. A simple root app allowed us to activate this feature, which meant we were always two quick taps away from waking our ...more

Pets are one of the biggest sources of joy in life, but keeping track of their daily activities can easily become a chore. When you have a roommate or spouse that also likes to feed the cat or walk the dog, miscommunication can lead to double-feeding or an under-exercised pet. ...more

Copy and paste keyboard shortcuts are beautiful gifts from the gods, and any website that blocks such an offering can burn in hell. But really, Cmd+C and Cmd+V (Ctrl+C and Ctrl+V for Windows folks) are second nature to most of us, so it's very frustrating when sites like PayPa ...more

Normal wear and tear, combined with unfortunate accidents, can take a toll on any smartphone leading to scratches, cracks, and breaks that can leave physical buttons useless. One of the first buttons to usually go is the power button, since it's the main way to turn your phone ...more

Well, well, well. Uber, we knew you were investing a ton of money into creating self-driving taxis and flying cars, but what we didn't know is that you were already testing out your driverless vehicles on the streets of New York City. Just kidding! I mean, I know Uber isn't ...more

Welcome back, reader! In this tutorial, we will be covering our first program! So let's get to it. We all know the unspoken tradition of the first program when learning a language and of course, here we will respect and complete it. Fire up your favorite text editor (be it vi ...more

Last week, Next Reality wrote about how the Microsoft HoloLens team is partnering with thyssenkrupp. Their mission? To bring mixed reality to the workplace. Now, Microsoft has just confirmed in a blog post that the HoloLens has passed the basic impact tests for protective eyew ...more

My first time opening a coconut was a confusing and frustrating experience. I remember the loud echoing noise as I hit it with a knife, a hammer, and my countertop. It took multiple tools, YouTube videos, and plenty of angry sighs for me to get it open. But thanks to my perse ...more

The vast majority of Android apps use background services to sync data, check for location updates, and perform various silent tasks. These background services can start up whenever they'd like, and they continue to run in the background even when you're not actively using the ...more