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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

So, your grandmother finally wants to ditch her flip phone for a shiny new smartphone? Congratulations. But helping her get used to her new device, even when it's an iPhone, is no small task. Grandma mastered checking her email in late-2012 and just recently learned there's a ...more

It would be difficult to discuss the business of augmented reality without acknowledging the annual tech meat market of CES. The biggest stories of CES came courtesy of Vuzix, which debuted its consumer-centric Blade smartglasses, and Meta Company, which struck a deal with De ...more

Google's Material Design guidelines have finally brought some consistency to the look and feel of Android apps, bringing most of the user experience on par with what you would see on iOS. However, some developers are still using non-compliant home screen icons, even though Mat ...more

So, here we are with the second part to whats going to happen to Minecraft in 1.7 (you can see the first part here). Let's start off with the new biomes. Biomes Roofed Forest: This biome is filled with short trees that are close together, forming a canopy. The trees have 2x2 ...more

In less than a month, WWDC, Apple's Worldwide Developers Conference, will reveal the company's plans for the upcoming iOS 18 and iPadOS 18 software updates. But we already know what accessibility features will be hitting iPhones and iPads later this year, and many of them will ...more

Whether you're at work or just away from an outlet, nothing is more annoying than suddenly having to go through your day with a dead phone. You could carry around a cable and charging adapter, but there's no guarantee you'll be able to find somewhere to use them. You could in ...more

The sound your iPhone makes when you connect it to a power source has been the same for a long time. Unfortunately, it was never possible to change that chime to something different without jailbreaking first, which opens your iPhone up to malware and hackers. Thankfully, iOS ...more

As Microsoft continues to bask in the glow of its HoloLens 2 unveiling and begins ramping up the hype to launch, Nreal and Vuzix are carving out their own niches in the AR hardware landscape. Nreal continues to make waves with its forthcoming tethered smartglasses, and its fo ...more

The Pixel 2 has finally arrived. Google unveiled their newest flagship phones on October 4th, and there's quite a few changes in store. For one thing, most of Google's official renders have already showed us something new: The Pixel 2 and Pixel 2 XL will have a Google Search b ...more

While visiting the Made by Google pop-up shop in New York City this morning, I had a chance to try out the new Daydream View virtual reality headset. First impressions are important, and Google's new mobile VR product makes a good one. The headset is made of a soft fabric that ...more

Google has a habit of starting on new projects for Android, then hiding them away if they didn't quite complete them in time for a major release. We saw this with multi-window mode last year (which is now an official Nougat feature), and this year, there was the hidden night m ...more

Coffee beans are one of my favorite things in the entire world. They smell intoxicatingly perfect. And when ground up and steeped in hot (or cold) water, they somehow taste even better than they smell. Don't Miss: Make Perfect Java Every Time with These Pro Tips Yet when the ...more

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 h ...more

"Tempering chocolate" is one of those intimidating-sounding kitchen tasks that keeps novice cooks away from some really fun stuff like making candy, chocolate-dipped biscotti, and fruit. It's really not as hard as it sounds, and although you can skip this step, it really make ...more

Like many other smartphones these days, your Samsung Galaxy S4 is built to handle multitasking like a pro. With a 1.9 GHz processor and 2 GB of RAM (specs comparable to laptop computers just a few years ago), this powerhouse of a phone can switch between apps with supreme ease ...more

Apple's iOS 13 has been available for beta testing since June, and the stable release pushed out to everyone on Thursday, Sept. 19. To help you make the most out of iOS 13 for iPhone, we've rounded up everything you'll want to know, whether a colossal feature, small settings c ...more

Most iPhones are more than capable of shooting crispy, high-quality video, perfect for any TikTok account to use. But if you're serious about the platform, especially in the long-run, you don't want just any iPhone. Instead, you'll want to pick up an iPhone 12 Pro or 12 Pro Ma ...more

The two primary design paradigms in Samsung's One UI Android skin are vertical padding and rounded UI elements. The extra empty space at the top of most menus moves touchable elements closer to your thumb, and the rounded UI elements match the curved corners of modern smartpho ...more

So, you've just plugged in your new Chromecast with Google TV. You lean back to watch a TV show or movie and you notice that people look kind of ... odd. This is caused by the device playing content for a single dynamic range format. The result is oversaturated colors that gi ...more

In a departure from Apple's newer iPhone models with Face ID technology, the 2020 iPhone SE goes back to the old days where the Home button ruled, and Touch ID was the biometrics method. But if you've never owned an older iPhone with a Home button, something as simple as shutt ...more

Nintendo may be developing cases that'll turn your iPhone into a gaming device like the Game Boy, but until something materializes there, you're stuck with cheap knockoffs on Amazon or a real Game Boy or Game Boy Color. But there's something else you can do to play eight-bit N ...more

If you've ever spent any serious time examining the Chinese tech startup world, you know that it moves fast — very fast. The tech startups hailing from Beijing and Shenzhen are moving so fast that they're now in serious competition with Silicon Valley. The latest would-be com ...more

After the first image leaked of the upcoming successor to the Razer Phone, many were taken aback by its design, specifically how familiar it was. Last year's Razer already stood out with its boxy design and large bezels, and many thought the successor would change this. It did ...more

Bed bugs are brown and creepy. Could you spot one in your hotel room? A new study reveals most people are freaked out by bed bugs, but only about 35% could identify one. In a new study published in American Entomologist, scientists from the University of Kentucky examined how ...more

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. In this article, I will ...more

So, you've finally scored the coveted upgrade to chocolaty KitKat deliciousness, or you've managed to get your hands on a Nexus 5, the freshest thing from LG and El Goog. Satisfied with your new lease on life, you direct your phone's web browser to catch up on your Amazon Inst ...more

The Pixel 5 is the first mainstream phone with perfectly symmetrical slim bezels. Most other "bezel-less" phones have had a disproportionately large bottom bezel, and while the iPhone's side and bottom bezels are symmetrical, there's a huge notch across most of its top bezel. ...more

So you've been playing Call of Duty Mobile for some time but can't seem to get MVP at the end of the battle. Well, since the game is a competition of players and bots, you're in an uphill battle. But you don't have to languish at the bottom. With the help of these tips, you mi ...more

When temperatures drop and hit new lows during the cold, winter months, it's hard not to crank the heat up. That means increased energy bills each month, no matter if you rely on gas, electric, or another fuel for heating. Instead of resorting to blankets, coats, and layers u ...more

A quick and easy guide to setting up the mop feature on bObsweep Pethair or bObsweep Standard. When the mop pad is properly attached, Bob will simultaneously sweep, vacuum, and mop all reachable spaces. Remember the mopping accessory should be removed when Bob works on carpe ...more

There's a little-known secret in the world of microwave ovens that even the manufacturers don't care to tell you in their manuals. And once you know it, you'll never go back to using your microwave as you used to. Some microwave owners have figured this "hack" out on their ow ...more

Nova Launcher can be customized to do just about anything, but that can get overwhelming. If you're mostly interested in getting a Pixel-like experience, you'd normally have to spend all day tweaking mundane settings like dock padding and drop shadow placement. Well, we've alr ...more

Microcontrollers like ESP8266-based boards have built-in Wi-Fi, and that's really cool, but what's even cooler is that certain pro models of the D1 Mini also have a port where you can connect a directional antenna. This can give you exceptional range, but if you were to just p ...more

I was in college, and my 15-inch Sony Vaio laptop was my prized possession. It was my first PC and probably the most important thing I brought with me to my dorm — it was both how I completed my assignments and my primary source of entertainment. How could it turn its back on ...more

Apple has four iPhone models for the remaining months of 2020, but the most impressive ones are the iPhone 12 Pro and iPhone 12 Pro Max. While the iPhone 12 and iPhone 12 mini are great smartphones, the "Pro" models offer more advanced features, especially for photographers an ...more