Eavesdropping from a distance can be tricky because it usually requires some sort of bug or transmitter. It's easy to transmit audio through lasers, but you can also use lasers to build a microphone that picks up audio from a distance. LucidScience built the Laser Spy System for about $20. To make your own, you'll need a cheap laser pointer, an NPN phototransistor, a headphone amp, and a few other small pieces listed below. A light-to-sound circuit is installed in a small plastic box with the...
So, you've finally managed to get addicted to one of those free farming games, like Farm Story or Tiny Village. You play the game nonstop now, and the only thing stopping you is that dreaded on-screen notice to come back in 23 hours to finish farming or building. Come back in 23 hours… WHAT?!? Most of these free games will start charging you at this point. Time becomes a luxury. Well, not anymore, thanks to XDA Developer StupidIdea, who made a time-tricking app called GMD Speed Time (that's t...
Ever since the mid-2000s, there's been a lot of bandying back and forth on the Internet over what exactly Steampunk is. Some people think it's one thing, others another thing, and some think that it shouldn't be defined at all.
If you bought the new iPhone 5, you've probably been less than thrilled with the lack of cases and accessories that you can use it with. Docks are no exception—users were disappointed to learn that Apple has no plans to even make one for the newest addition to the Apple family.
The original NES controller has become one of the most recognizable symbols of the Nintendo gaming culture, thanks to its perfectly rectangular shape and simple button design. But despite its popular appeal, people just don't game with them anymore. So, what do they do with them? They savor the memories and turn it into something more useful, like a light switch.
Split ends are a pain. They make your hair look fried and frayed, when it should look smooth and shiny. In this tutorial, get some helpful tips on how to reduce and eliminate your split ends.
This video teaches the secrets of making extra crispy fried chicken in simple steps. First add some flour mixed with seasoning salt in a zip lock bag, simultaneously beat an egg with some water. Now add some seasoning salt to the chicken, put it in the bag and shake it well. Immerse the chicken in the egg and shake it again in the bag with flour. Now put it on a pan with hot oil and allow it to fry nicely. In the mean time add some green beans, corn to a pan and steam it with some butter. Fin...
Follow these juggling volley drills in order to increase the range and precision of your shot. Try both full and half volley juggling drills.
This video conning tutorial from someone who has seen too many episodes of MacGyver shows how to break into a Masterlock with the help of a handy Swiss Army knife. Watch this video demonstration and learn how to pick a padlock with a Swiss Army knife. You may not be MacGyver, but will the tips from this instructional video and a little bit of practice, you can learn how to pick a lock like him.
To do basic crunches the lady is lying on her back with her knees bent and feet on floor about a foot apart. Fingers are spread under her neck and head. She raises her chest and shoulders looking up and back down to the floor slowly, 14 times. Now, the left feet crosses over the right knee which is still down on the floor and shoulder to the opposite knee with a small range of motion 14 times. She reverses doing the same thing with opposite leg and opposite shoulder. Now, arms are extended un...
Attention jewelry makers! When making your own unique jewelry designs, one must learn how to secure the end crimp beads with crimping or chain-nose pliers. Crimp beads can be used for finishing off your strung jewelry or as "stoppers". In this tutorial, learn how to hone your jewelry-making skills!
Crochet a cool house-tent for your little homeless friends. This instructional video will walk you through a super simple pet project. Whether you're out to craft dwellings for a dog, cat, pig, or free-range snake, this tutorial demonstrates how to build and combine all the necessary components, including the frames, walls, and personalized decorations. The results are quite cozy.
Learn how to do a standing barbell curl drop set while leaning against a wall. Presented by Real Jock Gay Fitness Health & Life.
There are more than a few exciting new Home Screen customization options available in the iOS 18 and iPadOS 18 software updates, including some we've been waiting years for. Apple never mentioned a few of these new features and changes in the release notes, but you can see them all right here.
Every year, Apple releases new wallpapers for its iPhone and iPad software updates, and that's exactly what happened with the iOS 18 and iPadOS 18 updates released on Sept. 16. But you don't need iOS 18 or iPadOS 18 to enjoy Apple's new backgrounds — you can download and use them on any device, whether a smartphone, tablet, computer, or something else.
Your iPhone has a powerful feature that can keep your secrets hidden from other people, and you'll never have to worry about sharing or showing someone something embarrassing or incriminating ever again.
On the latest iOS software, your iPhone comes with significant privacy and security enhancements to protect your data even more than Apple did before. From safeguarding your iPhone to passcode-protecting files to making it easier to browse the web safely, there's a lot you need to know and start using.
The iOS 16 update for iPhone has many new and exciting options, most of which improve the user experience overall. Some of the features and changes fix frustrating issues from iOS 15 and older, and some of those "fixes" can seem annoying if you're used to doing things a certain way.
Apple's just ushered in a new era for widgets on your iPhone. With the iOS 16 update, each of your lock screens can have up to five widgets. While Apple's apps were the first to get lock screen widgets, third-party developers can code their own ones into their apps — and here's a list of every app we know so far that does.
Google dropped new features for its Pixel lineup of phones, and there's something here for everyone.
Your iPhone is full of apps that are all vying for your attention. Notifications from Facebook, Instagram, and even Apple Messages can get out of hand fast. With iOS 15, Apple gives you the tools to choose exactly who can contact you and when. Keep reading to see how to take control of your iPhone's notifications so that you only receive the most important alerts.
You know the drill: After booting up your iPhone, you need to swipe up or press the Home button, then punch in the passcode to unlock Face ID or Touch ID. It's the way things have always been — but it doesn't have to be. Instead, you can unlock your iPhone using just your voice, even after a restart.
Want to land an exciting new job, get that promotion, or simply become more productive in 2021? Project and quality management are invaluable, transferable skills that will improve your efficiency in almost any industry. Right now, "The Premium 2021 Project & Quality Management Certification Bundle" is on sale with an amazing 98% off the regular price of $4,400, for just $45.99.
They say you're supposed to keep your kids away from screens until they're at least three years old. They say a lot of stuff, but then real life happens and your toddler watches a little TV while you're working from home during a pandemic.
If you're interested in joining the increasingly popular and lucrative world of ethical or "white hat" hacking, you're far from alone. More and more coding and programming pros are turning to this field thanks to the high pay, countless opportunities, and exciting work environment.
There's a seemingly endless list of downsides that come with the coronavirus pandemic — ranging from canceled trips abroad and sunny days spent inside to limited communication with friends and family. But one of the undeniable upsides is that there's simply never been a better time to start your own online business since most people will be working from home for the foreseeable future.
Linux has been one of the most popular desktop operating systems for nearly three decades, ranking fourth in the world behind Windows, macOS, and Google's Chrome OS. The open-source operating system is loved for its quick, powerful, text-based interface and efficient communication tools.
Choosing which programming language to learn next can be a truly daunting task. That's the case regardless of whether you're a Null Byter just beginning a career in development and cybersecurity or you're a seasoned ethical hacking and penetration tester with years of extensive coding experience under your belt. On that note, we recommend Python for anyone who hasn't mastered it yet.
Apple has implemented a new sensor on the rear camera of its fourth-generation iPad Pro, and it's pretty exciting. It's called the LiDAR Scanner, a scanning "light-detection and ranging" sensor, and you may very well be acquainted with it if you follow any driverless car news. Will we also get it on the upcoming iPhone 12 Pro?
The impact of the COVID-19 pandemic caused by the novel coronavirus has practically guaranteed that the virus, along with the phrases "social distancing" and "flattening the curve," will rank among the top search terms of 2020. USA Today combined the phrases in its latest augmented reality experience, which quizzes your knowledge in the best practices of social distancing.
Google is known for merging older products into a new one's ecosystem for ease of use. The transition can take time, and that's the case with the old Google Wifi system now that Nest Wifi is out. Google is working on phasing out the dedicated Google Wifi app in favor of using the Google Home app for all your IoT needs.
Apple's Reminders app is essential for those of us with a forgetful memory. But a standard Reminders entry isn't foolproof. They aren't great if you need to do something right when you get somewhere, since it can be tricky to set a specific time for that reminder. That's why Apple's location-based reminders are so darn useful.
Life moves pretty fast. If you don't hit the "record" button in time, you could miss it. That's why, starting in iOS 13, on select iPhone models, you can start recording a video without having to switch out of Photo capture mode. So you can avoid blowing the perfect video when it matters most, and then go right back to taking pictures without skipping a beat.
Whenever the name Magic Leap comes up, the talk inevitably seems to turn to the company's big-name backers and "unicorn-level" amounts of cash poured into the venture. And if it's not that, observers tend to focus on the company's market strategy and overall prospects.
It's difficult to find that perfect lighting when you're taking a photo. You won't always have studio lights — or at all — and you're not always out during golden hour. So how can you combat lighting issues without waiting around for a well-lit condition? Do it in post. Adobe's Photoshop Express makes it easy to fix and even customize the lighting in your photos using the right adjustments.
When joining a new network, computers use the Address Resolution Protocol to discover the MAC address of other devices on the same network. A hacker can take advantage of ARP messages to silently discover the MAC and IP address of network devices or actively scan the network with spoofed ARP requests.
Smartphones are now indispensable when traveling. Domestic and overseas travel alike require food, navigation, translation, and so much more to make work or vacation successful. Gone are the days of lugging multiple tourist books around with you everywhere you go — you need to let your smartphone handle the dirty work.
Before attacking any website, a hacker or penetration tester will first compile a list of target surfaces. After they've used some good recon and found the right places to point their scope at, they'll use a web server scanning tool such as Nikto for hunting down vulnerabilities that could be potential attack vectors.
Android's settings menu is actually pretty daunting. There are options for nearly everything, so in the sea of various menus and submenus, it's easy to overlook important privacy and security settings. On Google's Pixel phones in particular, there are 20 such settings that you should double check.
While Microsoft dominated the augmented reality news at this year's Mobile World Congress, a small AR startup we've covered in the past arrived in Barcelona, Spain, to unveil the next phase of its mission.
