Today's project will show how you can convert your laptop, smartphone, or tablet computer into a makeshift projector—just in time for March Madness! It's super cheap to build, and can add a little bit of creative fun to your next sports party.
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Sherlock Holmes is one of the most famous characters in modern history, and has appeared in film more often than any other character. No less than 78 different actors have taken their turn at portraying the enigmatic deduction machine in various mediums, and each has brought their own foibles to the role. Some of the names may even surprise you: Tom Baker, John Cleese, Peter Cushing, Charlton Heston, Christopher Lee, Roger Moore, and even Leonard Nimoy.
I don't know how many of you had this experience in your youth, but when I was a kid, I used to actively think about what would happen if I suddenly woke up in a fantasy land, or were to pass through a portal into another space and time. I knew it wouldn't really happen, but when you're a kid, these can be important issues to you. So I slept with my glasses on every night, just in case. Photo from George Pal's The Time Machine.
What can't coconut oil do? This edible oil, extracted from the copra or meat of a coconut, has done what most other food, beauty, and health trends have not: demonstrated real lasting power. Indeed, the "superfood" continues to make headlines, with its many uses the subject of debate, study, and fervent support. From the obvious (cooking) to the less so (home improvement), there are likely many coconut oil uses you're not yet aware of.
As you know, it's impossible to be a Steampunk without a pair of goggles. In fact, there are entire communities dedicated to judging other Steampunks based solely on their goggles. A Steampunk without goggles is like Samson without his hair, or a duck without a beak—totally powerless. As I'm sure you also know, the right pair of goggles can instantly render any outfit Steampunk, no matter what it looks like.
Summer is the best friend of poison ivy, oak, and sumac. When the weather is hot outside, people spend more time in the great outdoors, which means more people accidentally running face first into some poisonous shrubs, leaves, and vines. If that sounds like you, instead of suffering through the itch or spending money on expensive pharmaceutical solutions, try some of these home remedies out.
If you prefer to use Google or another search engine for everyday browsing in Safari but would also like a more secure browsing experience for all your secret searches, there's a simple way to switch between them quickly while also adding additional layers of security on top of your already clandestine browsing.
Apple's upcoming iOS 17 is expected to include many new features first seen on Android, but there are also some exciting, unique features that Android needs to steal pronto.
Android's back gesture, formerly the back button, has long been a blessing and a curse. While it gives us system-wide backward navigation, the action can sometimes be unpredictable. But Google may have a solution with its new predictive back gesture, which gives you an animated peek at where you're about to go next to help you decide on continuing or staying with the current view.
Have you ever heard a sound when you shut down, boot up, or restart your iPhone? Probably not, but it doesn't have to stay that way.
If you get distracted or stressed out easily, your iPhone might be able to help you focus or calm you down. It can even help you fall asleep with white noise, and you don't have to install a third-party app or buy an audio track to turn your iPhone into a personal sound machine.
With the arrival of Facebook Ray-Ban Stories smartglasses commanding the recent spotlight, the tech world acted like it forgot about Facebook's first foray in consumer hardware — the Portal line of video calling devices.
One of the primary assumptions in the world of VR and augmented reality is that the user has the ability to "see" virtual objects and the real world structures around them. But what if the user doesn't have perfect eyesight, or any eyesight at all?
The initiative known as Project Aria has been the focus of curiosity around Facebook's augmented reality plans ever since Mark Zuckerberg revealed the device around this time last year.
The legal battle between Epic Games and augmented reality startup Nreal isn't cooling off anytime soon.
The concept of Metaverse, otherwise referred to as AR cloud, where a digital twin of the real world filled with virtual content anchored persistently for all to see, has been a sci-fi dream of futurists for years and an aim for most tech companies who are serious about AR.
When an app needs to be absolutely sure it won't be cleared from RAM by Android's memory management system, it posts a persistent, ongoing notification. Another time you'll encounter non-removable alerts is when your phone or carrier really wants you to do something, like apply an update.
The COVID-19 pandemic forced many businesses into remote work models, whether they were ready or not, making Zoom a household (or home office) name for its video conferencing service.
You might have noticed some of the videos you upload to TikTok don't always look great. If you think the answer is that you need a DSLR, you're wrong. The blurriness, pixelation, and overall bad quality that can happen in your uploaded videos is probably not your smartphone's fault — it might be because you aren't uploading your videos in HD.
As Apple, Google, Snap, and Facebook wrestle for positioning to lure developers and creators to build augmented reality experiences for their respective tools, Facebook is looking at a learning approach for its Spark AR platform.
Help me, George Clooney. You're my only hope. If that mash-up of cultural references doesn't make sense, it will momentarily.
After updating to iOS 14 or getting a new iPhone with iOS 14 preinstalled, you'll notice orange and green dots that occasionally appear at the top of your iPhone. These dots appear on all supported iOS 14 devices, from the iPhone 6S to the iPhone 12 Pro Max, and are there to protect you, but how?
Next year, fans of Mario Kart will be able to experience the game in real life with the assistance of augmented reality.
Instagram is addicting — and that's done on purpose. To stop your Instagram habits, your smartphone likely has a built-in feature to curb the daily usage of a particular app, like Apple's Screen Time for iOS and Google's Digital Wellbeing for Android. But you don't need to mess with those complicated settings when Instagram itself can help you get some of your life back.
Now that MLB has finally begun to play ball without fans, the NBA is gearing up to restart its season with 22 out of teams qualifying to play in isolation in Orlando and advance to the playoffs.
Have you ever taken a photo to share with a friend, only to realize it was actually a Live Photo? Maybe you said something embarrassing in the background, or perhaps you moved the camera out of frame onto a subject you don't want your friend to see. Luckily, making a Live Photo a regular still photo is a breeze.
Whenever you're browsing a grid of photos and videos in the Photos app, whether you're in the Photos, Albums, or Search tab, all media is cropped within the confines of tiny square thumbnails. But it doesn't have to be that way.
When you don't have a steady cellular signal or immediate Wi-Fi access but need to communicate with others around you, you can set up an off-the-grid voice communications network using a Raspberry Pi and an Android app.
When learning Wi-Fi hacking, picking a compatible Wi-Fi network adapter is the first step to learning to crack Wi-Fi passwords.
As government officials scramble to contain the new coronavirus outbreak with bans on large gatherings, travel restrictions, and school closures, the rest of us have to worry about how we're going to safely purchase water, toilet paper, groceries, and other household goods during the global COVID-19 pandemic.
Even for those of us who enjoy spending time alone at home, at a certain point, it just gets boring. We all need social interaction, but with stay-at-home orders, that can be hard to come by. If you're feeling the itch to hang out with friends and have a good time, you should know there are plenty of free multiplayer games for iPhone and Android that will let you do just that — remotely.
Arduino is a language that's easy to learn and supported on many incredibly low-cost devices, two of which are the $2 Digispark and a $3 ESP8266-based board. We can program these devices in Arduino to hijack the Wi-Fi data connection of any unlocked macOS computer in seconds, and we can even have it send data from the target device to our low-cost evil access point.
There are many tools out there for Wi-Fi hacking, but few are as integrated and well-rounded as Bettercap. Thanks to an impressively simple interface that works even over SSH, it's easy to access many of the most powerful Wi-Fi attacks available from anywhere. To capture handshakes from both attended and unattended Wi-Fi networks, we'll use two of Bettercap's modules to help us search for weak Wi-Fi passwords.
A good smartphone can be the perfect workout companion. You have music for motivation, videos for pushing through boring cardio sessions, GPS to keep you on course, and even an array of sensors for gathering data about your workout. But not all phones are created equal when it comes to helping you stay fit.
One of my favorite perks of this job is the opportunity to try out all the big flagship phones each year. Whether it's rating their suitability for a particular use-case or just entering their specs into our comparison tool, we have to get our hands on all major phones released in the US. We pride ourselves on being fair in our reviews and roundups, but that doesn't mean we don't have preferences.
Android 10 is officially out, but a lot of phones didn't get it in 2019, and others may not get it at all. With this page, you'll at least know when or if.
You watched the live stream, pored over the specs, and are now super excited for the Google Pixel 4. But specs don't tell you everything. After using the Pixel 4 XL for over a week now, we've found several things you wouldn't know without getting your hands on the phone.
It's always a big deal when the company that makes Android releases a new phone. Google's Pixel series has made a name for itself in three short years behind its camera prowess, but now it's time to start competing with the major players. That said, Google should like how their Pixel 4 and 4 XL stack up against the iPhones and Galaxies of the world.
Apple might not have been the first to add a night camera mode to its suite of smartphones, but it's pretty impressive nonetheless. With "Night" mode, your iPhone can shoot photos with incredible detail in some horrendously dark lighting conditions. But when you open up your new iPhone to try it out, you might be wondering how you turn it on.
