If your iPhone can't last a full day without being recharged multiple times, something's wrong—but it might just be working harder than it needs to. So before you take a trip down to the Genius Bar, try some of the tricks out first to conserve your battery power throughout th ...more
Motorola is a shell of its former self. In 2010, it had just released the Motorola Droid, a phone so popular it led to all Android phones being called "Droids" by non-techies. But there have been some rough years between then and now, and Motorola's latest "flagship" doesn't l ...more
The Moto G7 Power is a phone that screams battery life. From its display resolution to the massive battery, it was designed for those who hate to recharge each night. But unlike other battery-focused smartphones, it comes at a price almost anyone can afford. Lenovo, Motorola' ...more
Last Thursday's post demonstrated how to Make Yin-Yang Pillow boxes, which were based on equilateral triangles and squares. The units for making these boxes were created by Phillip Chapman-Bell, who runs an amazing origami blog and has a spectacular flickr photostream. Using t ...more
The iPhone 12 Pro and 12 Pro Max have one huge thing that sets them apart from their iPhone 12 and 12 mini siblings: a lidar scanner. Thanks to this new technology, Measure, an Apple app that's just over two years old, has gotten even better. For ARKit-capable iPhone models, ...more
With Apple releasing the iPhone XR, it appears Samsung is looking to challenge this "budget flagship" option head-on. They brought their usual two phone releases this year, but also threw in another three for a total of five phones, including the Samsung Galaxy S10e. And for m ...more
Similar to last year, LG is mixing up its releases. Instead of the G series in the first half of the year and the V series in the second half, LG is releasing both heavy hitters together. However, unlike last year, this is a true upgrade from its predecessor, the LG V50 ThinQ ...more
Bring all of the colors of the rainbow together with this cool color spinner. You and your child will learn how to mix colors to make new colors with this fun arts and crafts project from Crayola. You will need white poster board, a paper plate, a circle maker or compass, scis ...more
Google Maps Live View is already one of the more useful examples of augmented reality on smartphones that is available to the average consumer today. Leveraging Google's massive Street View library, Maps uses computer vision to identify your surroundings and then overlay virt ...more
The newly-announced Moto G7 Play offers some of the same upgrades as its sibling, the Moto G7, but at a much lower price. The upgrades are pretty significant when compared to last year's Moto G6 Play, taking this phone from the "only if you're on a strict budget" category into ...more
Rumors about the 2022 iPhone series stirred well before the iPhone 13 models were even released. While Apple remains quiet on the next big iPhone, as it always does, we're seeing more and more leaks and reveals for the iPhone 14 series as we lead up to a likely fall release. ...more
As you're surely aware, your phone can be used against you. Thanks to our cameras and microphones, a clever hacker can obtain access to your device and invade your privacy. But spying isn't limited to just these two sensors — gyroscopes, proximity sensors, QR codes, and even a ...more
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 thei ...more
Once the laughing-stock of the navigation app market, Apple Maps is now a powerful, reliable travel companion. Apple rebuilt the platform from the ground up, placing the app in league with Google Maps. That said, there's always room for improvement, as demonstrated by its impr ...more
Ever since the announcement of the Razer Phone, a wave of gaming smartphones started to hit the market. With ASUS being such a big name in gaming, it made sense for them to throw their hat in the ring. The result is the ROG Phone. And with this first try, ASUS has topped the r ...more
The Google Nexus S smartphone is finally here! Well… almost. Nexus S is the first smartphone based on the Gingerbread OS (Android 2.3) and will be available for purchase online and at Best Buy store locations everywhere, come December 16th, with T-Mobile service. Aah… just ...more
A scribe is an easy way to fit material to irregular surfaces. Bob Schmidt shows you the proper way to trace using a scribe which is a tool similar to a compass.
With all the controversy around the Pixel 3 XL, the regular-sized Pixel 3 might be the phone of choice for most users. Thanks to the huge boost in screen size, the little brother is now an easier pickup for those who like a bigger screen. And once more, the internals are the s ...more
You're lost. You're cold, thirsty— you're hungry. What if you're not much of a hunter? Maybe you're a gatherer. So, then you'll eat plants. But what if you eat something poisonous? What if you're allergic to it? Okay, so not many people will find themselves in a situati ...more
In this tutorial, we learn how to make a Victorian hat from a lampshade with Gwen. You will need: a lampshade, scissors, acrylic paint, paint brushes, glue, a compass, and cardboard. First, take the compass and make the circle as wide as you want your hat to be, then trace you ...more
In this tutorial, we learn how to bisect a line segment. First, you need to adjust your compass so the distance from the sharp part and the drawing part is the size of the line. Then, put the sharp part on one side and draw your arc with the pencil. Do this on both sides of th ...more
All you science and astronomy nuts out there, pay attention, this detailed video tutorial series will tell you everything you need to know about using the Meade ETX-AT Series Telescope to ogle the universe. You don’t need to know star charts and celestial coordinates to find ...more
Holography is the scattering of light from an object, which is recorded and reconstructed to create the hologram. As the viewer or viewing mechanism moves, the image appears three dimensional. This instructional video shows how to craft 3 dimensional holograms using scratched ...more
The latest iPhone update introduces big features like Live Activities and Clean Energy Charging, but those aren't the only things you'll notice different on iOS 16.1. If you build your own shortcuts in the Shortcuts app, there are a few things you'll definitely want to know ab ...more
I am writing this quick post in response to the recent earthquakes and tsunamis that are affecting Japan. As soon as the news broke, and we began to hear of tsunami warning for our area, I immediately realized how under prepared I was for a natural disaster. The thing that dro ...more
For 2019, Sony is trying to shake its failures of the past and start fresh. Following the unsuccessful Xperia XZ series, Sony is changing the name of their flagship to a single number: Xperia 1. With the name change comes a few upgrades, one of which is its new look. Secondly, ...more
This week, Google sidestepped their usual "Update Wednesday" strategy by dropping a huge update to their Maps app for both Android and iOS. We're accustomed to seeing new features and bug fixes to their stable of apps on Wednesdays, but today's Maps update was presumably big e ...more
With rumors of the Active and Prime versions on the immensely popular Galaxy S5 circling the web for the past few weeks, today, we've got some clear proof of the upcoming Active variant. Video: . Video: . Courtesy of TK Tech News, we can see a rigid frame, fully capacative bu ...more
Now that ARCore is out of its developer preview, it's time to get cracking on building augmented reality apps for the supported selection of Android phones available. Since Google's ARCore 1.0 is fairly new, there's not a lot of information out there for developers yet — but w ...more
Need some cool sound effects for your next film? Kipkay's got an idea… the "Rumble Pipe". This noisemaking pipe creates a rumbling sound perfect for any drone SFX. Try it out. It's just a little sounds effects gizmo. Cheap and easy! Materials: * 2" SCH 40 PVC * Hacksaw * Rul ...more
It looks like Sony is adding some cool features to their upcoming portable game system called NGP (Next Generation Portable). It will have a front and rear camera & Six-axis motion sensing system (three-axis gyroscope, three-axis accelerometer), Three-axis electronic compass. ...more
Cutting the moon and making the shape perfectly round is simple. Usually we have problems drawing a circle free-hand. In order to draw a perfect circle, we require circle making instruments. So, a compass would be a good tool to have. It also fits in your pocket. Now, the miss ...more
Learn to make a model ship to put in a bottle with this video guide. 1. Take clean plastic bottle with mouth about 5 inches to fit the ship 2. Pierce a hole on the top of the bottle using compass. 3. Insert a pair of scissors through pierced hole and cut it into a rectangle d ...more
Let's say you're hanging a picture frame, and it doesn't look quite right. Sure, you could grab a spirit or bubble level, but maybe it's in another room or buried in a toolbox somewhere. Maybe you're away from home, away from your tools. As it turns out, you almost always have ...more
Jeep has now jumped on the AR-retail trend with their introduction of the Jeep Compass Visualizer. Customers can now view and customize a Jeep Compass to their liking, all without a real Jeep even present. Customers will be able to use the smartphone to go in depth with a vir ...more
Despite hints hidden in internal iOS 13 code, Apple did not unveil its long-rumored smartglasses at its annual iPhone launch event on Tuesday. But the company did continue to move in the direction of AR wearables. Here's how... Don't Miss: Here's What You Need to Run ARKit 3 ...more
Since the Razer Phone's announcement in 2017, we've seen a new subgroup of phones emerge. Gaming phones are now a thing, leading to companies like ASUS creating phones that are thoroughly optimized for the mobile gaming experience. And with their second iteration, they perfect ...more
WeaponCollector teaches viewers how to make a mini survival kit using an Altoid's tin. You can get an S.A.S. guide for exact instructions and further information on what you will need in an survival kit. First, you should make sure you have rubber bands around your tin to hold ...more
In this jam-packed October, the Huawei Mate 20 Pro has flown under the radar in the US. Due to Huawei's lack of presence in the States, many are unfamiliar with the second largest OEM in the world. Huawei has continuously put out amazing mobile devices, and this year they rele ...more
The phenakistoscope is a predecessor of the flip book, but don’t worry: it’s easier to make than pronounce. Step 1: Sketch a plan of your animation Plan out your animation with sketches. There should be 8 to 12 steps, each representing a frame. Step 2: Draw a circle Anchor y ...more
The iPhone doesn't stop at last year's excellent iPhone 12 lineup. Apple's been developing its iPhone 13 models for a while now, and there are a lot of rumors already with eight or nine months still to go until a release. This year, we're expecting four new models with similar ...more
For people who are learning how to do basic geometry, this video will show you how to draw a perpendicular line from a point on a line using only a compass and pencil. You should first take your compass and place it on the center of the point on the line, drawing an even semic ...more
While consumer-grade smartglasses are the holy grail for tech companies, smartglasses maker Vuzix knows where its bread is buttered, and that's in the enterprise segment. As such, the company used the Consumer Electronics Show (CES) 2020 as its stage for unveiling the M4000, ...more
OnePlus surprised the mobile industry last year when it revealed the OnePlus 3T in November, an improved version of the OnePlus 3 that came out just months earlier in June. While many thought this was a fluke, history has repeated itself with the arrival of the OnePlus 5T. It ...more
In the battle for best stock Android flagships, there are really only two choices: Google Pixel phones and OnePlus phones. Although the latter isn't true stock Android, it is impressively close and usually paired with more impressive hardware than the Pixel lineup. The latest ...more
Facebook today has unleashed a new way to creep...er...keep in touch with "friends" using the official Facebook apps on Android and iOS. Dubbed Nearby Friends, the new feature will allow you to see which friends are close by and share your precise location with them for a set ...more
At the risk of breaking a few rules, we're going to talk about Fight Club. More specifically, digital artist Mateusz "Marpi" Marcinowski has mimicked a scene from the movie using Apple's ARKit. In the "IKEA Nesting Instinct" scene, while the narrator ruminates about his consu ...more
OnePlus, whose phones always challenge for the title of best spec-to-price ratio, releases two main devices every year. There's the primary flagship in late spring, then an iterative update with the "T" suffix in fall. Typically, there's not much difference between the two, bu ...more
Google Maps beta version 9.49 now allows users to manually save their parking location, and includes weather forecasts in mass transit, according to Android Police. There's also a notification toggle for mass transit station notifications. Here's a breakdown of the new featur ...more
UPDATE: The OnePlus 8 Pro has been released! Check it out on the official OnePlus website or read through the rumored specs we've left below for posterity. Even though OnePlus no longer uses the motto, they still embody the spirit of "Flagship Killer." OnePlus is known for of ...more
The "controversial" Pixel. No phone in the history of Google's Pixel lineup deserves this title more than the Pixel 3 XL. For some (including myself), the design is a welcome change that embodies the modern design of 2018 flagship phones. For others, it has an ugly huge displa ...more
After years of rumors and waiting, Samsung's first foldable smartphone is finally a reality. The phone itself is a bit wild, but with Samsung going so far out of their comfort zone with this one, there were some bumps in the road that caused a delayed release. The launch has b ...more
Once again, LG is mixing up its launch. Instead of the announcing the latest entry in G series later in the year, the LG G8 ThinQ was announced at Mobile World Congress 2019, shortly after Samsung's Galaxy S10 event. And instead of trying to match what other OEMs are doing, LG ...more
It looks like Pokémon GO players may get a surprise gift from the game's developer, Niantic, this holiday season. After teasing the arrival of Buddy Adventure last month, Niantic revealed on Tuesday that the new interactive mode for its blockbuster game will arrive by 2020. A ...more
After months of waiting, it looks like HMD has finally answered the call. Nokia's parent company is finally releasing a true flagship phone — one that isn't just an enhanced version of a previous phone and actually brings something new to the table. That phone is the Nokia 9 P ...more
Have you ever found yourself lost in the Appalachian Mountains, or stranded in the Mojave Desert? Maybe it was because you couldn't read a map… a real map… a real hands-on, folding paper map. Reading a map is an important skill that may be lost in the internet and GPS era, but ...more
While we've seen Snapchat apply sky segmentation to AR content, the makers of the Blue Sky Paint app have applied similar capabilities to create and share airborne art. Published by AR developer Kevaid and available now on the App Store, Blue Sky Paint is similar to Similar t ...more
Samsung is rolling out the Android 6.0 Marshmallow update for Galaxy S6 and S6 edge today, February 15th, and with it come some good improvements to how S6 edge users can utilize the handset's curved screen. Here's how the Galaxy S6 edge display will look with Marshmallow.. Th ...more
When we got our first look at US Army soldiers testing Microsoft's modified HoloLens 2 last year, it still looked very much like the commercial edition, with some additional sensors attached. Today, the prototype Integrated Visual Augmentation System (IVAS), produced under an ...more
In 2019, Sony is mixing up its design, attempting to stand out among the sea of familiarity. Instead of emulating Samsung with punch hole cameras, they decided to target a rare section of the market, content consumers. There's the Xperia 1 for those who want the best, and the ...more