Standard Deviation Calculator

CyanogenMod is one of, if not the most popular, third-party operating system for Android devices. It's so popular in fact, that it is the standard, out-of-the-box operating system on the recently released OnePlus One. CM is a lightweight ROM built on top of AOSP (Android Open ...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

Do you like Samsung's TouchWiz and the iPhone's user interface, but wish you could bring the best of both worlds together onto your device? You can! MIUI (pronounced me-you-eye) is a heavily modded custom ROM that brings a different UI experience never before seen on stock And ...more

LEDs have slowly become the standard for DIY lighting projects because they consume less power and last way longer than regular light bulbs do. Light-emitting diodes have no filament, meaning they generate their light solely by the movement of electrons in a semiconductor mate ...more

One of the most exciting features in iOS 11 was the fully revamped Control Center, which improved the overall interface visually, made it one page only, and finally made it possible to customize what controls actually appear within it. Customizable controls was previously only ...more

Last year, the Washington Post's Ashley Halsey wrote an article on what really happens to your luggage at airports. In it, they unwittingly published a photo of the master keys the TSA uses for TSA-approved baggage locks. Now, thanks to that picture and a French lock-picking e ...more

I've been playing around with iOS 7 for a while now, and for the most part, I dig it. It's a nice update for a stale OS, and there are a lot of great new features. But like any good piece of tech, there are a few things to be disliked. Some of these are big issues, and some co ...more

For all of its many perks — from the best iPhone camera system money can buy, to arguably the best smartphone display on the market — the iPhone 12 Pro Max is undeniably huge. It has the largest iPhone screen to date despite being 0.46 cubic inches smaller than the iPhone 11 P ...more

Contrary to popular belief, augmented reality apps have been available for a while now. I remember using the Layar app (still available for iOS and Android) to explore nearby businesses and landmarks with varying success via an early-generation Android handset. It would be ha ...more

One of the most popular usages of modern-day smartphones is listening to music. It doesn't matter if you download or stream your tunes, you are part of a massive group of users who do exactly the same. While statistics are a bit foggy on how many smartphones users download mus ...more

Still on the fence about Apple's native Notes app? The latest Notes update for iPhone, iPad, and Mac is about to change your mind. With some fantastic new features and plenty of valuable tools from previous software versions, Notes is becoming a clear winner when it comes to s ...more

Apple's Messages app already has a ton of great features, from audio message transcriptions to message editing and screen effect triggers. But there are some important new changes to go along with the newest software updates for iPhone, iPad, and Mac that make Messages even be ...more

Google has a few hidden tools you might not have discovered yet, and they work in Google Search, in the Google app, and with Google Assistant — on both iPhone and Android phones. We all know smartphones do much more than make phone calls. They serve as cameras, GPS navigators ...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

Apple's stock keyboard for iPhone has gone through many changes over the years. Some have been significant, and others more subtle. Overall, most of these updates have been fairly obvious, so you're probably already using them — but there are more than a few interesting featur ...more

Update (Fall 2020): Samsung's version of Android 11 is already in its testing phases! One UI 3.0 is expected to hit recent flagship Galaxy devices towards the end of this year, so check out the new list of features: New Version: All the New Features & Changes in Samsung's One ...more

Apple's iOS 15.4 update for iPhone is out after 46 days of beta testing, and it has some exciting features you won't want to miss. Here's everything you need to know about the new software. The iOS 15.4 software has been available to developers since Jan. 27, 2022, and public ...more