HARDWARE ARTICLES / RASPBERRY PI, DIY, GADGETS, AND MORE

Microsoft’s DirectX 12 and Apple’s Metal are next-generation graphics platforms. They provide lower-level access to graphics hardware, allowing game programmers to squeeze more performance out of the hardware. Vulkan is the cross-platform answer to Microsoft and Apple’s technologies.

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There comes a time in every mobile user’s life when he or she needs to factory reset their device. Maybe you need to sell it, or maybe it’s just being wonky and you want to start from scratch. Thankfully, it only takes a few minutes to do.

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With AirPlay, you can mirror your iPhone or iPad’s screen on your Mac or your Apple TV. But what if you have a Windows PC? We’ll show you a free tool that makes this easy.

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Microsoft killed off the much-loved Windows Media Center years ago, which is bad enough for home theater PC enthusiasts. But it gets worse: you’ve also got a now-useless MCE remote gathering dust somewhere…or do you?

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Sony’s PlayStation 4 has a social media-style dashboard. Your friends can view your PlayStation activity along with your real name, and your account may be discoverable to your Facebook friends if you’ve linked your PlayStation 4 with Facebook.

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Sony’s PlayStation 4 offers button remapping for its DualShock 4 controllers. If you don’t like a game’s control scheme, you’re free to switch the buttons around and make it more comfortable. The game doesn’t even need to offer its own button-remapping.

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When preparing to run some new cable for your computer, it pays to know what the limitations are so that you do not experience any problems afterwards. With that in mind, today’s SuperUser Q&A post provides some helpful knowledge to a confused reader.

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Whenever you save a new file in Windows 10, the Save As window defaults to whichever of your user folders–Documents, Music, Pictures, and so on–is appropriate to the file type. If you’d rather not save files on the C: drive, though, Windows lets you create those folders on another hard drive to act as your default save location.

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With pre-orders for the HTC Vive flooding in, and the release of the Oculus Rift just a week away, the long awaited debut of in-home virtual reality is finally here.

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Just like you can pair a Bluetooth controller to your Apple TV to make gaming easier, you can pair a Bluetooth keyboard to make entering text easier. Here are a few great Bluetooth keyboards and show you how to pair them with your Apple TV.

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Whether you’ve got kids in the house and want to keep them off certain streaming programs or roommates who have a bad habit of overwriting your progress in Fallout 4, creating a passkey for your Xbox One profile is a must for protecting your downloaded games, video app profiles, and game saves.

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Do you have a pile of remotes on your coffee table for each of the items in your home theater? Tired of universal remotes that don’t have enough buttons? Here’s how to solve all your remote control woes with a single Logitech Harmony remote.

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You’ve probably seen co-workers or friends with a multi-screen setup before. These monitor layouts can be effective at displaying a lot of information at once, but they’re also difficult to set up, and leave ugly bezels in the spaces between each screen.

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While it is well known that DVD+R and CD+R discs are made to be recorded on only once, you may wonder why that is as opposed to the rewritable nature of “RW” discs. What stops “R” discs from being reformatted? Today’s SuperUser Q&A post has the answer to a curious reader’s question.

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Bright blue-white light blasting in your face at night isn’t so great for your sleep or general health, but don’t worry: iOS now supports color shifting so you can warm up the light of your iPhone for easy nighttime reading.

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Not all Internet traffic is equal. Streaming HD video or having a stutter-free Skype call is probably more important to you than downloading a big file. The Quality of Service feature on your router lets you prioritize the things you care about, so they happen faster than the things you don’t.

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Anyone with physical access to your PlayStation 4 can just grab the controller, turn it on, and start playing–at least by default. You can restrict access to your PlayStation 4 so people can’t  play your games, mess with your save files, and make online purchases without your permission.

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Intel’s integrated graphics have improved by leaps and bounds over the past few years, but they still aren’t as speedy as dedicated NVIDIA or AMD graphics hardware.  Here’s how to squeeze some more gaming performance out of your Intel HD Graphics.

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Easter Day is on the horizon. If you have updated your computer to Windows 10 consider yourself lucky: Digiarty Software is celebrating the holiday with a bang. Starting now, you can fetch a genuine set of license keys for the latest WinX DVD Ripper Platinum, one of the best DVD rippers for Windows that can perfectly revive the lost DVD playback function on Windows 10, without spending a dime.

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Modern versions of Windows–and other operating systems–can use either the older Master Boot Record (MBR) or newer GUID Partition Table (GPT) for their partition schemes. Here’s how to check which one a disk is using and convert between the two.

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If your laptop’s internal Wi-Fi adapter is dead, or just doesn’t have enough power to get the kind of speed you were hoping for, you might want to look into installing a third-party adapter that can boost the signal. Here’s what you need to know.

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We’re collectively staying up later, sleeping less, and enduring a lower quality of sleep thanks to the abundance of electronic distractions and the accompanying bright screens. For your health and happiness, it’s time to do something about it.

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Most of us use an operating system’s built-in “shut down function” to turn our computers off, but what if you are considering using a computer’s power switch instead? Does it really matter which method you use or will it lead to problems if you use the power switch? Today’s SuperUser Q&A post has some answers to a curious reader’s questions.

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If your Android phone is feeling a little low on battery, you can find out exactly where your battery power is going. Android’s Battery screen shows you what’s used battery power since your last charge, from apps to system services and hardware devices.

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When a lithium ion battery fails, things can go south very quickly. If you open up your phone to find a battery swollen to twice its size, proper care and handling is critical for both your safety and the safety of others.

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