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

Need to adjust something on your Mac, but it’s all the way on the other side of the house? You don’t need to get off the couch: your Mac’s built-in screen sharing works great with your iPhone or iPad, and it’s a snap to set up.

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Having spare computer cables on hand is always a good idea, but what do you do when you have suddenly inherited a very large collection of cables that need cleaning? Can you safely clean them using a dishwasher? Today’s SuperUser Q&A post has the answers to a curious, cable-rich reader’s questions.

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The Apple TV remote can easily get lost in between the couch cushions, but thanks to the Apple TV Remote app for iPhone and iPad, you’ll always have a backup ready and waiting. Here’s how to set up the app and begin using your iOS device as an Apple TV remote.

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Windows 10’s second big update, dubbed the “Anniversary Update”, is finally here. This is a huge update that touches every corner of the operating system. It includes many, many more changes than the November update did.

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Android TV is an excellent set-top box platform, but many of the units available on the market today have extremely limited storage. As the ATV catalog grows, users are going to want to install more apps than ever before, even if you don’t consider the newer, space-eating games. The good news is that you can actually expand the storage on your Android TV box.

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With Manything, you can turn an old smartphone into a home security camera and have it start recording whenever motion is detected. However, if you have pets, the motion feature sort of goes out the window. By using sensors from SmartThings or Wink and pairing it with IFTTT, you can have Manything only record whenever a door or window opens.

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With its modern handsets, Samsung has done a lot to remove the “ugly” stigma that has been attached to its Touchwiz user interface since…well, the dawn of Touchwiz. But if you still don’t like it, you can change it.

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Windows 10 is an odd beast. It’s a worthy upgrade to Windows 7, and a big improvement from Windows 8. But Microsoft made quite a few decisions people weren’t happy about. So, a year into Windows 10, with a new update on the way, we ask: Did Microsoft listen to the complaints?

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Whether you need to replace your optical drive or swap it out with a solid-state drive, here’s how to remove the DVD drive from an older iMac.

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Microsoft’s BitLocker encryption always forces you to create a recovery key when you set it up. You may have printed that recovery key, written it down, saved it to a file, or stored it online with a Microsoft account. If your BitLocker drive isn’t unlocking normally, the recovery key is your only option.

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Dealing with a lithium-ion battery that has gone bad and is swelling up is not a fun prospect, but what do you do if you are unable to properly dispose of it quickly? What is the best way to store it until you can get rid of it? Today’s SuperUser Q&A post has some helpful advice for a concerned reader.

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The so-called QWERTY keyboard layout–the keyboard most of us use every day–is a typing mainstay. Most people will never need or want to use anything else. But, there are other keyboard layouts out there, some of which claim to be more efficient.

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Raise to Wake is a new Lock screen feature available in iOS 10. It allows you to wake your phone’s screen simply by picking up your phone. This feature is on by default, but if you’d rather not use it, it’s simple to turn off.

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If you encrypt your Windows system drive with BitLocker, you can add a PIN for additional security. You’ll need to enter the PIN each time you turn on your PC, before Windows will even start. This is separate from a login PIN, which you enter after Windows boots up.

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Many smart thermostats claim they can save you money on your heating and air conditioning bills. Indeed, you might save a considerable amount of money by getting a Nest or Ecobee3, but they can also cost you more money if your house itself isn’t optimized for good airflow.

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It is said that every 3.5 seconds a phone is lost or stolen, which is exactly the root of why the mobile data backup field is getting more crowded. Staying ahead of the competition is no picnic, but WinX MediaTrans makes it with ease!

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One of the best ways to extend the features of the Amazon Echo is by installing third-party Alexa Skills. However, if you installed a Skill that you’re not particularly fond of, here’s how to uninstall it from your Amazon Echo.

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Chromebooks include ports that allow you to connect them to a computer monitor, television, or other display. You can mirror your desktop across multiple displays, or use the additional displays as separate desktops to gain additional screen space.

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Do you wish you could browse a massive collection of retro games from your couch, without having to connect a bunch of systems or cobble together various emulators? RetroArch makes it possible. This all-in-one emulation station can run almost any retro game imaginable, and works on Windows, Mac, and Linux computers.

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If you’re still rocking an older iMac but want to breathe some new life into it, replacing the traditional hard drive with a solid-state drive is a great way to do that.

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Chromebooks include only a small amount of internal storage. However, they support external storage devices like USB flash drives, external hard drives, and microSD cards. Use an external storage device to expand your Chromebook’s storage or transfer files between Chromebooks and other computers, including Windows PCs and Macs.

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Changing the wallpaper on your iPhone or iPad is a simple way to breathe new life into your mobile device. Here’s how to change the wallpaper on your iPhone or iPad and make it feel like a new device again.

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Solid Internet connections aren’t available everywhere. If you want to watch streaming movies and TV shows on an airplane, on the subway, or somewhere out in the wilderness away from cellular towers, you can download them ahead of time.

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The Amazon Echo is a device that can quickly become the center point of your smarthome setup, but what if you live in a larger home where one Echo just won’t cut it? Here’s what you should know about bringing in a second, or even a third, Amazon Echo device into your house.

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If you have kids in the house and are strict about the thermostat, you can lock down your Ecobee3 with a PIN code so that no one can adjust the temperature except those authorized to do so.

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