HARDWARE ARTICLES / RASPBERRY PI, DIY, GADGETS, AND MORE
So you’re connected to a Wi-Fi network from way back when, but you can’t remember what the password is. Whether you’ve changed the default password or not, it’s simple to find it. You can look up any Wi-Fi network password if you’ve previously connected to that network from your computer or phone.
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.
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.
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.
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.
Ever want to watch a video on your phone or tablet without wasting its storage space? Or maybe you just need to view a file your friend gave you. Most modern Android devices support standard USB drives, so you can plug in a flash drive just like you would on a computer.
Nintendo’s Wii U has apps for watching Netflix, YouTube, Hulu, and all kinds of other streaming video. But Nintendo doesn’t offer an app that will play media files from an external drive or media server. Here’s a little trick that will let you stream videos from your home network to your TV with your Wii U.
As consumers continue to shift their lives away from the desktop and onto their mobile devices, having an external hard drive that can you connect to without any cables is a convenient way to stash away photos, videos, and music you want to take with you on the road. But how do they work, and are they worth the increased cost over the more traditional external media solutions we’ve used until now?
BitLocker disk encryption normally requires a TPM on Windows. Microsoft’s EFS encryption can never use a TPM. The new “device encryption” feature on Windows 10 and 8.1 also requires a modern TPM, which is why it’s only enabled on new hardware. But what is a TPM?
Google’s Chromecast offers a way to play games on your TV, too. You won’t find the same ecosystem of games you will for the Apple TV or Amazon’s Fire TV, but you will find some fun party games people can gather around the TV and play, using their smartphones as controllers.
Sony and Microsoft chose not to ship the PlayStation 4 and Xbox One consoles with solid-state drives. They went with slower mechanical drives to keep costs down, but you can speed up load times for your console games by adding a solid-state drive to your PS4 or Xbox One.
Valve’s Steam Controller isn’t just designed for new games. Unlike other controllers, it’s designed to be backwards-compatible with as many games as possible — even ones designed for keyboard and mouse controls. To make the controller work with a game, you may need to tweak is controller profile.
Many Internet service providers offer combined modem/router units, but a modem isn’t the same thing as a router. Understanding exactly what a modem is is important so you can buy your own modem and stop paying $8-$15 a month to rent one from your Internet service provider.