Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Calibrating your monitor means making sure it displays colors ...

You don't have to spend a fortune to get a better picture from your TV. Our instructions and a $30 disc are all you need to perform a basic calibration. I’m PCMag’s home theater and AR/VR expert, and ...

If you're using a second monitor, there's more to it than simply connecting both displays. Here are a few ways to improve your setup. Not sure whether to hook your new monitor up to your computer ...

Learn how to calibrate your iPhone battery in iOS 26 to fix inaccurate readings, prevent shutdowns, and optimize performance.

If you’ve noticed your iPhone’s battery percentage dropping unexpectedly or if the device powers off prematurely, it might be time to consider calibrating your battery. Calibrating the battery on your ...

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The smart home is taking over the world. Basically, all TVs still on the market are smart TVs, for example, and more and more, as time passes, any gadget or appliance that could potentially benefit ...