万晓利
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How USB Works
Editor's note:An updated version of this article has been published.For 25 years, the USB port has b...
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How to Squeeze the Most Out of Your iPhone's Battery
Scientists have made plenty of battery breakthroughs in the lab in recent years yet we're still wait...
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4 Years of Ryzen 5, CPU & GPU Scaling Benchmark
In our last massive CPU and GPU scaling benchmark, we put Zen 3 series processors to the test, and w...
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In Hindsight: Some of the Worst CPU/GPUs Purchases of 2017
If you want to learn about what graphics card you should buy (despite the horrible pricing), what's...
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Explainer: What is a File System?
Have you ever needed to format a new hard drive or USB drive, and were given the option of selecting...
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How to Backup Your Gmail Account
There are a number of reasons why you might need to backup your email account. You might be changing...
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The 12 Best Games on the iPhone
You’ve got yourself an iPhone and you want to play some games on it. You might not want to just plun...
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A Year Later, You Can Still Upgrade to Windows 10 for Free
Although Microsoft concluded its free Windows 10 upgrade program on July 29, 2016, the company has y...
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Using a 4K TV as a Desktop Monitor
Try as I might, I can't recall exactly what compelled me to connect a second monitor to my PC for th...
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Building a 4K Ultra HD Gaming PC
The next-generation of monitor technology is upon us, quadrupling the number pixels our monitors can...
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How to Watch Netflix with Friends Anywhere (and No, It's Not Illegal to Share Your Password)
There was a brief moment of panic in mid July when articles with damning headlines such as "Federal...
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Optogenetics: A Virtual Reality System for Controlling Living Cells
Our brains communicate with electrical and chemical signaling, but scientists have discovered that l...