范思威
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Are Gray Market Game Key Sites Legit?
So you're going to buy a game from one of those no-good-gray-market key sites like G2A, are you? Wel...
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AMD Raven Ridge 8GB vs. 16GB Reserved Memory Benchmark & Explanation
We recently took our first look at AMD's Raven Ridge desktop APUs after a grueling four day grind of...
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Radeon VII & GeForce RTX 2080 using Ryzen 7 2700X & Core i7
Today we're looking at a few different hardware configurations to see if certain matchups work bette...
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50 Years Later: The Revolutionary 8008 Microprocessor
Guest author Ken Shirriff is a Silicon Valley-based computer enthusiast who enjoys reverse-engineeri...
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How to Use the Amazon Echo Spot and Echo Show as a Security Camera
Amazon Echo devices offer a multitude of functions, but those with built-in camera and screens have...
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The Best Portable Apps for Your Software Toolbox
Portable apps usually offer the same functionality and advantages as the regular versions of your fa...
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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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Assembling a DIY PC Speaker System
I was bitten by the audiophile bug at a relatively young age. When I was in my early teens, my paren...
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What is a Checksum, and What Can You Do With It?
You're about to click on a download button and notice a weird looking code next to it. It doesn't se...
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Why Do Image Files Need Different Formats?
Most of your digital photos are stored in the JPEG format (a.k.a. JPG), but when you download an ima...
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Blasts From the Past: TechSpot Staff's Favorite Tech of the Last Decade
In the world of tech, change is constant. R&D relentlessly pushes the limits of size, performanc...
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How to Use the Amazon Echo Spot and Echo Show as a Security Camera
Amazon Echo devices offer a multitude of functions, but those with built-in camera and screens have...