周铁男
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What is Crypto Mining?
On January 3, 2009, the first Bitcoin mining operation went underway, and a 50 BTC reward was sent t...
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An Android User's Perspective: Two Weeks with the iPhone 6s, Part 1
As part of my job reviewing smartphones for TechSpot, I find myself using Android devices most of th...
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The Best Video Game Gamepad Controllers
There have been many different ways of playing video games on a console (and sometimes PC) over the...
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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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It's Time to Reinvent the Digital Pen
One of the best things about the Surface Pro 3 is its pen. It's changed the way I take notes, brains...
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25 Years Later: A Brief Analysis of GPU Processing Efficiency
The first 3D graphics cards appeared 25 years ago and since then their power and complexity have gro...
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Explainer: What Are Processor Threads?
In the beginning, it was just one. Years went by before it became two, and then four. Now you can ha...
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Hidden Siri Commands and Unusual Responses
Digital assistants can be useful for performing a variety of tasks hands free, especially while in t...
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CPU and GPU Availability and Pricing Update: March 2021
CPU and graphics card pricing and availability are still a mess, but is the situation improving? Can...
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Cost Per Frame: Best Value Graphics Cards in Early 2023
With the recent launch of new GPUs from both AMD and Nvidia, it's time to take a look into what grap...
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How to Play Long Video Games When You Have No Time
For a lot of gamers with demanding jobs, marriages and/or families, the excitement of reading good r...
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Nvidia GeForce Now Ultimate vs. New Graphics Card
Video games are getting prettier. But the price that comes with more realistic graphics, ray tracing...