李琛
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How CPUs are Designed, Part 3: Building the Chip
This is the third installment in our CPU design series. In Part 1, we covered computer architecture...
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How CPUs are Designed and Built, Part 2: CPU Design Process
Now that we know how processors work at a high level, it's time to dig inside to understand how the...
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Anatomy of a Motherboard
You might have a desktop PC at work, school, or home. You might use one to work out tax returns or p...
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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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Ever Wondered How Those Computer
Depending on where you live, you've likely seen a house with crazy flashing Christmas lights that ch...
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The State of 5G: When It's Coming, How Fast It Will Be & The Sci
Although 5G may seem like just another generational upgrade for mobile networks, touting more speed...
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Then and Now: Almost 10 Years of Intel CPUs Compared
It's hard to believe 15 years have passed since I tested the Pentium 4 series for the first time. At...
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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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Ethereum Mining GPU Benchmark
Today we're going to take a quick look at how current generation GPUs, along with a few older ones,...
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Battlefield V DLSS Tested: Overpromised, Underdelivered
Nvidia's deep learning super sampling, or DLSS, is one of the highly anticipated features present on...
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How to: Taking Pictures of PCBs
I've been taking pictures of circuits as part of the (now defunct) Omzlo One Kickstarter and the new...
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Amazon Prime Shipping: A Cost Analysis
Amazon pioneered the idea of expedited shipping of online purchases with the launch of Amazon Prime...