蔡国庆
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Fire TV vs. Roku vs. Chromecast: Between a set
As Amazon Fire TV ($99) bursts onto the market to compete with streamers like the Roku 3 ($99) and A...
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Technology Before Its Time: 9 Products That Were Too Early to Market
Every now and again, someone comes up with a revolutionary idea for a product or service and brings...
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The Portable Workstation: Dell XPS 13 + 32 UltraSharp 4K Monitor
The Internet has afforded me the ability to work from home for more than 15 years. What's more, I ca...
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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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The Best CPU & GPU Purchases of 2017
A few weeks ago we put together a list of what we felt were the worst CPU and GPU purchases of 2017,...
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The State of Mining: Guide to Ethereum
Although they are often shrouded in mystery and technical details, you've probably heard of cryptocu...
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Better Buy: Previous
Update:This article has been updated for late 2017 here.If you're in the market for a new phone and...
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Internet for All
Since its birth in the labs of ARPANET half a century back, Internet has risen to create a truly glo...
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Better Buy: Previous
Update:This article has been updated for late 2017 here.If you're in the market for a new phone and...
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What If Microsoft Had Released an Officebook Instead of the Surface RT
Ever since release I've been following Microsoft's Surface tablets, and when I say following I mean...
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Android Performance Tips and Tweaks
Android phones have a habit of getting bogged down after 6 to 12 months of use (or do they?). A phon...