If you feel like your laptop ports are limited, then what you need is a USB hub—and if your laptop charges via USB-C, you can ...

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HDMI ARC and eARC are useful technologies for streamlining your TV and A/V system's cabling, while giving you the best audio possible. Here's how.

You might have seen certain power or audio cables with a black cylinder near the end of the cord. What are these little ...