There is a point where taking technology for granted hides some of the incredible capabilities of seemingly simple devices.
Tom's Hardware on MSN
3D printing enthusiast creates camera with a gutted optical mouse's sensor — lo-fi 30x30 pixel camera took 65 hours to build
A 3D printing enthusiast has made a cute, functional lo-fi digital camera using an optical sensor salvaged from a discarded ...
There are only two ways to get digital audio between your TV and soundbar, or your TV and receiver, or really between any piece of gear that transmits audio in a home A/V system: HDMI and optical.
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