One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics at low prices. Admittedly, they usually seem to be old flat-screen TVs, ...
Add Yahoo as a preferred source to see more of our stories on Google. A Pittsburgh-based company has unveiled a palm-sized robot dog that obeys voice commands and even does backflips. The Bittle X, ...
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