The persistence of vision (POV) optical illusion is pretty common in cheap toys nowadays, but how cool would it be to have your own programmable POV message board? German electronics grad student ...
The LighTalk pen is pretty great. You can use it like a regular pen to draw a doodle, then ‘scan’ the image to activate a series of LEDs, then flick it back and forth to achieve a ...
The unique design of the Haloasis A1, will transport you into a world where your favorite tunes come to life in a dazzling display of sight and sound. This holographic lyric wireless speaker is not ...
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