Marriage proposals are getting to be a tricky business — now that we've got social media, everyone's trying to top everyone else's creative approach to popping the question. So what do you do when ...
Sometimes the simplest of projects end up revealing the most interesting of things, as for example is the case with [Ryo Mukai]’s light pen for the Vectrex console. It’s an extremely simple device ...
Pictionary Air Ditches the Erasable Markers Rather than drawing on an erasable board with a marker, Pictionary Air ships with a light-up pen allowing you to sketch in mid-air with your doodles ...
A light-sensitive stylus wired to a video terminal used to draw pictures or select menu options. The user brings the pen to the desired point on screen and presses the pen button to make contact.
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