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MAKE Magazine

• 

  Draw on LEDs using lasers

  Posted: August 4th, 2010, 7:15pm MDT

  Here's a cool project by Junichi Akita: it's a modular LED display that you can draw on using a laser, then clear by tilting sideways. Unfortunately, the only documentation appears to be the paper, which is behind a paywall. Anyone up for a remake?

  [via core77]

  More:

  • LED multitouch input device
  • Ask MAKE: LED as light sensor

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