A optical beam breaker detector that appears to aPC as a USB keyboard, typing characters when the beam is broken

Dependencies:   mbed

History

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2011-05-12, by chris [Thu, 12 May 2011 16:46:53 +0000] rev 1


2011-05-12, by chris [Thu, 12 May 2011 16:44:09 +0000] rev 0