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by firesteelrain
294 days ago
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We sold badges at DEFCON31 that had a Morse code blinking option. Have to go back and look at the code to remember if it just flashed DEFCON or something else We also had an option to connect up via serial and it would dump DEFCON or our team name at the terminal and we had games on the terminal. Amongst other things our badge did, it was a great value for $20 |
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