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quietnet: Simple chat program using inaudible sounds ## Simple chat program using near ultrasonic frequencies. Works without Wifi or Bluetooth and won't show up in a pcap. Note: If you can clearly hear the send script working then your speakers may no
Posted by Anonymous on Thu 18th Sep 2014 21:22
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  1. quietnet: Simple chat program using inaudible sounds
  2.  
  3. ##
  4.  
  5. Simple chat program using near ultrasonic frequencies. Works without Wifi or Bluetooth and won't show up in a pcap.
  6.  
  7. Note: If you can clearly hear the send script working then your speakers may not be high quality enough to produce sounds in the near ultrasonic range.
  8.  
  9. https://github.com/Katee/quietnet
  10.  
  11. ##
  12.  
  13. - Installation
  14.  
  15. Quietnet is dependant on pyaudio[1] and Numpy[2].
  16.  
  17. [1] http://people.csail.mit.edu/hubert/pyaudio/
  18. [2] http://www.numpy.org/
  19.  
  20. ##
  21.  
  22. Better Projects
  23.  
  24. Quietnet is just a toy! Take a look at minimodem[3] or gnuradio[4] if you need something robust.
  25.  
  26. [3] http://www.whence.com/minimodem/
  27. [4] http://gnuradio.org/

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