Show HN: Turn images into audio that can be decoded with a spectrogram
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Show HN: Turn images into audio that can be decoded with a spectrogram
1–6 of 6 posts
Re: Show HN: Turn images into audio that can be decoded with a spectrogram
#2Please disable adblock for free use. lol.
Re: Show HN: Turn images into audio that can be decoded with a spectrogram
#3An Orthogonal Frequency Division Multiplexing fax machine!
Re: Show HN: Turn images into audio that can be decoded with a spectrogram
#4A good way to send encrypted pictures. Just convert the images into audio, and nobody would even think to look at the spectrogram of the audio file. Nice.
Re: Show HN: Turn images into audio that can be decoded with a spectrogram
#5Better than playing a record backwards to find the hidden messages. Instead you can find hidden images in recordings.
Re: Show HN: Turn images into audio that can be decoded with a spectrogram
#6Very interesting!