Guru
Joined: 28/05/2012
Location: GermanyPosts: 1143
| Posted: 08:12pm 05 Jan 2023 |
@Volhout:
Thanks for your response! I have never heard of Ton Relay before. Do you have a link to a schematic drawing? I have also not seen your frequency display like this before.
Very interesting - thank you!!!
@CaptainBoing:
I already knew the procedure (in German this is the Zackenschrift - unfortunately I don't know the English name for it). With this method, however, the frequencies are also already stored with it.
@Amnesie:
I once experimented with such a (maybe it was this) program a long time ago. You could encrypt any data, print it out, then scan it back in and transform it back.
@TassyJim:
This sounds very interesting!!! Would be great if you could do that with a PicoMite!
My goal would be to print out sound signals in a spiral on paper like a record and then play them back with a rotating playback device. It is questionable whether a printer has the necessary resolution for this...
Frank
Edited 2023-01-06 06:16 by Frank N. Furter