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Fun fact: ham radio operators to this day use a similar technique to distribute images - it's called slow scan television.
by mschuster91 2y ago
Fun fact: ham radio operators to this day use a similar technique to distribute images - it's called slow scan television.
- simondanerd 2y agoAlso check out rtty and FT8/FT4 for those interested in other "digital over analog" modes.
- flyinghamster 2y agoBell 202 lives on as well: https://www.windytan.com/2014/02/mystery-signal-from-helicopter.html https://www.windytan.com/2014/02/mystery-signal-from-helicop... In this case, continuous GPS coordinates are sent on one audio channel while the other channel is voice.